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:
Apr. 16, 2019
Filed:
Mar. 31, 2016
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Puneet Jain, Hillsboro, OR (US);
Varun Rao, Cincinnati, OH (US);
Alexandre Saso Stojanovski, Paris, FR;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 76/10 (2018.01); H04W 28/02 (2009.01); H04W 4/70 (2018.01); H04W 76/30 (2018.01); H04W 76/28 (2018.01); H04W 48/14 (2009.01); H04W 72/04 (2009.01); H04W 76/04 (2009.01); H04L 29/06 (2006.01); H04W 52/02 (2009.01); H04W 40/00 (2009.01); H04B 5/00 (2006.01); H04W 40/24 (2009.01); H04W 52/04 (2009.01); H04B 17/318 (2015.01); H04W 76/12 (2018.01); H04W 76/15 (2018.01); H04W 76/23 (2018.01); H04W 76/27 (2018.01); H04J 3/16 (2006.01); H04J 11/00 (2006.01); H04L 1/18 (2006.01); H04L 5/00 (2006.01); H04L 5/14 (2006.01); H04L 12/24 (2006.01); H04L 29/08 (2006.01); H04W 8/08 (2009.01); H04W 24/02 (2009.01); H04W 24/08 (2009.01); H04W 24/10 (2009.01); H04W 28/08 (2009.01); H04W 28/16 (2009.01); H04W 36/00 (2009.01); H04W 36/22 (2009.01); H04W 48/16 (2009.01); H04W 48/20 (2009.01); H04W 52/14 (2009.01); H04W 72/02 (2009.01); H04W 72/08 (2009.01); H04W 72/12 (2009.01); H04W 74/00 (2009.01); H04W 88/02 (2009.01); H04W 76/16 (2018.01); H04L 12/26 (2006.01); H04W 36/14 (2009.01); H04W 36/08 (2009.01); H04W 48/18 (2009.01); H04W 72/00 (2009.01); H04W 80/10 (2009.01); H04W 84/12 (2009.01); H04W 88/08 (2009.01); H04W 88/18 (2009.01); H04W 84/04 (2009.01); H04W 88/12 (2009.01); H04W 88/14 (2009.01); H04W 88/16 (2009.01);
U.S. Cl.
CPC ...
H04W 28/0221 (2013.01); H04B 5/00 (2013.01); H04B 17/318 (2015.01); H04J 3/1694 (2013.01); H04J 11/00 (2013.01); H04J 11/0086 (2013.01); H04L 1/1812 (2013.01); H04L 1/1861 (2013.01); H04L 1/1864 (2013.01); H04L 1/1893 (2013.01); H04L 5/0035 (2013.01); H04L 5/0055 (2013.01); H04L 5/0057 (2013.01); H04L 5/0073 (2013.01); H04L 5/14 (2013.01); H04L 41/069 (2013.01); H04L 41/5032 (2013.01); H04L 43/16 (2013.01); H04L 65/4084 (2013.01); H04L 65/60 (2013.01); H04L 65/602 (2013.01); H04L 65/608 (2013.01); H04L 67/10 (2013.01); H04W 4/70 (2018.02); H04W 8/08 (2013.01); H04W 24/02 (2013.01); H04W 24/08 (2013.01); H04W 24/10 (2013.01); H04W 28/0205 (2013.01); H04W 28/0215 (2013.01); H04W 28/0252 (2013.01); H04W 28/0268 (2013.01); H04W 28/08 (2013.01); H04W 28/16 (2013.01); H04W 36/0061 (2013.01); H04W 36/0066 (2013.01); H04W 36/0083 (2013.01); H04W 36/0088 (2013.01); H04W 36/14 (2013.01); H04W 36/22 (2013.01); H04W 40/005 (2013.01); H04W 40/246 (2013.01); H04W 48/14 (2013.01); H04W 48/16 (2013.01); H04W 48/20 (2013.01); H04W 52/0209 (2013.01); H04W 52/0212 (2013.01); H04W 52/0225 (2013.01); H04W 52/0235 (2013.01); H04W 52/0258 (2013.01); H04W 52/04 (2013.01); H04W 52/14 (2013.01); H04W 72/02 (2013.01); H04W 72/042 (2013.01); H04W 72/044 (2013.01); H04W 72/0406 (2013.01); H04W 72/0413 (2013.01); H04W 72/0453 (2013.01); H04W 72/0486 (2013.01); H04W 72/082 (2013.01); H04W 72/1284 (2013.01); H04W 74/002 (2013.01); H04W 74/004 (2013.01); H04W 76/048 (2013.01); H04W 76/12 (2018.02); H04W 76/15 (2018.02); H04W 76/16 (2018.02); H04W 76/23 (2018.02); H04W 76/27 (2018.02); H04W 76/28 (2018.02); H04W 76/30 (2018.02); H04W 88/02 (2013.01); H04L 5/001 (2013.01); H04W 36/08 (2013.01); H04W 48/18 (2013.01); H04W 52/0261 (2013.01); H04W 72/005 (2013.01); H04W 80/10 (2013.01); H04W 84/042 (2013.01); H04W 84/12 (2013.01); H04W 88/08 (2013.01); H04W 88/12 (2013.01); H04W 88/14 (2013.01); H04W 88/16 (2013.01); H04W 88/18 (2013.01); Y02D 70/00 (2018.01); Y02D 70/1224 (2018.01); Y02D 70/1226 (2018.01); Y02D 70/1242 (2018.01); Y02D 70/1244 (2018.01); Y02D 70/1246 (2018.01); Y02D 70/1262 (2018.01); Y02D 70/1264 (2018.01); Y02D 70/142 (2018.01); Y02D 70/144 (2018.01); Y02D 70/146 (2018.01); Y02D 70/164 (2018.01); Y02D 70/166 (2018.01); Y02D 70/21 (2018.01); Y02D 70/22 (2018.01); Y02D 70/23 (2018.01); Y02D 70/24 (2018.01); Y02D 70/25 (2018.01); Y02D 70/42 (2018.01);
Abstract
When a UE in an LTE system enters the RRC_IDLE state, only the S5/S8 EPS bearer context is retained, and the S1-U, S1-AP and radio bearers are released. These bearers have to be re-established on per UE basis when the UE returns to RRC_CONNECTED state. A number of UE applications may send small data frequently, which causes the UE to toggle between IDLE and CONNECTED states. This leads to a great deal of signaling overhead as the radio bearer and the S1-U bearer must be frequently re-established as the UE transitions between IDLE to CONNECTED states. Described herein are methods and systems that provide an always-on S1-U bearer to reduce this signaling overhead.
Jain, Puneet. (2019). Enhanced node b configured for user plane eps optimization (U.S. Patent No. 10264482). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10264482
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile