SG11201810841TA - Block chain-based multi-chain management method and system, electronic device, and storage medium - Google Patents

Block chain-based multi-chain management method and system, electronic device, and storage medium

Info

Publication number
SG11201810841TA
SG11201810841TA SG11201810841TA SG11201810841TA SG11201810841TA SG 11201810841T A SG11201810841T A SG 11201810841TA SG 11201810841T A SG11201810841T A SG 11201810841TA SG 11201810841T A SG11201810841T A SG 11201810841TA SG 11201810841T A SG11201810841T A SG 11201810841TA
Authority
SG
Singapore
Prior art keywords
block chain
chain
node
transaction
based multi
Prior art date
Application number
SG11201810841TA
Inventor
Frank Yifan Chen Lu
Zhenjie Zhang
Zhe Yu
Original Assignee
One Connect Smart Technology Co Ltd Shenzhen
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 One Connect Smart Technology Co Ltd Shenzhen filed Critical One Connect Smart Technology Co Ltd Shenzhen
Publication of SG11201810841TA publication Critical patent/SG11201810841TA/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00Network architectures or network communication protocols for network security
    • H04L63/08Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q40/00Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • G06Q40/04Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q30/00Commerce
    • G06Q30/06Buying, selling or leasing transactions
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q40/00Finance; Insurance; Tax strategies; Processing of corporate or income taxes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/04Network management architectures or arrangements
    • H04L41/046Network management architectures or arrangements comprising network management agents or mobile agents therefor
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0803Configuration setting
    • H04L41/0806Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0876Aspects of the degree of configuration automation
    • H04L41/0886Fully automatic configuration
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0895Configuration of virtualised networks or elements, e.g. virtualised network function or OpenFlow elements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/24Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/2866Architectures; Arrangements
    • H04L67/2895Intermediate processing functionally located close to the data provider application, e.g. reverse proxies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/2866Architectures; Arrangements
    • H04L67/30Profiles
    • H04L67/306User profiles
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/06Cryptographic 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
    • H04L9/0643Hash functions, e.g. MD5, SHA, HMAC or f9 MAC
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q2220/00Business processing using cryptography
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Marketing (AREA)
  • Strategic Management (AREA)
  • Economics (AREA)
  • Physics & Mathematics (AREA)
  • Development Economics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Power Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Technology Law (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Stored Programmes (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

BLOCK CHAIN-BASED MULTI-CHAIN MANAGEMENT METHOD AND SYSTEM, ELECTRONIC DEVICE, AND STORAGE MEDIUM The invention discloses a block chain-based multi-chain management method and system, an electronic device, and a storage medium. The block chain-based multi-chain management method comprises: constructing a virtual node for each mechanism node, the virtual node comprising node clusters generated based on block chains in which each mechanism node participates for processing different affairs and/or flows; constructing a block chain identity management module and a block chain transaction agent module for each constructed virtual node; connecting identity information of each mechanism node to a block chain identity management system corresponding to block chains in each virtual node by means of the block chain identity management module; and acquiring the identity information corresponding to each transaction by means of the block chain identity management module, packaging the acquired identity information and corresponding transaction parameters to generate packaging information, and sending the packaging information to a target block chain executing the corresponding transaction for transaction execution, by the block chain transaction agent module. Effective automated management on multiple block chain nodes is realized. Figure 2
SG11201810841TA 2016-10-27 2017-06-30 Block chain-based multi-chain management method and system, electronic device, and storage medium SG11201810841TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610960022.1A CN106530083B (en) 2016-10-27 2016-10-27 Multichain management method and system based on block chain
PCT/CN2017/091247 WO2018076759A1 (en) 2016-10-27 2017-06-30 Block chain-based multi-chain management method and system, electronic device, and storage medium

Publications (1)

Publication Number Publication Date
SG11201810841TA true SG11201810841TA (en) 2019-01-30

Family

ID=58326873

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201810841TA SG11201810841TA (en) 2016-10-27 2017-06-30 Block chain-based multi-chain management method and system, electronic device, and storage medium

Country Status (5)

