摘要:
A femto gateway maintains information about the location of femto cells and areas served by mobile switching centers. The gateway maintains a mapping so that it selects a desired mobile switching center (MSC) and SGSN that is likely to be used if the user equipment leaves the coverage area of the femto cell and enters a macro cell or vice versa.
摘要:
A femto gateway enables local routing of voice calls for users communicating through the same femto gateway, without passing through a mobile switching center. Local routing reduces costly switching of calls, and can provide better quality of service and more innovative service plans to subscribers.