WO2011134318A1 - 一种物联网业务的架构及实现物联网业务的方法 - Google Patents
一种物联网业务的架构及实现物联网业务的方法 Download PDFInfo
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- WO2011134318A1 WO2011134318A1 PCT/CN2011/071689 CN2011071689W WO2011134318A1 WO 2011134318 A1 WO2011134318 A1 WO 2011134318A1 CN 2011071689 W CN2011071689 W CN 2011071689W WO 2011134318 A1 WO2011134318 A1 WO 2011134318A1
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- service platform
- internet
- service
- iot
- gateway
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
Definitions
- the present invention relates to the field of communications technologies, and in particular, to an architecture of an Internet of Things service and a method for implementing an Internet service.
- M2M business may become the third generation of mobile communication (the 3rd generation, 3G) technology era and even the fourth generation of mobile communication (the 4th Generation, 4G The killer business of the technology era.
- 3G mobile communication
- 4G fourth generation of mobile communication
- M2M business will have a broad market in the future.
- operators, equipment vendors and service providers at home and abroad are actively investing in the development and promotion of M2M services.
- M2M networks include machine-to-machine communication networks, human-to-machine communication networks, and machine-to-human communication networks.
- a ubiquitous network is an all-information interaction network including sensor networks other than communication networks, industrial control networks, broadcast television networks, and satellite communication networks. Therefore, from the perspective of scope, M2M is a concept with the smallest concept, followed by the Internet of Things, followed by the ubiquitous network.
- M2M is a concept with the smallest concept, followed by the Internet of Things, followed by the ubiquitous network.
- one of the same points includes a terminal device (also referred to as an M2M terminal, an Internet of Things terminal, or a ubiquitous network terminal, and the present invention uses an M2M terminal) and a terminal gateway device (also referred to as: M2M). Gateway, IoT Gateway, Ubiquitous Gateway, Sensor Gateway, M2M terminal gateway, IoT terminal gateway device or ubiquitous network terminal gateway.
- M2M terminal gateway terminology is used in the present invention.
- the M2M terminal gateway device is an access communication network on the one hand, for example, a Global System for Mobile Communications (GSM) network, a Code Division Multiple Access (CDMA) network, the Internet, 3G, 4G. , fixed communication networks, and wireless local area networks (WLANs).
- GSM Global System for Mobile Communications
- CDMA Code Division Multiple Access
- WLANs wireless local area networks
- M2M service network is also equivalent to the Internet of Things service network and the ubiquitous network service network.
- the present invention uses M2M as a main description object.
- Figure 1 shows the current common M2M service application architecture, including: M2M machine terminal access layer, communication network ⁇ 1? Network layer, M2M service platform layer and M2M application, where:
- the access layer of the M2M machine terminal can be divided into two types: The first one is the M2M terminal device.
- the first step to implement the M2M service is to collect data from the terminal device, send the collected data through the network, and send the network to the receiving network.
- the data Generally, for a mobile network, a communication module is used to implement communication with an M2M terminal, and a machine hardware is a device for implementing an M2M service; for a fixed communication network, a fixed network can be accessed through a network card or a modem; and the second is an M2M terminal.
- Gateway device which is used to connect to a communication network (mobile communication network or fixed communication network) on the one hand and to connect to other networks on the other hand, including: sensor network, industrial control network, personal area network, converged personal network, satellite network , home network or corporate network. For such devices, it can act as a proxy and adapt to other networks, such as sensors, for service uploading and delivery, as well as data processing, control, and protocol conversion.
- M2M service platform Since the M2M service needs to support many different industries, enterprise applications, and home applications, the M2M service platform needs to provide basic gateway service capabilities for a large number of third-party M2M application systems based on the service capabilities of the M2M service platform.
- the M2M business environment is called. Gateway service capabilities include: terminal management, monitoring, data collection, and protocol conversion. Correct For the gateway service capability, the service platform usually has limited capabilities and provides simple functions. Therefore, it can only support common simple M2M applications.
- the M2M service environment capability usually includes more capabilities, such as support creation, editing, orchestration, and generation.
- M2M applications can be used in a wide range of industries, from large enterprise applications, SME applications, personal and home users, including remote telemedicine, remote meter reading and public security. For different industries and enterprise users, their requirements for specific applications will be very different, and the differentiation is very obvious. Therefore, M2M applications are usually developed by users themselves, and operators generally only provide standardized and common business applications. Since the M2M business involves many industries, the application logic used in each industry is different, which leads to the desire of each industry to provide services using its own dedicated business platform. If each industry deploys a dedicated business platform, the cost of M2M application promotion will be too high. At present, some operators have used the common M2M service platform to provide integrated M2M services.
- an M2M service platform manages the entire network as a global service platform, accessing the entire M2M terminal and the M2M terminal gateway (referred to as the M2M gateway).
- M2M gateway M2M terminal gateway
- M2M terminal gateways are mainly due to problems such as large geographical span, multiple application types, unbalanced load, and easy single-point failure.
- M2M terminal device collects video data, and the service data at this time is often not suitable for the application through the M2M service platform.
- high real-time applications such as M2M applications for industrial automation control, M2M applications for financial transactions, etc., all require high real-time performance.
- a gateway needs to be set. For example, multiple terminals can be connected to the same gateway, and then the gateway aggregates the data and then reports it to the M2M service platform.
- an IoT architecture of the present invention includes: a multi-level Internet of Things service platform, wherein the superior Internet of Things service platform is configured to: manage one or more of the following functional entities: an Internet of Things terminal, an object Networked terminal gateway, lower level IoT service platform, dedicated service platform and service gateway.
- the dedicated service platform is configured to: provide one or more of the following functions: a video service, an audio service, a streaming media service, a large data volume service, a high real-time service, and an industry application; and the service gateway is configured to: aggregate data.
- the upper-level Internet of Things business platform is lower-level IoT business platform, dedicated service platform and business
- One or more of the management functions provided in the gateway include at least one of the following: registration, login, logout, data synchronization, and heartbeat.
- the service data provided by the upper-level IoT service platform to the next-level IoT service platform and/or the dedicated service platform further includes at least one of the following: a service policy, a service parameter, a service configuration parameter, a service content, and a service subscription data.
- the Internet of Things service platform and/or the dedicated service platform are further configured to: provide at least one of the following functions to the Internet of Things terminal and the Internet of Things terminal gateway: registration, login, and logout.
- the data synchronization includes at least one of the following: the upper-level Internet of Things service platform synchronizes data with the lower-level Internet of Things service platform or the dedicated service platform; the lower-level Internet of Things service platform or the dedicated service platform synchronizes data with the upper-level Internet of Things service platform.
- the M2M service platform or the dedicated service platform is configured to provide registration to the M2M terminal and the M2M terminal gateway in the following manner: determining whether the registration message is processed by the M2M service platform or the dedicated service platform; if yes, to the M2M The terminal or the M2M terminal gateway processes the registration message; if not, the registration message is delivered to the upper-level M2M service platform or the dedicated service platform.
- the service gateway is configured to: provide at least one of the following functions to the Internet of Things terminal and the Internet of Things terminal gateway: registration, login, and logout.
- the service gateway is configured to provide registration to the Internet of Things terminal and the Internet of Things terminal gateway in the following manner: receiving a registration message sent by the Internet of Things terminal or an Internet of Things terminal gateway; and transmitting the registration message to the The upper-level IoT service platform or dedicated service platform of the service gateway.
- the Internet of Things service platform or the dedicated service platform is configured to provide login to the Internet of Things terminal and the Internet of Things terminal gateway in the following manner: receiving the Internet of Things terminal or the Internet of Things terminal gateway to the Internet of Things service platform or dedicated a login message sent by the service platform; Determining whether the IoT service platform or the dedicated service platform should process the login message by the IoT service platform or the dedicated service platform; if yes, the IoT service platform or the dedicated service platform to the IoT terminal or The IoT terminal gateway processes the login message; if not, the login message is delivered to the IoT service platform and the IoT service platform of the upper level of the dedicated service platform, or the IoT service platform transmits the login message to the dedicated business platform.
- the service gateway is configured to provide login to the Internet of Things terminal and the Internet of Things terminal gateway in the following manner: receiving a login message sent by the Internet of Things terminal or an Internet of Things terminal gateway; and transmitting the received login message to A superior IoT business platform or a dedicated business platform.