Country Link
US (1) US20200374288A1 (en)
EP (1) EP3534320A4 (en)
CN (1) CN106530083B (en)
SG (1) SG11201810841TA (en)
WO (1) WO2018076759A1 (en)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10979410B1 (en) 2015-05-04 2021-04-13 United Services Automobile Association (Usaa) Systems and methods for utilizing cryptology with virtual ledgers in support of transactions and agreements
US9855785B1 (en) 2016-04-04 2018-01-02 Uipco, Llc Digitally encoded seal for document verification
US11854011B1 (en) 2016-07-11 2023-12-26 United Services Automobile Association (Usaa) Identity management framework
US11050763B1 (en) 2016-10-21 2021-06-29 United Services Automobile Association (Usaa) Distributed ledger for network security management
CN106530083B (en) * 2016-10-27 2018-06-29 深圳壹账通智能科技有限公司 Multichain management method and system based on block chain
US11392947B1 (en) 2017-02-27 2022-07-19 United Services Automobile Association (Usaa) Distributed ledger for device management
CN106936589B (en) * 2017-04-21 2020-02-07 杭州秘猿科技有限公司 Centerless license chain parallel fragmentation method and transaction method
CN108881120B (en) 2017-05-12 2020-12-04 创新先进技术有限公司 Data processing method and device based on block chain
CN107277108B (en) * 2017-05-18 2020-09-08 北京众享比特科技有限公司 Method, device and system for processing messages at nodes of block chain
WO2018231255A1 (en) 2017-06-16 2018-12-20 Visa International Service Association Blockchain network interaction controller
CN114866543B (en) * 2017-06-27 2023-11-17 华为技术有限公司 Information transmission method, device and system
CN107453896B (en) 2017-06-27 2020-08-04 创新先进技术有限公司 Method and device for processing multiple block chain network data and server
CN112865982A (en) * 2017-07-26 2021-05-28 创新先进技术有限公司 Digital certificate management method and device and electronic equipment
CN107634849A (en) * 2017-08-08 2018-01-26 广东网金控股股份有限公司 A kind of global block chain link border construction method
CN107480945A (en) * 2017-08-10 2017-12-15 杭州全视软件有限公司 A kind of block chain management method of responsibility
CN108023729B (en) * 2017-10-13 2020-06-23 中国银联股份有限公司 Block chain network and transaction method thereof
CN107809484B (en) * 2017-10-30 2020-08-18 中国联合网络通信集团有限公司 Block chain transaction information processing method and block chain link point
CN107947980B (en) * 2017-11-23 2020-05-08 深圳壹账通智能科技有限公司 Distributed system operation method and system
US11170092B1 (en) 2017-12-14 2021-11-09 United Services Automobile Association (Usaa) Document authentication certification with blockchain and distributed ledger techniques
CN108540536B (en) * 2018-03-16 2021-07-23 深圳前海微众银行股份有限公司 Block chain-based network mass service processing method, equipment and storage medium
CN108763257A (en) * 2018-04-03 2018-11-06 北京欧链科技有限公司 DAPP containers, DAPP and block chain data processing method
CN108564469A (en) * 2018-04-11 2018-09-21 北京奇虎科技有限公司 Representation data acquisition methods, device and the computing device of block chain node
CN108846747A (en) * 2018-05-24 2018-11-20 阿里巴巴集团控股有限公司 A kind of virtual resource based on block chain is delivered, crowd raises method and device
CN109104282A (en) * 2018-06-21 2018-12-28 北京欧链科技有限公司 Transaction signature processing method, system, key server and electronic equipment
JP7056740B2 (en) * 2018-06-26 2022-04-19 日本電気株式会社 Blockchain system, blockchain management device, network control device, method and program
CN109191287B (en) * 2018-06-27 2020-08-04 浙江超脑时空科技有限公司 Block chain intelligent contract fragmentation method and device and electronic equipment
CN108881274B (en) * 2018-07-06 2019-10-01 众安信息技术服务有限公司 A kind of block chain sharding method and device based on application
CN109146473B (en) * 2018-07-11 2021-09-03 北京欧链科技有限公司 DAPP evaluation data processing method and device and electronic equipment
CN108959621B (en) * 2018-07-18 2020-06-05 百度在线网络技术(北京)有限公司 Method, device, equipment and storage medium for realizing block chain network
CN110740039B (en) * 2018-07-19 2022-05-13 中国移动通信有限公司研究院 Digital certificate management system, method and service terminal
WO2020019344A1 (en) * 2018-07-27 2020-01-30 袁振南 Node management method and device based on block chain system, and storage medium
