CN108667862A - Terminal node access network, gateway realization method and device in Internet of Things application - Google Patents

Terminal node access network, gateway realization method and device in Internet of Things application Download PDF

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Publication number
CN108667862A
CN108667862A CN201710192705.1A CN201710192705A CN108667862A CN 108667862 A CN108667862 A CN 108667862A CN 201710192705 A CN201710192705 A CN 201710192705A CN 108667862 A CN108667862 A CN 108667862A
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CN
China
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internet
node
terminal
network
routing
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CN201710192705.1A
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Chinese (zh)
Inventor
张磊
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腾讯科技(深圳)有限公司
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Priority to CN201710192705.1A priority Critical patent/CN108667862A/en
Publication of CN108667862A publication Critical patent/CN108667862A/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network-specific arrangements or communication protocols supporting networked applications
    • H04L67/12Network-specific arrangements or communication protocols supporting networked applications adapted for proprietary or special purpose networking environments, e.g. medical networks, sensor networks, networks in a car or remote metering networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network-specific arrangements or communication protocols supporting networked applications
    • H04L67/14Network-specific arrangements or communication protocols supporting networked applications for session management
    • H04L67/141Network-specific arrangements or communication protocols supporting networked applications for session management provided for setup of an application session

Abstract

Terminal node accesses method, gateway realization method and the device of network in being applied present invention is disclosed a kind of Internet of Things.Terminal node is disposed in Internet of Things application, the terminal node of accessed network will be used as routing node, the method to be applied to not access the terminal node of network, the method includes:Terminal node carries out the networking of itself and other terminal nodes in Internet of Things application, and LAN Monitoring System is carried out with other terminal nodes by networking;Terminal node triggers the internet behavior of itself for the function realization of Internet of Things application in a local network;Internet behavior is set to route to the routing node in LAN by executing Intelligent routing process, triggering routing node responds the internet behavior.In the process, it only exists routing node and carries out cost caused by network connection, the even network insertion of the realization terminal node of zero cost, and then the network insertion for realizing terminal node in Internet of Things application of low cost even zero cost, avoid great number cost.

Description

Terminal node access network, gateway realization method and device in Internet of Things application

Technical field

The present invention relates to Internet of Things applied technical field, more particularly to terminal node accesses net in a kind of Internet of Things application Network, gateway realization method and device.

Background technology

With the fast development of Internet of Things, the realization of Internet of Things application becomes more and more popular, with enriching for its function And there is online demand.That is, needing to realize network insertion in IoT applications.

The realization of Internet of Things application is immiscible with Internet service, i.e., Internet of Things and internet be therebetween simultaneously It cannot achieve the network integration.In the realization of existing technology, Internet of Things is applied if necessary to carry out network access, often only can It is realized by both of which.

One mode is to carry out field connection networking to the terminal node of Internet of Things application, there is construction works for this pattern The big defect of journey amount;Another pattern is to install communication module group on the terminal node that Internet of Things is applied, for example, 3G chips, into And network connection is carried out by communication module group, still, this will also bring the net for the spent flow for needing to pay to operator The cost of network expense and communication module group.

Thus the realization of Internet of Things application is extended to, in IoT applications, there is online for each terminal node Demand, and terminal node is enormous amount existing for large area.For both of which, in addition to it is intrinsic existing Except the cost of wiring or the cost of communication module group, it is also necessary to which the network connection carried out for each terminal node is to operating side branch Payment is used, and therefore, during existing technology is realized, there is great number costs for the network insertion of terminal node in Internet of Things application.

Invention content

In order to which there are great number costs for the network insertion that solves terminal node in the application of Internet of Things present in the relevant technologies Technical problem, terminal node accesses method, gateway realization method and the dress of network in being applied the present invention provides a kind of Internet of Things It sets.

