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Verimatrix
Verimatrix () is a company founded in 1999 which specializes in content security for digital television services around the globe, providing pay television service protection technology and secure VOIP. It provides software and IP-based security through its Verimatrix Video Content Authority System (VCAS), which is most commonly used by IPTV operators. In 2019, Verimatrix was acquired by Inside Secure. The combined company adopted the Verimatrix name. Products Verimatrix Video Content Authority System enables cardless revenue security for Digital Video Broadcasting, IPTV, Over-the-top content and mobile television services. Verimatrix provides threat monitoring and analytics through Verspective Intelligence Center, its cloud-based revenue security platform launched in 2015. Verimatrix also offers forensic watermarking technology. On June 23, 2017 Verimatrix announced that they had acquired the MiriMON technology and development team from TV audience analytics company Genius Digital ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Television
Digital television (DTV) is the transmission of television signals using digital encoding, in contrast to the earlier analog television technology which used analog signals. At the time of its development it was considered an innovative advancement and represented the first significant evolution in television technology since color television in the 1950s. Modern digital television is transmitted in high-definition television (HDTV) with greater resolution than analog TV. It typically uses a widescreen aspect ratio (commonly 16:9) in contrast to the narrower format of analog TV. It makes more economical use of scarce radio spectrum space; it can transmit up to seven channels in the same bandwidth as a single analog channel, and provides many new features that analog television cannot. A transition from analog to digital broadcasting began around 2000. Different digital television broadcasting standards have been adopted in different parts of the world; below are the more wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pay Television
Pay television, also known as subscription television, premium television or, when referring to an individual service, a premium channel, refers to Subscription business model, subscription-based television services, usually provided by multichannel television providers, but also increasingly via Digital terrestrial television, digital terrestrial, and streaming television. In the United States, subscription television began in the late 1970s and early 1980s in the form of encrypted analog over-the-air broadcast television which could be decrypted with special equipment. The concept rapidly expanded through the multi-channel transition and into the post-network era. Other parts of the world beyond the United States, such as Television in France, France and Latin America have also offered encrypted analog terrestrial signals available for subscription. The term is most synonymous with premium entertainment services focused on films or general entertainment programming such as, in t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Voice Over IP
Voice over Internet Protocol (VoIP), also called IP telephony, is a method and group of technologies for the delivery of voice communications and multimedia sessions over Internet Protocol (IP) networks, such as the Internet. The terms Internet telephony, broadband telephony, and broadband phone service specifically refer to the provisioning of communications services (voice, fax, SMS, voice-messaging) over the Internet, rather than via the public switched telephone network (PSTN), also known as plain old telephone service (POTS). Overview The steps and principles involved in originating VoIP telephone calls are similar to traditional digital telephony and involve signaling, channel setup, digitization of the analog voice signals, and encoding. Instead of being transmitted over a circuit-switched network, the digital information is packetized and transmission occurs as IP packets over a packet-switched network. They transport media streams using special media delivery proto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software
Software is a set of computer programs and associated software documentation, documentation and data (computing), data. This is in contrast to Computer hardware, hardware, from which the system is built and which actually performs the work. At the low level language, lowest programming level, executable code consists of Machine code, machine language instructions supported by an individual Microprocessor, processor—typically a central processing unit (CPU) or a graphics processing unit (GPU). Machine language consists of groups of Binary number, binary values signifying Instruction set architecture, processor instructions that change the state of the computer from its preceding state. For example, an instruction may change the value stored in a particular storage location in the computer—an effect that is not directly observable to the user. An instruction System call, may also invoke one of many Input/output, input or output operations, for example displaying some text on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IPTV
Internet Protocol television (IPTV) is the delivery of television content over Internet Protocol (IP) networks. This is in contrast to delivery through traditional terrestrial, satellite, and cable television formats. Unlike downloaded media, IPTV offers the ability to stream the source media continuously. As a result, a client media player can begin playing the content (such as a TV channel) almost immediately. This is known as streaming media. Although IPTV uses the Internet protocol it is not limited to television streamed from the Internet (Internet television). IPTV is widely deployed in subscriber-based telecommunications networks with high-speed access channels into end-user premises via set-top boxes or other customer-premises equipment. IPTV is also used for media delivery around corporate and private networks. IPTV in the telecommunications arena is notable for its ongoing standardisation process (e.g., European Telecommunications Standards Institute). IPTV ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Video Broadcasting