- the IoT service platform or the dedicated service platform is configured to provide a logout to the IoT terminal IoT M2M terminal gateway in the following manner: receiving a logout message sent by the IoT terminal or the IoT terminal gateway; Deregistering the message to determine whether the Internet of Things terminal or the Internet of Things terminal gateway processes the logout message by the IoT service platform or the dedicated service platform; if yes, the IoT service platform or the dedicated service platform to the IoT terminal Or the Internet of Things terminal gateway processes the logout message; if not, the logout message is delivered to the superior IoT service platform or the dedicated service platform.
- the service gateway is configured to provide a logout to the Internet of Things terminal and the Internet of Things terminal gateway in the following manner: receiving a logout message delivered by the IoT terminal or the Internet of Things terminal gateway; and transmitting the logout message to a superior Internet of Things business platform or dedicated business platform.
- the IoT service platform or the dedicated service platform is configured to determine according to one or more of the following messages sent from the IoT terminal or the IoT terminal gateway: IoT gateway device identifier, IoT gateway device type, object Networked terminal identification, IoT terminal type, application type, application identification, and subscription information.
- the Internet of Things includes: one or more of an M2M network, a ubiquitous network, and a sensor network.
- a method for implementing an Internet of Things service includes: the upper-level Internet of Things service platform provides management of one or more of a lower-level Internet of Things service platform, a dedicated service platform, and a service gateway, Management includes one or more of the following: registration, login, logout, data synchronization, and heartbeat.
- the method further includes: providing one or more of the following data in one or more of a lower-level Internet of Things service platform, a dedicated service platform, and a service gateway: an Internet of Things business strategy, an Internet of Things business parameter, IoT business configuration parameters, IoT business content and IoT business contract data.
- the method further includes: the Internet of Things service platform and the dedicated service platform provide at least one of the following services to the Internet of Things terminal and the Internet of Things terminal gateway: registration, login, and logout.
- the method further includes:
- the Internet of Things service platform and/or the dedicated service platform determine whether the message or data transmitted from the Internet of Things terminal or the Internet of Things terminal gateway is processed by the Internet of Things service platform and/or the dedicated service platform according to one or more of the following data: : IoT gateway device identification, IoT gateway device type, IoT terminal identification, IoT terminal type, application type, application identification, and subscription information.
- the Internet of Things includes: one or more of an M2M network, a ubiquitous network, and a sensor network.
- the present invention provides a coordinated multi-level network service platform and provides the same or differentiated service platform functions for all levels of platforms to jointly provide the development of the Internet of Things service, and deploys a multi-level Internet of Things service platform.
- Hierarchical management of IoT terminals across the network solving the problem of large geographical span of IoT terminals, multiple application types and unbalanced workloads, and the ability to integrate deployed industries or dedicated service platforms into a unified architecture for big data Volume and high real-time Internet of Things Business applications can be implemented separately, reducing the burden on the IoT business platform.
- FIG. 1 is a structural diagram of an M2M service system in the prior art
- FIG. 2 is a structural diagram of a network architecture for implementing an M2M service according to an embodiment of the present invention
- FIG. 3 is a platform-to-platform registration process according to an embodiment of the present invention
- Figure 4 is a flowchart of a platform-to-platform login, logout, and service data delivery according to an embodiment of the present invention
- FIG. 5 is a flowchart of registering a terminal or a gateway to a platform according to an embodiment of the present invention
- FIG. 6 is a flowchart of registering a terminal or a gateway to a service gateway according to an embodiment of the present invention
- FIG. 7 is a terminal or gateway to a platform according to an embodiment of the present invention
- FIG. 8 is a flowchart of a login of a terminal or a gateway to a service gateway according to an embodiment of the present invention
- FIG. 9 is a flowchart of deregistering a terminal or a gateway to a platform according to an embodiment of the present invention
- Figure 12 is a flow chart of the service data reported by the terminal or the gateway to the service gateway according to the embodiment of the present invention.
- the embodiment provides an architecture of the Internet of Things.
- the architecture includes: a multi-level Internet of Things service platform, wherein the upper-level Internet of Things service platform is configured to: manage one or more of the following functional entities: an Internet of Things terminal, an Internet of Things terminal Gateway, subordinate IoT business platform, dedicated service platform and Service gateway.
- the technical solution of the present invention can be applied to the Internet of Things, and the Internet of Things can include
- FIG. 2 shows an architecture for implementing an M2M service according to the embodiment, where the network side includes: an M2M service platform, a dedicated service platform, and a service gateway.
- the M2M service platform is cascaded in a multi-level manner.
- the M2M service platforms at all levels can provide M2M service processing.
- the M2M service platforms at all levels can also manage the lower-level M2M service platforms, and M2M services at all levels.
- the platform can also support the management of the dedicated service platform and service gateway for access.
- the M2M service platform at the top level is the M2M service platform of the whole network, and can access M2M terminal equipment and M2M gateway equipment distributed in the whole network, and M2M service platforms and special services at other levels.
- the platform and the service gateway can also be respectively connected to the M2M terminal device and the M2M gateway device.
- M2M service platforms, dedicated service platforms, and service gateways at all levels can also directly provide M2M service access to third-party applications.
- a dedicated service platform it is generally a platform that provides dedicated services, for example, specializing in audio processing, video processing, streaming media processing, image processing, large data processing, high real-time services, and industrial applications.
- Business data for a dedicated business platform is typically provided directly to third-party applications.
- the data of the dedicated service platform can also be transmitted to the M2M service platform for further processing.
- the dedicated service platform can also be a business platform that provides industry applications or domain applications, for example, a separate business platform for Zhitong home, video surveillance, transportation, logistics and other services.
- a service gateway is generally used to aggregate data and directly transmit it to a higher-level M2M service platform or directly transmit data to a third-party M2M application.
- the service gateway itself provides only limited or all business processing, or does not provide processing of business logic. . If the service gateway only provides limited service processing capability or does not process the service, the service processing function will be provided by the upper-level M2M service platform or the dedicated service platform or by the third-party application. In this implementation manner, both the dedicated service platform and the service gateway directly access the upper-level M2M service.
- the platform or dedicated service platform provides management and services directly from the upper M2M service platform or the dedicated service platform.
- the upper-level M2M service platform accesses the lower-level M2M service platform or the dedicated service platform, and provides functions such as registration, login, and logout for the lower-level service platforms (M2M service platforms and dedicated service platforms) and/or service gateways.
- the upper-level M2M service platform provides some management services, for example, management of the registration information of the lower-level M2M platform or the dedicated service platform or the service gateway, including: IP address, identifier, user name, and password.
- the upper-level M2M service platform can also be a subordinate.
- the M2M service platform or the dedicated service platform or the service gateway provides service data, such as: M2M service policy, M2M service parameter, M2M service configuration parameter, M2M service content, M2M service subscription data, M2M terminal gateway data, and M2M terminal data.
- service data such as: M2M service policy, M2M service parameter, M2M service configuration parameter, M2M service content, M2M service subscription data, M2M terminal gateway data, and M2M terminal data.
- M2M service platform and the lower-level M2M service platform, the dedicated service platform, and the service gateway should support heartbeat detection and one-way or two-way data synchronization.
- the M2M service platform, the dedicated service platform, and the service gateway should provide functions such as registration, login, logout, and service processing for the M2M terminal or the M2M gateway device.
- the dedicated service platform, the service gateway, and the M2M service platform should be based on the identifier of the M2M terminal or the M2M terminal gateway and the application identifier in the message, or According to the subscription information of the M2M terminal gateway and the M2M terminal, it is determined whether it should be processed by itself, or should be forwarded to the upper layer, and processed by the M2M service platform or the dedicated service platform of the upper layer.
- the M2M service platform or the dedicated service platform of the upper level will be further judged and processed in the same way.
- the corresponding dedicated service platform, or the service gateway, or the M2M service platform is also based on the identifier of the M2M terminal or the identifier and application identifier of the M2M terminal gateway, or according to the M2M terminal gateway and the M2M.
