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In addition to electronics, it offers non-electronic products and services such as home renovation services. Panasonic is the world's fourth-largest television manufacturer by 2012 market share.\r\n\r\nPanasonic has a primary listing on the Tokyo Stock Exchange and is a constituent of the Nikkei 225 and TOPIX indices. It has a secondary listing on the Nagoya Stock Exchange.\r\n\r\nSource: https://en.wikipedia.org/wiki/Panasonic","companyTypes":["vendor"],"products":{},"vendoredProductsCount":1,"suppliedProductsCount":1,"supplierImplementations":[],"vendorImplementations":[],"userImplementations":[],"userImplementationsCount":0,"supplierImplementationsCount":0,"vendorImplementationsCount":0,"vendorPartnersCount":0,"supplierPartnersCount":1,"b4r":0,"categories":{"30":{"id":30,"title":"Video Conferencing","description":"Video conferencing is a technology that allows users in different locations to hold face-to-face meetings without having to move to a single location together. This technology is particularly convenient for business users in different cities or even different countries because it saves time, expense, and hassle associated with business travel. Uses for video conferencing include holding routine meetings, negotiating business deals, and interviewing job candidates.\r\nVideo conferencing's main advantage over teleconferencing is that users can see each other, which allows them to develop stronger relationships. When a video conference is held for informal purposes, it is called a video call or video chat.\r\nThere are a variety of ways video conferencing can be conducted. Individuals may use web cameras connected to our built into laptop, tablet, or desktop computers. Smartphones equipped with cameras may also be used to connect for video conferences. In such instances, a software-based platform typically is used to transmit communication over Internet protocols.\r\nSome businesses use dedicated video conferencing rooms that have been equipped with high-grade cameras and screens to ensure the conversation is clear and with limited technical faults. Third-party providers often install and assemble the hardware needed to conduct the video conference.\r\nCompanies with multiple offices might establish direct video communications between their locations in order to allow their teams to work more collaboratively.\r\nVideo conferencing can also be used as a medium for conducting training, with the instructor teaching a remote class from almost anywhere. This can be done in a corporate context, especially for getting workers the knowledge they need to better perform their jobs. The academic world can also make use of video conferencing to connect a traditional classroom setting with students who have based a considerable distance from the school.\r\nA video conference may also be used to conduct regular meetings with a company staff or to confer with shareholders about the latest activities at the business. It may be used to announce significant changes at a company, such as introducing a new CEO or to present information in an interactive way that allows all participants to engage in discussion about what they see on screen.\r\nHotels and conference centers sometimes make video conferencing services available to guests who require such services. This may be offered in suites or conference rooms that have been equipped for this purpose.","materialsDescription":" <span style=\"font-weight: bold; \">What is video conferencing?</span>\r\nVideo conferencing is two-way interactive communication delivered using telephone or Internet technologies that allows people at a different location to come together for a meeting. The video conference can be as simple as a conversation between two people in private offices (point-to-point) or involve several sites (multi-point) with more than one person in large rooms at different sites.\r\nA basic video conference setup has a camera and a microphone. Video from the camera and audio from the microphone is converted into a digital format and transmitted to a receiving location using a coding and decoding device, often referred to as a &quot;codec&quot;.\r\nAt that receiving location is another codec device that decodes the receiving digital stream into a form that can be seen and heard on monitors or televisions. At the same time, video and audio from cameras and microphones at the received location is sent back to the original location.\r\n<span style=\"font-weight: bold; \">What are the benefits of video conferencing?</span>\r\nVideo conferencing saves travel time and money. Participants can see and hear all other participants and communicate both verbally and visually, creating a face-to-face experience. PowerPoint and other on-screen graphics, as well as other cameras, are also available presentation options. People's downtime is reduced and productivity gains are achieved by removing the logistics of flight preparations, airport delays, hotel stays, and all the other inconveniences of business travel. In distance education, video conferencing provides quality access to students who could not travel to or could afford to relocate to a traditional campus. Video conferences can also be recorded and made available in a variety of ways, e.g., DVDs, streaming video. Besides distance education, other applications include meetings, dissertation and thesis defenses, telemedical procedures, and online conferences.\r\nPeople use video conferencing when:\r\n<ul><li>a live conversation is needed;</li><li>visual information is an important component of the conversation;</li><li>the parties of the conversation can't physically come to the same location;</li><li>the expense or time of travel is a consideration.</li></ul>\r\nExamples of how video conferencing can benefit people around campus:\r\n<ul><li>Guest lecturer invited into a class from another institution.</li><li>The researcher collaborates with colleagues at other institutions on a regular basis.</li><li>Thesis defense at another institution.</li><li>Administrators from different parts of campus need to collaborate on administrator issues such as a campus strategic plan.</li><li>Researcher needs to meet with a review committee about a grant.</li><li>Student interviews with an employer in another city.</li></ul>\r\n<span style=\"font-weight: bold; \">Please explain the etiquette for video conferencing</span>\r\n<ul><li>Allow a few minutes for setting up and shutting down the video conference.</li><li>Stick to time limits.</li><li>Remember to mute your microphone when you are not talking.</li><li>Consider using a location banner.</li><li>Take turns speaking and allow time for audio delay.</li><li>Don't multi-task on camera.