The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 24, 2012
Filed:
Jan. 03, 2008
Shijun LI, Shenzhen, CN;
Yongli Jia, Shenzhen, CN;
Lijun Pu, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
A method for inter-system handover is provided by the present invention, including: changing a first handover-related information into a second handover-related information, wherein the first handover-related information is supported by a serving communication system and the second handover-related information is supported by a target communication system; and handing over the user terminal from the serving communication system to the target communication system based on the second handover-related information. An apparatus for inter-system handover is also provided. The present invention can insure successful handover of user terminals from a serving communication system to a target communication system.