SG11201908552RA - Methods and devices for testing signature verification for blockchain system - Google Patents
Methods and devices for testing signature verification for blockchain systemInfo
- Publication number
- SG11201908552RA SG11201908552RA SG11201908552RA SG11201908552RA SG 11201908552R A SG11201908552R A SG 11201908552RA SG 11201908552R A SG11201908552R A SG 11201908552RA SG 11201908552R A SG11201908552R A SG 11201908552RA
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- blockchain system
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3825—Use of electronic signatures
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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
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/04—Payment circuits
- G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
- G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3827—Use of message hashing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
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- 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
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
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- 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
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0643—Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
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- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions
- H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
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- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
-
- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
- H04L9/3249—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures using RSA or related signature schemes, e.g. Rabin scheme
-
- 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
- H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
- H04L9/3297—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving time stamps, e.g. generation of time stamps
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- 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
- H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q2220/00—Business processing using cryptography
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- 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
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
- H04L9/0637—Modes of operation, e.g. cipher block chaining [CBC], electronic codebook [ECB] or Galois/counter mode [GCM]
Abstract
StartObtain one or more testing configurations from a configuration file Generate a plurality of computer processes or threads 404 for testing configurations in the configuration file End Obtain the comparison resul of each of the testing 418 configurations in the confi uration file (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 31 May 2019 (31.05.2019) WIPO I PCT 11111111111110111111111111111101111101011111111111110111111111111111111111101111001111 (10) International Publication Number WO 2019/101235 A3 (51) International Patent Classification: G06Q 20/06 (2012.01) (21) International Application Number: PCT/CN2019/076884 (22) International Filing Date: 04 March 2019 (04.03.2019) (25) Filing Language: English (26) Publication Language: English (71) Applicant: ALIBABA GROUP HOLDING LIMITED [—/CN]; Fourth Floor, One Capital Place, P.O. BOX 847, George Town, Grand Cayman (KY). (72) Inventor: MA, Yu; Alibaba Group Legal Department 5/F, Building 3, No.969 West Wen Yi Road, Yu Hang District, Hangzhou, Zhejiang 311121 (CN). (74) Agent: BEIJING BESTIPR INTELLECTUAL PROP- ERTY LAW CORPORATION; Room 409, Tower B, Ka Wah Building, No. 9 Shangdi 3rd Street, Haidian District, Beijing 100085 (CN). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, 1E, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: with international search report (Art. 21(3)) before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) upon request of the applicant, before the expiration of the time limit referred to in Article 21(2) (a) (54) Title: METHODS AND DEVICES FOR TESTING SIGNATURE VERIFICATION FOR BLOCKCHAIN SYSTEM (57) : Disclosed herein are methods, devices, and apparatus- es, including computer programs stored on computer-readable media, for testing signature verification for a blockchain system. One of the meth- ods includes: obtaining a testing configuration from a configuration file, wherein the testing configuration specifies a cryptography algorithm used in the blockchain system, a group of one or more private keys correspond- ing to the cryptography algorithm, and a predetermined execution result based on the cryptography algorithm and the group of one or more private keys; signing a transaction, by encrypting data representing the transac- tion based on the cryptography algorithm and the group of one or more private keys, to generate one or more signed transactions; sending the one or more signed transactions to the blockchain system and receiving an ex- 416 ecution result from the blockchain system; and determining whether the predetermined execution result is satisfied based on the execution result. Generate a transaction for each testing configuration in the 406 configuration file Determine whether the predetermined execution result is satisfied based on the received execution result Obtain each private key based on a representation of the private key Sign the generated transaction with the group of private keys in the testing configuration Receive the execution result from the blockchain system ,-414 Send one or more signed transactions to the blockchain 412 system FIG. 4 W O 20 19/ 10 1235 A3 408 ,-- 410 [Continued on next page] WO 2019/101235 A3 I Illi I 01111I 0111010111111110111110 1 0 111 0 111 11111 OHO Ill 0111 INHUME (88) Date of publication of the international search report: 18 July 2019 (18.07.2019)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2019/076884 WO2019101235A2 (en) | 2019-03-04 | 2019-03-04 | Methods and devices for testing signature verification for blockchain system |
