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Internet In Guyana
Telecommunications in Guyana include radio, television, fixed and mobile telephones, and the Internet. Early telecommunications were owned by large foreign firms until the industry was nationalized in the 1970s. Government stifled criticism with a tight control of the media, and the infrastructure lagged behind other countries, Guyana Telephone and Telegraph Company (GT&T) holding a monopoly on most such services. In a 2012 census report on Guyanese households, 55.5% had a radio, 82.7% had a television, 27.8% had a personal computer, and 16.2% had internet at home, 49.3% had a telephone landline, and 70.6% had a cellular phone. In the 1990s, a shift towards privatization was geared towards improving the overall quality of services in the country. The 2016 Telecommunications Act was made to improve quality and lower prices for consumers as well as establish universal access. Infrastructure Guyana has various communications cables for international connections. The Suriname-Guya ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guyana Telephone And Telegraph Company
The Guyana Telephone and Telegraph Company is a fixed local exchange carrier (LEC) based in Guyana, South America. It is the largest provider of telecommunication services in Guyana with a subscriber base exceeding three hundred thousand in a country with a population of about seven hundred thousand. Its parent company is the Atlantic Tele-Network. History On June 18, 1990, the Government of Guyana (GOG) and Atlantic Tele-Network (ATN) signed an agreement that would create a new, private limited liability company, GTT. ATN purchased 80 percent of the issued share capital and the GOG retained 20 percent of the company. The GOG later sold these shares to Hong Kong Golden Telecoms Company Limited. Consistent with this agreement, the previous telecommunications provider, government-owned Guyana Telecommunication Corporation (GTC) was dissolved, and, on January 28, 1991, the new private sector company, GTT, commenced operations under new management as a subsidiary of ATN. GTT was g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Communications Network, Guyana
National Communications Network (NCN) is a national, state-owned television and radio broadcasting corporation in Guyana. It was formed in 2004 through the merger of the government radio service, Guyana Broadcasting Corporation (GBC), and the government-run television service, GTV. NCN's studios are situated on Homestretch Avenue in Georgetown. History NCN is the descendant of two of Guyana's first radio services: Radio Demerara, which was founded in 1951, and British Guiana Broadcasting Service (BGBS), which was founded in December 1958. The former was a British-owned company, and its licence required the station to broadcast BBC material for 21 hours a week, and programmes provided by the UK's Central Office of Information (in London) for 10 hours a week. The latter focused primarily on sports programmes and the coverage of special events. In 1968 (two years after Independence), the Government of Guyana took over BGBS's broadcasting facilities, which were located at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Countries By Number Of Internet Users
Below is a sortable list of countries by number of Internet users as of 2020. Internet users are defined as persons who accessed the Internet in the last 12 months from any device, including mobile phones.the statistics for numbers of Internet users were obtained by multiplying an estimated percentage of people using the Internet in a given country, obtained from one source (usually the ITU), by the total population from another source (usually the U.S. Census Bureau). There are not enough significant figures in the percentage estimate for the precise Internet user counts found in the table to be meaningful. As a result, they should not be treated as precise figures or even reliable estimates. Percentage is the percentage of a country's population that are Internet users. Estimates are derived either from household surveys or from Internet subscription data. All United Nations member states are included, except North Korea, whose number of internet users is estimated at a few t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Top-level Domain
A top-level domain (TLD) is one of the domains at the highest level in the hierarchical Domain Name System of the Internet after the root domain. The top-level domain names are installed in the root zone of the name space. For all domains in lower levels, it is the last part of the domain name, that is, the last non empty label of a fully qualified domain name. For example, in the domain name www.example.com, the top-level domain is .com. Responsibility for management of most top-level domains is delegated to specific organizations by the ICANN, an Internet multi-stakeholder community, which operates the Internet Assigned Numbers Authority (IANA), and is in charge of maintaining the DNS root zone. History Originally, the top-level domain space was organized into three main groups: ''Countries'', ''Categories'', and ''Multiorganizations''. An additional ''temporary'' group consisted of only the initial DNS domain, arpa, and was intended for transitional purposes toward the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8°N. Scientific explorations of the A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelsat
Intelsat S.A. (formerly INTEL-SAT, INTELSAT, Intelsat) is a multinational satellite services provider with corporate headquarters in Luxembourg and administrative headquarters in Tysons Corner, Virginia, United States. Originally formed as International Telecommunications Satellite Organization (''ITSO'', or INTELSAT), from 1964 to 2001, it was an intergovernmental consortium owning and managing a constellation of communications satellites providing international telecommunications and broadcast services. As of June 2022, Intelsat operated a fleet of 52 communications satellites which was then one of the world's largest fleets. In 2020, the company announced plans to procure, build and launch seven C-band satellites over the next several years. These C-band satellites will contribute to the acceleration of America's 5G buildout. In early 2022, the company announced contracts for four GEO software defined satellites (SDS), two in partnership with Airbus and two in partnership ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications Satellite