- the subscription information of the terminal determines whether the service data is processed by the M2M service platform or the dedicated service platform or the service gateway of the current level, or is forwarded to the M2M service platform or the dedicated service platform of the upper level for processing, and the upper-level M2M service platform or dedicated
- Figure 3 shows the process of registering the M2M service platform of the lower-level M2M service platform, the dedicated service platform, or the service gateway to the higher-level M2M service platform, including:
- the lower-level M2M service platform, the dedicated service platform, or the service gateway sends a registration message to the upper-level M2M service platform to request registration, and the registration message carries its own IP address and identification information;
- the upper-level M2M service platform accepts the registration, and saves the registration information such as the IP address and the identifier of the lower-level M2M service platform, the dedicated service platform, or the service gateway, and generates authorization information, such as: a user name and a password;
- the upper-layer M2M service platform returns the authorization information to the lower-level M2M service platform, the dedicated service platform, or the service gateway through the response message.
- Figure 4 shows the process of platform-to-platform login, logout, and business data transfer, including:
- the lower-level M2M service platform, the dedicated service platform, or the service gateway requests the login to the higher-level M2M service platform according to the authorization information obtained at the registration; 402: the upper-level M2M service platform accepts the login, and the lower-level M2M service platform, The dedicated service platform or service gateway sends a response message;
- the M2M service platform, the dedicated service platform, or the service gateway of the lower-level M2M service platform requests the service data.
- the service data includes: the M2M service policy, the M2M service parameter, the M2M service configuration parameter, the M2M service content, and the M2M service subscription data. One or more of them.
- the M2M service platform of the upper level returns the corresponding service data to the lower M2M service platform, the dedicated service platform or the service gateway;
- FIG. 405 The lower-level M2M service platform, the dedicated service platform, or the service gateway may request cancellation of the upper-level M2M service platform; 406: The upper-level M2M service platform accepts the logout and responds.
- Figure 5 shows the flow of requesting registration from the M2M terminal device or the M2M gateway device to the platform, which includes:
- the lower-level M2M service platform and the dedicated service platform establish a connection with the upper-level M2M service platform;
- 502 the M2M terminal device or the M2M gateway device sends the lower-level M2M service platform (or any other-level M2M service platform) or a dedicated service platform.
- Registering a message to request registration the registration message includes: registration information of an M2M terminal device or an M2M gateway device identifier, an application identifier, and an address;
- Step 503 The registration information of the M2M terminal device or the M2M gateway device of the lower-level M2M service platform or the dedicated service platform determines whether the M2M terminal device or the M2M gateway device should be registered by itself or should be provided by the upper-level M2M service platform; Step 504 is performed. If the registration is provided by the M2M service platform of the upper level, step 505 is performed to determine whether it should be registered by itself or by the M2M service platform of the upper level. For example, the registration message may be sent according to the M2M terminal device or the M2M gateway device.
- Relevant information for example: one or more of the M2M gateway device identifier, the M2M gateway device type, the M2M terminal identifier, the M2M terminal type, the application type, the application identifier, and the subscription information, whether it is determined by the M2M service platform, or the dedicated The service platform accepts the registration; if not, the registration message is forwarded to the upper M2M service platform or the dedicated service platform.
- the registration service is provided by the M2M service platform or the dedicated service platform of the current level, the registration response is returned to the M2M terminal device or the M2M gateway device, and some authorization information is included in the response message;
- the upper-level M2M service platform or the dedicated service platform uses the same judgment mechanism in step 503 to perform the judgment. If the registration request of the M2M terminal device or the M2M gateway device is processed by the M2M service platform or the dedicated service platform, the registration result is returned to the lower M2M service platform or the dedicated service platform.
- Figure 6 shows the process of registering an M2M terminal or an M2M terminal gateway device with a service gateway, which includes:
- the service gateway has logged in to the upper-level M2M service platform and established a connection;
- the M2M terminal or the M2M terminal gateway device sends a registration message to the service gateway to request registration, and the registration message includes: registration information of the identifier of the M2M terminal or the M2M terminal gateway device and the identifier of the application;
- the service gateway directly forwards the registration message to the upper-level M2M service platform or the dedicated service platform;
- the registration process is performed by the M2M service platform or the dedicated service platform of the upper-level device and the M2M terminal or the M2M terminal gateway device, and the specific mechanism is the same as step 503.
- Figure 7 shows the process of logging in to the platform from an M2M terminal or an M2M terminal gateway device, which includes:
- the lower-level M2M service platform or the dedicated service platform has established a connection with the upper-level M2M service platform;
- the related information in the login information of the M2M service platform or the dedicated service platform of the M2M terminal or the M2M terminal gateway device for example: M2M gateway device identifier, M2M gateway device type, M2M terminal identifier, M2M terminal type, application type, Determining whether the M2M terminal or the M2M terminal gateway device should be provided with the login process by the M2M service platform or the dedicated service platform, if yes, executing step 704, if not, executing step 705, The login message is forwarded to the upper-level M2M service platform or the dedicated service platform, and the login is provided by the upper-level M2M service platform.
- the M2M terminal or the M2M gateway identifier and the application identifier in the message it is determined whether the login is accepted by the M2M service platform or the dedicated service platform. If not, upload the login message to the upper level M2M service platform or dedicated service platform. 704: If the login service is provided by the M2M service platform or the dedicated service platform of the current level, the login response is returned to the M2M terminal or the M2M gateway;
- FIG. 705 If the login service is provided by the upper-layer M2M service platform, the login message is forwarded to the upper-level M2M service platform; 706: the upper-level M2M service platform processes the login message of the M2M terminal or the gateway, and the method is the same as step 703.
- Figure 8 shows the process of logging in to the service gateway by the M2M terminal or the M2M terminal gateway device, including:
- the service gateway has logged in to the upper-level M2M service platform and has established a connection; 802: The M2M terminal or the M2M terminal gateway device sends a login message to the service gateway to request login, and the login message includes: an M2M terminal or an M2M terminal gateway device Login information such as identification and application identifiers and passwords;
- the service gateway forwards the login message to the upper-level M2M service platform.
- FIG. 804 The login process of the upper M2M service platform and the M2M terminal or gateway is performed, and the specific mechanism is the same as step 703.
- Figure 9 shows the process of logging out of the platform by the M2M terminal or the M2M terminal gateway device, which includes:
- 901 The lower-level M2M service platform or the dedicated service platform has established a connection with the upper-level M2M service platform; 902: the M2M terminal or the M2M terminal gateway device sends a logout message to the lower-level M2M service platform or the dedicated service platform to request cancellation, and the logout message is The cancellation information including the identifier of the M2M terminal or the M2M terminal gateway device and the identifier of the application;
- the offline information of the M2M service platform or the dedicated service platform of the lower-level M2M terminal or the M2M terminal gateway determines whether the M2M terminal or the M2M terminal gateway is processed by the M2M service platform or the dedicated service platform. If the step 904 is performed, if not, the steps are performed.
- the logout message should be forwarded to the upper M2M service platform or the dedicated service platform; For example: according to related information in the logout information of the M2M terminal or the M2M gateway device, for example: one of an M2M gateway device identifier, an M2M gateway device type, an M2M terminal identifier, an M2M terminal type, an application type, an application identifier, and subscription information, or Multiple, determine whether the M2M service platform or the dedicated service platform processes the logout message; if not, upload the logout message to the upper M2M service platform.
- related information in the logout information of the M2M terminal or the M2M gateway device for example: one of an M2M gateway device identifier, an M2M gateway device type, an M2M terminal identifier, an M2M terminal type, an application type, an application identifier, and subscription information, or Multiple, determine whether the M2M service platform or the dedicated service platform processes the logout message; if not, upload the logout message to the upper M2M service
- FIG. 905 If the cancellation service is provided by the upper-level M2M service platform, the cancellation message is forwarded to the upper-level M2M service platform; 906: the upper-level M2M service platform processes the cancellation request of the M2M terminal or the M2M terminal gateway device, and the mechanism is the same as step 903. .
- Figure 10 shows the process of logging out of the service gateway by the M2M terminal or the M2M terminal gateway device, including:
- 1001 The service gateway has logged in to the upper-level M2M service platform and has established a connection; 1002: The M2M terminal or the M2M terminal gateway device sends a logout message to the service gateway to log off the login, and the logout message includes the identifier of the M2M terminal or the M2M terminal gateway device. Logout information such as the identification of the application and the password;
- the service gateway forwards the logout message to the upper M2M service platform or the dedicated service platform - 1004: the upper M2M service platform or the dedicated service platform performs the logout process with the M2M terminal or the M2M terminal gateway, and the mechanism is the same as 903.
