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List Of Idaho Area Codes
A telephone numbering plan is a type of numbering scheme used in telecommunication to assign telephone numbers to subscriber telephones or other telephony endpoints. Telephone numbers are the addresses of participants in a telephone network, reachable by a system of destination code routing. Telephone numbering plans are defined in each of the administrative regions of the public switched telephone network (PSTN) and in private telephone networks. For public numbering systems, geographic location typically plays a role in the sequence of numbers assigned to each telephone subscriber. Many numbering plan administrators subdivide their territory of service into geographic regions designated by a prefix, often called an area code or city code, which is a set of digits forming the most-significant part of the dialing sequence to reach a telephone subscriber. Numbering plans may follow a variety of design strategies which have often arisen from the historical evolution of individual t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Numbering Scheme
There are many different numbering schemes for assigning nominal numbers to entities. These generally require an agreed set of rules, or a central coordinator. The schemes can be considered to be examples of a primary key of a database management system table, whose table definitions require a database design. In computability theory, the simplest numbering scheme is the assignment of natural numbers to a set of objects such as functions, rational numbers, graphs, or words in some formal language. A numbering can be used to transfer the idea of computability and related concepts, which are originally defined on the natural numbers using computable functions, to these different types of objects. A simple extension is to assign cardinal numbers to physical objects according to the choice of some base of reference and of measurement units for counting or measuring these objects within a given precision. In such case, numbering is a kind of classification, i.e. assigning a numeric p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone Numbers In New Zealand
The New Zealand telephone numbering plan describes the allocation of telephone numbers in New Zealand and the Pitcairn Islands. History By the 1970s, New Zealand's telephone network consisted primarily of step-by-step telephone exchanges or, in the main centres, a mixture of rotary and step-by-step exchanges, with a few rural areas still served by manual exchanges. Local telephone number lengths varied from 3 to 6 digits depending on the size of exchange and population of the local calling area. Numerous complex dialling instructions appeared in the front of telephone books explaining the number sequences needed to reach subscribers in local "free calling" areas, and in a few cases for short-distance toll calls (usually to the local city or town), which were recorded on manually read meters in some step-by-step local exchanges. Local calls were free (and still are for residential customers). Long distance (toll) calls required the manual intervention of an operator, who had a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Local Number Portability
Local number portability (LNP) for fixed lines, and full mobile number portability (FMNP) for mobile phone lines, refers to the ability of a "customer of record" of an existing fixed-line or mobile telephone number assigned by a local exchange carrier (LEC) to reassign the number to another carrier ("service provider portability"), move it to another location ("geographic portability"), or change the type of service ("service portability"). In most cases, there are limitations to transferability with regards to geography, service area coverage, and technology. Location Portability and Service Portability are not consistently defined or deployed in the telecommunication industry. In the United States and Canada, mobile number portability is referred to as WNP or WLNP (Wireless LNP). In the rest of the world it is referred to as mobile number portability (MNP). Wireless number portability is available in some parts of Africa, Asia, Australia, Latin America and most European countri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overlay Plan
Overlay may refer to: Computers *Overlay network, a computer network which is built on top of another network *Hardware overlay, one type of video overlay that uses memory dedicated to the application *Another term for exec, replacing one process by another *Overlay (programming), a technique to reduce the amount of memory used by a program *Overlay keyboard, a specialized keyboard with no pre-set keys * Keyboard overlay, a sheet of printed text sitting between the keys, depicting an alternate keyboard layout *Vector overlay, an analysis procedure in a geographic information system for integrating multiple data sets Other uses *Overlay architecture, temporary elements that supplement existing buildings and infrastructure for major sporting events or festivals *Overlay control, in semiconductor manufacturing, for monitoring layer-to-layer alignment on multi-layer device structures *Overlay plan, a method of introducing new area codes in telephony *Historic overlay district, a zonin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subscriber Trunk Dialling
Subscriber trunk dialling (STD), also known as subscriber toll dialing, is a telephone numbering plan feature and telecommunications technology for the dialling of trunk calls by telephone subscribers without the assistance from switchboard operators. Switching systems to enable automatic dialling of long distance calls by subscribers were introduced in the United Kingdom on 5 December 1958. The system used area codes that were based on the letters in a town's name. A ceremonial first call was made by Queen Elizabeth II from Bristol to Edinburgh. A similar service, built on crossbar equipment, using regionally structured numbering, rather than alphanumeric codes, was experimentally introduced by P&T in Ireland in 1957, with the first services being in Athlone. A full service was rolled out in 1958, initially to exchanges in Cork and then Dublin and its hinterland, and gradually to all areas with automatic exchanges. The term 'STD call' was once commonly used in the UK, Irela ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone Numbers In Uruguay
