METHOD AND DEVICES FOR ALLOCATING BEARERS

摘要

The embodiments herein relates to a method in a target Mobility Management Entity, MME (105b), for allocating bearers in a target network (100b), which target MME (105b) is comprised in the target network (100b) and which target network (100b) comprises a first number of existing bearers. When a second number of required bearers is larger than the first number of existing bearers in the target network (100b), the target MME (105b) transmits an allocation request message to a target base station (103b). The allocation request message comprises a request for allocation of the first number of existing bearers and a request for allocation of a third number of extra bearers in the target network (100b).