- Figure 11 is a flow chart of uploading data to the platform by the M2M terminal or the M2M terminal gateway device, which includes: 1101: The lower-level M2M service platform or the dedicated service platform has logged in to the upper-level M2M service platform, and the connection has been established; 1102: The M2M terminal or the M2M terminal gateway device logs in to the lower-level M2M service platform or the dedicated service platform, and establishes a data connection;
- the M2M terminal or the M2M terminal gateway device uploads the terminal service data to the lower-level M2M service platform or the dedicated service platform; 1104: the lower-level M2M service platform or the dedicated service platform performs service processing;
- the lower-level M2M service platform or the dedicated service platform determines that the M2M service platform needs to request service data from the upper-level M2M service platform, including: one of the M2M service policy, the M2M service parameter, the M2M service configuration parameter, the M2M service content, and the M2M service subscription data. Species or more;
- the lower-level M2M service platform or the dedicated service platform requests the service data from the upper-level M2M service platform;
- the upper-level M2M service platform delivers the relevant data to the lower-level M2M service platform or the dedicated service platform;
- the lower-level M2M service platform or the dedicated service platform completes service interaction with the M2M terminal or the M2M terminal gateway device.
- Figure 12 shows the process of uploading data to the service gateway by the M2M terminal or the M2M terminal gateway, which includes:
- the service gateway logs in to the upper-level M2M service platform or the dedicated service platform, and establishes a connection;
- the M2M terminal or the M2M gateway device logs in to the service gateway and establishes a data connection; 1203: the M2M terminal or the M2M gateway device uploads the terminal service data to the service gateway;
- the service gateway forwards the service data to the upper-level M2M service platform or the dedicated service platform;
- the upper-level M2M service platform performs service processing, and then responds to the service gateway.
- the upper-level M2M service platform or the dedicated service platform is based on related information in the data, for example: M2M gateway device identifier, M2M gateway device type, M2M One or more of the terminal identifier, the M2M terminal type, the application type, the application identifier, and the subscription information, and whether it should be processed by the M2M service platform or the dedicated service platform. If not, upload the data to the upper-level M2M.
- Business platform or dedicated business platform is based on related information in the data, for example: M2M gateway device identifier, M2M gateway device type, M2M One or more of the terminal identifier, the M2M terminal type, the application type, the application identifier, and the subscription information, and whether it should be processed by the M2M service platform or the dedicated service platform. If not, upload the data to the upper-level M2M.
- Business platform or dedicated business platform is
- the service gateway responds to the M2M terminal or the M2M gateway device.
- the M2M terminal is equivalent to other Internet of Things terminals, such as a ubiquitous network terminal;
- the M2M terminal gateway is equivalent to other IoT terminal gateways, such as a ubiquitous network terminal gateway, an Internet of Things gateway, a ubiquitous network gateway, or a sensor.
- the M2M service platform is equivalent to a ubiquitous network service platform. Any modifications, equivalent substitutions, improvements, etc.
- the present invention provides a coordinated multi-level network service platform and provides the same or differentiated service platform functions for all levels of platforms to jointly provide the development of the Internet of Things service, and deploys a multi-level Internet of Things service platform, hierarchically
