FIXED-MOBILE COMMUNICATIONS WITH MID-SESSION MODE SWITCHING

摘要

The way to do agile communication mode during a communication session is initiated. The communication terminal device supporting multiple access modes (104, 118, 124A, 124B) is , during the communication session associated with the first access mode , a second access mode is used when available , when the second access mode for the session is configured to determine whether the number to be used for subsequent communication . The communication terminal device (104, 118, 124A, 124B) initiates a transition to a different one of the modes in the single mode, or control .