SG11201900035VA - Authority revoking method and device - Google Patents
Authority revoking method and deviceInfo
- Publication number
- SG11201900035VA SG11201900035VA SG11201900035VA SG11201900035VA SG11201900035VA SG 11201900035V A SG11201900035V A SG 11201900035VA SG 11201900035V A SG11201900035V A SG 11201900035VA SG 11201900035V A SG11201900035V A SG 11201900035VA SG 11201900035V A SG11201900035V A SG 11201900035VA
- Authority
- SG
- Singapore
- Prior art keywords
- revoking
- authority
- authorization
- moment
- present application
- Prior art date
Links
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/108—Network architectures or network communication protocols for network security for controlling access to devices or network resources when the policy decisions are valid for a limited amount of time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/23—Updating
- G06F16/2379—Updates performed during online database operations; commit processing
- G06F16/2386—Bulk updating operations
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/068—Network architectures or network communication protocols for network security for supporting key management in a packet data network using time-dependent keys, e.g. periodically changing keys
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0807—Network architectures or network communication protocols for network security for authentication of entities using tickets, e.g. Kerberos
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
- H04W12/082—Access security using revocation of authorisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
- H04L2463/121—Timestamp
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Software Systems (AREA)
- Computing Systems (AREA)
- Databases & Information Systems (AREA)
- General Health & Medical Sciences (AREA)
- Bioethics (AREA)
- Health & Medical Sciences (AREA)
- Data Mining & Analysis (AREA)
- Storage Device Security (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The present application discloses an authority revoking method and device. The authority revoking method includes: determining an authorization record set needing revoking; and setting a time validity attribute value for the determined set, and setting the validity value 0 a moment a moment. 5 According to the technical solutions provided in the present application, states of all records the can updated performing modification authorization do need be one one, storage locations of a plurality of authorization records have no impact. Therefore, authority batch-revoking efficiency effectively and 10 implementation difficulty is reduced.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610523017.4A CN106878002B (en) | 2016-07-05 | 2016-07-05 | Permission revocation method and device |
PCT/CN2017/089963 WO2018006715A1 (en) | 2016-07-05 | 2017-06-26 | Authority revoking method and device |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201900035VA true SG11201900035VA (en) | 2019-02-27 |
Family
ID=59238926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201900035VA SG11201900035VA (en) | 2016-07-05 | 2017-06-26 | Authority revoking method and device |
Country Status (9)
Country | Link |
---|---|
US (3) | US11017063B2 (en) |
EP (1) | EP3484096B1 (en) |
JP (1) | JP6733028B2 (en) |
KR (1) | KR102194061B1 (en) |
CN (1) | CN106878002B (en) |
MY (1) | MY196366A (en) |
SG (1) | SG11201900035VA (en) |
TW (1) | TWI690819B (en) |
WO (1) | WO2018006715A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106878002B (en) * | 2016-07-05 | 2020-04-24 | 阿里巴巴集团控股有限公司 | Permission revocation method and device |
CN108390876B (en) * | 2018-02-13 | 2021-12-14 | 西安电子科技大学 | Multi-authorization-center access control method capable of supporting outsourcing revocation and verification and cloud server |
CN110099043B (en) * | 2019-03-24 | 2021-09-17 | 西安电子科技大学 | Multi-authorization-center access control method supporting policy hiding and cloud storage system |
CN112312165A (en) * | 2020-10-19 | 2021-02-02 | 中移(杭州)信息技术有限公司 | Video distribution method and device and computer readable storage medium |
JP7180017B1 (en) | 2022-01-28 | 2022-11-29 | 株式会社オービック | UPDATE CONTROL DEVICE, UPDATE CONTROL METHOD, AND UPDATE CONTROL PROGRAM |
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-
2016
- 2016-07-05 CN CN201610523017.4A patent/CN106878002B/en active Active
-
2017
- 2017-06-07 TW TW106118916A patent/TWI690819B/en active
- 2017-06-26 WO PCT/CN2017/089963 patent/WO2018006715A1/en unknown
- 2017-06-26 SG SG11201900035VA patent/SG11201900035VA/en unknown
- 2017-06-26 MY MYPI2019000226A patent/MY196366A/en unknown
- 2017-06-26 JP JP2019500512A patent/JP6733028B2/en active Active
- 2017-06-26 KR KR1020197003363A patent/KR102194061B1/en active IP Right Grant
- 2017-06-26 EP EP17823527.1A patent/EP3484096B1/en active Active
-
2019
- 2019-01-04 US US16/240,604 patent/US11017063B2/en active Active
- 2019-12-20 US US16/723,699 patent/US11017065B2/en active Active
-
2021
- 2021-05-24 US US17/328,670 patent/US11397797B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP6733028B2 (en) | 2020-07-29 |
CN106878002B (en) | 2020-04-24 |
US11017063B2 (en) | 2021-05-25 |
EP3484096A1 (en) | 2019-05-15 |
TW201802717A (en) | 2018-01-16 |
TWI690819B (en) | 2020-04-11 |
US20190156001A1 (en) | 2019-05-23 |
JP2019525317A (en) | 2019-09-05 |
US11017065B2 (en) | 2021-05-25 |
CN106878002A (en) | 2017-06-20 |
KR20190025981A (en) | 2019-03-12 |
US20200143018A1 (en) | 2020-05-07 |
EP3484096B1 (en) | 2021-06-02 |
US11397797B2 (en) | 2022-07-26 |
KR102194061B1 (en) | 2020-12-23 |
US20210286862A1 (en) | 2021-09-16 |
WO2018006715A1 (en) | 2018-01-11 |
MY196366A (en) | 2023-03-27 |
EP3484096A4 (en) | 2019-07-17 |
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