WO2011116591A1 - Procédé et système pour la gestion de nœuds dans un réseau de capteurs sans fil - Google Patents

Procédé et système pour la gestion de nœuds dans un réseau de capteurs sans fil Download PDF

Info

Publication number
WO2011116591A1
WO2011116591A1 PCT/CN2010/076885 CN2010076885W WO2011116591A1 WO 2011116591 A1 WO2011116591 A1 WO 2011116591A1 CN 2010076885 W CN2010076885 W CN 2010076885W WO 2011116591 A1 WO2011116591 A1 WO 2011116591A1
Authority
WO
WIPO (PCT)
Prior art keywords
gateway
wireless sensor
management
service
security
Prior art date
Application number
PCT/CN2010/076885
Other languages
English (en)
Chinese (zh)
Inventor
余万涛
Original Assignee
中兴通讯股份有限公司
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
Priority claimed from CN201010141537.1A external-priority patent/CN102202390B/zh
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2011116591A1 publication Critical patent/WO2011116591A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks

Definitions

  • the present invention relates to a wireless sensor network, and more particularly to a method and system for implementing management of a wireless sensor node in a wireless sensor network. Background technique
  • the wireless sensor network consists of a large number of miniature sensor nodes deployed in the monitoring area. Between these micro sensor nodes, a multi-hop self-organizing network system is formed by wireless communication, the purpose of which is to cooperatively perceive, collect and process the information of the sensing objects in the network coverage area, and send them to the aggregation node, and then aggregate The node then forwards this information to other networks through the gateway, eventually reaching the remote terminal, and the administrator can view, analyze, and process the information of the wireless sensor network on the remote terminal.
  • the manager is also sent to the sink node through the gateway, and then the sink node is sent to the designated sensor node in a multi-hop manner. Therefore, in a system in which a wireless sensor network is combined with other networks, the gateway is a central link device for data transmission.
  • wireless sensor networks use a wide range of communication technologies including: IEEE 802.15.4, 6LowPAN and Zigbee technologies. among them,
  • IEEE 802.15.4 is a low-speed wireless personal area network (WPAN) standard developed by IEEE. IEEE 802.15.4 specifies the physical layer and medium access control layer (MAC, Media Access Control) standards. The IEEE 802.15.4 compliant communication module features low cost, low power consumption, and small size.
  • WPAN wireless personal area network
  • IEEE 802.15.4 specifies the physical layer and medium access control layer (MAC, Media Access Control) standards.
  • MAC medium access control layer
  • the IEEE 802.15.4 compliant communication module features low cost, low power consumption, and small size.
  • the Zigbee Alliance is an organization dedicated to developing reliable, low-cost, low-power, wireless network connectivity monitoring and control products based on open global standards.
  • Zigbee standard physical layer and MAC layer use IEEE 802.15.4 technology, network layer, security management, application layer specification Fan and interoperability were developed by the Zigbee Alliance.
  • the Zigbee smart energy public applications profile and the Zigbee home automation public applications profile in the Zigbee standard are for business environment applications and home applications, respectively.
  • 6LowPAN IPv6 over LR_PAN
  • IETF Internet Engineering Task Force
  • 6LowPAN technology also uses the physical layer and MAC layer specified by IEEE 802.15.4. The difference is that 6LowPAN technology uses the Internet Protocol version 6 (IPv6) function specified by the IETF and uses the IPv6 protocol stack.
  • IPv6 Internet Protocol version 6
  • IPv6 has the advantages of rich address resources, automatic address configuration, high security, and good mobility, which can meet the address and security requirements of wireless sensor networks.
  • the wireless sensor nodes' micro-processing capabilities and wireless communication capabilities make wireless sensor networks a promising application for military applications, biological and environmental monitoring, health applications, home applications, industrial control and monitoring.
  • the data forwarding mode between the gateway and other networks may be wired or wireless.
  • the wired mode mainly includes two methods of Ethernet and public telephone network, and the information of the wireless sensor network is transmitted by using a network or a telephone line, which has high reliability, accuracy and real-time, but the connection mode is deployed.
  • the wireless method mainly utilizes a mobile communication network, broadband wireless access, satellite/microwave, and the like. Wireless mode has better adaptability to the geographical environment.
  • the telecommunication network can be utilized to monitor, manage, and complete the carrying and cooperation of the wireless sensor network and the services provided by the wireless sensor network. And expand the services provided by the wireless sensor network through the telecommunication network.
  • gateways only have data forwarding functions, but lack security management and control of wireless sensor nodes in wireless sensor networks. In this way, in wireless sensor networks and telecommunication networks When connected, an attacker may use a forged wireless sensor network node to join the wireless sensor network to transmit erroneous service data, thereby interfering with the normal operation of the wireless sensor network service.
