SG11201903527QA - Platform for atomic transfer of smart assets within blockchain networks - Google Patents

Platform for atomic transfer of smart assets within blockchain networks

Info

Publication number
SG11201903527QA
SG11201903527QA SG11201903527QA SG11201903527QA SG11201903527QA SG 11201903527Q A SG11201903527Q A SG 11201903527QA SG 11201903527Q A SG11201903527Q A SG 11201903527QA SG 11201903527Q A SG11201903527Q A SG 11201903527QA SG 11201903527Q A SG11201903527Q A SG 11201903527QA
Authority
SG
Singapore
Prior art keywords
smart asset
asset
node
smart
cn
Prior art date
Application number
SG11201903527QA
Inventor
Xuming Lu
Kailai Shao
Pengtao Qi
Original Assignee
Alibaba Group Holding Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alibaba Group Holding Ltd filed Critical Alibaba Group Holding Ltd
Priority to PCT/CN2018/118514 priority Critical patent/WO2019072286A2/en
Publication of SG11201903527QA publication Critical patent/SG11201903527QA/en

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/23Updating
    • G06F16/2379Updates performed during online database operations; commit processing
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60Protecting data
    • G06F21/64Protecting data integrity, e.g. using checksums, certificates or signatures
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/20Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
    • G06F16/27Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/06Arrangements for sorting, selecting, merging or comparing data on individual record carriers
    • G06F7/14Merging, i.e. combining at least two sets of record carriers each arranged in the same ordered sequence to produce a single set having the same ordered sequence
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/22Payment schemes or models
    • G06Q20/223Payment schemes or models based on the use of peer-to-peer networks
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q40/00Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04Exchange, e.g. stocks, commodities, derivatives or currency exchange
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
    • H04L9/32Cryptographic mechanisms or cryptographic arrangements for secret or secure communication 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
    • H04L9/3236Cryptographic mechanisms or cryptographic arrangements for secret or secure communication 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
    • H04L9/3239Cryptographic mechanisms or cryptographic arrangements for secret or secure communication 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
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q2220/00Business processing using cryptography
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06QDATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00Commerce, e.g. shopping or e-commerce
    • G06Q30/06Buying, selling or leasing transactions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/38Chaining, e.g. hash chain or certificate chain
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56Financial cryptography, e.g. electronic payment or e-cash

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1 11111 I 0111110 11101 0 10 11111 0 Hill 0 01 1101111 vii BM 110 111110 111 Oil 1111 Organization -- -- International Bureau (10) International Publication Number (43) International Publication Date .....0•\" WO 2019/072286 A2 18 April 2019 (18.04.2019) WIP0 I PCT (51) (21) (22) (25) Filing Language: (26) (71) (72) International Patent Classification: With Building, No.9 Shangdi 3rd Street, Haidian District, Not classified Beijing 100085 (CN). International Application Number: (81) Designated States (unless otherwise indicated, for every PCT/CN2018/118514 kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, International Filing Date: CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, 30 November 2018 (30.11.2018) DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, English 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, Publication Language: English MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, Applicant: ALIBABA GROUP HOLDING LIMITED OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, [—/CN]; Fourth Floor, One Capital Place, P.O. Box 847, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, George Town, Grand Cayman (KY). TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. Inventors: LU, Xuming; Alibaba Group Legal Department (84) Designated States (unless otherwise indicated, for every 5/F, Building 3, No. 969 West Wen Yi Road, Yuhang Dis- kind of regional protection available): ARIPO (BW, GH, trict, Hangzhou, Zhejiang 311121 (CN). SHAO, Kailai; Al- GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, ibaba Group Legal Department 5/F, Building 3, No. 969 UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, West Wen Yi Road, Yuhang District, Hangzhou, Zhejiang TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, 311121 (CN). QI, Pengtao; Alibaba Group Legal Depart- EE, ES, FI, FR, GB, GR, HR, HU, 1E, IS, IT, LT, LU, LV, ment 5/F, Building 3, No. 969 West Wen Yi Road, Yuhang MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, District, Hangzhou, Zhejiang 311121 (CN). TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Agent: BEIJING BESTIPR INTELLECTUAL PROP- ERTY LAW CORPORATION; Room 409, Tower B, Ka (74) — = = = = (54) Title: PLATFORM FOR ATOMIC TRANSFER OF SMART ASSETS WITHIN BLOCKCHAIN NETWORKS (57) : Implementations of the present disclosure include receiving a 100 merger request including a first identifier of a first node, a second identifier of C .---5- Receive dansrer request a second node, and an identifier of a first smart asset, the first smart asset being — = associated with the first node, determining whether the first smart asset is capable ( - 404 of merger with a second smart asset associated with the second node at least par- = Execute canTransfer i- ---. tially based on the identifier of the first smart asset and an identifier of the second smart asset, and, in response to determining that the first smart asset is capable — = — of being merged with the second smart asset, automatically: updating the second Inmate not transieraole -. Transferable? the updated second smart asset being including smart asset, assigned a value, and = properties of the first smart asset, recording the updated second smart asset to the second node, and deleting the first smart asset. = v roo — Generate first smart asset and ,/ second smart asset = 412 F = Record rail asset to Oast ' node N N N N C:::::) ........ C.: Il 0 N Record second smart asset to J414 second node Cie 1 416 Delete smog asset FIG. 4 C [Continued on next page] WO 2019/072286 A2 IIIN I 0111110111010111111110n1001110111111 II III HE IM IIIIMEMIE Published: — upon request of the applicant, before the expiration of the time limit referred to in Article 21(2)(a) — without international search report and upon receipt of that report (Rule 48.2(g)) to be republished
SG11201903527QA 2018-11-30 2018-11-30 Platform for atomic transfer of smart assets within blockchain networks SG11201903527QA (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/118514 WO2019072286A2 (en) 2018-11-30 2018-11-30 Platform for atomic transfer of smart assets within blockchain networks

