- 産業: Telecommunications
- Number of terms: 29235
- Number of blossaries: 0
- Company Profile:
ATIS is the leading technical planning and standards development organization committed to the rapid development of global, market-driven standards for the information, entertainment and communications industry.
A service feature in which the called terminal automatically responds to the calling signal and the call may be established whether or not the called terminal is attended by an operator.
Industry:Telecommunications
A service feature in which the directory number or equipment number of a calling station is automatically obtained. Note: ANI is used in message accounting. 2. The code that provides the billing number of the line or trunk that originated a call. 3. A system that identifies the billing account for a call. For 911 systems, the ANI identifies the calling party and may be used as a call back number.
Industry:Telecommunications
A service feature in which the terminals at each of a set of specified addresses are automatically connected, in a predetermined sequence, to a single terminal at a specified address.
Industry:Telecommunications
A service feature of some switching or terminal devices that provides the user with an itemized statement of usage on directly dialed calls. Note: AIOD is facilitated by automatic number identification (ANI) equipment to provide automatic message accounting (AMA. )
Industry:Telecommunications
A service feature of some switching systems enabling a user, by dialing a predetermined code, to answer incoming calls that are directed to another user in a preselected call group.
Industry:Telecommunications
A service feature that (a) enables a controlling telephone to place a call to a specified number of telephones simultaneously, (b) enables the call to be recorded, (c) if any of the called lines is busy, enables the equipment to camp on until the busy line is free, and (d) rings the free line and plays the recorded message.
Industry:Telecommunications
A service feature that allows a call to be established among three or more stations in such a manner that each of the stations is able to communicate with all the other stations. Synonym multiple call.
Industry:Telecommunications
A service feature that allows a speaker on an extension instrument to place one call on hold and to speak with another caller on a separate line.
Industry:Telecommunications
A service feature that allows an additional party to be added to an established call without attendant assistance. Note: A common implementation provides a progressive method that allows a call originator or a call receiver to add at least one additional party.
Industry:Telecommunications
A service feature that allows calls coming to a remote call-forwarding number to be automatically forwarded to any answering location designated by the call receiver. Note: Customers may have a remote-forwarding telephone number in a central switching office without having any other local telephone service in that office.
Industry:Telecommunications