  • the main object of the present invention is to provide a method and system for implementing management of a wireless sensor node, which can perform security management and configuration on a wireless sensor node to ensure normal operation of the wireless sensor network service.
  • a method for implementing management of a wireless sensor node comprising:
  • the wireless sensor node sends a wireless sensor node registration request to the gateway when joining the wireless sensor network;
  • the gateway creates registration information for the wireless sensor nodes, as well as security, management and business related parameters.
  • the method also includes:
  • the management platform creates registration information and security and management related parameters for the gateway; and configures parameters of the gateway according to the created security and management related parameters.
  • the method further includes: after the gateway logs in to the management platform, sending a registration request to the service platform by using the management platform;
  • the service platform that receives the registration request creates registration information and parameters related to service security and service management for the gateway, and configures service parameters for the gateway according to the created parameters related to service security and service management.
  • the registration request carries identity information of the gateway, and user identity information.
  • the identity information of the gateway is a device number, or a uniformly defined device serial number, or information and symbols used to identify the identity of the gateway;
  • the user identity information is user identity information installed on a UICC in the gateway, or User identity information installed on the SIM card in the gateway.
  • the security and management related parameters created include: management related keys, digital certificates, and security algorithms.
  • the created service security and service management related parameters include: a service related key, a digital certificate, and a security algorithm.
  • the method further includes: the gateway feeding back an acknowledgement message to the management platform.
  • the method further includes: the gateway feeding back a confirmation message to the service platform via the management platform.
  • the wireless sensor node registration request carries identity information of the wireless sensor node.
  • the identity information of the wireless sensor node is a device number, or a uniformly defined device serial number, or other information and symbols that can be used to identify the identity of the wireless sensor node.
  • the gateway creates registration information for the wireless sensor node, and the security, management, and service related parameters are:
  • the gateway creates registration information, security, and management-related parameters for the wireless sensor node according to the parameter information configured by the management platform and the service platform.
  • the method also includes: the wireless sensor node feeding back an acknowledgement message to the gateway.
  • a system for managing a wireless sensor node comprising at least a gateway and a wireless sensor network composed of wireless sensor nodes, wherein
  • a wireless sensor node configured to send a registration request to the gateway when joining the wireless sensor network
  • the gateway is configured to receive registration request information of the wireless sensor node, create registration information for the wireless sensor node, and secure, manage and service-related parameters.
  • the system also includes a management platform and a telecommunications network, wherein
  • a management platform configured to receive a registration request from the gateway, create registration information and security and management related parameters for the gateway; perform parameters on the gateway according to the created security and management related parameters Number configuration
  • the gateway is also used as a terminal device of the telecommunication network to complete access authentication of the access telecommunication network and access the telecommunication network; after the gateway accesses the telecommunication network, the registration request is sent to the management platform.
  • the gateway is further configured to feed back an acknowledgement message to the management platform.
  • the system also includes a business platform.
  • the gateway is further configured to log in to the management platform, and send a registration request to the service platform by using the management platform;
  • the service platform is configured to receive a registration request from the gateway, and create registration information and service security and service management related parameters for the gateway.
  • the service parameters are configured for the gateway according to the created service security and service management related parameters.
  • the gateway is further configured to feed back an acknowledgement message to the service platform via the management platform.
  • the telecommunications network is a mobile communication network, or a wireless broadband access network, or a satellite/microwave communication network.
  • the management platform is composed of a remote management server.
