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. 07, 2014
Filed:
Feb. 08, 2012
Shiqian LI, Xi'an, CN;
Sihai YE, Shenzhen, CN;
Ridong Xu, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
Embodiments of the present invention provide a method and a system for implementing smoothing of signaling traffic, and a home location register. The method includes: when a link between an HLR and an exchange device is congested or the HLR is overloaded, receiving, by the HLR, a location update request message of a user equipment UE sent by the exchange device, and returning a location update response message to the exchange device, so as to inform the exchange device that the location update of the UE is successful, where the HLR does not send user data corresponding to the UE to the exchange device; and when the link between the HLR and the exchange device is normal, the load of the HLR is normal, or the UE performs a service, sending, by the HLR, the user data corresponding to the UE to the exchange device.