Title:
DEVICE AND METHOD FOR PROCESSING TRAFFIC USING SWITCH
Document Type and Number:
WIPO Patent Application WO/2023/219252
Kind Code:
A1
Abstract:
Provided is a method, in a communication system, carried out by a switch server comprising a programmable switch and one or more field programmable gate arrays (FPGAs). The method may comprise the operations of: receiving information related to a flow table from an offloading server; receiving a data packet; identifying a FPGA corresponding to the data packet; identifying whether the data packet matches a flow entry of a flow table of the FPGA; if the data packet matches the flow entry of the flow table, processing the data packet on the basis of the flow entry and transmitting the processed data packet; and if the data packet does not match the entry of the flow table, providing the data packet to the offloading server.
Inventors:
HYUN DOWON (KR)
PARK SEUNGHOON (KR)
PARK SEUNGHOON (KR)
Application Number:
PCT/KR2023/003537
Publication Date:
November 16, 2023
Filing Date:
March 16, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04L47/125; G06F16/955; G06F30/34; H04L12/46; H04L49/60
Foreign References:
| US20220021605A1 | 2022-01-20 | |||
| KR20130052031A | 2013-05-21 | |||
| US20200371828A1 | 2020-11-26 |
Other References:
JUNGUK CHO ; BINH NGUYEN ; ARIJIT BANERJEE ; ROBERT RICCI ; JACOBUS VAN DER MERWE ; KIRK WEBB: "SMORE", ALL THINGS CELLULAR: OPERATIONS, APPLICATIONS, & CHALLENGES, ACM, 2 PENN PLAZA, SUITE 701 NEW YORK NY 10121-0701 USA, 22 August 2014 (2014-08-22) - 22 August 2014 (2014-08-22), 2 Penn Plaza, Suite 701 New York NY 10121-0701 USA , pages 21 - 26, XP058053969, ISBN: 978-1-4503-2990-3, DOI: 10.1145/2627585.2627595
SHEN CHUNG-AN; LEE DING-YUAN; KU CHUNG-AN; LIN MENG-WEI; LU KUO-CHENG; TAN SHAO-YU: "A Programmable and FPGA-accelerated GTP Offloading Engine for Mobile Edge Computing in 5G Networks", IEEE INFOCOM 2019 - IEEE CONFERENCE ON COMPUTER COMMUNICATIONS WORKSHOPS (INFOCOM WKSHPS), IEEE, 29 April 2019 (2019-04-29), pages 1021 - 1022, XP033619431, DOI: 10.1109/INFCOMW.2019.8845143
SHEN CHUNG-AN; LEE DING-YUAN; KU CHUNG-AN; LIN MENG-WEI; LU KUO-CHENG; TAN SHAO-YU: "A Programmable and FPGA-accelerated GTP Offloading Engine for Mobile Edge Computing in 5G Networks", IEEE INFOCOM 2019 - IEEE CONFERENCE ON COMPUTER COMMUNICATIONS WORKSHOPS (INFOCOM WKSHPS), IEEE, 29 April 2019 (2019-04-29), pages 1021 - 1022, XP033619431, DOI: 10.1109/INFCOMW.2019.8845143
Attorney, Agent or Firm:
KWANG AND JANG INTELLECTUAL PROPERTY LAW FIRM (KR)
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