  • the gateway is specifically configured to create registration information, security, and management-related parameters for the wireless sensor node according to parameter information configured by the management platform and the service platform.
  • the wireless sensor node is further configured to feed back an acknowledgement message to the gateway.
  • the wireless sensor node sends a registration request to the gateway when joining the wireless sensor network; the gateway creates registration information for the wireless sensor node, and secures and manages the parameters related to the service.
  • the security parameter configuration of the gateway to the wireless sensor node is realized, and the normal operation of the wireless sensor network service is ensured.
  • the security parameter configuration of the gateway through the telecommunication network better ensures the gateway's subsequent configuration and network security of the wireless sensor network.
  • FIG. 1 is a system for implementing management of a wireless sensor node in a wireless sensor network according to the present invention
  • FIG. 2 is a flow chart of a method for implementing management of a wireless sensor node in a wireless sensor network according to the present invention
  • FIG. 3 is a flowchart of an embodiment of a gateway registration to a management platform according to the present invention.
  • FIG. 4 is a flowchart of an embodiment of a gateway registration to a service platform according to the present invention.
  • FIG. 5 is a flow chart of an embodiment of a wireless sensor node registered to a gateway of the present invention. detailed description
  • FIG. 1 is a schematic diagram of a system for managing a wireless sensor node in a wireless sensor network according to the present invention. As shown in FIG. 1, at least a gateway and a wireless sensor network composed of wireless sensor nodes are included, where
  • a wireless sensor node is used to send a registration request to the gateway when joining the wireless sensor network.
  • a wireless sensor node in a wireless sensor network has identity information.
  • the identity information of the wireless sensor node is used to determine the wireless sensor node in the wireless sensor network.
  • the identity of the wireless sensor network node is identified by the identity of the wireless sensor network node.
  • identity information the identity of the wireless sensor network node can be a device number, a uniformly defined device serial number, or other information and symbols that can be used to identify the identity of the wireless sensor node, such as a digital certificate.
  • the gateway can securely manage and control the wireless sensor nodes in the sensor network.
  • the gateway is configured to receive registration request information of the wireless sensor node, create registration information for the wireless sensor node, and secure, manage and service-related parameters.
  • the gateway configures the parameters of the wireless sensor nodes based on the security and management-related parameters that have been created.
  • security related parameters include security, management and business related keys, digital certificates and security algorithms.
  • the wireless sensor node of the present invention is further configured to feed back an acknowledgement message to the gateway to complete the registration process of the wireless sensor node at the gateway.
  • Registration information and parameter configuration of the wireless sensor node at the gateway Information is managed and maintained by the gateway.
  • the parameter configuration of the wireless sensor node is completed in the process of registering the wireless sensor node to the gateway, and the wireless sensor node can connect to and log in to the gateway after the gateway registers.
  • the system of the present invention also includes a management platform and a telecommunications network
  • the management platform is configured to receive a registration request from the gateway, create registration information and security and management related parameters for the gateway, and perform parameter configuration on the gateway according to the created security and management related parameters.
  • security and management related parameters include device management related keys, digital certificates and security algorithms.
  • the gateway as a terminal device of the telecommunication network, completes access authentication for accessing the telecommunication network and accesses the telecommunication network; after the gateway accesses the telecommunication network, sends a registration request to the management platform;
  • the gateway is further configured to: after the parameter configuration of the gateway is completed by the management platform, feed back a confirmation message to the management platform, and complete the registration process of the gateway in the management platform.
  • the registration information and parameter configuration information of the gateway in the management platform are managed and maintained by the management platform.
  • system of the present invention further includes a service platform, at this time,
  • the gateway is also used to log in to the management platform, and sends a registration request to the service platform through the management platform;
  • the service platform is configured to receive a registration request from the gateway, and create registration information and service security and service management related parameters for the gateway.
  • the service parameters are configured for the gateway according to the created service security and service management related parameters.
