| 摘要 |
A system and a method for providing a mobile data service to a mobile device over a fixed wireless data network wherein the system comprises an enterprise Mobile Signaling Gateway coupled to a Public Land Mobile Network, an enterprise Mobile Access Controller resident within the fixed wireless data network. The system further comprises an enterprise Mobile User-plane Aggregator coupled to 1) the Public Land Mobile Network, 2) the fixed wireless data network and the enterprise Mobile Signaling Gateway. The enterprise Mobile Signaling Gateway at least establishes an IP tunnel to the enterprise Mobile Access Controller, determines whether a mobile device coupled to the Public Land Mobile Network is registered, directs the establishment of multiple IP tunnels between the mobile device and the network elements of the system, and directs pathways for communicating user-plane and control-plane data between trusted or untrusted transport networks. |
| 主权项 |
1. A system for providing a mobile data service to a mobile device over a Fixed Wireless Data Network (FWDN), the system comprising:
an enterprise Mobile Signaling Gateway (eMSG) communicatively coupled to a Public Mobile Land Network (PLMN), wherein the eMSG is further communicatively coupled, via a first IP Transport Network (IPTN), to an enterprise Mobile Access Controller (eMAC) resident in and communicatively coupled to the FWDN, wherein one or more mobile devices are communicatively coupled to the FWDN; an enterprise Mobile User-plane Aggregator (eMUA) communicatively coupled to the PLMN, wherein the eMUA is further communicatively coupled, via a second IPTN, to the FWDN, wherein the eMUA is further coupled, via the first IPTN, to the eMAC; and wherein the eMUA and the eMSG are configured to communicate with each other via an IP connection wherein the eMSG is further configured to:
establish a first IP tunnel to provide IP connections to the eMAC;query the PLMN to determine whether the mobile device coupled to the FWDN is registered;direct the eMAC to establish a second IP tunnel to the mobile device;direct the eMUA to establish a third IP tunnel to the PLMN; anddirect the eMAC and eMUA to establish a fourth IP tunnel between each other. |