Publications (1)
Publication Number | Publication Date |
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SG11201908552RA true SG11201908552RA (en) | 2019-10-30 |
Family
ID=66631233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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SG11201908552R SG11201908552RA (en) | 2019-03-04 | 2019-03-04 | Methods and devices for testing signature verification for blockchain system |
Country Status (6)
Country | Link |
---|---|
US (1) | US11315111B2 (en) |
EP (1) | EP3590084B1 (en) |
CN (1) | CN110785783B (en) |
SG (1) | SG11201908552RA (en) |
TW (1) | TW202034251A (en) |
WO (1) | WO2019101235A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112404425A (en) * | 2020-11-24 | 2021-02-26 | 福州大学 | High-strength 12Cr steel and preparation method thereof |
Families Citing this family (13)
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US10970180B2 (en) * | 2019-03-29 | 2021-04-06 | Nakamoto & Turing Labs Inc | Methods and apparatus for verifying processing results and/or taking corrective actions in response to a detected invalid result |
CN110471827B (en) * | 2019-08-09 | 2023-02-17 | 中国信息通信研究院 | Block chain performance benchmark test method and device |
CN110719165B (en) * | 2019-10-12 | 2022-07-12 | 杭州云象网络技术有限公司 | Block chain distributed dynamic network key generation and encryption method |
CN111008827B (en) * | 2019-11-25 | 2023-07-21 | 深圳前海微众银行股份有限公司 | Cross-chain transaction signature method and device |
CN113221157B (en) * | 2020-02-04 | 2023-09-26 | 北京京东振世信息技术有限公司 | Equipment upgrading method and device |
CN111245617B (en) * | 2020-03-11 | 2022-07-05 | 杭州泛链科技有限公司 | Double threshold signature method based on ECDSA |
CN111523889B (en) * | 2020-04-17 | 2023-09-01 | 昆明大棒客科技有限公司 | Multiple signature implementation method, device, equipment and storage medium |
CN111782537B (en) * | 2020-07-08 | 2021-12-17 | 上海计算机软件技术开发中心 | Crowd-sourcing process management system and method based on block chain technology |
CN112507360A (en) * | 2020-12-10 | 2021-03-16 | 浙商银行股份有限公司 | Block chain data uplink method and device based on threshold signature and prediction machine |
CN112702323B (en) * | 2020-12-14 | 2022-06-03 | 杭州溪塔科技有限公司 | License issuing verification method and device for block chain software and electronic equipment |
CN112651835B (en) * | 2020-12-30 | 2023-05-23 | 成都佳华物链云科技有限公司 | Alliance chain transaction method, device, electronic equipment and storage medium |
CN113240418B (en) * | 2021-04-23 | 2024-01-12 | 上海和数软件有限公司 | Block chain-based intelligent access control method and equipment for private data |
CN113506104B (en) * | 2021-05-07 | 2024-03-01 | 杭州宇链科技有限公司 | Signature generation and verification modes and system combining software and hardware |
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MX2019007034A (en) * | 2016-12-14 | 2019-08-22 | Walmart Apollo Llc | Controlling access to a locked space using cryptographic keys stored on a blockchain. |
CN106651331B (en) * | 2016-12-22 | 2019-11-29 | 飞天诚信科技股份有限公司 | A kind of electronic trade method and system based on digital cash |
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CN108063758A (en) * | 2017-11-27 | 2018-05-22 | 众安信息技术服务有限公司 | For the node in the signature verification method of block chain network and block chain network |
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CN108876369B (en) * | 2018-06-05 | 2021-07-13 | 上海和数软件有限公司 | Block chain-based data communication method and device and computer-readable storage medium |
CN109104287A (en) * | 2018-07-27 | 2018-12-28 | 众安信息技术服务有限公司 | The method and apparatus communicated in block chain |
EP3644558A1 (en) * | 2018-10-23 | 2020-04-29 | Siemens Aktiengesellschaft | Testing of network functions of a communication system |
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2019
- 2019-03-04 SG SG11201908552R patent/SG11201908552RA/en unknown
- 2019-03-04 CN CN201980002994.1A patent/CN110785783B/en active Active
- 2019-03-04 WO PCT/CN2019/076884 patent/WO2019101235A2/en unknown
- 2019-03-04 EP EP19725907.0A patent/EP3590084B1/en active Active
- 2019-12-04 TW TW108144254A patent/TW202034251A/en unknown
- 2019-12-19 US US16/721,346 patent/US11315111B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112404425A (en) * | 2020-11-24 | 2021-02-26 | 福州大学 | High-strength 12Cr steel and preparation method thereof |
Also Published As
Publication number | Publication date |
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WO2019101235A2 (en) | 2019-05-31 |
EP3590084B1 (en) | 2022-05-11 |
CN110785783A (en) | 2020-02-11 |
EP3590084A2 (en) | 2020-01-08 |
TW202034251A (en) | 2020-09-16 |
US11315111B2 (en) | 2022-04-26 |
US20200286087A1 (en) | 2020-09-10 |
EP3590084A4 (en) | 2020-04-01 |
WO2019101235A3 (en) | 2019-07-18 |
CN110785783B (en) | 2024-03-26 |
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