Publications (1)

Publication Number Publication Date
SG11201903527QA true SG11201903527QA (en) 2019-05-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201903527QA SG11201903527QA (en) 2018-11-30 2018-11-30 Platform for atomic transfer of smart assets within blockchain networks

Country Status (8)

Country Link
US (1) US20190251080A1 (en)
EP (1) EP3549087A4 (en)
JP (1) JP2020502620A (en)
KR (1) KR20200067117A (en)
CN (1) CN110168597A (en)
PH (1) PH12019500995A1 (en)
SG (1) SG11201903527QA (en)
WO (1) WO2019072286A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110727731A (en) 2019-09-05 2020-01-24 阿里巴巴集团控股有限公司 Method for adding node in block chain network and block chain system

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US9043278B1 (en) * 2012-05-09 2015-05-26 Bertec Corporation System and method for the merging of databases
US10339523B2 (en) * 2015-07-14 2019-07-02 Fmr Llc Point-to-point transaction guidance apparatuses, methods and systems
US10693658B2 (en) * 2016-02-12 2020-06-23 Visa International Service Association Methods and systems for using digital signatures to create trusted digital asset transfers
CN105976246A (en) * 2016-04-29 2016-09-28 北京太云科技有限公司 Block chain-based digital asset superposition method and device
WO2017218986A1 (en) * 2016-06-16 2017-12-21 The Bank Of New York Mellon Managing verifiable, cryptographically strong transactions
US10055446B2 (en) * 2016-06-16 2018-08-21 The Bank Of New York Mellon Ensuring data integrity of executed transactions
US10380560B2 (en) * 2016-11-14 2019-08-13 International Business Machines Corporation Enforcing multi-use constraints on a blockchain
US10158611B2 (en) * 2016-11-17 2018-12-18 Bank Of America Corporation System for multiplexing and demultiplexing blockchain ledgers via a cryptographic hash
US20180232803A1 (en) * 2017-02-14 2018-08-16 MonetaGo Inc. Contract management system and method
US10102265B1 (en) * 2017-04-12 2018-10-16 Vijay K. Madisetti Method and system for tuning blockchain scalability for fast and low-cost payment and transaction processing
WO2018209153A1 (en) * 2017-05-10 2018-11-15 Responsible Gold Operations Ltd. Asset cards for tracking divisible assets in a distributed ledger
US20190013932A1 (en) * 2017-07-07 2019-01-10 Microsoft Technology Licensing, Llc Blockchain object interface
WO2019079510A1 (en) * 2017-10-17 2019-04-25 SALT Lending Holdings, Inc. Blockchain oracle for managing loans collateralized by digital assets
US10298585B1 (en) * 2018-01-26 2019-05-21 Accenture Global Solutions Limited Blockchain interoperability
CN108335206A (en) * 2018-02-14 2018-07-27 阿里巴巴集团控股有限公司 Assets management method and device, electronic equipment
CN108830686A (en) * 2018-06-08 2018-11-16 中链科技有限公司 A kind of assets information processing method and server based on block chain

Also Published As

Publication number Publication date
PH12019500995A1 (en) 2019-11-11
EP3549087A2 (en) 2019-10-09
WO2019072286A3 (en) 2019-08-22
US20190251080A1 (en) 2019-08-15
KR20200067117A (en) 2020-06-11
WO2019072286A2 (en) 2019-04-18
JP2020502620A (en) 2020-01-23
CN110168597A (en) 2019-08-23
EP3549087A4 (en) 2019-11-27

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