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:
Jun. 16, 2020
Filed:
Nov. 08, 2018
Applicant:
Electronics and Telecommunications Research Institute, Daejeon, KR;
Inventors:
Assignee:
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/15 (2018.01); H04L 5/00 (2006.01); H04L 12/851 (2013.01); H04L 1/00 (2006.01); H04W 88/06 (2009.01); H04W 88/16 (2009.01); H04W 80/02 (2009.01);
U.S. Cl.
CPC ...
H04W 76/15 (2018.02); H04L 1/00 (2013.01); H04L 5/0053 (2013.01); H04L 47/24 (2013.01); H04L 5/001 (2013.01); H04L 5/0023 (2013.01); H04L 5/0035 (2013.01); H04L 5/0055 (2013.01); H04L 5/0091 (2013.01); H04W 80/02 (2013.01); H04W 88/06 (2013.01); H04W 88/16 (2013.01);
Abstract
An operation method of a transmitting apparatus in a multi-connection based mobile communication system includes generating combined data by combining data and an extended information element (IE), when the data received from a serving gate way (SGW) or a core network is determined to be transmitted to a receiving apparatus; transmitting the combined data to the receiving apparatus; and receiving, from the receiving apparatus, feedback information indicating whether or not the receiving apparatus normally receives the combined data.