- the management of the Internet of Things terminals in the whole network solves the problem that the IoT terminals have large geographical spans, many application types and unbalanced workloads, and can integrate deployed industries or dedicated service platforms into a unified architecture, for large data volumes and High real-time IoT business applications can be implemented separately, reducing the burden on the IoT business platform.
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Description
一种物联网业务的架构及实现物联网业务的方法
技术领域 本发明涉及通信技术领域, 尤其涉及一种物联网业务的架构及实现物联 网业务的方法。
背景技术 随着通信技术的飞速发展以及通信技术与互联网技术的进一步融合, 移 动业务以及移动互联网技术普及率越来越高。 目前, 在大部分发达国家, 移 动通信渗透率甚至达到 100%, 这就导致了移动用户的增速越来越慢, 并且 全球移动运营商基本都面临着这一问题。 为此, 运营商们开始寻找移动通信 领域新的增长点。 另一方面, 随着互联网技术的崛起, 尤其是互联网技术与 移动通信技术相融合产生的移动互联网技术的兴起, 为运营商进一步扩大营 收和市场打开了一扇新的大门。 从目前层出不穷的业务来看, 机器到机器, 机器到人以及人到机器
( Machine-to-Machine, Machine-to-Man, Man-to-Machine , Μ2Μ )业务可能 成为第三代移动通信(the 3rd Generation, 3G )技术时代乃至第四代移动通 讯(the 4th Generation, 4G )技术时代的杀手级业务。 根据专业机构预测, M2M 业务未来将有广阔的市场。 目前, 国内外的运营商、 设备商和服务提 供商都在积极投入 M2M业务的开发和推广。 从目前来看, 在移动通信领域和固定通信领域, 与 M2M相似的概念有 物联网络以及泛在网络, M2M 网络包括机器到机器通信网络, 人与机器通 信网络以及机器与人通信网络。 泛在网络是包括除通信网络之外的其它传感 器网络, 工业控制网络, 广播电视网络, 以及卫星通信网络等一切信息交互 网络。 因此从范围来看, M2M是属于概念最小的一个概念, 其次是物联网 络, 再其次是泛在网络。 在三个概念中, 相同点之一是都包括终端设备 (也可 称为 M2M终端、 物联网终端、 或泛在网终端, 本发明使用 M2M终端)和终 端网关设备 (也可称为: M2M网关、 物联网关、 泛在网网关、 传感器网关、
M2M终端网关、物联网终端网关设备或泛在网终端网关。本发明中使用 M2M 终端网关术语)。 其中, M2M终端网关设备一方面是接入通信网络, 例如, 全球移动通信系统( Global System for Mobile Communications, GSM ) 网络, 码分多址(Code Division Multiple Access, CDMA )网络, 因特网, 3G, 4G, 固定通信网络, 以及无线局域网( Wireless Local Area Network , WLAN )等。 另外一方面用于接入其它的网络, 例如, 传感器网络, 个域网, 融合的个人 网络, 家庭网、 企业网络、 工业控制网络、 广播电视网络和卫星通信网络等。 本发明中, M2M业务网络与物联网业务网络和泛在网络业务网络也均等同。 特别的, 本发明以 M2M作为主要说明对象。 图 1所示为目前常见的 M2M业务应用架构, 其包括: M2M机器终端接 入层, 通信网络\1?网络层, M2M业务平台层和 M2M应用, 其中:
M2M机器终端接入层可以分为两种类型: 第一种是 M2M终端设备, 实 现 M2M业务的第一步就是终端设备釆集数据, 将釆集的数据通过网络发送 出去, 以及接收网络下发的数据。 通常, 对于移动网络, 通信模块用于实现 与 M2M终端通信, 机器硬件是用于实现 M2M业务的设备; 对于固定通信 网络, 可以通过网卡或调制解调器等方式接入固定网络; 第二种是 M2M终 端网关设备,其一方面用于连接通信网络 (移动通信网络或者固定通信网络) 另外一方面用于连接其它的网络, 包括: 传感器网络, 工业控制网络, 个域 网, 融合的个人网络, 卫星网络, 家庭网络或者企业网络等。 对于这类设备, 可以起到代理和适配其它网络的设备, 例如, 传感器, 进行业务上传和下发 的作用, 以及数据处理、 控制和协议转换等。 通信网络\1?网络:通信网络\1?网络用于将 M2M业务数据在 M2M机器 终端之间传递, 或者扮演 M2M机器终端与第三方业务平台和应用的连接网 络。 在整个 M2M技术框架中扮演着重要的作用。 通信网络\1?网络包括移动 通信网络, 宽带网络, 广域网, 局域网和个域网等。
M2M业务平台: 由于 M2M业务需要支撑许多不同的行业、 企业应用以 及家庭应用, 因此, 基于 M2M业务平台的业务能力, M2M业务平台需要为 大量的第三方的 M2M应用系统提供基础的网关业务能力和 M2M业务环境 调用。 网关业务能力包括: 终端的管理、 监控、 数据收集和协议转换等。 对
于网关业务能力, 业务平台通常能力有限, 提供的功能简单, 因此, 只能支 撑常见的简单的 M2M应用; M2M业务环境能力包括的能力通常比较多, 比 如支持业务的创建、 编辑、 编排、 生成和发布, 并且这些业务环境能力是基 于对已有的各种不同的具体的单个业务能力, 例如: 定位、 地理信息系统 ( Geographic Information System, GIS ) 、 消息、 呈现和直接消息 ( Direct Message, DM )等大量的已有的业务能力。 通过业务环境的逻辑, 可以提供 增加的业务能力, 满足复杂的 M2M应用。
M2M应用: M2M业务可以广泛应用于各行各业, 包括从大型企业应用、 中小企业应用、 个人及家庭用户等, 含盖诸如远程医疗、 远程抄表和公共安 防等。 对于不同的行业和企业用户, 它们对具体应用的需求都会大相径庭, 差异化非常明显, 因此, M2M应用通常由用户自己开发, 运营商一般只提 供标准化的通用的业务应用。 由于 M2M业务涉及艮多行业, 每个行业使用的应用逻辑又各不相同, 这就导致了各个行业都希望使用自己的专用业务平台提供业务。 如果每个行 业都部署一套专用业务平台, 将会导致 M2M应用推广的成本过高。 目前, 一些运营商已经釆用通用 M2M业务平台来提供综合的 M2M业 务, 即, 一个 M2M业务平台作为全局的业务平台管理整个网络, 接入整个 的 M2M终端和 M2M终端网关(简称 M2M网关), 为整个网络提供 M2M业 务。因此,这个 M2M业务平台需要提供所有的能力。但是,运营商建设 M2M 平台只能从以下两个方面考虑: 一、 为某些大的客户和大的行业应用提供基础的 M2M业务环境, 为大 客户及大的行业应用提供业务再开发能力。 二、 对于一些中小企业、 家庭及个人用户, 由于其资金实力较弱, 不太 可能基于运营商提供的业务能力进行二次开发, 因此, 运营商可以提供一些 标准化的 M2M应用。 随着 M2M业务量的扩大,运营商使用一个通用 M2M业务平台提供 M2M 业务将面临如下问题:
( 1 )全网只部署一个通用 M2M业务平台, 艮难管理全网的 M2M终端
和 M2M终端网关, 主要是因为地域跨度大、 应用类型多、 负载不均衡、 以 及容易出现单点故障等问题。
( 2 )目前,很多行业应用都部署了各自的行业或者专用业务平台, 这些 用户不愿意放弃已运营的平台而完全重建一个 M2M业务平台, 一般来说, 这些用户自建的业务平台往往提供特定行业或者特定领域的应用, 例如, 视 频监控等。
( 3 )对于特定的应用, 例如, 大数据量的 M2M 业务, 典型的例子是 M2M终端设备釆集视频类数据,此时的业务数据往往不适合经过 M2M业务 平台再到应用。 ( 4 )对于高实时性的应用, 例如, 工业自动化控制类的 M2M应用, 金 融交易 M2M应用等都需要高实时性。
( 5 )对于一些特殊的应用需要设置网关, 例如, 多个终端可以接同一个 网关, 再由网关聚集数据, 然后上报给 M2M业务平台。
发明内容 本发明要解决的技术问题是提供一种物联网业务的架构及实现物联网业 务的方法, 实现物联网业务的开展。 为解决上述技术问题, 本发明的一种物联网的架构包括: 多级物联网业 务平台, 其中, 上级物联网业务平台设置为: 管理以下的一种或多种功能实 体: 物联网终端、 物联网终端网关、 下级物联网业务平台、 专用业务平台和 业务网关。 所述专用业务平台设置为: 提供以下一种或者多种功能: 视频业务、 音 频业务、 流媒体业务、 大数据量业务、 高实时业务和行业应用; 所述业务网关设置为: 汇聚数据。 所述上级物联网业务平台向下级物联网业务平台、 专用业务平台和业务
