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:
Feb. 09, 2016
Filed:
Sep. 13, 2012
Soongi Park, Daejeon, KR;
Byung-han Ryu, Daejeon, KR;
Nam Hoon Park, Daejeon, KR;
Jun Sik Kim, Seoul, KR;
Sang Chul OH, Daejeon, KR;
Hong Soog Kim, Daejeon, KR;
Kyung Sook Kim, Daejeon, KR;
Young Jick Bahg, Daejeon, KR;
Sung Gu Choi, Daejeon, KR;
SoonGi Park, Daejeon, KR;
Byung-Han Ryu, Daejeon, KR;
Nam Hoon Park, Daejeon, KR;
Jun Sik Kim, Seoul, KR;
Sang Chul Oh, Daejeon, KR;
Hong Soog Kim, Daejeon, KR;
Kyung Sook Kim, Daejeon, KR;
Young Jick Bahg, Daejeon, KR;
Sung Gu Choi, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is a method of managing mobility of a user equipment. The method includes: establishing by a first base station a communication with the user equipment; transmitting by the first base station a Coordinated Multiple Point (CoMP) addition request to a second base station; establishing by the first and second base stations a CoMP communication with the user equipment according to the CoMP addition request; transmitting by the first base station an anchor cell change request to the second base station; and operating the second base station as an anchor cell of the CoMP communication according to the anchor cell switch request.