The method of terminal node access network, disposes terminal node in Internet of Things application, has connect in a kind of application of Internet of Things Entering the terminal node of network will be used as routing node, the method to be applied to not access the terminal node of network, the side Method includes:

The terminal node carries out the networking of itself and other terminal nodes in Internet of Things application, passes through the networking And carry out LAN Monitoring System with other terminal nodes;

The terminal node triggers the internet behavior of itself in the LAN for the function realization of Internet of Things application;

So that the internet behavior is routed to the routing node in the LAN by executing Intelligent routing process, triggers institute It states routing node and responds the internet behavior, be that its function is realized in the Internet of Things application at place.

The gateway realization method of terminal node access network, terminal section is disposed in Internet of Things application in a kind of application of Internet of Things Point, as routing node, the method saves the terminal node of accessed network applied to the routing in the Internet of Things application Point, the method includes:

The routing node carries out itself and other terminal node networkings in Internet of Things application, by the networking LAN Monitoring System is carried out with other terminal nodes;

Other terminal nodes are routed to the routing node for the internet behavior that Internet of Things application in place triggers When, the routing node receives the corresponding request data of the internet behavior;

It is that the internet behavior of other terminal nodes in LAN carries out data forwarding by the network insertion that itself is carried out, The data of forwarding include described

The device of terminal node access network, disposes terminal node in Internet of Things application, has connect in a kind of application of Internet of Things Entering the terminal node of network will be used as routing node, described device to be applied to not access the terminal node of network, described device packet It includes:

Networking module, the group for terminal node itself where carrying out and other terminal nodes in Internet of Things application Net carries out LAN Monitoring System by the networking with other terminal nodes;

Behavior trigger module triggers the online of itself for the function realization for Internet of Things application in the LAN Behavior;

Behavior response module makes the internet behavior route in the LAN for passing through execution Intelligent routing process Routing node, trigger the routing node and respond the internet behavior, be that its function is realized in the Internet of Things application at place.

The gateway realization device of terminal node access network, terminal section is disposed in Internet of Things application in a kind of application of Internet of Things Point, as routing node, described device saves the terminal node of accessed network applied to the routing in the Internet of Things application Point, described device include:

Routing node networking module passes through for carrying out itself and other terminal node networkings in Internet of Things application The networking and with other terminal nodes carry out LAN Monitoring System;

Data reception module applies the internet behavior triggered by road for other terminal nodes for place Internet of Things When by the routing node, the corresponding request data of the internet behavior is received;

Data forwarding module, the network insertion for being carried out by itself are the online of other terminal nodes in LAN Behavior carries out data forwarding, and the data of forwarding include that the execution of the request data and the data forwarding is place object Working application realizes corresponding function.

The technical solution that the embodiment of the present invention provides can include the following benefits:

In the realization of Internet of Things application, terminal node is deployed, in the terminal node disposed, the end of accessed network End node will be used as routing node, in the terminal node for not accessing network, carry out itself and other terminals in Internet of Things application The networking of node carries out LAN Monitoring System by networking with other terminal nodes, is Internet of Things application in this LAN Function is realized and triggers the internet behavior of itself, does not access network but triggers the terminal node of internet behavior by executing intelligent road Internet behavior is set to route to the routing node in LAN by process, triggering routing node responds internet behavior, is the object at place Working application realizes its function, for not accessing the terminal node of network in being applied accordingly, for Internet of Things, penetrates Internet of Things The terminal node of accessed network, i.e. routing node in, can realize the network insertion of itself, in the process, only There is only routing nodes to carry out cost caused by network connection, need not even connected by the network that routing node carries out The network insertion of the realization terminal node of zero cost when connecing payment, and then the realization Internet of Things application of low cost even zero cost The network insertion of middle terminal node avoids great number cost.

It should be understood that above general description and following detailed description is merely exemplary, this can not be limited Invention.

Description of the drawings

The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the present invention Example, and in specification together principle for explaining the present invention.