</li><li>Be aware of possible audio distractions if your microphone is not muted - coughing, paper shuffling, air conditioning units, laptop and projector fans, phone ringing, etc.</li></ul>\r\n<span style=\"font-weight: bold;\">What are some suggestions for a successful video conference?</span>\r\nProvide an overview for new users so they can learn the basics of videoconferencing:\r\n<ul><li>Share rules of etiquette.</li><li>Get experience using the remote control (room based systems) or using the desktop client software.</li><li>Emphasize the importance of muting the microphone when you are not speaking.</li><li>Test with each location prior to the video conference. Testing provides experience and creates a positive experience.</li></ul>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Video_Conferencing.png","alias":"video-conferencing"},"37":{"id":37,"title":"PC - personal computer","description":"A personal computer (PC) is a multi-purpose computer whose size, capabilities, and price make it feasible for individual use. Personal computers are intended to be operated directly by an end user, rather than by a computer expert or technician. Unlike large costly minicomputer and mainframes, time-sharing by many people at the same time is not used with personal computers.\r\nInstitutional or corporate computer owners in the 1960s had to write their own programs to do any useful work with the machines. While personal computer users may develop their own applications, usually these systems run commercial software, free-of-charge software (&quot;freeware&quot;), which is most often proprietary, or free and open-source software, which is provided in &quot;ready-to-run&quot;, or binary, form. Software for personal computers is typically developed and distributed independently from the hardware or operating system manufacturers. Many personal computer users no longer need to write their own programs to make any use of a personal computer, although end-user programming is still feasible. This contrasts with mobile systems, where software is often only available through a manufacturer-supported channel, and end-user program development may be discouraged by lack of support by the manufacturer.\r\nSince the early 1990s, Microsoft operating systems and Intel hardware have dominated much of the personal computer market, first with MS-DOS and then with Microsoft Windows. Alternatives to Microsoft's Windows operating systems occupy a minority share of the industry. These include Apple's macOS and free and open-source Unix-like operating systems.\r\nThe advent of personal computers and the concurrent Digital Revolution have significantly affected the lives of people in all countries.\r\n&quot;PC&quot; is an initialism for &quot;personal computer&quot;. The IBM Personal Computer incorporated the designation in its model name. It is sometimes useful to distinguish personal computers of the &quot;IBM Personal Computer&quot; family from personal computers made by other manufacturers. For example, &quot;PC&quot; is used in contrast with &quot;Mac&quot;, an Apple Macintosh computer. Since none of these Apple products were mainframes or time-sharing systems, they were all &quot;personal computers&quot; and not &quot;PC&quot; (brand) computers.","materialsDescription":" <span style=\"font-weight: bold;\">What types of stationary personal computers exist?</span>\r\n<span style=\"font-weight: bold;\">Desktops</span> - refer to the type of stationary PC. From the name it is clear that these are devices that are installed and work on a table and are not transferred during operation. As a rule, representatives of this group are high-performance powerful devices. They consist of a system unit (a rectangular box), to which a monitor, keyboard and mouse are connected.\r\n<span style=\"font-weight: bold;\">Servers</span> - this type of computer has its own specific tasks that it performs remotely or locally in place. The vast majority of servers are quite powerful machines. The appearance of the servers is slightly different from the usual PC - they are mounted in metal racks that look like furniture shelves. The racks themselves are placed in a special room (server room), the necessary temperature regime is necessarily maintained in it.\r\n<span style=\"font-weight: bold;\">Nettops</span> - refer to the type of stationary PC. The system unit is compact in size, usually with low power consumption and noise. Due to the small size, nettops have lower performance, but they fit perfectly into the home environment and do not occupy expensive office space.\r\n<span style=\"font-weight: bold;\">Microcomputers</span> are computers that fit in a miniature enclosure that looks very similar to a flash drive. The microcomputer itself does not have an output device, therefore, through an HDMI connection, it connects to a monitor or TV. Controls, such as a mouse or keyboard, are connected via the built-in USB ports or Bluetooth. Technical specifications depend on the configuration, as with any other PC.\r\n<span style=\"font-weight: bold;\">Monoblocks</span> - refer to the type of stationary PC. The system unit and the monitor are a single unit. Accessories and boards are placed in the compartment, which is mounted on the back of the monitor. It has an aesthetic appearance and does not take up much space.\r\n<span style=\"font-weight: bold;\">What are the types of portable personal computers?</span>\r\nA laptop computer can also be called portable. They differ from desktop dimensions and weight in a smaller direction and more capacious batteries, which is understandable because you need to carry it with you.\r\n<span style=\"font-weight: bold;\">Laptops and netbooks</span> - refer to the type of portable (laptop) PCs, have a battery for offline operation without using a network. The case is made in the form of a clamshell, a screen is installed at the top, and a keyboard at the bottom. Netbooks are smaller than laptops, respectively, have lower performance, although the battery life is longer.\r\n<span style=\"font-weight: bold;\">Tablet laptops</span> - refer to the type of portable (laptop) PC. The case consists of a touch screen display - Touchscreen. Their main purpose is surfing the Internet, watching videos, listening to audio, gaming and other applications. The compact dimensions make this group especially popular for travelers. Tablet laptops have a keyboard that either folds up or extends out of a niche under the screen. In tablets, the touchscreen is the input medium. For this group, battery life is important.\r\n<span style=\"font-weight: bold;\">Pocket PCs and smartphones</span> - belong to the type of portable (laptop) PC. Distinctive features are a small size and a large reserve of battery life. The input tool is either a touch screen or a retractable keyboard.