This document provides an interoperability specification for a network that supports the MSC Pool feature. This document contains message procedures and formats necessary to obtain this interoperability. Also, this release of the specification only applies to the Legacy Mobile Station Domain (LMSD) network, both to LMSD Step 1 per X.S0012 [2] and LMSD Step 2 per X.S0025 [3].

Purpose

The purpose of this document is to provide the architecture (distribution of functions), protocols and procedures to support the MSC Pool feature.