/ SEAMLESS MAKE-BEFORE-BREAK TRANSFER OF MULTICAST/BROADCAST SESSIONS

摘要

The multicast / broadcast offload session (MBOS) anchor logic is used to provide a multicast / broadcast stream to the user equipment in response to the user equipment handing off from the first access point to the second access point. And is provided to establish an offload session. The MBOS anchor logic is to establish an offload session while providing the multicast / broadcast stream to the user equipment via the first access point. The MBOS gate logic is provided to terminate the offload session and transmit the content to the user equipment. The user equipment comprising the MBOS management logic includes an offloaded end that is terminated by the MBOS gateway for providing the multicast / broadcast stream to the user equipment in response to the user equipment handing off from the first access point to the second access point. To trigger the establishment of a session. The trigger is provided at the same time that the user equipment receives the multicast / broadcast stream through the first access point.