Patent ID: 8107464
Filing Date: 2012-01-31
Classification: H04W

Abstract:
1. An enterprise mobile network for providing wireless service within a coverage area associated with an enterprise using licensed radio frequency spectrum, the enterprise mobile network comprising: a base station subsystem (BSS) deployed on a premises of the enterprise to provide wireless capacity within the coverage area using the licensed radio frequency spectrum; a mobile switching subsystem (MSS) communicatively coupled to the BSS using an Internet Protocol (IP) network, wherein the MSS is also communicatively coupled to a public land mobile network; and an IP private branch exchange (PBX) that is communicatively coupled to the MSS using the IP network; wherein the enterprise mobile network is configured to have local subscribers thereof; wherein at least one local subscriber has assigned thereto a local mobile phone number and a PBX extension number; and wherein for said at least one local subscriber, when an attempt by a calling party to set-up a call made to that local subscriber's local mobile phone number is received at the MSS,