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_PC.png","alias":"pc-personal-computer"},"38":{"id":38,"title":"Tablet PC","description":"A tablet computer, commonly shortened to tablet, is a mobile device, typically with a mobile operating system and touchscreen display processing circuitry, and a rechargeable battery in a single, thin and flat package. Tablets, being computers, do what other personal computers do, but lack some input/output (I/O) abilities that others have. Modern tablets largely resemble modern smartphones, the only difference being that tablets are relatively larger than smartphones, with screens 7 inches (18 cm) or larger, measured diagonally, and may not support access to a cellular network.\r\nThe touchscreen display is operated by gestures executed by finger or digital pen (stylus), instead of the mouse, trackpad, and keyboard of larger computers. Portable computers can be classified according to the presence and appearance of physical keyboards. Two species of a tablet, the slate and booklet, do not have physical keyboards and usually accept text and other input by use of a virtual keyboard shown on their touchscreen displays. To compensate for their lack of a physical keyboard, most tablets can connect to independent physical keyboards by Bluetooth or USB; 2-in-1 PCs have keyboards, distinct from tablets.\r\nThe form of the tablet was conceptualized in the middle of the 20th century (Stanley Kubrick depicted fictional tablets in the 1968 science fiction film A Space Odyssey) and prototyped and developed in the last two decades of that century. In 2010, Apple released the iPad, the first mass-market tablet to achieve widespread popularity. Thereafter tablets rapidly rose in ubiquity and soon became a large product category used for personal, educational and workplace applications, with sales stabilizing in the mid-2010s.\r\nAndroid was the first of the 2000s-era dominating platforms for tablet computers to reach the market. In 2008, the first plans for Android-based tablets appeared. The first products were released in 2009. Among them was the Archos 5, a pocket-sized model with a 5-inch touchscreen, that was first released with a proprietary operating system and later (in 2009) released with Android 1.4. The Camangi WebStation was released in Q2 2009. The first LTE Android tablet appeared in late 2009 and was made by ICD for Verizon. This unit was called the Ultra, but a version called Vega was released around the same time. Ultra had a 7-inch display while Vega's was 15 inches. Many more products followed in 2010. Several manufacturers waited for Android Honeycomb, specifically adapted for use with tablets, which debuted in February 2011.\r\nApple is often credited for defining a new class of consumer device with the iPad, which shaped the commercial market for tablets in the following years, and was the most successful tablet at the time of its release. iPads and competing devices were tested by the US military in 2011 and cleared for secure use in 2013. Its debut in 2010 pushed tablets into the mainstream. Samsung's Galaxy Tab and others followed, continuing the trends towards the features listed above. In March 2012, PC Magazine reported that 31% of U.S. Internet users owned a tablet, used mainly for viewing published content such as video and news. The top-selling line of devices was Apple's iPad with 100 million sold between its release in April 2010 and mid-October 2012, but iPad market share (number of units) dropped to 36% in 2013 with Android tablets climbing to 62%. Android tablet sales volume was 121 million devices, plus 52 million, between 2012 and 2013 respectively. Individual brands of Android operating system devices or compatibles follow iPad with Amazon's Kindle Fire with 7 million, and Barnes &amp; Noble's Nook with 5 million.\r\nThe BlackBerry PlayBook was announced in September 2010 that ran the BlackBerry Tablet OS. The BlackBerry PlayBook was officially released to US and Canadian consumers on April 19, 2011. Hewlett Packard announced that the TouchPad, running WebOS 3.0 on a 1.2 GHz Qualcomm Snapdragon CPU, would be released in June 2011. On August 18, 2011, HP announced the discontinuation of the TouchPad, due to sluggish sales.[66] In 2013, the Mozilla Foundation announced a prototype tablet model with Foxconn which ran on Firefox OS. Firefox OS was discontinued in 2016. The Canonical hinted that Ubuntu would be available on tablets by 2014. In February 2016 there was a commercial release of the BQ Aquaris Ubuntu tablet utilizing the Ubuntu Touch operating system. Canonical terminated support for the project due to lack of market interest on 5 April 2017 and it was then adopted by the UBports as a community project.\r\nAs of February 2014, 83% of mobile app developers were targeting tablets, but 93% of developers were targeting smartphones. By 2014 around 23% of B2B companies were said to have deployed tablets for sales-related activities, according to a survey report by Corporate Visions. The iPad held majority use in North America, Western Europe, Japan, Australia, and most of the Americas. Android tablets were more popular in most of Asia (China and Russia an exception), Africa and Eastern Europe. In 2015 tablet sales did not increase. Apple remained the largest seller but its market share declined below 25%. Samsung vice president Gary Riding said early in 2016 that tablets were only doing well among those using them for work. Newer models were more expensive and designed for a keyboard and stylus, which reflected the changing uses. As of early 2016, Android reigned over the market with 65%. Apple took the number 2 spot with 26%, and Windows took a distant third with the remaining 9%. In 2018, out of 4.4 billion computing devices, Android accounted for 2 billion, iOS for 1 billion, and the remainder were PCs, in various forms (desktop, notebook, or tablet), running various operating systems (Windows, macOS, ChromeOS, Linux, etc.).","materialsDescription":" <span style=\"font-weight: bold;\">Why are tablet PCs popular?</span>\r\nBy definition, a tablet is a highly portable PC whose primary interface is a touch screen that occupies the full length/width of the device but whose speaker and microphone are not positioned for hand-held calling. In popular perception, however, tablets simply combine the best aspects of smartphones and laptop PCs, creating what tablet lovers consider the ultimate mobile computing experience:\r\n<ul><li>Compatible with home/office wireless and cellular data networks</li><li>Portable, but with larger, clearer displays than earlier mobile devices</li><li>Powerful, but lighter and easier to carry than traditional laptops</li><li>Longer battery life and greater storage capacity than typical smartphones</li></ul>\r\nTablet owners can use touch commands or a virtual keyboard (sometimes a physical one) to run web browsers, email programs, and interactive games just like they do on a desktop PC or laptop. But when they're ready to move, they can keep working (or playing) simply by switching from a home/office wireless network to a cellular data network.