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:
Dec. 19, 2017
Filed:
Jun. 20, 2014
Huawei Technologies Co., Ltd., Shenzhen, CN;
Zhefeng Yan, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
The method includes: receiving a content-requesting message sent by a terminal; determining coding block information corresponding to a requested content according to a name of the requested content and pre-stored coding block information; performing an AND operation on a request identifier respectively with attribute fields in the coding block information corresponding to the requested content, and obtaining a coding block corresponding to an attribute field with which the AND operation produces a non-zero result and which is not part of excluded information as a first target coding block; and sending a first content reply message including the first target coding block and the corresponding attribute field thereof to the terminal.