service digits

См. также в других словарях:

• Service Profile Identifier — A Service Profile Identifier (SPID) is a number issued by ISDN service providers in North America that identifies the services and features of an ISDN circuit. Service providers typically assign each B channel a unique SPID. A SPID is derived… …   Wikipedia

• Improved Mobile Telephone Service — The Improved Mobile Telephone Service (IMTS) is a 0G pre cellular VHF/UHF radio system that links to the PSTN. IMTS was the radiotelephone equivalent of land dial phone service. It was introduced in 1969 as a replacement to Mobile Telephone… …   Wikipedia

• Maritime Mobile Service Identity — A Maritime Mobile Service Identity (MMSI) is a series of nine digits which are sent in digital form over a radio frequency channel in order to uniquely identify ship stations, ship earth stations, coast stations, coast earth stations, and group… …   Wikipedia

• Mobile Telephone Service — The Mobile Telephone Service (MTS) is a pre cellular VHF radio system that links to the Public Switched Telephone Network (PSTN). MTS was the radiotelephone equivalent of land dial phone service. As of 2005[update], only rural and wilderness… …   Wikipedia

• Vertical service code — A vertical service code or VSC is a special code dialed prior to (or instead of) a telephone number that engages some type of special telephone service. Typically preceded with an asterisk, or * (star), key on the touch tone keypad and… …   Wikipedia

• Personal Public Service Number — The Personal Public Service Number (PPS No) (Irish: Uimhir Phearsanta Seirbhíse Poiblí , or Uimh. PSP ) is an identifier issued by Client Identity Services, Department of Social and Family Affairs on behalf of the Minister for Social and Family… …   Wikipedia

• Medical Training Application Service — The Medical Training Application Service (MTAS, pronounced em tass) was an on line application system set up under the auspices of Modernising Medical Careers in 2007 and used for the selection of Foundation House Officers and Specialty… …   Wikipedia

• Maritime identification digits — are used by radio communication facilities to identify their home country or base area in Digital Selective Calling and Automatic Identification System messages, as part of their Maritime Mobile Service Identities. The International… …   Wikipedia

• Payroll service bureau — A payroll service bureau is an accounting business whose main focus is the preparation of payroll for other businesses. Such firms are often run by Certified Public Accountants, though a typical payroll processing company will refer to itself as… …   Wikipedia

• Dialed Number Identification Service — (DNIS) is a service sold by telecommunications companies to corporate clients that lets them determine which telephone number was dialed by a customer. This is useful in determining how to answer an inbound call. The Telecommunications company… …   Wikipedia

• International Premium Rate Service — is a planned international telephone service, using the country calling code 979, based on caller pays calls from participating countries to the IPRS subscriber s number.The format of the numbers will be 979 a bcdefghi, where the a digit, 1, 3, 5 …   Wikipedia