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. 10, 2017
Filed:
May. 15, 2014
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Young-Ki Jeon, Gyeonggi-do, KR;
Seong-Ryong Kang, Gyeonggi-do, KR;
Woo-Jae Kim, Gyeonggi-do, KR;
Jong-Hyune Kim, Seoul, KR;
Jung-Ah Choi, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD, Suwon-si, Gyeonggi-Do, KR;
Abstract
A method and device for processing a service in a mobile communication system based on SDN technology are provided. The method of controlling access caches in a communication network includes receiving information about contents requested by a user equipment (UE) connected to a first base station. The method also includes transmitting a forwarding request that requests to control at least one switch in order for an access cache that has the contents and that interworks with a second eNB to transfer the contents to the first eNB.