\r\n<span style=\"font-weight: bold;\">Are there different types of tablet PCs?</span>\r\nYes and no, depending on the strictness of the definition.\r\nEngineers used the term slate to describe the original, widely popularized tablet PC form factor-- thin and flat, one-sided, without a keyboard. That distinguished tablets from convertibles: full-fledged, keyboard-equipped laptops with hinges that allowed the cover/touch screen to flip 180 degrees -- creating a bulky but usable &quot;tablet.&quot;\r\nToday, the terminology has evolved -- adding the phrase &quot;2-in-1&quot; -- to better distinguish the different types of tablets and laptops. Note that within each category are models that run on mobile operating systems and others that run on regular PC operating systems:\r\n<ul><li><span style=\"font-weight: bold;\">Laptop:</span> The original, portable PC that opens partway, like a notebook, to reveal a screen and a keyboard.</li><li><span style=\"font-weight: bold;\">Tablet:</span> The original, widely popularized slate tablet form factor: thin, flat, and without a keyboard.</li><li><span style=\"font-weight: bold;\">2-in-1 Detachable</span> (also called a &quot;hybrid laptop&quot; or &quot;hybrid tablet&quot;): A device whose keyboard and screen can be fully detached from each other. Depending on the manufacturer, 2-in-1 Detachables might be marketed as &quot;tablets-with-optional-keyboards&quot; or &quot;laptops-with-detachable-tablets.&quot;</li><li><span style=\"font-weight: bold;\">2-in-1 Attached</span> (also called a &quot;convertible laptop&quot; or &quot;convertible tablet&quot;): A device with either a hinge/screen combination that flips around for use as a tablet or a keyboard that in some way folds out from the screen/body. While similar to the original convertibles, today's 2-in-1 Attached models are much thinner and lighter.</li></ul>\r\nIn addition, a new term -- Multimode Tablet -- has emerged to describe models with specialized hinge/handles that allow them to be used traditionally (directly in your hands) or in multiple different ways while propped on a desktop (in tilt mode for easier touch entry (or to project the screen on a nearby wall), in standing mode for touch screen-controlled presentations, or in tent mode for less interactive presentations). Some pc manufacturers even offer a &quot;hanging mode&quot; or include &quot;tablet mode&quot; and &quot;laptop mode&quot; among their list of available modes.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Tablet_PC.png","alias":"tablet-pc"},"48":{"id":48,"title":"CCTV - Closed-circuit television","description":"CCTV (closed-circuit television) is a TV system in which signals are not publicly distributed but are monitored, primarily for surveillance and security purposes.\r\nCCTV relies on strategic placement of cameras, and observation of the camera's input on monitors somewhere. Because the cameras communicate with monitors and/or video recorders across private coaxial cable runs or wireless communication links, they gain the designation &quot;closed-circuit&quot; to indicate that access to their content is limited by design only to those able to see it.\r\nOlder CCTV systems used small, low-resolution black and white monitors with no interactive capabilities. Modern CCTV displays can be color, high-resolution displays and can include the ability to zoom in on an image or track something (or someone) among their features. Talk CCTV allows an overseer to speak to people within range of the camera's associated speakers.\r\nCCTV is commonly used for a variety of purposes, including:\r\n<ul><li>Maintaining perimeter security in medium- to high-secure areas and installations.</li><li>Observing the behavior of incarcerated inmates and potentially dangerous patients in medical facilities.</li><li>Traffic monitoring.</li><li>Overseeing locations that would be hazardous to a human, for example, highly radioactive or toxic industrial environments.</li><li>Building and grounds security.</li><li>Obtaining a visual record of activities in situations where it is necessary to maintain proper security or access controls (for example, in a diamond cutting or sorting operation; in banks, casinos, or airports).</li></ul>\r\nCCTV is finding increasing use in law-enforcement, for everything from traffic observation (and automated ticketing) to an observation of high-crime areas or neighborhoods. Such use of CCTV technology has fueled privacy concerns in many parts of the world, particularly in those areas in the UK and Europe where it has become a routine part of police procedure.","materialsDescription":" <span style=\"text-decoration: underline; \"><span style=\"font-weight: bold; \">Uses</span></span>\r\n<span style=\"font-weight: bold; \">Crime prevention</span>\r\nA 2009 systematic review by researchers from Northeastern University and University of Cambridge used meta-analytic techniques to pool the average effect of CCTV on crime across 41 different studies. The results indicated that\r\n<ul><li>CCTV caused a significant reduction of crime by on average 16%.</li><li>The largest effects of CCTV were found in car parks, where cameras reduced crime by on average 51%.</li><li>CCTV schemes in other public settings had small and non-statistically significant effects on crime: 7% reduction in city and town centers and 23% reduction in public transport settings.</li><li>When sorted by country, systems in the United Kingdom accounted for the majority of the decrease; the drop in other areas was insignificant.</li></ul>\r\nThe studies included in the meta-analysis used quasi-experimental evaluation designs that involve before-and-after measures of crime in experimental and control areas. However, several researchers have pointed to methodological problems associated with this research literature. First, researchers have argued that the British car park studies included in the meta-analysis cannot accurately control for the fact that CCTV was introduced simultaneously with a range of other security-related measures. Second, some have noted that, in many of the studies, there may be issues with selection bias since the introduction of CCTV was potentially endogenous to previous crime trends.[30] In particular, the estimated effects may be biased if CCTV is introduced in response to crime trends.