Fig. 1 is the schematic diagram according to implementation environment according to the present invention;

Fig. 2 is a kind of block diagram of device shown according to an exemplary embodiment;

Fig. 3 is the method for terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied Flow chart;

Fig. 4 be according to fig. 3 shown in corresponding embodiment to by execute Intelligent routing process so that internet behavior is routed to office Routing node in the net of domain, triggering routing node respond internet behavior, are that its functional steps is realized in the Internet of Things application at place The flow chart that details is described;

Fig. 5 is that the gateway of terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied is real The flow chart of existing method;

Fig. 6 is according to the network insertion to being carried out by itself shown in Fig. 5 corresponding embodiments, is other ends in LAN The internet behavior of end node carries out the flow chart that the details of data forwarding step is described;

Fig. 7 is the node topology schematic diagram that lower business scenario is applied according to the Internet of Things shown in an exemplary embodiment;

Fig. 8 is the device of terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied Block diagram;

Fig. 9 is the block diagram being described according to the details to behavior response module shown in Fig. 8 corresponding embodiments;

Figure 10 is the gateway of terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied The block diagram of realization device;

Figure 11 is the block diagram being described according to the details to data forwarding module shown in Figure 10 corresponding embodiments.

Specific implementation mode

Here will explanation be executed to exemplary embodiment in detail, the example is illustrated in the accompanying drawings.Following description is related to When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended The example of the consistent device and method of some aspects being described in detail in claims, of the invention.

Fig. 1 is the schematic diagram according to implementation environment according to the present invention.The implementation environment includes:Several terminal nodes 110, Internet of Things application is realized by the deployment of several terminal nodes 110.

Signified terminal node 110 can be intellectual water meter, intelligent socket etc., for being realized for the application of place Internet of Things Data acquire or other detection functions, and then the function of realizing in Internet of Things application that cooperates with other terminal nodes.

In this implementation environment, the method provided through the invention is realized that the network of itself connects by terminal node 110 Enter, and then is satisfied the online demand of itself.

Fig. 2 is a kind of block diagram of device shown according to an exemplary embodiment.For example, device 200 can be shown in Fig. 1 Terminal node 110 in implementation environment.

With reference to Fig. 2, device 200 may include following one or more components:Processing component 202, memory 204, power supply Component 206, multimedia component 208, audio component 210, sensor module 214 and communication component 216.

The integrated operation of 202 usual control device 200 of processing component, such as with display, call, data communication, phase Machine operates and record operates associated operation etc..Processing component 202 may include one or more processors 218 to execute Instruction, to complete all or part of step of following methods.In addition, processing component 202 may include one or more modules, Convenient for the interaction between processing component 202 and other assemblies.For example, processing component 202 may include multi-media module, with convenient Interaction between multimedia component 208 and processing component 202.

Memory 204 is configured as storing various types of data to support the operation in device 200.These data are shown Example includes the instruction for any application program or method that operate on the device 200.Memory 204 can be by any kind of Volatibility or non-volatile memory device or combination thereof are realized, such as static RAM (Static Random Access Memory, abbreviation SRAM), electrically erasable programmable read-only memory (Electrically Erasable Programmable Read-Only Memory, abbreviation EEPROM), Erasable Programmable Read Only Memory EPROM (Erasable Programmable Read Only Memory, abbreviation EPROM), programmable read only memory (Programmable Red- Only Memory, abbreviation PROM), read-only memory (Read-Only Memory, abbreviation ROM), magnetic memory, flash Device, disk or CD.One or more modules are also stored in memory 204, which is configured to by this One or more processors 218 execute, to complete all or part of step in any shown method of following Fig. 3, Fig. 4 and Fig. 5 Suddenly.

Power supply module 206 provides electric power for the various assemblies of device 200.Power supply module 206 may include power management system System, one or more power supplys and other generated with for device 200, management and the associated component of distribution electric power.

Multimedia component 208 is included in the screen of one output interface of offer between described device 200 and user.One In a little embodiments, screen may include liquid crystal display (Liquid Crystal Display, abbreviation LCD) and touch panel. If screen includes touch panel, screen may be implemented as touch screen, to receive input signal from the user.Touch panel Including one or more touch sensors to sense the gesture on touch, slide, and touch panel.The touch sensor can be with The boundary of a touch or slide action is not only sensed, but also detects duration associated with the touch or slide operation and pressure Power.Screen can also include display of organic electroluminescence (Organic Light Emitting Display, abbreviation OLED).

