Patent · US Active

Communication system, network handover processing method and apparatus

US8406194B2 · kind B2 · utility

3Cited by

4References

11Claims

0Family size

Assignee

Huawei Technologies Co., Ltd. · CN

Inventors

Yong Qiu · Beijing, CN
Min Huang · Shanghai, CN
Ying Huang · Lo Wu, CN
Hongzhuo Zhang · Shanghai, CN

Key dates

Filing date	Jan 7, 2010
Grant date	Mar 26, 2013
Priority date	—
Expiry date	Feb 2, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH04W36/0066
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A communication system, a network handover processing method and a network handover processing apparatus are disclosed. The method includes the following steps: receiving, by a target evolution NodeB (T-eNB), identity information sent from a user equipment (UE), the identity information being allocated to the UE by a source evolution NodeB (S-eNB); and sending, by the T-eNB, parameters to the UE if identity information, matching the received identity information sent from the UE, is available in the T-eNB, wherein the parameters are allocated to the UE. The apparatus includes a receiving module and a sending module. The communication system, network handover processing method and network handover processing apparatus can reduce the state change times of the UE in the network handover process and save the system resources.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.