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1. 发明专利

GB2606712A Information consensus in distributed critical systems 未知
公开(公告)号：GB2606712A
公开(公告)日：2022-11-23
申请号：GB202106817
申请日：2021-05-13
申请人： UNIV GLASGOW COURT
发明人： LEI ZHANG , HAO XU
IPC分类号： H04L67/104 , G06F11/30 , G06F11/34 , G06F16/18 , G06F16/182 , H04L41/0803 , H04L43/0852 , H04L43/16 , H04L67/1008 , H04L67/101 , H04L67/1014
摘要： An adaptable consensus network is provided that is responsive to the reliability and latency of the communicative links between nodes of a wider communication network. One example provides a communication network comprising a plurality of interlinked nodes, wherein a client node in the network is configured to: receive a query S501, wherein the query is associated with a performance threshold; obtain quality data indicative of the latency and/or reliability of the links between each of the nodes; determine a set of the nodes to operate as a consensus network S502 based on the quality data and the performance threshold. A second query, with a different performance threshold may involve an updated set of nodes among the plurality acting as the consensus network. Quality variation may also be monitored and the consensus nodes adapted accordingly. Unlike Perception-Collection-Decision-Action (PCDA) schemes in centralised systems where information is detected and gathered locally then sent to a central node for decision, the arrangement provides a Perception-Initiative-Consensus-Action (PICA) scheme that can make an initial decision at the local node that detects and gathers the information while consent through distributed protocols among other nodes in the communication network is achieved.

2. 发明专利

CA3034904C DEFINING AND ENFORCING OPERATIONAL ASSOCIATIONS BETWEEN CONFIGURATION ITEM CLASSES IN MANAGED NETWORKS 未知
公开(公告)号：CA3034904C
公开(公告)日：2022-08-30
申请号：CA3034904
申请日：2019-02-26
申请人： SERVICENOW INC
发明人： POLINATI CHINNA BABU , PUVVADA MADHAVI , SHAH VIRAL , PERERA M KURUKULASURIYA P RUKSHAN FELIX
IPC分类号： G06F16/21 , H04L41/0803 , H04L41/12 , H04L41/22
摘要： A remote network management platform may include a database containing representations of configuration items associated with a managed network that is managed by the remote network management platform. The remote network management platform may further include a server device. The server device may be configured to obtain a plurality of preferred relationships for a particular configuration item class. The server device may be further configured to store, in the database, the plurality of preferred relationships. The server device may also be configured to visually provide indications of one or more respective pairings of relationship types and target configuration item classes from a plurality of preferred relationships, receive a selection of a particular relationship type and a particular target configuration item class in accordance with one of the indications, and store, in the database, the particular configuration item with the particular relationship type and the particular target configuration item class.

3. 发明专利

CA3054546C DISTRIBUTED 802.11S MESH NETWORK USING TRANSFORMER MODULE HARDWARE FOR THE CAPTURE AND TRANSMISSION OF DATA 未知
公开(公告)号：CA3054546C
公开(公告)日：2022-10-11
申请号：CA3054546
申请日：2017-02-24
申请人： DELTA ENERGY & COMMUNICATIONS INC
发明人： FOSTER SCOTT , BORRELLI ANGELO , TEICHMANN KEITH , RATLIFF MIKE
IPC分类号： H02J13/00 , H04L41/0803 , H04L41/12 , H04W4/20 , H04W4/38
摘要： A power grid network is provided featuring a mesh network having a mesh node with a signal processor. The signal processor receives signaling containing information about collected data, which includes electrical signaling data related to electrical signaling being processed by a transformer to which the mesh node is coupled, metered data related to associated electrical signaling being provided from the transformer to a building or structure, and other mesh network data from one or more other mesh nodes deployed in the mesh network. The signal processor also determines corresponding signaling containing information about the collected data for transmitting back to a central location or one or more corresponding mesh nodes in the mesh network for further processing, based upon the signaling received.

