Title:
METHOD FOR DETERMINING SECURITY PROTECTION MODE, AND ACCESS NETWORK DEVICE AND TERMINAL
Document Type and Number:
WIPO Patent Application WO/2020/199782
Kind Code:
A1
Abstract:
Disclosed in the present application is a method for determining a security protection mode, comprising: a first access network device receives a security protection policy and sends the security protection policy to a second access network device; the first access network device determines a first security protection mode according to the security protection policy; the first access network device receives a second security protection mode sent by the second access network device; and if the first security protection mode is to activate integrity protection and the second security protection mode is to deactivate integrity protection, the first access network device sends deactivated integrity protection configuration information of a first redundant data transmission channel to the terminal. Embodiments of the present application further provide a corresponding access network device, a terminal, and a storage medium. According to the embodiments of the present application, the first access network device and the second access network device are allowed to flexibly select the security protection mode according to self-decision in a URLLC service.
Inventors:
LI FEI (CN)
Application Number:
PCT/CN2020/076151
Publication Date:
October 08, 2020
Filing Date:
February 21, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04W12/10
Domestic Patent References:
| WO2019025660A1 | 2019-02-07 |
Other References:
ERICSSON: "Correction to solution #3 ‘Security policy handling for redundant data transmission’", 3GPP TSG-SA WG3 MEETING #94AD-HOC S3-190820, 15 March 2019 (2019-03-15), XP051697750, DOI: 20200511093654X
ERICSSON: "Correction to solution #3 ‘Security policy handling for redundant data transmission’", 3GPP TSG-SA WG3 MEETING #94AD-HOC S3-190820, 15 March 2019 (2019-03-15), XP051697750, DOI: 20200511093727A
ERICSSON: "Solution #Y: Security for redundant data transmission using Dual Connectivity", 3GPP TSG-SA WG3 MEETING #94AD-HOC S3-190973, 15 March 2019 (2019-03-15), XP051697900, DOI: 20200511094614A
ERICSSON: "New solution for security for redundant data transmission using Dual Connectivity procedures", 3GPP TSG-SA WG3 MEETING #94AD-HOC S3-190970, 15 March 2019 (2019-03-15), XP051697897, DOI: 20200511094750A
ERICSSON: "Correction to solution #3 ‘Security policy handling for redundant data transmission’", 3GPP TSG-SA WG3 MEETING #94AD-HOC S3-190820, 15 March 2019 (2019-03-15), XP051697750, DOI: 20200511093727A
ERICSSON: "Solution #Y: Security for redundant data transmission using Dual Connectivity", 3GPP TSG-SA WG3 MEETING #94AD-HOC S3-190973, 15 March 2019 (2019-03-15), XP051697900, DOI: 20200511094614A
ERICSSON: "New solution for security for redundant data transmission using Dual Connectivity procedures", 3GPP TSG-SA WG3 MEETING #94AD-HOC S3-190970, 15 March 2019 (2019-03-15), XP051697897, DOI: 20200511094750A
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (CN)
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