CN108650333B (en) * 2018-07-31 2021-02-02 泰链(厦门)科技有限公司 Method, medium, device and system for distributing node load in block chain system
CN109064173A (en) * 2018-08-01 2018-12-21 江苏恒宝智能系统技术有限公司 A kind of nodal information management system and method
CN109240826B (en) * 2018-08-15 2020-10-23 泰链(厦门)科技有限公司 Method for allocating computing resources when nodes share computing equipment in multi-block chain network
CN109167771B (en) * 2018-08-21 2020-06-05 京东数字科技控股有限公司 Authentication method, device and equipment based on alliance chain and readable storage medium
CN109164986B (en) * 2018-08-27 2024-02-09 平安科技(深圳)有限公司 Cloud disk data processing method and device, electronic equipment and storage medium
CN109274728B (en) * 2018-09-03 2021-08-10 北京飞纳泰科信息技术有限公司 Block chain data life cycle management method
CN109194669B (en) * 2018-09-18 2023-09-15 百度在线网络技术(北京)有限公司 Data transmission method, device, equipment and medium of lightweight node
CN109379429A (en) * 2018-10-25 2019-02-22 龚玉环 A kind of multichain management method and system based on block chain
CN109636384A (en) * 2018-10-26 2019-04-16 阿里巴巴集团控股有限公司 A kind of parallelization executes the method, apparatus and system of block chain transaction
CN109509530A (en) * 2018-11-12 2019-03-22 上海观谷科技有限公司 Electronic prescription memory management method and device based on block chain technology
CN110060153B (en) * 2018-11-27 2020-11-17 创新先进技术有限公司 Data evidence storage method and system based on multiple block chain networks
CN110020854B (en) 2018-11-27 2020-11-17 创新先进技术有限公司 Data evidence storage method and system based on multiple block chain networks
CN110033271B (en) * 2019-03-22 2023-12-22 湖南天河国云科技有限公司 Cross-chain transaction method, system and computer readable storage medium
CN109885264B (en) * 2019-04-16 2019-12-06 北京艾摩瑞策科技有限公司 Logic slicing method and system for block chain link points
CN110032602B (en) * 2019-04-17 2021-04-27 中国联合网络通信集团有限公司 Product information storage, inquiry and management system and method
CN112333131B (en) * 2019-08-05 2023-04-18 北京京东振世信息技术有限公司 Service providing method, block chain network service system and storage medium
CN110650189B (en) * 2019-09-20 2022-01-18 深圳供电局有限公司 Relay-based block chain interaction system and method
CN111027936B (en) * 2019-12-10 2023-12-05 杭州趣链科技有限公司 Workflow realization method, device and medium based on intelligent contract in alliance network
CN111311013B (en) * 2020-02-27 2023-06-23 南京师范大学 Comprehensive energy system scheduling transaction method based on blockchain technology
CN111353175B (en) 2020-05-22 2021-01-22 腾讯科技(深圳)有限公司 Data processing method, device, equipment, block chain system and storage medium
CN111738721B (en) * 2020-06-23 2024-07-23 金蝶软件(中国)有限公司 Blockchain transaction monitoring method and related device
CN111741015A (en) * 2020-07-21 2020-10-02 百度在线网络技术(北京)有限公司 Operation processing method, device, equipment and medium in block chain network
CN111988174B (en) * 2020-08-19 2022-07-29 浙江八达电子仪表有限公司 System and method for managing station side intelligent power distribution and utilization terminal based on block chain
CN114819932B (en) * 2020-09-21 2024-05-17 支付宝(杭州)信息技术有限公司 Business processing method and device based on block chain
CN113269645B (en) * 2021-05-28 2024-05-17 中邮信息科技(北京)有限公司 Transaction information scheduling method and device of blockchain, medium and electronic equipment
CN113420083B (en) * 2021-06-02 2024-03-19 湖南大学 System with heterogeneous parallel block chain structure of extensible distributed ledger
CN113568981B (en) * 2021-09-24 2022-01-07 腾讯科技(深圳)有限公司 Transaction data processing method, device, equipment and medium
CN114900520B (en) * 2022-05-07 2024-06-11 浙江电力建设工程咨询有限公司 Block chain multi-chain management method for intelligent infrastructure
CN115099814B (en) * 2022-06-13 2024-08-02 马上消费金融股份有限公司 Information processing method, device, equipment and storage medium
CN115841285B (en) * 2022-11-28 2023-09-19 浙江百世技术有限公司 Commodity logistics tracing method and system based on blockchain
CN116644401B (en) * 2023-07-21 2023-10-20 山东知临信息技术有限责任公司 Identity verification method, device, equipment and medium based on blockchain technology

