Title:
METHOD AND ELECTRONIC DEVICE FOR TRAFFIC SHAPING FOR A USER EQUIPMENT IN A WIRELESS COMMUNICATION NETWORK
Document Type and Number:
WIPO Patent Application WO/2023/054971
Kind Code:
A1
Abstract:
The present disclosure discloses a method and system for traffic shaping for a user equipment (UE) in a wireless communication network. The method comprises: estimating a congestion at each of a plurality of cells in the wireless communication network based on one or more network key performance indicators (KPIs) associated with the wireless communication network, collecting movement data of the UE by monitoring a movement of the UE connected to a first cell, predicting, based on the movement data and at least one of the estimated congestion and a bandwidth delay product (BDP) of the each of the plurality of cells, whether the UE is likely to be handed over from the first cell to a second cell, and transmitting a congestion notification to a core network of the wireless communication network based on the prediction, to perform traffic shaping for the UE upon receiving the congestion notification.
Inventors:
KANAKARAJ VASANTH (IN)
KUPPAN AJITH KUMAR (IN)
KOMMINENI ISSAAC (IN)
P KEERTHI PRIYA (IN)
MURGAI VISHAL (IN)
JANG HYUNWOO (KR)
NATARAJAN SRIDHARAN (IN)
KUPPAN AJITH KUMAR (IN)
KOMMINENI ISSAAC (IN)
P KEERTHI PRIYA (IN)
MURGAI VISHAL (IN)
JANG HYUNWOO (KR)
NATARAJAN SRIDHARAN (IN)
Application Number:
PCT/KR2022/014092
Publication Date:
April 06, 2023
Filing Date:
September 21, 2022
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L47/127; G06N20/00; H04L43/0876; H04L47/11; H04L47/22; H04W28/02
Foreign References:
| US20200178137A1 | 2020-06-04 | |||
| EP3836496A1 | 2021-06-16 |
Other References:
M. LUGLIO ; C. ROSETI ; D. FANNI ; F. ZAMPOGNARO: "A Cross-Layer Based Handover for TCP Applications", I E E E V T S VEHICULAR TECHNOLOGY CONFERENCE. PROCEEDINGS, IEEE, US, 1 April 2007 (2007-04-01), US , pages 1415 - 1419, XP031086118, ISBN: 978-1-4244-0266-3
POORZARE REZA; AUGE ANNA CALVERAS: "Challenges on the Way of Implementing TCP Over 5G Networks", IEEE ACCESS, vol. 8, 24 September 2020 (2020-09-24), USA , pages 176393 - 176415, XP011812275, DOI: 10.1109/ACCESS.2020.3026540
LEONG WAI KAY, WANG ZIXIAO, LEONG BEN: "TCP Congestion Control Beyond Bandwidth-Delay Product for Mobile Cellular Networks", PROCEEDINGS OF THE 13TH INTERNATIONAL CONFERENCE ON EMERGING NETWORKING EXPERIMENTS AND TECHNOLOGIES , CONEXT '17; DECEMBER 12 - 15, 2017, ACM PRESS, NEW YORK, NEW YORK, USA, 28 November 2017 (2017-11-28), New York, New York, USA , pages 167 - 179, XP093054523, ISBN: 978-1-4503-5422-6, DOI: 10.1145/3143361.3143378
POORZARE REZA; AUGE ANNA CALVERAS: "Challenges on the Way of Implementing TCP Over 5G Networks", IEEE ACCESS, vol. 8, 24 September 2020 (2020-09-24), USA , pages 176393 - 176415, XP011812275, DOI: 10.1109/ACCESS.2020.3026540
LEONG WAI KAY, WANG ZIXIAO, LEONG BEN: "TCP Congestion Control Beyond Bandwidth-Delay Product for Mobile Cellular Networks", PROCEEDINGS OF THE 13TH INTERNATIONAL CONFERENCE ON EMERGING NETWORKING EXPERIMENTS AND TECHNOLOGIES , CONEXT '17; DECEMBER 12 - 15, 2017, ACM PRESS, NEW YORK, NEW YORK, USA, 28 November 2017 (2017-11-28), New York, New York, USA , pages 167 - 179, XP093054523, ISBN: 978-1-4503-5422-6, DOI: 10.1145/3143361.3143378
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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