\r\nIt has been argued that problems of selection bias and endogeneity can be addressed by stronger research designs such as randomized controlled trials and natural experiments. A 2017 review published in Journal of Scandinavian Studies in Criminology and Crime Prevention compiles seven studies that use such research designs. The studies included in the review found that CCTV reduced crime by 24-28% in public streets and urban subway stations. It also found that CCTV could decrease unruly behaviour in football stadiums and theft in supermarkets/mass merchant stores. However, there was no evidence of CCTV having desirable effects in parking facilities or suburban subway stations. Furthermore, the review indicates that CCTV is more effective in preventing property crimes than in violent crimes.\r\nAnother question in the effectiveness of CCTV for policing is around uptime of the system; in 2013 City of Philadelphia Auditor found that the $15M system was operational only 32% of the time. There is still much research to be done to determine the effectiveness of CCTV cameras on crime prevention before any conclusions can be drawn.\r\nThere is strong anecdotal evidence that CCTV aids in detection and conviction of offenders; indeed UK police forces routinely seek CCTV recordings after crimes. Moreover, CCTV has played a crucial role in tracing the movements of suspects or victims and is widely regarded by antiterrorist officers as a fundamental tool in tracking terrorist suspects. Large-scale CCTV installations have played a key part of the defences against terrorism since the 1970s. Cameras have also been installed on public transport in the hope of deterring crime, and in mobile police surveillance vehicles, often with automatic number plate recognition, and a network of APNI-linked cameras is used to manage London's congestion charging zone.\r\nA more open question is whether most CCTV is cost-effective. While low-quality domestic kits are cheap the professional installation and maintenance of high definition CCTV is expensive. Gill and Spriggs did a Cost-effectiveness analysis (CEA) of CCTV in crime prevention that showed little monetary saving with the installation of CCTV as most of the crimes prevented resulted in little monetary loss. Critics however noted that benefits of non-monetary value cannot be captured in a traditional Cost Effectiveness Analysis and were omitted from their study. A 2008 Report by UK Police Chiefs concluded that only 3% of crimes were solved by CCTV. In London, a Metropolitan Police report showed that in 2008 only one crime was solved per 1000 cameras. In some cases CCTV cameras have become a target of attacks themselves.\r\nCities such as Manchester in the UK are using DVR-based technology to improve accessibility for crime prevention.\r\nIn October 2009, an &quot;Internet Eyes&quot; website was announced which would pay members of the public to view CCTV camera images from their homes and report any crimes they witnessed. The site aimed to add &quot;more eyes&quot; to cameras which might be insufficiently monitored. Civil liberties campaigners criticized the idea as &quot;a distasteful and a worrying development&quot;.\r\nIn 2013 Oaxaca hired deaf police officers to lip read conversations to uncover criminal conspiracies.\r\nIn Singapore, since 2012, thousands of CCTV cameras have helped deter loan sharks, nab litterbugs and stop illegal parking, according to government figures.\r\n<span style=\"font-weight: bold; \">Body worn</span>\r\nIn recent years, the use of body worn video cameras has been introduced for a number of uses. For example, as a new form of surveillance in law enforcement, with cameras located on a police officer's chest or head.\r\n<span style=\"font-weight: bold; \">Industrial processes</span>\r\nIndustrial processes that take place under conditions dangerous for humans are today often supervised by CCTV. These are mainly processes in the chemical industry, the interior of reactors or facilities for manufacture of nuclear fuel. Special cameras for some of these purposes include line-scan cameras and thermographic cameras which allow operators to measure the temperature of the processes. The usage of CCTV in such processes is sometimes required by law.\r\n<span style=\"font-weight: bold; \">Traffic monitoring</span>\r\nMany cities and motorway networks have extensive traffic-monitoring systems, using closed-circuit television to detect congestion and notice accidents. Many of these cameras however, are owned by private companies and transmit data to drivers' GPS systems.\r\nThe UK Highways Agency has a publicly owned CCTV network of over 3000 Pan-Tilt-Zoom cameras covering the British motorway and trunk road network. These cameras are primarily used to monitor traffic conditions and are not used as speed cameras. With the addition of fixed cameras for the active traffic management system, the number of cameras on the Highways Agency's CCTV network is likely to increase significantly over the next few years.\r\nThe London congestion charge is enforced by cameras positioned at the boundaries of and inside the congestion charge zone, which automatically read the licence plates of cars. If the driver does not pay the charge then a fine will be imposed. Similar systems are being developed as a means of locating cars reported stolen.\r\nOther surveillance cameras serve as traffic enforcement cameras.\r\n<span style=\"font-weight: bold; \">Transport safety</span>\r\nA CCTV system may be installed where any example, on a Driver-only operated train CCTV cameras may allow the driver to confirm that people are clear of doors before closing them and starting the train.\r\n<span style=\"font-weight: bold; \">Sporting events</span>\r\nMany sporting events in the United States use CCTV inside the venue for fans to see the action while they are away from their seats. The cameras send the feed to a central control center where a producer selects feeds to send to the television monitors that fans can view. CCTV monitors for viewing the event by attendees are often placed in lounges, hallways, and restrooms. This use of CCTV is not used for surveillance purposes.\r\n<span style=\"font-weight: bold; \">Monitor employees</span>\r\nOrganizations use CCTV to monitor the actions of workers. Every action is recorded as an information block with subtitles that explain the performed operation. This helps to track the actions of workers, especially when they are making critical financial transactions, such as correcting or cancelling of a sale, withdrawing money or altering personal information.