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:
May. 20, 2014
Filed:
Jun. 30, 2011
Huan Wang, Shenzhen, CN;
Yan LI, Shenzhen, CN;
Qifeng MA, Shenzhen, CN;
Xiaomin Shi, Shenzhen, CN;
Heng Chang, Shenzhen, CN;
Shan Chen, Shenzhen, CN;
Huan Wang, Shenzhen, CN;
Yan Li, Shenzhen, CN;
Qifeng Ma, Shenzhen, CN;
Xiaomin Shi, Shenzhen, CN;
Heng Chang, Shenzhen, CN;
Shan Chen, Shenzhen, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Abstract
The present invention discloses a method for implementing service roaming. The method includes: receiving a roaming registration request that includes a service identifier (ID); obtaining a physical access address of a service according to the service ID, and generating and storing service registration route information that includes the service ID and the physical access address of the service; obtaining an address of a home service router or a service router to which the service belongs before the service roams, and sending a roaming notification message to the home service router or the service router to which the service belongs before the service roams. In this way, a user may access the service, thus the user experience and the universality of services created by the user are improved.