Audio component 210 is configured as output and/or input audio signal.For example, audio component 210 includes a Mike Wind (Microphone, abbreviation MIC), when device 200 is in operation mode, such as call model, logging mode and speech recognition mould When formula, microphone is configured as receiving external audio signal.The received audio signal can be further stored in memory 204 or via communication component 216 send.In some embodiments, audio component 210 further includes a loud speaker, for exporting Audio signal.

Sensor module 214 includes one or more sensors, and the state for providing various aspects for device 200 is commented Estimate.For example, sensor module 214 can detect the state that opens/closes of device 200, the relative positioning of component, sensor group Part 214 can be with the position change of 200 1 components of detection device 200 or device and the temperature change of device 200.At some In embodiment, which can also include Magnetic Sensor, pressure sensor or temperature sensor.

Communication component 216 is configured to facilitate the communication of wired or wireless way between device 200 and other equipment.Device 200 can access the wireless network based on communication standard, such as WiFi (WIreless-Fidelity, Wireless Fidelity).Show at one In example property embodiment, communication component 216 receives broadcast singal or broadcast from external broadcasting management system via broadcast channel Relevant information.In one exemplary embodiment, the communication component 216 further includes near-field communication (Near Field Communication, abbreviation NFC) module, to promote short range communication.For example, radio frequency identification (Radio can be based in NFC module Frequency Identification, abbreviation RFID) technology, Infrared Data Association (Infrared Data Association, abbreviation IrDA) technology, ultra wide band (Ultra Wideband, abbreviation UWB) technology, Bluetooth technology and other skills Art is realized.

In the exemplary embodiment, device 200 can be by one or more application application-specific integrated circuit (Application Specific Integrated Circuit, abbreviation ASIC), it is digital signal processor, digital signal processing appts, programmable Logical device, field programmable gate array, controller, microcontroller, microprocessor or other electronic components are realized, for executing Following methods.

Fig. 3 is the method for terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied Flow chart.Terminal node is disposed in Internet of Things application, the terminal node of accessed network will be used as routing node, Internet of Things application The method of middle terminal node access network is applied to not access the terminal node of network, as shown in Figure 1, this method may include with Lower step.

In the step 310, terminal node carries out the networking of itself and other terminal nodes in Internet of Things application, passes through networking And carry out LAN Monitoring System with other terminal nodes.

Wherein, Internet of Things application refers to the application or service realized based on Internet of Things.Internet of Things application is with its portion Each terminal node of administration realizes its function for support.Different Internet of Things application, it will thus provide different business scenarios, example Such as, with intellectual water meter or intelligent electric meter to support the intelligent meter data recording business scenario realized, to be laid on each deck The business scenario of the electricity consumption situation of electricity consumption data upper table and control deck realized by support of intelligent socket.

In the realization of Internet of Things application, it is arranged largely eventually in this regional extent according to the regional extent of required covering The distribution of end node.For the great amount of terminals node being distributed, it is broadly divided into two major classes, one kind is the end of accessed network End node, it is another kind of, not access network, but have the terminal node of network accessibility.

Specifically, to realize that Internet of Things is applied in the great amount of terminals node laid, there is one or several terminals Node is to have accessed network, accesses the mode of network, can be the arbitrary network access way that can be obtained, example Such as, WiFi wireless networks access way, 3G or 4G communication modes etc..And other terminal nodes are then the terminal for not accessing network Node has network accessibility though this terminal node does not access network.

That is, applying the terminal node disposed for Internet of Things, WiFi etc is on the one hand configured with for realizing net The upper fidonetFido that network accesses, is on the other hand provided with public access agreement, for example, bluetooth public access agreement.Show at one In example property embodiment, terminal node only configures public access agreement, this public access agreement is 5.0 agreement of bluetooth.Bluetooth 5.0 agreements support network connection, so that the terminal node as internet of things equipment has network accessibility, thus It will make each terminal node that will all be assigned to corresponding network address, where realizing itself between Internet of Things and internet The network integration.