  • the parameters related to service security and service management include service-related keys, digital certificates, and security algorithms.
  • the gateway is further configured to: after the service platform configures the service parameters of the gateway, returns a confirmation message to the service platform through the management platform, and completes the registration process of the gateway on the service platform.
  • the registration information and parameter configuration information of the gateway on the service platform are managed and maintained by the service platform.
  • the gateway creates registration information, security, and management-related parameters for the wireless sensor nodes in the wireless sensor network according to the parameter information configured by the management platform and the service platform.
  • the security parameter configuration of the gateway to the wireless sensor node is realized, and the normal operation of the wireless sensor network service is ensured.
  • the security parameter configuration of the gateway through the telecommunication network better ensures the security configuration of the wireless sensor network and the security of the security network.
  • FIG. 2 is a flow chart of a method for implementing management of a wireless sensor node in a wireless sensor network according to the present invention. As shown in FIG. 2, the method includes the following steps:
  • Step 200 The wireless sensor node sends a wireless sensor node registration request to the gateway when joining the wireless sensor network.
  • Step 201 The gateway creates registration information for the wireless sensor node, and secures and manages parameters related to the service.
  • the method further includes: the wireless sensor node feeding back an acknowledgement message to the gateway to complete the registration process of the wireless sensor node at the gateway.
  • the method also includes:
  • the gateway as a terminal device of the telecommunication network, completes access authentication for accessing the telecommunication network and accesses the telecommunication network.
  • Specific reference to relevant standards is well known to those skilled in the art and will not be described herein.
  • the wireless sensor network is connected to the telecommunications network through a gateway.
  • the identity of the gateway is used to identify the identity information of the gateway.
  • the identity of the gateway may be a device number, or a uniformly defined device serial number, or other information and symbols that may be used to identify the identity of the gateway, such as a digital certificate.
  • the identity information of the gateway is used for secure booting and maintenance of the wireless sensor network, and is also used for security management and control of the gateway by the management platform and the service platform when the wireless sensor network is combined with the telecommunication network, such as for the gateway in the management platform. Registration management, or for the registration management of the gateway on the business platform.
  • the telecommunication network can be a mobile communication network, a wireless broadband access network, a satellite/microwave communication, etc., including 2G mobile communication, 3G mobile communication, various types of digital subscriber line (xDSL), fiber access (FTTx), broadband wireless access.
  • 2G mobile communication 3G mobile communication
  • xDSL digital subscriber line
  • FTTx fiber access
  • One or more of long-distance communication access methods such as satellite/microwave.
  • the registration request is sent to the management platform.
  • the management platform is an entity that implements management functions for wireless sensor networks and gateways in a telecommunication network.
  • the management platform is composed of a remote management server.
  • the remote management server implements management functions for wireless sensor networks and gateways over the telecommunications network.
  • the management platform provides management functions for wireless sensor networks and gateways for remote management terminals that monitor wireless sensor networks.
  • the management platform creates registration information and security and management related parameters for the gateway; parameters are configured for the gateway according to the created security and management related parameters.
  • the wireless sensor network identity information may be included in the configuration parameters of the management platform to the gateway.
  • the identifier used to determine a particular wireless sensor network is referred to as the wireless sensor network identity.
  • the wireless sensor network identifier can be any information and symbol used to identify the identity of the sensor network, or it can be a digital certificate or the like.
  • identity information the wireless sensor network identity is managed and maintained by the management platform.
  • the management platform assigns a wireless sensor network identifier to it.
  • the wireless sensor network identifier is used as one of the configuration parameters, and the management platform configures the gateway.
  • the wireless sensor network identifier is used as one of the configuration parameters, and the wireless sensor node is configured by the gateway.
  • the method of the present invention further includes: after the parameter configuration of the gateway is completed by the management platform, the gateway feeds back a confirmation message to the management platform, and completes the registration process of the gateway in the management platform.