4. 发明专利

RU2769943C1 СПОСОБ, УСТРОЙСТВО И СИСТЕМА ДЛЯ КОНФИГУРАЦИИ ИНФОРМАЦИИ СИНХРОНИЗАЦИИ И НОСИТЕЛЬ ДАННЫХ 未知
公开(公告)号：RU2769943C1
公开(公告)日：2022-04-11
申请号：RU2021120277
申请日：2019-12-11
申请人： ZTE CORP
发明人： BI FENG , MIAO TING , ZHANG WENFENG , LU YOUXIONG , XING WEIMIN , LIU WENHAO , MEI MENG
IPC分类号： H04L41/0803 , H04W56/00
摘要： Изобретениеотноситсяк областибеспроводнойсвязи. Техническимрезультатомявляетсяобеспечениеконфигурацииинформациисинхронизациимеждупереходнымиканаламии обслуживаниеинформациисинхронизациимеждуразнымиканаламипослевведения RN всистемусвязи. Способконфигурацииинформациисинхронизациивключаетпредварительноеопределениеиликонфигурациюпервымузломинформациисинхронизациивторогоузла. Информациясинхронизациисодержитпоменьшеймереодноизследующего: режимсинхронизации, режимсогласованиясинхронизациипередачипонисходящейлиниисвязи, режимконфигурацииопережениясинхронизации, TA, значение TA, смещениезначения TA, количествосимволовмультиплексированияс ортогональнымчастотнымразделением, OFDM, накоторыесинхронизацияпередачиповосходящейлиниисвязипродвигаетсяилизадерживаетсяотносительносинхронизациипередачипонисходящейлиниисвязидлясогласования, иликоличествосимволов OFDM, накоторыесинхронизацияприемаповосходящейлиниисвязипродвигаетсяилизадерживаетсяотносительносинхронизацииприемапонисходящейлиниисвязидлясогласования. 4 н. и 17 з.п. ф-лы, 10 ил.

5. 发明专利

HRP20211811T1 METODA ODVOJENE PRIMJENE RSSP-I SIGURNOSNOG PROTOKOLA 未知
公开(公告)号：HRP20211811T1
公开(公告)日：2022-03-04
申请号：HRP20211811
申请日：2018-05-10
申请人： CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
发明人： GUO WEIWEI , LIU ZHEN , WANG YIMIN , ZUO LIN , HUANG YAQIAN , LI QIANG , YU QING , LIU XIAODONG
IPC分类号： H04L67/04 , G06F8/76 , H04L41/044 , H04L41/0803 , H04L67/00 , H04L69/30

6. 发明专利

DE102021213001B3 Verfahren zum Betreiben eines Feldbussystems und Feldbussystem 未知
公开(公告)号：DE102021213001B3
公开(公告)日：2023-01-12
申请号：DE102021213001
申请日：2021-11-18
申请人： LENZE SE
发明人： HARTMANN ELMAR
IPC分类号： H04L12/403 , G06F13/40 , H04L12/423 , H04L41/0803 , H04L41/12
摘要： Das erfindungsgemäße Verfahren dient zum Betreiben eines Feldbussystems (100), wobei das Feldbussystem (100) einen Feldbus (1a, 1b, 1c) und eine Anzahl von mittels des Feldbusses (1a, 1b, 1c) zum Datenaustausch miteinander gekoppelte Feldbus-Teilnehmern (2a-6a, 2b-6b, 9) aufweist, wobei einer der Feldbus-Teilnehmer (2a, 2b, 9) einen Feldbus-Master bildet und die verbleibenden Feldbus-Teilnehmer (3a-6a, 3b-6b) Feldbus-Slaves bilden. Das Verfahren weist folgende Schritte auf: automatisches Konfigurieren eines der Feldbus-Teilnehmer (2a, 2b, 9) als Feldbus-Master und der verbleibenden Feldbus-Teilnehmer (3a-6a, 3b-6b) als Feldbus-Slaves.