网关中的一种或多种提供的管理功能包括以下至少之一: 注册、登录、 注销、 数据同步和心跳。 所述上级物联网业务平台向下级物联网业务平台和\或专用业务平台提 供业务数据还包括以下至少之一: 业务策略、 业务参数、 业务配置参数、 业 务内容和业务签约数据。 所述物联网业务平台和 /或专用业务平台还设置为: 向所述物联网终端和 物联网终端网关提供以下至少一个功能: 注册、 登录和注销。 所述数据同步包括以下至少一种: 上级物联网业务平台向下级物联网业务平台或专用业务平台同步数据; 下级物联网业务平台或专用业务平台向上级物联网业务平台同步数据。 所述 M2M业务平台或专用业务平台是设置为按如下方式向所述 M2M 终端和 M2M终端网关提供注册: 判断是否由该 M2M业务平台或专用业务平台处理注册消息; 如果是, 则向所述 M2M终端或 M2M终端网关处理注册消息; 如果不 是, 将所述注册消息传递给上级的 M2M业务平台或专用业务平台。 所述业务网关设置为: 向所述物联网终端和物联网终端网关提供以下至 少一个功能: 注册、 登录和注销。 所述业务网关是设置为按如下方式向所述物联网终端和物联网终端网关 提供注册: 接收所述物联网终端或物联网终端网关发送的注册消息; 以及 将所述注册消息传递到所述业务网关的上级的物联网业务平台或专用业 务平台。
所述物联网业务平台或专用业务平台是设置为按如下方式向所述物联网 终端和物联网终端网关提供登录: 接收所述物联网终端或物联网终端网关向所述物联网业务平台或专用业 务平台发送的登录消息; 以及
所述物联网业务平台或专用业务平台判断是否应该由所述物联网业务平 台或专用业务平台处理登录消息; 如果是, 则由所述物联网业务平台或专用业务平台向所述物联网终端或 物联网终端网关处理登录消息; 如果不是, 将所述登录消息传递给所述物联 网业务平台和专用业务平台上级的物联网业务平台, 或所述物联网业务平台 将所述登录消息传递给专用业务平台。 所述业务网关是设置为按如下方式向所述物联网终端和物联网终端网关 提供登录: 接收所述物联网终端或物联网终端网关发送的登录消息; 以及 将所接收到的登录消息传递到上级的物联网业务平台或专用业务平台。 所述物联网业务平台或专用业务平台是设置为按如下方式向所述物联网 终端物联网 M2M终端网关提供注销: 接收所述物联网终端或物联网终端网关发送的注销消息; 以及 根据所述注销消息判断所述物联网终端或者物联网终端网关是否由所述 物联网业务平台或专用业务平台处理注销消息; 如果是, 则由所述物联网业务平台或专用业务平台向所述物联网终端或 物联网终端网关处理注销消息; 如果不是, 将所述注销消息传递给上级的物 联网业务平台或专用业务平台。 所述业务网关是设置为按如下方式向所述物联网终端和物联网终端网关 提供注销: 接收所述物联网终端或物联网终端网关传递的注销消息; 以及 将所述注销消息传递到上级的物联网业务平台或专用业务平台。 所述物联网业务平台或专用业务平台是设置为根据从物联网终端或物联 网终端网关发送的消息中的以下一种或者多种信息判断: 物联网网关设备标识、 物联网网关设备类型、 物联网终端标识、 物联网 终端类型、 应用类型、 应用标识和签约信息。
所述物联网包括: M2M网络, 泛在网以及传感器网络中的一种或多种。 为解决上述技术问题, 本发明的一种实现物联网业务的方法包括: 上级物联网业务平台提供对下级物联网业务平台、 专用业务平台和业务 网关中的一种或多种的管理, 所述管理包括以下一种或者多种: 注册、登录、 注销、 数据同步、 以及心跳。 所述方法还包括: 上级物联网业务平台向下级物联网业务平台、 专用业务平台和业务网关 中的一种或多种提供以下一种或者多种数据: 物联网业务策略、 物联网业务参数、 物联网业务配置参数、 物联网业务 内容和物联网业务签约数据。 所述方法还包括: 所述物联网业务平台、 专用业务平台向物联网终端和物联网终端网关提 供以下至少一种业务: 注册、 登录和注销。 所述方法还包括:
所述物联网业务平台和\或专用业务平台根据以下一种或者多种数据判 断是否由所述物联网业务平台和\或专用业务平台处理来自物联网终端或物 联网终端网关传递的消息或数据: 物联网网关设备标识、 物联网网关设备类型、 物联网终端标识、 物联网 终端类型、 应用类型、 应用标识和签约信息。 所述物联网包括: M2M网络, 泛在网以及传感器网络中的一种或多种。
综上所述, 本发明通过分布部署的多级网络业务平台, 以及为各级平台 提供相同或者差异化的业务平台功能以协同提供物联网业务的开展, 通过部 署多级的物联网业务平台, 分级对全网的物联网终端进行管理, 解决了物联 网终端地域跨度大、 应用类型多和负载不均衡的问题, 能够将已部署的行业 或者专用业务平台融合到统一的架构中, 对于大数据量和高实时性的物联网
业务应用可以单独实现, 降低了物联网业务平台的负担。
附图概述 图 1为现有技术中的 M2M业务系统的架构图; 图 2为本发明实施方式的实现 M2M业务的网络架构的结构图; 图 3为本发明实施方式的平台到平台的注册流程图; 图 4为本发明实施方式的平台到平台的登录、 注销、 业务数据的传递流 程图;
图 5为本发明实施方式的终端或网关向平台的注册流程图; 图 6为本发明实施方式的终端或网关向业务网关的注册流程图; 图 7为本发明实施方式的终端或网关向平台的登录流程图; 图 8为本发明实施方式的终端或网关向业务网关的登录流程图; 图 9为本发明实施方式的终端或网关向平台的注销流程图; 图 10为本发明实施方式的终端或网关向业务网关的注销流程图;
取业务数据的流程图; 图 12 为本发明实施方式的终端或网关向业务网关上报业务数据的流程 图。
本发明的较佳实施方式 下面结合附图对本发明的具体实施方式进行说明。 需要说明的是, 在不 冲突的情况下, 本申请中的实施例及实施例中的特征可以相互任意组合。 本实施例提供一种物联网的架构, 该架构包括: 多级物联网业务平台, 其中, 上级物联网业务平台设置为: 管理以下的一种或多种功能实体: 物联网终端、 物联网终端网关、 下级物联网业务平台、 专用业务平台和
业务网关。 需要说明的是, 本发明的技术方案可以应用于物联网, 物联网可以包括
M2M网络, 泛在网以及传感器网络中的一种或多种, 以下将以 M2M网络为 例对本发明进一步描述, 但本发明的技术方案并不限于 M2M网络。 图 2所示为本实施方式的实现 M2M业务的架构, 网络侧包括: M2M业 务平台、 专用业务平台以及业务网关。 其中, M2M业务平台, 通过多级方式级联到一起的, 各级 M2M业务平 台都可提供 M2M的业务处理,同时,各级 M2M业务平台还可以对下级 M2M 业务平台进行管理, 各级 M2M业务平台也可以支持对接入的专用业务平台 和业务网关进行管理。 在分级的 M2M业务平台中, 处于最上一级 M2M业 务平台为全网 M2M业务平台, 可以接入分布于全网范围内的 M2M终端设 备和 M2M网关设备, 其它各级的 M2M业务平台、 专用业务平台和业务网 关也可以分别接入 M2M终端设备和 M2M网关设备。 另外, 各级 M2M业务平台、 专用业务平台以及业务网关也可以直接向 第三方应用提供 M2M业务接入。 对于专用业务平台, 一般是提供专用类业务的平台, 例如, 专门提供音 频处理, 视频处理, 流媒体业务处理, 图片处理, 大数据量处理、 高实时业 务和行业应用等业务功能。 专用业务平台的业务数据一般直接提供给第三方 应用。 本实施例中, 专用业务平台的数据也可以传递给 M2M业务平台进行 进一步的处理。 专用业务平台也可以是一些提供行业应用或者领域应用的业 务平台, 例如, 为智通家居, 视频监控, 交通, 物流等业务所单独建设的业 务平台。
业务网关, 一般用于汇聚数据, 并直接透传到上级的 M2M业务平台或 者直接将数据传递给第三方 M2M应用, 业务网关本身只提供有限的或者全 部的业务处理, 或者不提供业务逻辑的处理。 如果业务网关只提供有限的业 务处理能力或者不处理业务, 则业务处理功能将由上级的 M2M业务平台或 专用业务平台提供或者由第三方的应用提供。 本实施方式中, 专用业务平台和业务网关均直接接入上级的 M2M业务
平台或专用业务平台, 由上级 M2M业务平台或者专用业务平台直接提供管 理和业务。 上级的 M2M业务平台接入下级的 M2M业务平台或专用业务平台, 为 下级的业务平台(M2M业务平台和专用业务平台)和\或业务网关提供注册、 登录和注销等功能。 一般上级的 M2M业务平台提供一些管理业务, 例如: 管理下级 M2M平台或者专用业务平台或者业务网关的注册信息, 包括: IP 地址、 标识、 用户名和密码等; 另外, 上级 M2M业务平台也可以为下级的 M2M业务平台或者专用业务平台或者业务网关提供业务数据, 例如: M2M 业务策略、 M2M业务参数、 M2M业务配置参数、 M2M业务内容、 M2M业 务签约数据、 M2M终端网关数据和 M2M终端数据等。 另外, 上级的 M2M业务平台与下级的 M2M业务平台、 专用业务平台 和业务网关之间都应该支持心跳检测功能, 以及单向或者双向的数据同步功
•6匕
匕。 此外, M2M业务平台、 专用业务平台以及业务网关都应该提供对 M2M 终端或者 M2M网关设备的注册、 登录、 注销以及业务处理等功能。 对于由 M2M终端网关或者 M2M终端传递的注册、 登录、 注销和业务 处理消息,专用业务平台,业务网关以及 M2M业务平台都应该基于 M2M终 端或者 M2M终端网关的标识以及消息中的应用标识, 或者, 根据 M2M终 端网关和 M2M终端的签约信息, 决定是否应该由本身处理, 还是应该转发 到上一层, 由上一层的 M2M业务平台或者专用业务平台进行处理。 上一级 的 M2M业务平台或者专用业务平台同理进行进一步的判断和处理。 对于 M2M终端网关或者 M2M终端上 的业务数据, 相应的专用业务 平台, 或者业务网关, 或者 M2M业务平台也根据 M2M终端的标识或 M2M 终端网关的标识与应用标识, 或者, 根据 M2M终端网关和 M2M终端的签 约信息, 决定业务数据是由本级的 M2M业务平台或者专用业务平台或者业 务网关处理,还是转发到上一级的 M2M业务平台或专用业务平台进行处理, 上一级 M2M业务平台或专用业务平台同理进行进一步的判断和处理。