  • the registration information and parameter configuration information of the gateway in the management platform are managed and maintained by the management platform.
  • the method of the present invention further includes: the gateway enters the industry through the management platform.
  • the service platform sends a registration request; the service platform that receives the registration request creates registration information and service security and service management related parameters for the gateway, and configures service parameters for the gateway according to the created service security and service management related parameters.
  • the parameters related to service security and service management include service related keys, digital certificates, and security algorithms. among them,
  • the service platform is a functional entity that operates and manages the services combined with the wireless sensor network in the telecommunication network. It is responsible for integrating the services provided by each service provider, and providing these services to the terminal users, and managing the use of the services by the users.
  • the service platform cooperates with functional entities (such as AAA servers) in the telecommunication network to complete the entire business process according to the needs of different services.
  • the business platform can also be connected to a remote server to update the business directly.
  • the method of the present invention further includes: after the service platform configures the service parameters of the gateway, the management platform feeds back the confirmation message to the service platform, and completes the registration process of the gateway on the service platform.
  • the registration information and parameter configuration information of the gateway on the service platform are managed and maintained by the service platform.
  • the gateway creates registration information, security, and management-related parameters for the wireless sensor nodes in the wireless sensor network according to the parameter information configured by the management platform and the service platform.
  • FIG. 3 is a flowchart of an embodiment of a gateway registration to a management platform according to the present invention.
  • a telecommunications network is used as a mobile communication network, and when the gateway is used for the first time, registration needs to be performed on the management platform and the service platform.
  • a Universal Integrated Circuit Card (UICC) for accessing a mobile communication network is installed on the gateway.
  • the gateway uses a Subscriber Identity Module (SIM) card, which is convenient for this embodiment. 3 only gives the case where the gateway installs the UICC card.
  • SIM Subscriber Identity Module
  • Step 300 The gateway completes the access authentication process with the mobile communication network, and then the gateway accesses the mobile communication network.
  • the access authentication process of the gateway accessing the mobile communication network follows the mobile communication network standard. It is well known to those skilled in the art and will not be described again here.
  • Step 301 After the gateway accesses the mobile communication network, send a registration request to the management platform, where the registration request carries the identity information of the gateway, and the user identity information on the UICC, such as an International Mobile Subscriber Identity (IMSI).
  • IMSI International Mobile Subscriber Identity
  • Step 302 After receiving the registration request of the gateway, the management platform creates registration information for the gateway, for example, associating the gateway identity information with the user information and writing the database to the management platform, and generating security and management related parameters for the gateway.
  • Security and management related parameters include device management related keys, digital certificates and security algorithms.
  • Security and management related parameters such as keys
  • Step 303 The management platform performs security and management related parameter configuration on the gateway through the mobile communication network, for example, the gateway security and management related keys and digital certificates are delivered to the gateway, and are stored, managed, and used by the gateway.
  • Step 304 After the parameter configuration is completed, the gateway feeds back a confirmation message to the management platform.
  • FIG. 4 is a flowchart of an embodiment of a gateway registered to a service platform according to the present invention.
  • a telecommunications network is used as a mobile communication network.
  • the management platform and the service platform need to be registered. After the gateway registers with the management platform, it needs to be further registered to the service platform.
  • the UICC card for accessing the mobile communication network is installed on the gateway.
  • the gateway uses the SIM card.
  • FIG. 4 only shows the case where the gateway installs the UICC card.
  • the method for the gateway to register to the service platform includes:
  • Step 400 The gateway sends a login request to the management platform, where the login request carries the identity information of the gateway, and the user identity information on the UICC, such as IMSI.
  • Step 401 The management platform performs login authentication on the gateway.
