Dynamic Synchronous Transfer Mode (DTM) Fundamentals and Network Solutions Tutorial

SS7 over IP Signaling Transport & SCTP Definition Signaling Transport (SIGTRAN) is a new set of standards defined by the International Engineering Task Force (IETF). This set of protocols has been defined in order to provide the architectural model of signaling transport over IP networks. As such, only the signaling solutions are defined in this tutorial; transport of bearer traffic is not covered. Overview The communication industry is going through a period of explosive change that is both enabling and driving the convergence of services. Data is becoming more significant as a proportion of traffic compared to voice. Operators are seeking ways to consolidate voice and data traffic, platforms, and services in order to reduce the operational, maintenance, and initial cost of the network. With a number of technological solutions to choose from, Internet protocol (IP) is now considered the most promising media on which to build the new integrated services. There is an on-going integration of circuit networks and IP networks. Fixed and mobile telephone network operators are designing all–IP architecture, which includes support for signaling system 7 (SS7) signaling protocols. IP provides an effective way to transport user data and for operators to expand their networks and build new services. Mass popularization of communication services, including short message services (SMS), contribute to the rapid growth of signaling networks. As such, more ...