METHOD FOR SUPPORTING QUALITY OF SERVICE MECHANISMS DURING A HANDOVER PROCESS OR IN PREPARATION OF A HANDOVER PROCESS

摘要

method for supporting quality of service (QoS) in preparation for a handover process or handover process, user equipment (UE) is connected to the access network (AN) via the connection point of the (PoA), the handover process is one of the said connection point by the UE while maintaining an ongoing connection of all UE, - the current PoA - another one of said connection point from-target PoA - support changing the connection with, and the handover process during or signaling messages between the current PoA with claim 2 PoA in the preparation of the handover process and the exchange, the Claim 2 PoA is included among the candidates of the target or the target PoA PoA, wherein the AN supports the QoS mechanism on the inside of the communication path inside the AN, the communication path is one of the core network and the PoA, (CN) , or is used for communication between the interior of the PoA AN the network entity, the method, and the triggering message is sent to the claim 2 PoA by the current PoA, the triggering message is located in the first 2 PoA the proxy is received by the UE, the UE proxy controls the internal QoS mechanism in response to the triggering message, characterized in that to ensure the QoS of the communication path.