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:
Jan. 15, 2013
Filed:
Jan. 30, 2008
Hui LI, Beijing, CN;
Ping LI, Shanghai, CN;
Lan Wang, Beijing, CN;
Yi Sheng Xue, Beijing, CN;
Wolfgang Zirwas, München, DE;
Hui Li, Beijing, CN;
Ping Li, Shanghai, CN;
Lan Wang, Beijing, CN;
Yi Sheng Xue, Beijing, CN;
Wolfgang Zirwas, München, DE;
Nokia Siemens Networks Oy, Espoo, FI;
Abstract
A method for changing a route in wireless communication involves: when there is subscriber equipment requesting a change of route in a cell, a base station negotiates downlink measurement contents with a relay station facilitating the route change in the cell; a network side informs the subscriber equipment requesting a change of route of the negotiated downlink measurement contents, and the subscriber equipment executes a downlink measurement according to the received measurement contents and reports the downlink measurement results to a radio access point; and the radio access point executes the route change for said subscriber equipment according to the received measurement results. The method can effectively improve the accuracy of the route change and alleviate the delay due to the route change.