Digital Video Broadcasting (DVB) is a set of international open standards for digital television. DVB standards are maintained by the DVB Project, an international industry consortium, and are published by a Joint Technical Committee (JTC) of the European Telecommunications Standards Institute (ETSI), European Committee for Electrotechnical Standardization (CENELEC) and European Broadcasting Union (EBU). Transmission DVB systems distribute data using a variety of approaches, including: * Satellite: DVB-S, DVB-S2, and DVB-SH ** DVB-SMATV for distribution via SMATV * Cable: DVB-C, DVB-C2 * Terrestrial television: DVB-T, DVB-T2 ** Digital terrestrial television for handhelds: DVB-H, DVB-SH * Microwave: using DTT ( DVB-MT), the MMDS ( DVB-MC), and/or MVDS standards ( DVB-MS) These standards define the physical layer and data link layer of the distribution system. Devices interact with the physical layer via a synchronous parallel interface (SPI), synchronous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Over-the-top Content
An over-the-top (OTT) media service is a media service offered directly to viewers via the Internet. OTT bypasses cable, broadcast, and satellite television platforms: the types of companies that traditionally act as controllers or distributors of such content. It has also been used to describe no-carrier cellphones, for which all communications are charged as data, avoiding monopolistic competition, or apps for phones that transmit data in this manner, including both those that replace other call methods and those that update software. The term is most synonymous with subscription-based video on demand (SVoD) services that offer access to film and television content (including existing shows and movies for which rights have been acquired from the content owner, as well as original content produced specifically for the service). OTT also encompasses a wave of "skinny" television services that offer access to live streams of linear specialty channels, similar to a traditional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Television
Mobile television is television watched on a small handheld or mobile device. It includes service delivered via mobile phone networks, received free-to-air via terrestrial television stations, or via satellite broadcast. Regular broadcast standards or special mobile TV transmission formats can be used. Additional features include downloading TV programs and podcasts from the Internet and storing programming for later viewing. According to the ''Harvard Business Review'', the growing adoption of smartphones allowed users to watch as much mobile video in three days of the 2010 Winter Olympics as they watched throughout the entire 2008 Summer Olympics, a five-fold increase. However, except in South Korea, consumer acceptance of broadcast mobile TV has been limited due to lack of compatible devices. Early mobile TV receivers were based on old analog television systems. They were the earliest televisions that could be placed in a coat pocket. The first was the Panasonic IC TV MOD ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telefónica
Telefónica, S.A. () is a Spanish Multinational corporation, multinational telecommunications company headquartered in Madrid, Spain. It is List of telephone operating companies, one of the largest telephone operators and List of mobile network operators, mobile network providers in the world. It provides Landline, fixed and mobile telephony, Internet access, broadband, and Pay television, subscription television, operating in Europe and the Americas. As well as the Telefónica brand, it also trades as Movistar, O2 (brand), O2, and Vivo (telecommunications company), Vivo. The company is a component of the Euro Stoxx 50 stock market index. History * The company was created in Madrid in 1924 as Compañía Telefónica Nacional de España (CTNE) with ITT Inc., ITT as one of its major shareholders. * In 1945, the state acquired by law a share of 79.6% of the company. This stake was diluted by a capital increase in 1967. * Until the liberalisation of the telecom market in 1997, Telef ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Movistar
Movistar () is a major telecommunications provider owned by Telefónica, operating in Spain and Hispanic American countries. It is the largest provider of landline, broadband, Mobile telephony, mobile services, and pay television (Movistar+) in List of telephone operating companies#Spain, Spain. Movistar is the List of mobile network operators of the Americas#Mexico, second-largest wireless carrier in Mexico, with 25.8 million subscribers as of January 2020. History The Movistar brand has been in use in Spain since the launch of GSM services in 1995. The name became effective worldwide on April 5, 2005, after Telefónica purchased the BellSouth mobile operations branch in South America. After the purchase of O2 (brand), O2 in 2005 by Telefónica, the company announced that the «O2» brand would continue to be used in the United Kingdom and Germany, as a separate branch with its own board and management structure. Since 2011, Telefónica has sponsored a UCI ProTeam squad in cyc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swisscom
Swisscom AG is a major telecommunications provider in Switzerland. Its headquarters are located in Ittigen near Bern. The Swiss government owns 51.0 percent of Swisscom AG. According to its own published data, Swisscom holds a market share of 56% for mobile, 50% for broadband and 37% for TV telecommunication in Switzerland. Its Italian subsidiary Fastweb is attributed 16% of private clients and 29% of corporate clients share of Italian broadband and is also active in the mobile market. The Swiss telegraph network was first set up in 1852, followed by telephones in 1877. The two networks were combined with the postal service in 1920 to form Postal Telegraph and Telephone (PTT). The Swiss telecommunications market was deregulated in 1997. Telecom PTT was spun off and rebranded Swisscom ahead of a partial privatisation in 1997. The present-day Swisscom owns the protected brand NATEL, which is used and known only in Switzerland. In 2001, 25% of Swisscom Mobile was sold to V ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Etisalat
Etisalat by e& is an Emirati-based multinational telecommunications services provider, currently operating in 16 countries across Asia, the Middle East and Africa. It is the 18th largest mobile network operator in the world by number of subscribers. In December 2020, Etisalat claimed to provide the world’s fastest 5G download speed at 9.1 Gigabits per second, a network which it has started rolling out in Dubai since 2017. Etisalat is the strongest brand in the Middle East and Africa, and the 4th strongest telecoms brand in the world. On 31 December 2021, Etisalat reported consolidated revenue of AED53.3 billion and net profits of AED11.1 billion. The total market capitalization of the company currently is AED329 billion. Etisalat is one of the Internet hubs in the Middle East ( AS8966), providing connectivity to other telecommunications operators in the region. It is also the largest carrier of international voice traffic in the Middle East and Africa and the 12th largest vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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