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Patent Searching and Data


Title:
COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2019/065059
Kind Code:
A1
Abstract:
[Problem] To provide a novel and improved communication device with which it is possible to improve communication efficiency by improving an existing slice creating technique. [Solution] Provided is a communication device provided with a communication control unit which performs communication control on one or more network slices using a network address having m bytes, wherein the network address includes a prefix portion including a slice number identifying the network slice in a part of the upper n bytes, and a subnet number in the network slice.

Inventors:
KIMURA RYOTA (JP)
TAKANO HIROAKI (JP)
SAWAI RYO (JP)
TERAOKA FUMIO (JP)
Application Number:
PCT/JP2018/031953
Publication Date:
April 04, 2019
Filing Date:
August 29, 2018
Export Citation:
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Assignee:
SONY CORP (JP)
International Classes:
H04L12/70; H04L12/749; H04W80/04
Domestic Patent References:
WO2017057025A12017-04-06
WO2016192639A12016-12-08
Foreign References:
Other References:
"Discussion of Programmable Mobile User-Plane with SRv6(Segment Routing IPv6", 3GPP TSG CT4 MEETING #79, C4-174204, 2017.08, 17 August 2109 (2109-08-17), XP055588583, Retrieved from the Internet
See also references of EP 3691203A4
N. MCKEOWNT. ANDERSONH. BALAKRISHNANG. PARUKARL. PETERSONJ. REXFORDS. SHENKERJ. TURNER: "OpenFlow: enabling innovation in campus networks", ACM SIGCOMM COMPUTER COMMUNICATION REVIEW, vol. 38, April 2008 (2008-04-01), pages 69 - 74
M. MAHALINGAMD. DUTTK. DUDAP. AGARWALL. KREEGERT. SRIDHARM. BURSELLC. WRIGHT: "Virtual eXtensible Local Area Network (VXLAN): A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks", RFC 7348, August 2014 (2014-08-01)
E. ROSENA.VISWANATHANR. CALLON: "Multiprotocol Label Switching Architecture", RFC 3031, January 2001 (2001-01-01)
M. ISHIYAMAM. KUNISHIK. UEHARAH. ESAKIF. TERAOKA: "LINA: A New Approach to Mobility Support in Wide Area Networks", IEICE TRANSACTIONS ON COMMUNICATIONS, vol. E84-B, no. 8, August 2001 (2001-08-01), pages 2076 - 2086, XP008170353
TAKAMASA OCHIAIKOHEI MATSUEDAKUNITAKE KANEKOFUMIO TERAOKA: "Realization of Moving Cells based on Locator/ID Separation in Mobile Network", STUDY REPORT FROM INFORMATION PROCESSING SOCIETY OF JAPAN, vol. 2017-MBL-83, no. 20, June 2017 (2017-06-01), pages 1 - 8
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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