| 主权项 |
1. An Open Wireless Architecture (OWA) Mobile Cloud Infrastructure including Virtual Register and Call Switch (VR/CS) with method of managing call processing for mobile users, said method comprising:
a) Said VR/CS checking whether mobile terminal has requested said VR/CS to reroute its incoming call (voice, data, video or message) to VMS (Virtual Mobile Server) without connecting to said mobile terminal wherein this request is necessary when said mobile terminal does not have a high-speed IP (Internet Protocol) connection but said incoming call contains large file or long video file, or when said mobile terminal is busy and does not want to accept new calls consuming too much wireless bandwidth or system resource, b) A connection table in said VR/CS, containing visitor IP address of said mobile terminal for said IP connection frequently updated by said mobile terminal or assigned by said VR/CS, and/or cellular air-link channel address of selected cellular mobile network for Non-IP wireless connection assigned and optimized by said VR/CS, wherein said connection table is further synchronized with said VMS in real-time manner, c) If said visitor IP address is found in said connection table, said VR/CS dialing or re-synchronizing said visitor IP address through IP Call Switch in said VR/CS to establish said IP connection with said mobile terminal, and if said visitor IP address is not available in said connection table, but said cellular air-link channel address is found in said connection table, said VR/CS switching to said selected cellular mobile network to establish said Non-IP wireless connection with said mobile terminal, and d) If after searching said connection table, both said visitor IP address and said cellular air-link channel address are not found, said VR/CS forwarding said incoming call to said VMS over wireline IP connection,wherein
a) said VR/CS managing, selecting, connecting and switching multiple cellular mobile networks for mobile users based on preset network selection criteria and managing mobile users' registrations by user-centric mobile user identifiers (ID), b) said VMS as Mobile Cloud Server managing mobile users, mobile users' network access, mobile applications and mobile data center, and synchronizing with said VR/CS through said wireline IP or PDM (Packet Division Multiplexed) connection, and c) said Mobile Terminal as Mobile Cloud Client connecting to and synchronizing with said VMS and said VR/CS through IP over wireline or IP over wireless connection, or connecting to said VR/CS through said Non-IP wireless connection. |
