Method of operation of a node of the telecommunications network, telecommunications network and node for managing voice calls to and from mobile computing devices.

摘要

METHOD OF OPERATION OF A TELECOMMUNICATION NETWORK NUMBER, AND, TELECOMMUNICATION NETWORK NUMBER TO GENERATE VOICE CALLS FOR AND MOBILE COMPUTER DEVICES"A telecommunications network node is connected to a data network using a package data protocol and a telephone network using a circuit-switched protocol The service node is also connected to a network wireless displacement using signal protocol IS-41. The service node stores state information, including location and registration information,for mobile computing devices connected to the data packet network. Location information includes a temporary network address for mobile computing devices visitors. The service node manages voice calls to, and from, mobile computing devices. If a call is received for a mobile computing device that is not registered, the service node will attempt to connect the call to a wireless phone associated with the mobile computing device,or a preferred destination established as preferred by the user. In the case of a voice call between a telephone connected to the telephone network and a mobile computing device connected to the data network, the service node acts as a connection point and translates between the data package protocol and the circuit-switched protocol A personal information manager acting on a mobile computing device can be used to manage call processing functions of the mobile computing device.