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150046337A1 (en) * 2013-08-06 2015-02-12 Chin-hao Hu Offline virtual currency transaction
KR101661930B1 (en) * 2015-08-03 2016-10-05 주식회사 코인플러그 Certificate issuance system based on block chain
CN105681301B (en) * 2016-01-16 2019-03-12 杭州复杂美科技有限公司 Settlement method on block chain
CN105719185B (en) * 2016-01-22 2019-02-15 杭州复杂美科技有限公司 The data comparison and common recognition method of block chain
CN105827410A (en) * 2016-03-11 2016-08-03 邓迪 Block chain transmission method and system with trusted node/satellite node construction
CN105931052A (en) * 2016-04-21 2016-09-07 四川大学 Virtual currency transaction validation method based on block chain multi-factor cross-validation
CN106530083B (en) * 2016-10-27 2018-06-29 深圳壹账通智能科技有限公司 Multichain management method and system based on block chain

Also Published As

Publication number Publication date
EP3534320A1 (en) 2019-09-04
CN106530083B (en) 2018-06-29
EP3534320A4 (en) 2020-04-29
CN106530083A (en) 2017-03-22
WO2018076759A1 (en) 2018-05-03
US20200374288A1 (en) 2020-11-26

Similar Documents

Publication Publication Date Title
SG11201810841TA (en) Block chain-based multi-chain management method and system, electronic device, and storage medium
PH12018500934A1 (en) Service call information processing method and device
IN2013CH05115A (en)
WO2018094297A3 (en) Interaction object reconciliation in a public ledger blockchain environment
CL2020001057A1 (en) Systems and methods for tracking property carriers
WO2015161042A3 (en) Interactive transations
MX2017003189A (en) Health and wellness management methods and systems useful for the practice thereof.
NZ754204A (en) Object tracking system optimization and tools
NZ709106A (en) Rules based data processing system and method
WO2015195676A3 (en) Computer-implemented tools and methods for extracting information about the structure of a large computer software system, exploring its structure, discovering problems in its design, and enabling refactoring
EA201791341A1 (en) SYSTEM, METHOD AND COMPUTER SOFTWARE PRODUCT TO RECEIVE ELECTRONIC MESSAGES
SG11202007839UA (en) Methods, application server, block chain node and media for logistics tracking and source tracing
MX362618B (en) Geo-metric.
WO2015029037A3 (en) Method and system handling malware
WO2015066423A3 (en) Systems, apparatus, and methods for providing state updates in a mesh network
WO2012095860A8 (en) Method and system for trust management in distributed computing systems
MX2020001595A (en) Multi-platform model processing and execution management engine.
GT201600202A (en) METHODS AND APPARATUS FOR THE COORDINATION OF THE SYSTEM SELECTION BETWEEN A SET OF NODES
MX2016006523A (en) Method and apparatus for utilizing customer actions for store intelligence and management.
WO2017078689A8 (en) Customizable reporting with a wearable device
WO2021133665A3 (en) Closed loop continuous aptamer development system
FR3041492B1 (en) SECURE CONNECTION METHOD, FROM A CLIENT COMPUTER EQUIPMENT, TO A COMPUTER RESOURCE.
CO2017007677A2 (en) Systems and methods to recover and process credit information for centralized review
WO2015148060A3 (en) Time synchronization of spiking neuron models on multiple nodes
FR3040575B1 (en) METHOD FOR AUTOMATED DETERMINATION OF OPTIMAL INTERCONNECTION TOPOLOGIES OF SYSTEMS COMPRISING SERVICE NODES, AND ASSOCIATED PROCESSING DEVICE