It is to be connected based on equipment and control and set it should be understood that for the public access agreement that realization Internet of Things designs Meter, most of public access agreements do not support IP frameworks, this be also cannot achieve in the application of existing Internet of Things itself with The place the reason of network integration between internet, and in the terminal node of the present invention, 5.0 agreement of bluetooth will be accessed, so that Terminal node has network accessibility.

For a terminal node in being applied accordingly, for Internet of Things, the group network process between node will be executed, with this Analogize, all terminal nodes in Internet of Things application will all execute the group network process between node, so that Internet of Things application In all terminal nodes mutual LAN Monitoring System is realized by the networking of completion.

In one exemplary embodiment, node networking agreement, and then the section by configuring also are configured with for terminal node Networking protocol is put to realize networking.For example, the node networking agreement configured, can be wireless mesh network agreement, it can also It is the relevant agreement of Ad-hoc networks institute.

It should remark additionally herein, for terminal node, adjacent thereto its in being applied with Internet of Things Its terminal node carries out networking.

In a step 330, terminal node triggers the online of itself for the function realization of Internet of Things application in a local network Behavior.

Wherein, as previously described, the function realization that terminal node is used to apply for Internet of Things provides support, that is to say, that For the function of Internet of Things application, realized under the operation of terminal node and the mutual cooperation with other terminal nodes 's.

Specifically, for realize Internet of Things application function, each terminal node all in continuous service, and with its operation And online demand is generated, and then internet behavior is triggered, for example, carrying out reporting for data, or need to access and obtain by network Obtain data.

In step 350, so that internet behavior is routed to the routing node in LAN by executing Intelligent routing process, touch It sends out routing node and responds internet behavior, be that its function is realized in the Internet of Things application at place.

Wherein, the terminal node of internet behavior is triggered, Intelligent routing process will be executed in a local network, to obtain itself The path of a certain routing node is reached, and then by this path come so that routing node responds internet behavior, so that triggering The terminal node of internet behavior can access network through routing node, itself is responded by the network insertion realized The internet behavior of triggering, the function that internet behavior response terminates in just bringing Internet of Things to apply therewith are realized.

In one exemplary embodiment, in terminal node, on the node networking agreement of configuration, it is provided with routing Thus agency agreement can be routed in LAN and be deposited to realize the Intelligent routing in LAN by route agent's agreement Routing node, and then access network.

Based on the above exemplary embodiments, the terminal node architecture based on internet just is realized for Internet of Things application, And then it has been achieved the network integration between the two of Internet of Things and internet, cost problem is efficiently solved, and also protect Card even improves the network connection performance of Internet of Things application.

In one exemplary embodiment, step 310 may include:Terminal node executes People Near Me discovery in operation Process carries out networking, by the progress of networking each other by People Near Me discovery procedure and adjacent other terminal nodes LAN Monitoring System is formed with other terminal nodes.

Wherein, in the realization of Internet of Things application, each terminal node all in operation, realized data is run by it Acquisition or detection and obtain and need the data that report, and initiate network access according to its operation conditions, passed through with this The data of return realize the remote control of terminal node.

Therefore, in the operation of terminal node, there is online demands.With the operation of terminal node, network will be executed Neighbor discovery process, to execute itself networking between adjacent other terminal nodes.

The completion of all terminal node networkings including routing node will be that Internet of Things application forms LAN, This LAN will enable the terminal node of Internet of Things application deployment to carry out LAN Monitoring System, Jin Erjin with other terminal nodes Row joint communication.

Fig. 4 is the flow chart that the details to step 350 according to fig. 3 shown in corresponding embodiment is described.The step 350, as shown in figure 4, may comprise steps of.

In step 351, for the internet behavior of triggering, route agent's agreement of running configuration in terminal node penetrates Route agent's agreement of operation executes Intelligent routing process.

Wherein, the triggering of internet behavior refers to that terminal node needs to carry out that the data of itself report or network accesses.It can With understanding, the terminal node disposed is applied for Internet of Things, at least there is data to report demand, for example, it is desired to timing Or it persistently carries out data and reports.

