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US08699461B2 Optimized home evolved NodeB (eNB) handover in an LTE network 有权
在LTE网络中优化的家庭演进的NodeB(eNB)切换

Optimized home evolved NodeB (eNB) handover in an LTE network
Abstract:
A method to provide an optimized intra-HeNB GW handover operation that reduces signaling to and from an LTE MME (Mobility Management Entity) function of the 3GPP E-UTRAN Evolved Packet core (EPC). In operation, an HeNB Gateway (GW) intercepts handover requests from a source HeNB to a target HeNB and processes these requests locally, with minimal interaction from the MME. Where possible, messaging to and from the MME is minimized and/or reduced, irrespective of the 3GPP requirement that the GW relay all handover-related messages to the MME.
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