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:
Oct. 27, 2020
Filed:
Dec. 05, 2017
Datang Mobile Communications Equipment Co., Ltd., Beijing, CN;
Haimin Li, Beijing, CN;
Zhenduo Zheng, Beijing, CN;
Abstract
Embodiments of the present disclosure provide a method and an apparatus for processing service data. The method includes: receiving an uplink service flow, wherein the uplink service flow includes a first tunnel identifier and a destination address; determining a first tunnel mapping table corresponding to the first tunnel identifier, wherein the first tunnel mapping table includes the first tunnel identifier, one or more second tunnel identifiers corresponding to the first tunnel identifier, and one or more service addresses corresponding to each of the second tunnel identifiers; searching a service address the same as the destination address from the first tunnel mapping table; determining the second tunnel identifier of the uplink service flow based on the destination address if the searching is failed; and transmitting the uplink service flow to a service anchor corresponding to the second tunnel identifier of the uplink service flow.