Trunk definition

Trunk means a communication line between two switching systems.
Trunk means a single transmission channel providing a direct physical and functional Interconnection between two switching centers.
Trunk means a circuit used for connecting a subscriber to the public switched telephone network.

Examples of Trunk in a sentence

  • Trunk groups configured for 64CCC and not used to carry CSD ISDN calls shall carry a different appropriate Trunk Type Modifier in the CLCI-Message code.

  • The East Point Loma Trunk Sewer (TS#12) Replacement is scheduled to start construction in FY2006.

  • Trunk requirements shall be based upon time consistent average busy season busy hour twenty-one (21) day averaged loads applied to industry standard Xxxx-Xxxxxxxxx Trunk Group Capacity algorithms (use Medium day-to-day Variation and 1.0 Peakedness factor until actual traffic data is available).

  • Subject to service availability, Customer may order Trunk Services.

  • Trunk Service is subject to the trunk service pricing identified in the applicable Sales Order, and subject to then current pricing lists and fees.


More Definitions of Trunk

Trunk means, in a telecommunications network, a path connecting two switching systems used to establish end- to-end connection. In some circumstances, both of its termi- nations may be in the same switching system.
Trunk means a circuit used for connecting a subscriber to the public switched telephone network. “Wireless communications service” means cellular, broadband PCS, and SMR which provide real-time two-way interconnected voice service, the networks of which utilize intelligent switching capability and offer seamless handoff to customers. This definition includes facilities-based service providers and non-facilities-based resellers. For purposes of wireless 911 surcharge, wireless communications service does not include services whose customers do not have access to 911, or a 911-like service, a communications channel utilized only for data transmission, or a private
Trunk means a transmission path between switching units, switching centers and/or toll centers.
Trunk or “Trunk Group” is as defined in Appendix Definitions.
Trunk shall include the clavicle, sternum, scapula, rib, spine, ilium, ischium and pubis. “Upper Limb” shall include the humerus to the distal phalanges.
Trunk means a line consisting of multiple Voice Channels that may carry multiple Voice Calls between the Location and the Orange Voice Network, using either TDM or IP as a transmission protocol.
Trunk or “Trunk Group” means the switch port interfaces(s) used and the communications path created to connect Carrier’s network with Telco’s network for the purpose of exchanging Authorized Services Local Calls for the purposes of Interconnection.