international telephone network
1Moscow City Telephone Network — Type Joint stock Industry Telecommunications Founded July 13, 1882 Headquarters Moscow …
2world-wide telephone network — tarptautinis telefono tinklas statusas T sritis automatika atitikmenys: angl. international network; world wide telephone network vok. Auslandsvermittlungsnetz, n rus. международная телефонная сеть, f pranc. réseau international, m; réseau… …
3Telephone number — A telephone number or phone number is a sequence of digits used to call from one telephone line to another in a public switched telephone network. When telephone numbers were invented, they were short as few as one, two or three digits and were… …
4International telecommunications routes — Telephone companies in different countries use a variety of international telecoms routes to send traffic to each other. These can be legal (or white ) routes or other arrangements the industry calls grey routes, special carrier arrangements,… …
5Network switching subsystem — (NSS) (or GSM core network) is the component of a GSM system that carries out call switching and mobility management functions for mobile phones roaming on the network of base stations. It is owned and deployed by mobile phone operators and… …
6Network architecture — is the design of a communications network. It is a framework for the specification of a network s physical components and their functional organization and configuration, its operational principles and procedures, as well as data formats used in… …
7General Switched Telephone Network — Unter einem Telefonnetz (oder veraltet Fernsprechnetz) versteht man ein Kommunikationssystem, das für die Abwicklung von Telefongesprächen (Telefonie) konstruiert ist. Telefonnetz ist ein ideeller Begriff und somit unabhängig von der jeweils… …
8Public Switched Telephone Network — Unter einem Telefonnetz (oder veraltet Fernsprechnetz) versteht man ein Kommunikationssystem, das für die Abwicklung von Telefongesprächen (Telefonie) konstruiert ist. Telefonnetz ist ein ideeller Begriff und somit unabhängig von der jeweils… …
9Telephone User Part (TUP) — provides conventional PSTN telephony services across the SS7network. TUP was the first layer 4 protocol defined by the standards bodies and as such did notprovision for ISDN services. It has now largely been replaced by ISUP. However, it can… …
10Telephone numbering plan — Area Code redirects here. For the song by Ludacris, see Area Codes (song). A telephone numbering plan is a type of numbering scheme used in telecommunications to allocate telephone numbers to subscribers and to route telephone calls in a… …
