Title:
PRIVACY CONSIDERATIONS FOR NETWORK SLICE SELECTION
Document Type and Number:
WIPO Patent Application WO/2018/235836
Kind Code:
A1
Abstract:
User equipment performing communication with a core network node by using network slices obtained by logically dividing a network includes: means for sending information related to security of one network slice; and means for sending identity information of the one network slice in a secure method, based on a request to send information in the secure method sent from the core network node based on the sent information.
Inventors:
IANEV ISKREN (DE)
TAMURA TOSHIYUKI (JP)
TAMURA TOSHIYUKI (JP)
Application Number:
PCT/JP2018/023355
Publication Date:
December 27, 2018
Filing Date:
June 19, 2018
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H04W12/10
Other References:
QUALCOMM INCORPORATED: "TS 23.501: Privacy considerations for network slicing", vol. SA WG2, no. Hangzhou; 20170515 - 20170519, 14 May 2017 (2017-05-14), XP051281612, Retrieved from the Internet
QUALCOMM INCORPORATED: "Privacy & security of registration and slice selection information", vol. SA WG3, no. Busan, Korea; 20170327 - 20170331, 27 March 2017 (2017-03-27), XP051248596, Retrieved from the Internet
NEC: "pCR to TR 33.899: Proposal of solution for key issue of network slicing security", vol. SA WG3, no. Chennai, India; 20160725 - 20160729, 29 July 2016 (2016-07-29), XP051139472, Retrieved from the Internet
QUALCOMM INCORPORATED: "Privacy & security of registration and slice selection information", vol. SA WG3, no. Busan, Korea; 20170327 - 20170331, 27 March 2017 (2017-03-27), XP051248596, Retrieved from the Internet
NEC: "pCR to TR 33.899: Proposal of solution for key issue of network slicing security", vol. SA WG3, no. Chennai, India; 20160725 - 20160729, 29 July 2016 (2016-07-29), XP051139472, Retrieved from the Internet
Attorney, Agent or Firm:
BABA, Motohiro et al. (JP)
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