  • Step 402 After the login authentication of the gateway to the gateway is passed, the login confirmation is sent to the gateway. Interest.
  • Step 403 The gateway sends a registration service platform request to the service platform to the management platform, where the registration service platform request carries the identity information of the gateway, and the user identity information on the UICC, such as IMSI.
  • Step 404 After receiving the request of the registration service platform registered by the gateway to the service platform, the management platform forwards the received registration service platform request to the service platform.
  • Step 405 After receiving the registration service platform request of the gateway, the service platform creates registration information for the gateway, such as associating the gateway identity information with the user information and writing the data to the database of the service platform, and generating service security and service management related to the gateway. parameter.
  • the parameters related to business security and business management include business-related keys, digital certificates, and security algorithms.
  • the service security and service management related parameters such as the service key
  • Step 406 The service platform performs service security and service management related parameter configuration on the gateway through the management platform and the mobile communication network, for example, the gateway service security and management related key and digital certificate are sent to the gateway, and are stored by the gateway. Manage and use.
  • Step 407 After the parameter configuration is completed, the gateway returns a confirmation message to the service platform through the management platform and the mobile communication network.
  • FIG. 5 is a flowchart of an embodiment of a wireless sensor node registered to a gateway according to the present invention.
  • the gateway After the management platform and the service platform perform parameter configuration on the gateway, the gateway performs networking and configuration of the wireless sensor network according to the configuration parameters.
  • the wireless sensor network When the wireless sensor network is configured and configured, the wireless sensor node first registers with the gateway, and the gateway configures the parameters of the wireless sensor node.
  • the parameter configuration of the wireless sensor node by the gateway is completed in the process of registering the wireless sensor node to the gateway. The complete process is shown in Figure 5, including:
  • Step 500 The management platform performs parameter configuration on the gateway, and the specific implementation is as shown in FIG. 3 .
  • Step 501 The service platform performs parameter configuration on the gateway, and the specific implementation is as shown in FIG. 4 .
  • Step 500 and step 501 are completed by the gateway in the process of registering to the management platform and the service platform.
  • the specific process for the wireless sensor node to register to the gateway includes:
  • Step 502 The wireless sensor node sends a wireless sensor node registration request to the gateway, and the wireless sensor node registration request carries the identity information of the wireless sensor node.
  • Step 503 After receiving the registration request of the wireless sensor node, the gateway creates a registration information for the wireless sensor node according to the parameter configuration of the gateway by the management platform and the service platform, for example, writing the wireless sensor node identity information into the database of the service platform, and The wireless sensor node generates security, management, and service related configuration parameters.
  • Step 504 The gateway performs network parameter, device security, management, and service-related parameter configuration on the wireless sensor node, for example, sending security, management, and service-related keys and digital certificates to the wireless sensor node, and the wireless sensor node Store, manage, and use.
  • Step 505 After the parameter configuration is completed, the wireless sensor node feeds back a confirmation message to the gateway.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention se rapporte à un procédé et à un système pour la gestion de nœuds dans un réseau de capteurs sans fil. Quand un nœud d'un réseau de capteurs sans fil accède à un réseau de capteurs sans fil, il envoie une demande d'enregistrement à une passerelle (200) ; la passerelle crée des informations de registre ainsi que des paramètres de gestion et de sécurité en rapport avec le service pour le nœud d'un réseau de capteurs sans fil (201). La solution technique de la présente invention permet de mettre en œuvre la configuration de paramètres exécutée par une passerelle en rapport avec le nœud d'un réseau de capteurs sans fil, et de garantir le mode de fonctionnement normal du service de réseau de capteurs sans fil. D'autre part, grâce à la configuration de paramètres de sécurité exécutée par le réseau de télécommunications, la sûreté de la configuration et le fonctionnement sur le réseau pris en charge par la passerelle dans la surveillance du réseau de capteurs sans fil sont mieux garantis.
PCT/CN2010/076885 2010-03-25 2010-09-14 Procédé et système pour la gestion de nœuds dans un réseau de capteurs sans fil WO2011116591A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201010141537.1A CN102202390B (zh) 2010-03-25 一种对无线传感器节点实现管理的方法及系统
CN201010141537.1 2010-03-25

