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:
Nov. 05, 2019
Filed:
Jun. 19, 2015
Huawei Technologies Co., Ltd., Shenzhen, Guangdong, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
The present invention relates to a user plane data transmission method, a mobility management entity, an evolved NodeB, and a system, where the method includes: setting up a radio access bearer connection with a radio access network node; and performing user plane data transmission with the radio access network node by using a user plane protocol stack, where the user plane protocol stack includes a physical layer, a data link layer, and a network layer, where the network layer includes an IPv6 header and a flow label of the IPv6 header carries a user plane tunnel endpoint identifier TEID, or the network layer carries a type identifier of a GTP-U header.