\r\nActions which an employer may wish to monitor could include:\r\n<ul><li>Scanning of goods, selection of goods, introduction of price and quantity;</li><li>Input and output of operators in the system when entering passwords;</li><li>Deleting operations and modifying existing documents;</li><li>Implementation of certain operations, such as financial statements or operations with cash;</li><li>Moving goods, revaluation scrapping and counting;</li><li>Control in the kitchen of fast food restaurants;</li><li>Change of settings, reports and other official functions.</li></ul>\r\nEach of these operations is transmitted with a description, allowing detailed monitoring of all actions of the operator. Some systems allow the user to search for a specific event by time of occurrence and text description, and perform statistical evaluation of operator behaviour. This allows the software to predict deviations from the standard workflow and record only anomalous behaviour.\r\n<span style=\"font-weight: bold; \">Use in schools</span>\r\nIn the United States, Britain, Australia and New Zealand, CCTV is widely used in schools due to its success in preventing bullying, vandalism, monitoring visitors and maintaining a record of evidence in the event of a crime. There are some restrictions on installation, with cameras not being installed in an area where there is a &quot;reasonable expectation of privacy&quot;, such as bathrooms, gym locker areas and private offices (unless consent by the office occupant is given). Сameras are generally acceptable in hallways, parking lots, front offices where students, employees, and parents come and go, gymnasiums, cafeterias, supply rooms and classrooms. The installation of cameras in classrooms may be objected to by some teachers.\r\n<span style=\"font-weight: bold; \">Criminal use</span>\r\nCriminals may use surveillance cameras to monitor the public. For example, a hidden camera at an ATM can capture people's PINs as they are entered, without their knowledge. The devices are small enough not to be noticed, and are placed where they can monitor the keypad of the machine as people enter their PINs. Images may be transmitted wirelessly to the criminal. Even lawful surveillance cameras sometimes have their data go into the hands of people who have no legal right to receive it.\r\n\r\n<span style=\"text-decoration: underline; \"><span style=\"font-weight: bold; \">Technological developments</span></span>\r\n<span style=\"font-weight: bold; \">Computer-controlled analytics and identification</span>\r\nComputer-controlled cameras can identify, track, and categorize objects in their field of view.\r\n<span style=\"font-weight: bold; \">Video content analysis (VCA)</span> is the capability of automatically analyzing video to detect and determine temporal events not based on a single image, but rather object classification. As such, it can be seen as the automated equivalent of the biological visual cortex.\r\nA system using VCA can recognize changes in the environment and even identify and compare objects in the database using size, speed, and sometimes colour. The camera's actions can be programmed based on what it is &quot;seeing&quot;. For example; an alarm can be issued if an object has moved in a certain area, or if a painting is missing from a wall, or if a smoke or fire is detected, or if running people are detected, or if fallen people are detected and if someone has spray painted the lens, as well as video loss, lens cover, defocus and other so called camera tampering events.\r\nVCA analytics can also be used to detect unusual patterns in an environment. The system can be set to detect anomalies in a crowd, for instance a person moving in the opposite direction in airports where passengers are supposed to walk only in one direction out of a plane or in a subway where people are not supposed to exit through the entrances.\r\nVCA can track people on a map by calculating their position from the images. It is then possible to link many cameras and track a person through an entire building or area. This can allow a person to be followed without having to analyze many hours of film. Currently the cameras have difficulty identifying individuals from video alone, but if connected to a key-card system, identities can be established and displayed as a tag over their heads on the video.\r\nThere is also a significant difference in where the VCA technology is placed, either the data is being processed within the cameras (on the edge) or by a centralized server. Both technologies have their pros and cons.\r\nA <span style=\"font-weight: bold; \">facial recognition system</span> is a computer application for automatically identifying or verifying a person from a digital image or a video frame from a video source. One of the ways to do this is by comparing selected facial features from the image and a facial database.\r\nThe combination of CCTV and facial recognition has been tried as a form of mass surveillance, but has been ineffective because of the low discriminating power of facial recognition technology and the very high number of false positives generated. This type of system has been proposed to compare faces at airports and seaports with those of suspected terrorists or other undesirable entrants.[citation needed] Computerized monitoring of CCTV images is under development, so that a human CCTV operator does not have to endlessly look at all the screens, allowing an operator to observe many more CCTV cameras.[citation needed] These systems do not observe people directly. Insta Types of body-movement behavior, or particular types of clothing or baggage.\r\nTo many, the development of CCTV in public areas, linked to computer databases of people's pictures and identity, presents a serious breach of civil liberties. Conservative critics fear the possibility that one would no longer have anonymity in public places. Demonstrations or assemblies in public places could be affected as the state would be able to collate lists of those leading them, taking part, or even just talking with protesters in the street.\r\nComparatively harmless are people counter systems. They use CCTV equipment as front end eyes of devices which perform shape recognition technology in order to identify objects as human beings and count people passing pre-defined areas.\r\n<span style=\"font-weight: bold; \">Retention, storage and preservation</span>\r\nMost CCTV systems may record and store digital video and images to a digital video recorder (DVR) or, in the case of IP cameras, directly to a server, either on-site or offsite.\r\nThere is a cost in the retention of the images produced by CCTV systems. The amount and quality of data stored on storage media is subject to compression ratios, images stored per second, image size and is effected by the retention period of the videos or images. DVRs store images in a variety of proprietary file formats. Recordings may be retained for a preset amount of time and then automatically archived, overwritten or deleted, the period being determined by the organisation that generated them.