Common Channel Interoffice Signaling or “CCIS” means the signaling system, developed for use between switching systems with stored-program control, in which all of the signaling information for one or more groups of trunks is transmitted over a dedicated high-speed data link rather than on a per-trunk basis and, unless otherwise agreed by the Parties, the CCIS used by the Parties shall be SS7.
Common Channel Interoffice Signaling or "CCIS" means the signaling system, developed for use between switching systems with stored-program control, in which all of the signaling information for one or more groups of trunks is transmitted over a dedicated high-speed data link rather than on a per-trunk basis and, unless otherwise agreed by the Parties, the CCIS used by the Parties shall be Signaling System Seven ("SS7").
Common Channel Interoffice Signaling or "CCIS" means a method of transmitting call set-up and network control data over a digital signaling network separate from the public switched telephone network facilities that carry the actual voice or data traffic of the call. "SS7" means the common channel out of band signaling protocol developed by the Consultative Committee for International Telephone and Telegraph ("CCITT") and the American National Standards Institute ("ANSI"). BA and Covad currently utilize this out-of-band signaling protocol. "CCSAC" or "CCSAS" means the common channel signaling access connection or service, respectively, which connects one Party's signaling point of interconnection ("SPOI") to the other Party's STP for the exchange of SS7 messages.
Examples of Common Channel Interoffice Signaling in a sentence
Calling Party Number (CPN) - A Common Channel Interoffice Signaling (CCS) parameter which refers to the number transmitted through a network identifying the calling party.
Where available, the Parties will use Common Channel Interoffice Signaling (CCIS) to set up calls between the Parties’ Telephone Exchange Service networks.
IV.4.1 Where available, Common Channel Interoffice Signaling (CCIS) signaling shall be used by the Parties to set up calls between the Parties’ Telephone Exchange Service networks.
Where available, the Parties will use Common Channel Interoffice Signaling (CCIS) to set up calls between the Parties' Telephone Exchange Service networks.
Partv Number (CPN) A Common Channel Interoffice Signaling parameter which refers to the number transmitted through a network identifying the calling party.
More Definitions of Common Channel Interoffice Signaling
Common Channel Interoffice Signaling or “CCIS” means a method of
Common Channel Interoffice Signaling or "CCIS" or “CCS” means the signaling system, developed for use between switching systems with stored-program control, in which all of the signaling information for one or more groups of trunks is transmitted over a dedicated high-speed data link rather than on a per-trunk basis. The CCIS used by the Telephone Company is Signaling System 7 (SS7).
Common Channel Interoffice Signaling or “CCIS” means the signaling system, developed for use between switching systems with stored‑program control, in which all of the signaling information for one or more groups of trunks is transmitted over a dedicated high‑speed data link rather than on a per‑trunk basis and, unless otherwise agreed by the Parties, the CCIS used by the Parties shall be Signaling System 7 (SS7). A “Conditioned Loop” is a copper loop from which load coils, bridge taps, low-pass filters, range extenders, and similar devices that carriers use to improve voice transmission capability have been removed. A conditioned copper loop will meet basic electrical standards such as metallic connectivity and capacitive and resistive balance, and will not include load coils, mid-span repeaters or excessive bridged tap (bridged tap in excess of 2,500 feet in length).
Common Channel Interoffice Signaling means the signaling system, developed for use between switching systems with stored-program control, in which all of the signaling information for one or more groups of trunks is transmitted over a dedicated high-speed data link rather than on a per-trunk basis and, unless otherwise agreed by the Parties, the CCIS used by the Parties shall be SS7.
Common Channel Interoffice Signaling or “CCIS” means the signaling system, developed for use between switching systems with stored-program control, in which all of the signaling information for one or more groups of trunks is transmitted over a dedicated high-speed data link