7. 发明专利

CA2988144C CONFIGURATION MANAGEMENT FOR NODES IN A NETWORK 未知
公开(公告)号：CA2988144C
公开(公告)日：2023-01-03
申请号：CA2988144
申请日：2016-06-20
申请人： LANDIS GYR INNOVATIONS INC
发明人： MORRIS RICHARD , COBURN JAMES
IPC分类号： H04L41/0803 , H04L41/08 , H04L41/0813 , H04L41/084 , H04L41/0866
摘要： Disclosed are various embodiments for managing configuration changes applied to node devices in a network. Expected and target configuration files for a node are obtained, where the configuration files specify various parameters with corresponding values. A computing device determines a different one of the parameters having different corresponding values between the configuration files. A governing one of the parameters on which the different parameter depends is determined based at least in part upon a parameter reference. The computing device calculates a checksum for the governing parameter based at least in part upon a corresponding value of the governing parameter. Instructions are generated to calculate a checksum for the governing parameter currently configured in the node. The instructions further specify that, in response to the checksums matching, the different parameter in the node should be configured with a corresponding value of the different parameter as specified by the target configuration file.

8. 发明专利

IL293667A Programmable switching device for network infrastructures 未知
公开(公告)号：IL293667A
公开(公告)日：2022-08-01
申请号：IL29366722
申请日：2022-06-07
申请人： AMYNA SYSTEMS INC
IPC分类号： G06N20/00 , H04L41/0803 , H04L41/0813 , H04L41/084 , H04L41/0893 , H04L41/16 , H04L43/028 , H04L43/06 , H04L43/20
摘要： A programmable switching device within a network infrastructure that includes at least one port; and at least one programmable filter communicatively coupled to the at least one port, wherein the at least one programmable filter is configured to permit/deny data packets being transmitted to or from a networked device connected to the at least one port based on a set of defined rules.

9. 发明专利

CA3047654C VXLAN IMPLEMENTATION METHOD, NETWORK DEVICE, AND COMMUNICATIONS SYSTEM 未知
公开(公告)号：CA3047654C
公开(公告)日：2022-05-31
申请号：CA3047654
申请日：2019-06-21
申请人： HUAWEI TECH CO LTD
发明人： YU BIN
IPC分类号： H04L12/46 , H04L9/32 , H04L41/0803
摘要： Disclosed are a VXLAN implementation method, a network device, and a communications system, to reduce overall deployment costs of a VXLAN in a campus network. The method includes: obtaining, by a network device, a mapping from a virtual local area network identifier VLAN ID to a VXLAN network identifier VNI; receiving, by the network device through a port, an Ethernet frame forwarded by an access device, where a VLAN tag field in the Ethernet frame includes the VLAN ID; adding, by the network device, a VXLAN header to the Ethernet frame based on the VLAN ID and the mapping to obtain a VXLAN packet, where a VNI field in the VXLAN header includes the VNI; and sending, by the network device, the VXLAN packet.

10. 发明专利

CA2881571C NETWORK SYSTEM FOR RETRIEVAL OF CONFIGURATION RELATED DATA 未知
公开(公告)号：CA2881571C
公开(公告)日：2022-01-04
申请号：CA2881571
申请日：2015-02-10
申请人： REGIFY S A
发明人： KURT KAMMERER , VOLKER SCHMID
IPC分类号： H04L9/32 , H04L41/0803 , H04L41/28 , H04L41/5051 , H04L67/10
摘要： There is provided a network system (100) comprising, in accordance with an embodiment, a lookup unit (104), a clearing unit (110) having a storage device and a client unit (102). The client unit (102) is adapted for providing user-related data (106) to the lookup unit (104), wherein the user-related data (106) is based on user-specific data, the user-specific data is associated with a user, and the user-related data (106) allows for unambiguous identiflcation of the user-specific data. Further, the lookup unit is adapted for retrieving identification data (114) from the clearing unit (110) by using the user-related data (106), wherein the identification data (114) is associated with the user-specific data (106), and the clearing unit (110) is adapted for retrieving from the storage device the identification data (114) associated with the user-specific data. The clearing unit (110) is adapted for providing the identification data (114) to the lookup unit (104). The lookup unit (104) is adapted for retrieving configuration related data (115) for a service provided to the user, wherein the configuration related data (115) are retrieved by using the identification data (114).

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