\r\nClosed-circuit digital photography (CCDP)\r\nClosed-circuit digital photography (CCDP) is more suited for capturing and saving recorded high-resolution photographs, whereas closed-circuit television (CCTV) is more suitable for live-monitoring purposes.\r\nHowever, an important feature of some CCTV systems is the ability to take high resolution images of the camera scene, e.g. on a time lapse or motion-detection basis. Images taken with a digital still camera often have higher resolution than those taken with some video cameras. Increasingly, low-cost high-resolution digital still cameras can also be used for CCTV purposes.\r\nImages may be monitored remotely when the computer is connected to a network.\r\n<span style=\"font-weight: bold; \">IP cameras</span>\r\nA&nbsp; growing branch in CCTV is internet protocol cameras (IP cameras). It is estimated that 2014 was the first year that IP cameras outsold analog cameras. IP cameras use the Internet Protocol (IP) used by most Local Area Networks (LANs) to transmit video across data networks in digital form. IP can optionally be transmitted across the public internet, allowing users to view their cameras through any internet connection available through a computer or a phone, this is considered remote access. For professional or public infrastructure security applications, IP video is restricted to within a private network or VPN, or can be recorded onto a remote server.\r\n<span style=\"font-weight: bold; \">Networking CCTV cameras</span>\r\nThe city of Chicago operates a networked video surveillance system which combines CCTV video feeds of government agencies with those of the private sector, installed in city buses, businesses, public schools, subway stations, housing projects etc. Even homeowners are able to contribute footage. It is estimated to incorporate the video feeds of a total of 15,000 cameras.\r\nThe system is used by Chicago's Office of Emergency Management in case of an emergency call: it detects the caller's location and instantly displays the real-time video feed of the nearest security camera to the operator, not requiring any user intervention. While the system is far too vast to allow complete real-time monitoring, it stores the video data for later usage in order to provide possible evidence in criminal cases.\r\nNew York City has a similar network called the Domain Awareness System.\r\nLondon also has a network of CCTV systems that allows multiple authorities to view and control CCTV cameras in real time. The system allows authorities including the Metropolitan Police Service, Transport for London and a number of London boroughs to share CCTV images between them. It uses a network protocol called Television Network Protocol to allow access to many more cameras than each individual system owner could afford to run and maintain.\r\nThe Glynn County Police Department uses a wireless mesh-networked system of portable battery-powered tripods for live megapixel video surveillance and central monitoring of tactical police situations. The systems can be used either on a stand-alone basis with secure communications to nearby police laptops, or within a larger mesh system with multiple tripods feeding video back to the command vehicle via wireless, and to police headquarters via 3G.\r\n<span style=\"font-weight: bold; \">Integrated systems</span>\r\nIntegrated systems allow different security systems, like CCTV, access control, intruder alarms and intercoms to operate together. For example, when an intruder alarm is activated, CCTV cameras covering the intrusion area are recorded at a higher frame rate and transmitted to an Alarm Receiving Centre.\r\n<span style=\"font-weight: bold; \">Wireless security cameras</span>\r\nMany consumers are turning to wireless security cameras for home surveillance. Wireless cameras do not require a video cable for video/audio transmission, simply a cable for power. Wireless cameras are also easy and inexpensive to install, but lack the reliability of hard-wired cameras. Previous generations of wireless security cameras relied on analog technology; modern wireless cameras use digital technology which delivers crisper audio, sharper video, and a secure and interference-free signal.\r\n<span style=\"font-weight: bold;\">Talking CCTV</span>\r\nIn Wiltshire, UK, 2003, a pilot scheme for what is now known as &quot;Talking CCTV&quot; was put into action; allowing operators of CCTV cameras to order offenders to stop what they were doing, ranging from ordering subjects to pick up their rubbish and put it in a bin to ordering groups of vandals to disperse. In 2005, Ray Mallon, the mayor and former senior police officer of Middlesbrough implemented &quot;Talking CCTV&quot; in his area.\r\nOther towns have had such cameras installed. In 2007 several of the devices were installed in Bridlington town centre, East Riding of Yorkshire.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_CCTV.png","alias":"cctv-closed-circuit-television"}},"branches":"Information Technology","companySizes":"More than 2000 Employees","companyUrl":"www.panasonic.com","countryCodes":[],"certifications":[],"isSeller":true,"isSupplier":false,"isVendor":true,"presenterCodeLng":"","seo":{"title":"Panasonic","keywords":"Panasonic, electronics, Exchange, services, listing, Stock, Japanese, manufacturer","description":"Panasonic Corporation, formerly known as Matsushita Electric Industrial Co., Ltd. , is a Japanese multinational electronics corporation headquartered in Kadoma, Osaka, Japan.\r\n\r\nThe company was founded in 1918 and has grown to become one of the largest Japanes","og:title":"Panasonic","og:description":"Panasonic Corporation, formerly known as Matsushita Electric Industrial Co., Ltd. , is a Japanese multinational electronics corporation headquartered in Kadoma, Osaka, Japan.\r\n\r\nThe company was founded in 1918 and has grown to become one of the largest Japanes","og:image":"https://old.roi4cio.com/uploads/roi/company/panasonic.png"},"eventUrl":"","vendorPartners":[],"supplierPartners":[{"supplier":"Intertrust Technologies","partnershipLevel":"","countries":"","partnersType":""}],"vendoredProducts":[{"id":172,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/Toughbook_CF-31.jpg","logo":true,"scheme":false,"title":"Toughbook CF-31","vendorVerified":0,"rating":"1.40","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":1,"alias":"toughbook-cf-31","companyTitle":"Panasonic","companyTypes":["vendor"],"companyId":324,"companyAlias":"panasonic","description":"Toughbook CF-31 is a guarantee that the mobile workforce always operate with optimum efficiency.\r\nThe CF-31 is a hefty small suitcase, measuring 2.9 by 11.9 by 11.5 inches and weighing 8.8 pounds, complete with a pull-out carrying handle on its front edge.