Providing LECs, CLECs, IXCs, wireless and Voice over IP (VoIP) operators with reliable ISUP signaling to IXC and LEC end offices.

If you’re a LEC, CLEC, IXC, wireless or Voice over IP (VoIP) operator, it is critical for you to efficiently and economically reach local access transport areas (LATAs). Using our LATALink ISUP Signaling Transport Service, you are assured reliable integrated services digital network user part (ISUP) signaling to IXC and LEC end offices. When you use LATALink you can:

• Improve your network efficiency – ISUP signaling improves trunk utilization
• Reduce your costs – One connection to our network replaces multiple connections to various LECs and LATAs
• Increase your revenues – LATALink enables value-added enhanced TCAP and custom local area signaling services (CLASS), such as caller ID, CNAM and star services such as *69 automatic call return
• Simplify your operations – Consolidate service and billing from multiple LECs and LATAs through a single point of contact focused on customer service

Reduce Costs While Expanding Your Reach
LATALink ISUP provides the application-level communications necessary for a variety of signaling services including call setup and teardown, and CLASS. ISUP encompasses the signaling functions required to provide switched services and user facilities for both voice and non-voice calls. This single connection offers SS7 access to and from nearly all LATAs to numerous STPs nationwide, without many of the costs associated with establishing multiple links. It also is a direct connection to most major IXCs, CLECs, LECs and RBOCs. Interconnection to specific IXCs is negotiated on an individual basis.

We use the resources of our advanced network operations center to monitor our SS7 links and mated pairs of STPs, and we continue to upgrade these capabilities to better ensure continued reliability. Because we own and operate all of our STPs, network changes and table updates are completed accurately and rapidly. And as the SS7 transport provider to many of the world’s largest operators, you can rest assured that our proven track record for providing quality services and reliable customer service will meet your signaling needs.