Uruguay's calling code is +598. Since 2010, national long distance calling was eliminated, thus there are no area codes in each city. Landline telephony ANTEL (Spanish abbreviation for National Administration of Telecommunications) is Uruguay's state-owned company for telecommunications. Previously in Uruguay, phone numbers used to have between 4 and 7 digits. To make a local phone call, you only had to dial those digits. To make a call between two cities from different departments, you had to dial zero, plus area code, plus phone number. As from August 29, 2010, all phone numbers have 8 digits, according to the new National Numbering Plan. Zero prior to area code was eliminated. Therefore, to make a call to any city in the country you have to dial 8 digits. This plan was implemented by URSEC (Spanish abbreviation for Regulator Unit of Services of Communications). National Numbering Plan Montevideo and metropolitan area In the Metropolitan area of Montevideo, all nation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone Numbers In Denmark
Denmark generally uses an eight-digit closed telephone numbering plan. Subscriber numbers are portable with respect to provider and geography, i.e. fixed line numbers can be ported to any physical address in Denmark. The Kingdom of Denmark also includes two autonomous regions, the Faroe Islands and Greenland, although each has been assigned its own country calling code and has a separate numbering plan. Previously, the Faroe Islands also used the country code +45. Numbering Split charge is not generally used in Denmark anymore; calls to 70 numbers are usually charged as regular landline calls. A few exceptions do exist, e.g., 70 10 11 55 (the TDC speaking clock service). In the latest published numbering plan, from 2016, there are exceptions to the landline series above. Almost all landline series have one or more exception based on their 3rd digit. Eg. 43-xx-xx-xx is designated as landline numbers, however 43-1x-xx-xx has been reassigned as a cellphone range. Special numbers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone Numbers In The United Kingdom
Telephone numbers in the United Kingdom are administered by the Office of Communications (Ofcom). For this purpose, Ofcom established a telephone numbering plan, known as the ''National Telephone Numbering Plan'', which is the system for assigning telephone numbers to subscriber stations. The numbers are of variable length. Local numbers are supported from land-lines or numbers can be dialled with a '0'-lead prefix that denotes either a geographical region or another service. Mobile phone numbers have their own prefixes which are not geographical and are completely portable between providers. Structure All mobile numbers, nearly all geographic numbers and nearly all non-geographic numbers have 10 national (significant) numbers after the "0" trunk code. The overall structure of the UK's National Numbering Plan is: A short sample of geographic numbers, set out in the officially approved (Ofcom) number groups: In the United Kingdom, area codes are two, three, four or, excep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications In Syria
The Syrian Ministry of Communications retains governmental authority over the internet in Syria. Prior to the Syrian civil war, telecommunications in Syria were slowly moving towards liberalization, with a number of licenses awarded and services launched in the Internet service provision market. The initiative reflected the government's change in attitude towards liberalization, following its promise to the European Union to liberalize markets by 2010. All other forms of fixed-line communications are provided by the state-owned operator, Syrian Telecom (STE). Telecommunications system International dialing code: +963"BBC Syria country profile" ''BBC News'', 7 August 2012 Landline telephones in use in 2009: 4,069,000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Communications In Peru
Telecommunications in Peru include radio and television, fixed and mobile telephones, and the Internet. Regulation The technical regulator of communications in Peru is the Presidency of the Minister Council, through the ''Organismo Supervisor de la Inversión Privada en Telecomunicaciones'' (OSIPTEL) in English, Supervisory Agency for Private Investment in Telecommunications. The Ministry of Transport and Communications grants concessions, authorizations, permits and licenses."Peru Telecommunication Regulation" , Maria Luisa Gubbins, Lex Mundi, 2010. The resale of telecommunication services is permitted as a regulated activity. (VoIP) services are not expressly regula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telephone Numbers In Mexico
Telephone numbers in Mexico are regulated by the Federal Telecommunications Institute, an independent government agency of Mexico. The agency published the ''Fundamental Technical Plan for Numbering'' (''Plan Técnico Fundamental de Numeración'') on May 11, 2018. The plan establishes a uniform ten-digit telephone number format. It took effect on August 3, 2019. Telephone number format All telephone numbers in Mexico have ten digits. The size includes a one-digit area code prefix that identifies eight principal geographic region of the country. The national number was formed by prefixing the previously existing local number format with an area code. All ten digits must be dialed, even for local calls. Dialing prefixes Since August 3, 2019, only the following dialing prefixes are available for use within Mexico: Dialing into Mexico Destinations in Mexico are dialed from foreign location by dialing the foreign country's International access code (''011'' in US, ''00'' in m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Japan
Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north toward the East China Sea, Philippine Sea, and Taiwan in the south. Japan is a part of the Ring of Fire, and spans Japanese archipelago, an archipelago of List of islands of Japan, 6852 islands covering ; the five main islands are Hokkaido, Honshu (the "mainland"), Shikoku, Kyushu, and Okinawa Island, Okinawa. Tokyo is the Capital of Japan, nation's capital and largest city, followed by Yokohama, Osaka, Nagoya, Sapporo, Fukuoka, Kobe, and Kyoto. Japan is the List of countries and dependencies by population, eleventh most populous country in the world, as well as one of the List of countries and dependencies by population density, most densely populated and Urbanization by country, urbanized. About three-fourths of Geography of Japan, the c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