图 3所示为下级的 M2M业务平台、 专用业务平台或业务网关向上级的 M2M业务平台注册的流程, 其包括:
301 : 下级的 M2M业务平台、 专用业务平台或业务网关向上级的 M2M 业务平台发送注册消息以请求注册,在注册消息中携带自身的 IP地址和标识 等注册信息;
302: 上级的 M2M业务平台接受注册, 保存下级的 M2M业务平台、 专 用业务平台或者业务网关的 IP地址和标识等注册信息 ,生成授权信息 ,例如: 用户名和密码等;
303:上级的 M2M业务平台将授权信息通过响应消息返回给下级的 M2M 业务平台、 专用业务平台或者业务网关。
图 4所示为平台到平台的登录、 注销和业务数据传递的流程, 其包括:
401 : 下级的 M2M业务平台、 专用业务平台或业务网关才艮据注册时获得 的授权信息向上级的 M2M业务平台请求登录; 402: 上级的 M2M业务平台接受登录, 并向下级的 M2M业务平台、 专 用业务平台或业务网关发送响应消息;
403: 下级的 M2M业务平台、 专用业务平台或业务网关向上级的 M2M 业务平台请求业务数据; 业务数据包括: M2M业务策略、 M2M业务参数、 M2M业务配置参数、 M2M业务内容和 M2M业务签约数据等中的一种或多种。
404: 上级的 M2M业务平台向下级的 M2M业务平台、 专用业务平台或 业务网关返回相应的业务数据;
405: 下级的 M2M 业务平台、 专用业务平台或业务网关可以向上级的 M2M业务平台请求注销; 406: 上级的 M2M业务平台接受注销, 并进行响应。
图 5所示为 M2M终端设备或 M2M网关设备向平台请求注册的流程, 其包括:
501 : 下级的 M2M业务平台和专用业务平台与上级的 M2M业务平台建 立连接; 502: M2M终端设备或 M2M网关设备向下级的 M2M业务平台(或者任 何其它级的 M2M业务平台)或专用业务平台发送注册消息以请求注册, 注册 消息中包括: M2M终端设备或 M2M网关设备的标识、应用的标识和地址等 注册信息;
503: 下级的 M2M业务平台或专用业务平台 居 M2M终端设备或者 M2M网关设备的注册信息判断 M2M终端设备或者 M2M网关设备是否应该 由自己还是应该由上级的 M2M业务平台提供注册; 如果由自己提供注册, 执行步骤 504, 如果由上级的 M2M业务平台提供注册, 执行步骤 505 判断是否应该由自己还是由向上级的 M2M业务平台注册时, 例如, 可 以根据 M2M终端设备或者 M2M网关设备发送的注册消息中的相关信息, 例如: M2M网关设备标识、 M2M网关设备类型、 M2M终端标识、 M2M终 端类型、 应用类型、 应用标识和签约信息等中的一种或多种判断是否由本 M2M 业务平台, 或者本专用业务平台接受注册; 如果不是, 将注册消息转 发到上一级的 M2M业务平台或者专用业务平台。
504: 如果应该是由本级的 M2M 业务平台或专用业务平台提供注册服 务, 则向 M2M终端设备或者 M2M网关设备返回注册响应, 在响应消息中 包括一些授权信息; 结束。
505: 如果应该是由上级的 M2M业务平台提供注册服务, 则将注册消息 转发到上级的 M2M业务平台;
506:上级的 M2M业务平台或者专用业务平台利用步骤 503中相同的判 断机制进行判断。 如果由该 M2M业务平台或者专用业务平台处理 M2M终 端设备或者 M2M网关设备的注册请求, 向下级的 M2M业务平台或专用业 务平台返回注册结果。
图 6所示为 M2M终端或 M2M终端网关设备向业务网关注册的流程, 其包括:
601 : 业务网关已登录到上级的 M2M业务平台并已建立连接;
602: M2M终端或 M2M终端网关设备向业务网关发送注册消息以请求 注册, 在注册消息中包括: M2M终端或 M2M终端网关设备的标识和应用的 标识等注册信息;
603:业务网关直接将注册消息转发到上级的 M2M业务平台或者专用业 务平台;
604: 上级的 M2M业务平台或者专用业务平台与 M2M终端或 M2M终 端网关设备进行注册流程, 具体机制同步骤 503。 图 7所示为 M2M终端或 M2M终端网关设备向平台登录的流程, 其包 括:
701 : 下级的 M2M业务平台或专用业务平台与上级的 M2M业务平台已 经建立连接; 702: M2M终端或 M2M终端网关设备向下级的 M2M业务平台或专用 业务平台发送登录消息以请求登录, 登录消息包括 M2M终端或 M2M终端 网关设备的标识和应用的标识, 以及登录口令等登录信息;
703: 下级的 M2M业务平台或专用业务平台 居 M2M终端或 M2M终 端网关设备的登录信息中的相关信息, 例如: M2M网关设备标识、 M2M网 关设备类型、 M2M终端标识、 M2M终端类型、 应用类型、 应用标识和签约 信息等中的一个或多个, 判断 M2M终端或 M2M终端网关设备是否应该由 本 M2M业务平台或专用业务平台提供登录处理, 如果是, 执行步骤 704, 如果不是, 执行步骤 705 , 将登录消息转发到上级 M2M业务平台或者专用 业务平台, 由上级的 M2M业务平台提供登录; 例如: 根据 M2M终端或者 M2M网关标识及消息中的应用标识判断是 否由本 M2M业务平台, 或者专用业务平台接受登录; 如果不是, 将登录消 息上传的上一级的 M2M业务平台或者专用业务平台。
704: 如果应该是由本级的 M2M 业务平台或专用业务平台提供登录服 务, 则向 M2M终端或者 M2M网关返回登录响应; 结束。
705: 如果应该是由上级的 M2M业务平台提供登录服务, 则将登录消息 转发到上一级的 M2M业务平台; 706: 上级的 M2M业务平台处理 M2M终端或网关的登录消息, 方法同 步骤 703。 图 8所示为 M2M终端或 M2M终端网关设备向业务网关登录的流程, 其包括:
801 : 业务网关已登录到上级的 M2M业务平台并已建立连接; 802: M2M终端或 M2M终端网关设备向业务网关发送登录消息以请求 登录, 在登录消息中包括: M2M终端或 M2M终端网关设备的标识和应用的 标识以及口令等登录信息;
803: 业务网关将登录消息转发到上级的 M2M业务平台;
804: 上级的 M2M业务平台与 M2M终端或网关进行登录流程, 具体机 制同步骤 703。 图 9所示为 M2M终端或 M2M终端网关设备向平台注销的流程, 其包 括:
901 : 下级的 M2M业务平台或专用业务平台与上级的 M2M业务平台已 经建立连接; 902: M2M终端或者 M2M终端网关设备向下级的 M2M业务平台或专 用业务平台发送注销消息以请求注销,注销消息中包括 M2M终端或者 M2M 终端网关设备的标识和应用的标识等注销信息;
903: 下级的 M2M业务平台或专用业务平台 居 M2M终端或 M2M终 端网关的注销信息判断 M2M终端或 M2M终端网关是否由本 M2M业务平台 或专用业务平台处理, 如果是执行步骤 904, 如果不是, 执行步骤 905 , 应该 向上级的 M2M业务平台或者专用业务平台转发注销消息;
例如: 根据 M2M终端或 M2M网关设备的注销信息中的相关信息, 例 如: M2M网关设备标识、 M2M网关设备类型、 M2M终端标识、 M2M终端 类型、 应用类型、 应用标识和签约信息等中的一个或多个, 判断是否是本 M2M 业务平台或专用业务平台处理注销消息; 如果不是, 将注销消息上传 到上级的 M2M业务平台。
904: 如果是由本级的 M2M业务平台或专用业务平台提供注销服务, 则 向 M2M终端或 M2M终端网关设备返回注销响应; 结束。
905: 如果应该是由上级的 M2M业务平台提供注销服务, 则将注销消息 转发到上级的 M2M业务平台; 906: 上级的 M2M业务平台处理 M2M终端或 M2M终端网关设备的注 销请求, 机制同步骤 903。 图 10所示为 M2M终端或 M2M终端网关设备向业务网关注销的流程, 其包括:
1001 : 业务网关已登录到上级的 M2M业务平台, 并已建立连接; 1002: M2M终端或 M2M终端网关设备向业务网关发送注销消息以注销 登录, 注销消息中包括 M2M终端或 M2M终端网关设备的标识和应用的标 识以及口令等注销信息;
1003: 业务网关将注销消息转发到上级的 M2M业务平台或专用业务平 台 - 1004:上级的 M2M业务平台或专用业务平台与 M2M终端或 M2M终端 网关进行注销流程, 机制同 903。
图 11所示为 M2M终端或 M2M终端网关设备向平台上传数据的流程图, 其包括: 1101 : 下级的 M2M业务平台或专用业务平台已登录到上级的 M2M业 务平台, 并已建立连接;
1102: M2M终端或 M2M终端网关设备登录到下级的 M2M业务平台或 专用业务平台, 并建立数据连接;
1103: M2M终端或 M2M终端网关设备向下级的 M2M业务平台或专用 业务平台上传终端业务数据; 1104: 下级的 M2M业务平台或专用业务平台进行业务处理;
