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Telecommunications In Poland
Telecommunications in Poland include radio, television, fixed and mobile telephones, and the Internet. Radio and television * Radio stations: ** State-run public radio operates 5 national networks and 17 regional radio stations; 2 privately owned national radio networks, several commercial stations broadcasting to multiple cities, and many privately owned local radio stations (2007);"Communications: Poland" ''World Factbook'', U.S. Central Intelligence Agency, 10 February 2014. Retrieved 22 February 2014. ** 7 AM, 1138 FM, and 0 stations (2024). * Radios: 20.3 million (1997). * < ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orange Polska
Orange Polska SA (formerly Telekomunikacja Polska) is a Polish telecommunications provider established in December 1991. It is a public company traded on the Warsaw Stock Exchange, with a controlling stake owned by Orange S.A., the latter controlling over 50% of this stake by 2002. It operates the following services: Public switched telephone network, PSTN, Integrated Services Digital Network, ISDN, GSM 900/1800 network (+ 3G UMTS, 4G LTE (telecommunication), LTE and 5G 5G NR, NR), Asymmetric digital subscriber line, ADSL, ISDN digital subscriber line, IDSL, Fiber to the x, FTTH Fiber-optic communication, fibre Internet, Frame Relay, Asynchronous Transfer Mode, ATM and Inmarsat. History Telekomunikacja Polska was established in December 1991 as a joint-stock company, joint stock company under the control of the State Treasury, following the split-up of the communist era state-owned Postal, telegraph and telephone service, PTT entity . On 1 January 1992, the company began operation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The World Factbook
''The World Factbook'', also known as the ''CIA World Factbook'', is a Reference work, reference resource produced by the United States' Central Intelligence Agency (CIA) with almanac-style information about the countries of the world. The official print version is available from the Government Publishing Office. The ''Factbook'' is available in website and downloadable formats. It provides a two- to three-page summary of the demography, demographics, geography, communications, government, economy, and military of 266 international entities, including List of countries by date of recognition of the United States, U.S.-recognized countries, dependencies, and other areas in the world. ''The World Factbook'' is prepared by the CIA for the use of Federal government of the United States, U.S. government officials, and its style, format, coverage, and content are primarily designed to meet their requirements. It is also frequently used as a resource for academic research papers and n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Countries By IPv4 Address Allocation
This is a list of countries by IPv4 address allocation. The Internet Assigned Numbers Authority (IANA) distributes large blocks of addresses to regional Internet registries (RIRs), which then assign them to national Internet registries and local Internet registries within their respective service regions. While IPv4 allows for a theoretical maximum of 232 addresses (approximately 4.3 billion), the number available for public use is smaller due to reserved blocks for private and special purposes. Table See also * IPv4 address exhaustion IPv4 address exhaustion is the depletion of the pool of unallocated IPv4 addresses. Because the original Internet architecture had fewer than 4.3 1000000000 (number), billion addresses available, depletion has been anticipated since the late 19 ... * List of assigned /8 IPv4 address blocks References {{DEFAULTSORT:Countries by IP address allocation IPv4 address allocation Internet-related lists IPv4 Network addressing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Countries By Number Of Internet Hosts
This is the list of countries by number of Internet hosts, based on 2012 figures from the CIA World Factbook. ''CIA World Factbook''. U.S. Central Intelligence Agency. Archived fro on 28 November 2020. Retrieved 24 July 2021. Several dependent territories, not fully recognized states, and non-state territories are also listed. The European Union
The European Union (EU) is a supranational union, supranational ...
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International Telecommunication Union
The International Telecommunication Union (ITU)In the other common languages of the ITU: * * is a list of specialized agencies of the United Nations, specialized agency of the United Nations responsible for many matters related to information and communications technology, information and communication technologies. It was established on 17 May 1865 as the International Telegraph Union, the first formal and permanent international organization. The organization significantly predates the UN, making it the oldest UN agency. Doreen Bogdan-Martin is the Secretary-General of ITU, the first woman to serve as its head. The ITU was initially aimed at helping connect Telegraphy, telegraphic networks between countries, with its mandate consistently broadening with the advent of new communications technologies; it adopted its current name in 1932 to reflect its expanded responsibilities over radio and the telephone. On 15 November 1947, the ITU entered into an agreement with the newly cr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Countries By Number Of Broadband Internet Subscriptions
This article contains a sortable list of countries by number of broadband Internet subscriptions and penetration rates, using data compiled by the International Telecommunication Union. List The list includes figures for both fixed wired broadband subscriptions and mobile cellular subscriptions: , . Retrieved on 30 September 2011. * Fixed-broadband access refers to high-speed fixed (wired) access to the public |
List Of Countries By Number Of Internet Users
Below is a sortable list of countries by number of Internet users as of 2024. 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Top-level Domain
A top-level domain (TLD) is one of the domain name, 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 DNS root zone, 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 example.com, 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LTE (telecommunication)
In telecommunications, long-term evolution (LTE) is a standard for wireless broadband communication for cellular mobile devices and data terminals. It is considered to be a "transitional" 4G technology, and is therefore also referred to as 3.95G as a step above 3G. LTE is based on the 2G GSM/ EDGE and 3G UMTS/ HSPA standards. It improves on those standards' capacity and speed by using a different radio interface and core network improvements. LTE is the upgrade path for carriers with both GSM/UMTS networks and CDMA2000 networks. LTE has been succeeded by LTE Advanced, which is officially defined as a "true" 4G technology and also named "LTE+". Terminology The standard is developed by the 3GPP (3rd Generation Partnership Project) and is specified in its Release 8 document series, with minor enhancements described in Release 9. LTE is also called 3.95G and has been marketed as 4G LTE and Advanced 4G; but the original version did not meet the technical criteria of a 4G wire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UMTS
The Universal Mobile Telecommunications System (UMTS) is a 3G mobile cellular system for networks based on the GSM standard. UMTS uses Wideband Code Division Multiple Access, wideband code-division multiple access (W-CDMA) radio access technology to offer greater spectral efficiency and bandwidth to mobile network operators compared to previous 2G systems like GPRS and Circuit Switched Data, CSD. UMTS on its provides a peak theoretical data rate of 2 Data-rate units, Mbit/s. Developed and maintained by the 3GPP (3rd Generation Partnership Project), UMTS is a component of the International Telecommunication Union IMT-2000 standard set and compares with the CDMA2000 standard set for networks based on the competing IS-95, cdmaOne technology. The technology described in UMTS is sometimes also referred to as Freedom of Mobile Multimedia Access (FOMA) or 3GSM. UMTS specifies a complete network system, which includes the radio access network (UMTS Terrestrial Radio Access Network, or U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Play (telecommunications)
P4 sp. z o.o., known as Play (until January 2022, also as Play Communications SA, former parent company of P4 registered in Luxembourg), is a Polish telecommunications company. Play was founded as a mobile telephony operator in 2007 and has gradually increased its local market share in mobile, up to 27% . In September 2020, Play became part of French Iliad. Before being sold, Iceland's Novator Partners, led by Icelandic businessman Thor Bjorgolfsson, acquired a large stake in the company. As of November 20, 2020, Iliad owns 96.66% of Play. On August 31, 2023, UPC Poland merged with Play after Iliad acquired the company from Liberty Global to become a full-service telecommunications provider. Network As of 2021, Play is the second biggest cellular network in Poland with over 15.6 million customers behind only Orange Polska. PLAY uses EGSM 900 and GSM1800 for its 2G services, UMTS 2100 and UMTS 900 for 3G and LTE800, LTE1800, LTE2100 and LTE 2600 for LTE. Its MCC is 260–06. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