A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth. Communications satellites are used for television, telephone, radio, internet, and military applications. Many communications satellites are in geostationary orbit above the equator, so that the satellite appears stationary at the same point in the sky; therefore the satellite dish antennas of ground stations can be aimed permanently at that spot and do not have to move to track the satellite. Others form satellite constellations in low Earth orbit, where antennas on the ground have to follow the position of the satellites and switch between satellites frequently. The high frequency radio waves used for telecommunications links travel by line of sight and so are obstructed by the curve of the Earth. The purpose of communications sate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropospheric Scatter
Tropospheric scatter, also known as troposcatter, is a method of communicating with microwave radio signals over considerable distances – often up to and further depending on frequency of operation, equipment type, terrain, and climate factors. This method of propagation uses the tropospheric scatter phenomenon, where radio waves at Ultra high frequency, UHF and Super high frequency, SHF Frequency, frequencies are randomly scattered as they pass through the upper layers of the troposphere. Radio signals are transmitted in a narrow beam aimed just above the horizon in the direction of the receiver station. As the signals pass through the troposphere, some of the energy is scattered back toward the Earth, allowing the receiver station to pick up the signal. Normally, signals in the microwave frequency range travel in straight lines, and so are limited to ''Line-of-sight propagation, line-of-sight'' applications, in which the receiver can be 'seen' by the transmitter. Communicat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of International Call Prefixes
The following is a list of different international call prefixes that need to be dialled when placing an international telephone call from different countries. Countries by international prefix Countries using optional carrier selection code The following is a non-exhaustive list of countries that optionally allow for carrier selection in addition to using the standard prefix listed in the preceding section. Historic international prefixes The following is a list of international call prefixes that were used in various countries sometime in the past but are no longer used. See also * List of country calling codes * List of mobile telephone prefixes by country * List of North American Numbering Plan area codes * Public switched telephone network The public switched telephone network (PSTN) provides Communications infrastructure, infrastructure and services for public Telecommunications, telecommunication. The PSTN is the aggregate of the world's circuit-switched te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Calling Code
Country calling codes or country dial-in codes are telephone number prefixes for reaching telephone subscribers in the networks of the member countries or regions of the International Telecommunication Union (ITU). The codes are defined by the ITU-T in standards E.123 and E.164. The prefixes enable international direct dialing (IDD) and are also referred to as ''international subscriber dialing'' (ISD) codes. Country codes are a component of the international telephone numbering plan and are necessary only when dialing a telephone number to establish a call to another country. Country codes are dialed before the national telephone number. By convention, international telephone numbers are represented by prefixing the country code with a plus sign (+), which also indicates to the subscriber that the local international call prefix must first be dialed. For example, the international call prefix in all countries of the North American Numbering Plan is 011, while it is 00 in most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Service Announcement
A public service announcement (PSA) is a message in the public interest disseminated by the media without charge to raise public awareness and change behavior. In the UK, they are generally called a public information film (PIF); in Hong Kong, they are known as an announcement in the public interest (API). History The earliest public service announcements (in the form of moving pictures) were made before and during the Second World War years in both the UK and the US. In the UK, amateur actor Richard Massingham set up Public Relationship Films Ltd in 1938 as a specialist agency for producing short educational films for the public. In the films, he typically played a bumbling character who was slightly more stupid than average and often explained the message of the film by demonstrating the risks if it was ignored. The films covered topics such as how to cross the road, how to prevent the spread of diseases, how to swim, and how to drive without causing the road to be unsafe for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MacBride Report
''Many Voices One World'', also known as the MacBride report, was written in 1980 by the United Nations Educational Scientific and Cultural Organization (UNESCO), which reports to its International Commission for the Study of Communication Problems. The MacBride report was named after Irish Nobel laureate and peace and human rights activist, Seán MacBride, and was tasked with analysing communication problems in modern societies, particularly relating to mass media and news, considering the emergence of new technologies, and suggesting a form of communication order (New World Information and Communication Order) to reduce obstacles to further peace and human development. Among the problems the report identified were concentration of the media, commercialization of the media, and unequal access to information and communication. The commission called for democratization of communication and strengthening of national media to avoid dependence on external sources, among others. Subseque ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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