1105:下级的 M2M业务平台或专用业务平台判断需要向上级的 M2M业 务平台请求业务数据, 包括: M2M业务策略、 M2M业务参数、 M2M业务 配置参数、 M2M业务内容以及 M2M业务签约数据等中的一种或多种;
1106: 下级的 M2M业务平台或专用业务平台向上级的 M2M业务平台 请求业务数据;
1107: 上级的 M2M业务平台将相关的数据下发给下级的 M2M业务平 台或专用业务平台;
1108:下级的 M2M业务平台或专用业务平台与 M2M终端或 M2M终端 网关设备完成业务交互。 图 12所示为 M2M终端或 M2M终端网关向业务网关上传数据的流程, 其包括:
1201 : 业务网关登录到上级的 M2M业务平台或专用业务平台, 并建立 连接;
1202: M2M终端或 M2M网关设备登录到业务网关, 并建立数据连接; 1203: M2M终端或 M2M网关设备向业务网关上传终端业务数据;
1204: 业务网关转发业务数据到上级的 M2M业务平台或专用业务平台;
1205: 上级的 M2M业务平台进行业务处理, 然后响应业务网关; 在该 步骤中, 上级的 M2M业务平台或专用业务平台根据数据中的相关信息, 例 如: M2M网关设备标识、 M2M网关设备类型、 M2M终端标识、 M2M终端 类型、 应用类型、 应用标识和签约信息等中的一种或多种, 判断是否应该由 本 M2M业务平台或专用业务平台处理,如果不是,上传数据到上一级的 M2M
业务平台或者专用业务平台。
1206: 业务网关向 M2M终端或 M2M网关设备响应。
以上所述仅为本发明的优选实施例而已, 并不用于限制本发明, 对于本 领域的技术人员来说, 本发明可以有各种更改和变化。 并且, 进一步, 以上 所述仅为基于 M2M的描述, 同时, 也适用于其他物联网网络如: 泛在网络 以及传感器网络。 此时, 所述 M2M终端等同于其他物联网终端, 如泛在网 终端; 所述 M2M终端网关等同于其他物联网终端网关, 如泛在网终端网关、 物联网网关、 泛在网网关或传感器网关等; 所述 M2M业务平台等同于泛在 网业务平台。 凡在本发明的精神和原则之内, 所作的任何修改、 等同替换、 改进等, 均应包含在本发明的保护范围之内。 本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序 来指令相关硬件完成, 所述程序可以存储于计算机可读存储介质中, 如只读 存储器、 磁盘或光盘等。 可选地, 上述实施例的全部或部分步骤也可以使用 一个或多个集成电路来实现。 相应地, 上述实施例中的各模块 /单元可以釆用 硬件的形式实现, 也可以釆用软件功能模块的形式实现。 本发明不限制于任 何特定形式的硬件和软件的结合。
工业实用性 本发明通过分布部署的多级网络业务平台, 以及为各级平台提供相同或 者差异化的业务平台功能以协同提供物联网业务的开展, 通过部署多级的物 联网业务平台, 分级对全网的物联网终端进行管理, 解决了物联网终端地域 跨度大、 应用类型多和负载不均衡的问题, 能够将已部署的行业或者专用业 务平台融合到统一的架构中, 对于大数据量和高实时性的物联网业务应用可 以单独实现, 降低了物联网业务平台的负担。
Claims
1、 一种物联网的架构, 该架构包括: 多级物联网业务平台, 其中, 上级 物联网业务平台设置为: 管理以下的一种或多种功能实体: 物联网终端、 物联网终端网关、 下级物联网业务平台、 专用业务平台和 业务网关。
2、 如权利要求 1所述的架构, 其中: 所述专用业务平台设置为: 提供以下一种或者多种功能: 视频业务、 音 频业务、 流媒体业务、 大数据量业务、 高实时业务和行业应用; 所述业务网关设置为: 汇聚数据。
3、 如权利要求 1或 2所述的架构, 其中: 所述上级物联网业务平台向下级物联网业务平台、 专用业务平台和业务 网关中的一种或多种提供的管理功能包括以下至少之一: 注册、登录、 注销、 数据同步和心跳。
4、 如权利要求 3所述的架构, 其中: 所述上级物联网业务平台向下级物联网业务平台和\或专用业务平台提 供业务数据还包括以下至少之一: 业务策略、 业务参数、 业务配置参数、 业 务内容和业务签约数据。
5、 如权利要求 2所述的架构, 其中: 所述物联网业务平台和 /或专用业务平台还设置为: 向所述物联网终端和 物联网终端网关提供以下至少一个功能: 注册、 登录和注销。
6、 如权利要求 3所述的架构, 其中, 所述数据同步包括以下至少一种: 上级物联网业务平台向下级物联网业务平台或专用业务平台同步数据; 下级物联网业务平台或专用业务平台向上级物联网业务平台同步数据。
7、 如权利要求 5所述的架构, 其中: 所述 M2M业务平台或专用业务平台是设置为按如下方式向所述 M2M 终端和 M2M终端网关提供注册: 判断是否由该 M2M业务平台或专用业务平台处理注册消息; 如果是, 则向所述 M2M终端或 M2M终端网关处理注册消息; 如果不 是, 将所述注册消息传递给上级的 M2M业务平台或专用业务平台。
8、 如权利要求 2所述的架构, 其中: 所述业务网关设置为: 向所述物联 网终端和物联网终端网关提供以下至少一个功能: 注册、 登录和注销。
9、 如权利要求 8所述的架构, 其中: 所述业务网关是设置为按如下方式向所述物联网终端和物联网终端网关 提供注册: 接收所述物联网终端或物联网终端网关发送的注册消息; 以及 将所述注册消息传递到所述业务网关的上级的物联网业务平台或专用业 务平台。
10、 如权利要求 5所述的架构, 其中: 所述物联网业务平台或专用业务平台是设置为按如下方式向所述物联网 终端和物联网终端网关提供登录: 接收所述物联网终端或物联网终端网关向所述物联网业务平台或专用业 务平台发送的登录消息; 以及 所述物联网业务平台或专用业务平台判断是否应该由所述物联网业务平 台或专用业务平台处理登录消息; 如果是, 则由所述物联网业务平台或专用业务平台向所述物联网终端或 物联网终端网关处理登录消息; 如果不是, 将所述登录消息传递给所述物联 网业务平台和专用业务平台上级的物联网业务平台, 或所述物联网业务平台 将所述登录消息传递给专用业务平台。
11、 如权利要求 8所述的架构, 其中: 所述业务网关是设置为按如下方式向所述物联网终端和物联网终端网关 提供登录: 接收所述物联网终端或物联网终端网关发送的登录消息; 以及 将所接收到的登录消息传递到上级的物联网业务平台或专用业务平台。
12、 如权利要求 5所述的架构, 其中: 所述物联网业务平台或专用业务平台是设置为按如下方式向所述物联网 终端物联网 M2M终端网关提供注销: 接收所述物联网终端或物联网终端网关发送的注销消息; 以及 根据所述注销消息判断所述物联网终端或者物联网终端网关是否由所述 物联网业务平台或专用业务平台处理注销消息; 如果是, 则由所述物联网业务平台或专用业务平台向所述物联网终端或 物联网终端网关处理注销消息; 如果不是, 将所述注销消息传递给上级的物 联网业务平台或专用业务平台。
13、 如权利要求 8所述架构, 其中: 所述业务网关是设置为按如下方式向所述物联网终端和物联网终端网关 提供注销: 接收所述物联网终端或物联网终端网关传递的注销消息; 以及 将所述注销消息传递到上级的物联网业务平台或专用业务平台。
14、 如权利要求 7、 10和 12中任意一项所述的架构, 其中: 所述物联网业务平台或专用业务平台是设置为根据从物联网终端或物联 网终端网关发送的消息中的以下一种或者多种信息判断: 物联网网关设备标识、 物联网网关设备类型、 物联网终端标识、 物联网 终端类型、 应用类型、 应用标识和签约信息。
15、 如权利要求 1所述的架构, 其中, 所述物联网包括: M2M网络, 泛在网以及传感器网络中的一种或多种。
16、 一种实现物联网业务的方法, 所述方法包括: 上级物联网业务平台提供对下级物联网业务平台、 专用业务平台和业务 网关中的一种或多种的管理, 所述管理包括以下一种或者多种: 注册、登录、 注销、 数据同步、 以及心跳。
17、 如权利要求 16所述的方法, 所述方法还包括: 上级物联网业务平台向下级物联网业务平台、 专用业务平台和业务网关 中的一种或多种提供以下一种或者多种数据: 物联网业务策略、 物联网业务参数、 物联网业务配置参数、 物联网业务 内容和物联网业务签约数据。
18、 如权利要求 16所述的方法, 所述方法还包括: 所述物联网业务平台、 专用业务平台向物联网终端和物联网终端网关提 供以下至少一种业务: 注册、 登录和注销。
19、 如权利要求 18所述的方法, 所述方法还包括:
所述物联网业务平台和\或专用业务平台根据以下一种或者多种数据判 断是否由所述物联网业务平台和\或专用业务平台处理来自物联网终端或物 联网终端网关传递的消息或数据: 物联网网关设备标识、 物联网网关设备类型、 物联网终端标识、 物联网 终端类型、 应用类型、 应用标识和签约信息。
20、 如权利要求 16所述的方法, 其中, 所述物联网包括: M2M网络, 泛在网以及传感器网络中的一种或多种。
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CN102238573A (zh) | 2011-11-09 |
EP2566281B1 (en) | 2015-11-25 |
EP2566281A1 (en) | 2013-03-06 |
EP2566281A4 (en) | 2013-10-30 |
US8984113B2 (en) | 2015-03-17 |
US20130041997A1 (en) | 2013-02-14 |
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