method, system, and network element for transferring dedicated resources and shared resources to the communication device, communication device configured to simultaneously use the circuit switched and packet switched services of the carrier, and computer program product

摘要

NETWORK METHOD, SYSTEM AND ELEMENT FOR TRANSFERING DEDICATED RESOURCES AND SHARED RESOURCES TO THE COMMUNICATION DEVICE, COMMUNICATION DEVICE TO SIMULTANTIALLY USE THE CIRCUIT-AND-PRODUCT-PROVIDED CIRCUIT-SERVICE SERVICES Method for transferring dedicated resources as well as shared resources to the communication device. The communication device simultaneously uses the circuit switched and packet switched services of the carrier of a communication network according to a certain mode of connection. The method comprises performing the transfer procedure, where an exchange of the old resources used by the communication device to the new resources to be used by the communication device is performed simultaneously for the dedicated resources as well as the shared resources.