\r\nThe CF-31's ports and pieces are hidden behind hinged doors or panels that snap shut with a secure click. On the Toughbook's left side are the double-latched battery pack and a cupboard door revealing the modular DVD±RW drive; PC Card, ExpressCard, and Smart Card slots; and an SD memory card reader. On the right are the removable 250GB hard drive (320GB in current models) and HDMI, Ethernet, and two USB 2.0 ports plus the AC power connector. Two more USB 2.0 ports, a docking station connector, a VGA port, and headphone and microphone jacks are at the rear, along with a serial port.the dual-core Core i5-540M-equipped CF-31 with 4GB of RAM proved to be no speed demon, but a tolerable, faster-than-a-netbook performer for everyday purposes.","shortDescription":"Toughbook CF-31 is a guarantee that the mobile workforce always operate with optimum efficiency.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":8,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Toughbook CF-31","keywords":"with, CF-31, Toughbook, ports, port, connector, that, Card","description":"Toughbook CF-31 is a guarantee that the mobile workforce always operate with optimum efficiency.\r\nThe CF-31 is a hefty small suitcase, measuring 2.9 by 11.9 by 11.5 inches and weighing 8.8 pounds, complete with a pull-out carrying handle on its front edge.\r\nTh","og:title":"Toughbook CF-31","og:description":"Toughbook CF-31 is a guarantee that the mobile workforce always operate with optimum efficiency.\r\nThe CF-31 is a hefty small suitcase, measuring 2.9 by 11.9 by 11.5 inches and weighing 8.8 pounds, complete with a pull-out carrying handle on its front edge.\r\nTh","og:image":"https://old.roi4cio.com/fileadmin/user_upload/Toughbook_CF-31.jpg"},"eventUrl":"","translationId":173,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":455,"title":"Portable PC","alias":"portable-pc","description":" A portable computer is a computer designed to be easily moved from one place to another and included a display and keyboard. The first commercially sold portable was the 50 pound IBM 5100, introduced 1975. The next major portables were Osborne's 24 pound CP/M-based Osborne 1 (1981) and Compaq's 28 pound 100% IBM PC compatible Compaq Portable (1983). These &quot;luggable&quot; computers lacked the next technological development, not requiring an external power source; that feature was introduced by the laptop. Laptops were followed by lighter models, so that in the 2000's mobile devices and by 2007 smartphones made the term almost meaningless. The 2010's introduced wearable computers such as smartwatches.\r\nPortable computers, by their nature, are generally microcomputers. Larger portable computers were commonly known as 'Lunchbox' or 'Luggable' computers. They are also called 'Portable Workstations' or 'Portable PCs'. In Japan they were often called 'Bentocom'. (ベントコン, Bentokon) from &quot;bento&quot;.\r\nPortable computers, more narrowly defined, are distinct from desktop replacement computers in that they usually were constructed from full-specification desktop components, and often do not incorporate features associated with laptops or mobile devices. A portable computer in this usage, versus a laptop or other mobile computing device, have a standard motherboard or backplane providing plug-in slots for add-in cards. This allows mission specific cards such as test, A/D, or communication protocol (IEEE-488, 1553) to be installed. Portable computers also provide for more disk storage by using standard disk drives and provide for multiple drives.\r\nPortable computers have been increasing in popularity over the past decade, as they do not restrict the user's mobility as a desktop computer does, and do not restrict the computer power and storage available as a laptop computer does. Wireless access to the Internet, extended battery life, and more elaborate cases permitting multiple screens and even significant RAID capacity, have contributed.","materialsDescription":"<span style=\"font-weight: bold; \">What does Portable Computer mean?</span>\r\nA Portable computer is a computer that comes with a keyboard and display and one which can be easily relocated or transported, although less convenient compared to a notebook.\r\nThey have lower specifications and are not well suited for full-time usage as they are less ergonomic. However, they take less space than desktop computers and come with most features found on a desktop. \r\n<span style=\"font-weight: bold; \">What are the advantages of portable PC?</span>\r\nAdvantages of a portable computer:\r\n<ul><li>Compared to other mobile computing device or laptop, portable computer makes use of standard motherboards and also provide plug in slots for add in cards.</li><li>Portability and flexibility to use is a definite advantage for portable computer over desktop computers.</li><li>Portable computers use less space than desktop computers and are smaller in size.</li><li>Compared to a desktop computer, the power consumed is less in case of portable computer and can help in power and cost savings.</li><li>Compared to desktop computers, immediacy is more pronounced in the case of portable computers.</li></ul>\r\n<span style=\"font-weight: bold;\">What are the disadvantages of portable PC?</span>\r\nDisadvantages of a portable computer:\r\n<ul><li>They have a lower specification than most desktop systems.</li><li>They are less ergonomic and are less suited for full-time usage in most of the cases.</li><li>Expansion is tough and any repair could prove costly.</li><li>Most of portable computers are not upgradeable.</li><li>Compared to desktop systems, they are less reliable mostly due to overheating problems and often run slower.</li></ul>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Portrable_PC.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"suppliedProducts":[],"partnershipProgramme":{"levels":[{"id":173,"level":"Reseller"},{"id":174,"level":"Distributor"}],"partnerDiscounts":{"Reseller":"","Distributor":""},"registeredDiscounts":{"Reseller":"","Distributor":""},"additionalBenefits":[],"salesPlan":{"Reseller":"","Distributor":""},"additionalRequirements":[]}}},"aliases":{},"links":{},"meta":{},"loading":false,"error":null},"implementations":{"implementationsByAlias":{},"aliases":{},"links":{},"meta":{},"loading":false,"error":null},"agreements":{"agreementById":{},"ids":{},"links":{},"meta":{},"loading":false,"error":null},"comparison":{"loading":false,"error":false,"templatesById":{},"comparisonByTemplateId":{},"products":[],"selectedTemplateId":null},"presentation":{"type":null,"company":{},"products":[],"partners":[],"formData":{},"dataLoading":false,"dataError":false,"loading":false,"error":false},"catalogsGlobal":{"subMenuItemTitle":""}}