Publications (1)

Publication Number Publication Date
WO2011116591A1 true WO2011116591A1 (fr) 2011-09-29

Family

ID=44662695

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2010/076885 WO2011116591A1 (fr) 2010-03-25 2010-09-14 Procédé et système pour la gestion de nœuds dans un réseau de capteurs sans fil

Country Status (1)

Country Link
WO (1) WO2011116591A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1845520A (zh) * 2006-03-07 2006-10-11 南京澳帝姆科技有限公司 无线传感器网络节点与网关之间的通信方法
CN1964296A (zh) * 2006-11-24 2007-05-16 中兴通讯股份有限公司 家庭网关业务自动开通的方法
JP2007194942A (ja) * 2006-01-19 2007-08-02 Ntt Docomo Inc センサ装置支援システムおよびセンサ装置支援方法
KR100786575B1 (ko) * 2006-07-21 2007-12-18 경희대학교 산학협력단 저전력 센서 네트워크의 관리 방법

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007194942A (ja) * 2006-01-19 2007-08-02 Ntt Docomo Inc センサ装置支援システムおよびセンサ装置支援方法
CN1845520A (zh) * 2006-03-07 2006-10-11 南京澳帝姆科技有限公司 无线传感器网络节点与网关之间的通信方法
KR100786575B1 (ko) * 2006-07-21 2007-12-18 경희대학교 산학협력단 저전력 센서 네트워크의 관리 방법
CN1964296A (zh) * 2006-11-24 2007-05-16 中兴通讯股份有限公司 家庭网关业务自动开通的方法

Also Published As

Publication number Publication date
CN102202390A (zh) 2011-09-28

Similar Documents

Publication Publication Date Title
US11627515B2 (en) Method for supporting lawful interception of remote ProSe UE in network
Sheng et al. Lightweight management of resource-constrained sensor devices in internet of things
KR102182167B1 (ko) M2m 서비스 설정 변경 방법 및 이를 위한 장치
KR101538424B1 (ko) 결제 및 원격 모니터링을 위한 사용자 단말
EP2951953B1 (fr) Procédé de gestion de réseau zigbee sur l'internet des objets
WO2011116598A1 (fr) Procédé et système permettant de réaliser une gestion de passerelle
CN102724175B (zh) 泛在绿色社区控制网络的远程通信安全管理架构与方法
JP2017525298A (ja) モノのインターネット（ＩｏＴ）におけるデバイス場所登録のためのサーバ
AU2003277478B2 (en) A method, a system and a terminal for realizing presenting information interaction of the wireless LAN users
CN103095654B (zh) 配置虚拟局域网vlan信息的方法、无线接入点和网络控制点
US20100080206A1 (en) Autoconfiguration system for wireless sensor network and its method, and gateway apparatus for wireless sensor network
WO2011116617A1 (fr) Réseau mixte et procédé d'accès au réseau pour un terminal de réseau de capteurs sans fil
WO2011116589A1 (fr) Réseau de combinaison et procédé permettant à un terminal de capteurs sans fil de se joindre au réseau
CN102215560B (zh) 一种对m2m终端实现管理的方法及系统
US11223989B2 (en) Method for managing handover roaming
Li et al. A mobile phone based WSN infrastructure for IoT over future internet architecture
WO2012065418A1 (fr) Procédé et système pour accéder à un réseau de capteurs sans fil
WO2012058845A1 (fr) Procédé pour traiter des données rapportées provenant de terminaux de réseau wsn, passerelle de réseau wsn et réseau combiné correspondant
WO2012062077A1 (fr) Procédé et système de gestion de groupe de dispositifs à communication de type machine se basant sur l'architecture d'amorçage générique
WO2014173086A1 (fr) Procédé et appareil de transmission et de réacheminement d'informations
WO2012075814A1 (fr) Procédé et système permettant une gestion de clés d'application pour des dispositifs de groupe mtc
WO2011113262A1 (fr) Procédé et système d'accès pour un réseau de capteurs sans fil
Lai et al. Security issues on machine to machine communications
WO2014051430A1 (fr) Procédé et appareil d'émission, de réception et de transfert d'un message gossip à l'aide d'un réseau gossip
WO2011160413A1 (fr) Procédé d'adressage de terminal de réseau de capteurs sans fil et réseau combiné

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10848253

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10848253

Country of ref document: EP

Kind code of ref document: A1