After internet behavior in terminal node is triggered, just needs to provide for the internet behavior triggered and realize that network connects The path entered is executed routing procedure by the operation of configured route agent's agreement, is reached with thus routing procedure The path of a certain routing node, network insertion is realized finally through routing node.

In LAN, for the Intelligent routing process that terminal node executes, terminal node will be enable to know LAN Present in routing node and itself reach routing node path.

In step 353, the path for reaching LAN routing nodes is obtained by the execution of Intelligent routing process.

Wherein, the terminal node for executing Intelligent routing process reaches the path of place LAN routing nodes, indicates The multi-hop terminal node passed through required for terminal node, in this path, source node is terminal node itself, and destination node is Routing node.

It should be understood that often there is one or several routing nodes in LAN, for executing Intelligent routing For the terminal node of process, it will be routed to a certain routing node, and during the network insertion subsequently carried out, such as This routing node of fruit breaks down, then can execute Intelligent routing process again, and then route to other routing nodes, thus will protect The reliability that terminal node realizes network insertion has been demonstrate,proved, has also ensured the robustness and robust of the accessed network of Internet of Things application Property.

Further, in Internet of Things application, the routing node disposed be it is multiple, therefore, performed Intelligent routing mistake Journey can be the dynamic routing process of terminal node, so that the network insertion of terminal node is realized by optimal path.

In step 355, according to path responses internet behavior, the corresponding request data of internet behavior is made to be transferred into routing Node responds internet behavior to trigger routing node by making requests on the reception of data, is that the Internet of Things application at place is real Its existing function.

Wherein, after completing the Intelligent routing process of terminal node, you can carry out this according to the path obtained The response of the triggered internet behavior of terminal node.

It should be understood that the internet behavior that terminal node is triggered, including carry out behavior and network visit that data report The behavior asked.On the one hand, for carrying out the behavior that reports of data, required for the data reported be request data;It is another The behavior that aspect accesses network, it is request data that this network, which accesses requested data,.

In the present example embodiment, the internet behavior reported for carrying out data, obtains corresponding request data, by this Request data is sent to routing node according to the path of Intelligent routing, so that routing node passes this request data to outside It send, the data that so far can complete each terminal node in Internet of Things application report.

It should remark additionally herein, it, will be by outer after initiating network access behavior for the behavior that network accesses Portion receives response data, at this point, response data to be sent to the end initiated network and access behavior under the action of routing node End node.

Based on the above exemplary embodiments, provides and do not access the terminal node of network in Internet of Things application and realize itself net The method of network access, it is corresponding, it is also the terminal section for not accessing network by the routing node provided in Internet of Things application The gateway realization method of terminal node access network, is answered with Internet of Things in the application of the method that point realizes network insertion, i.e. Internet of Things Routing node in realizes network insertion as gateway for other terminal nodes.

Fig. 5 is that the gateway of terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied is real The flow chart of existing method.Terminal node is disposed in Internet of Things application, the terminal node conduct of accessed network in Internet of Things application Routing node, the method for terminal node access network is applied to routing node in Internet of Things application, as shown in figure 5, this method can To include the following steps.

In step 410, routing node carries out itself and other terminal node networkings in Internet of Things application, by networking LAN Monitoring System is carried out with other terminal nodes.

Wherein, routing node is the terminal node of accessed network in Internet of Things application.For example, being disposed in Internet of Things application Any terminal node be provided with network accessibility, in numerous terminal nodes for being disposed of Internet of Things application, a certain terminal Node for example, it is in the coverage area of a certain WiFi network, and accesses net by means of itself can access the convenience of network Network, at this point, the routing node during the terminal node is just applied as Internet of Things exists.

That is, routing node will be applied as Internet of Things in terminal node realize network insertion gateway so that Network can be accessed by the gateway realized by not accessing the terminal node of network in Internet of Things application.

In the operation of Internet of Things application, on the one hand access network, another aspect will also be matched routing node by itself It sets node networking agreement and carries out networking with the other terminal nodes disposed in Internet of Things application.Specifically, for routing node, Adjacent terminal node is executed the group network process between node by it, also similar therewith for other terminal nodes, together Sample also executes itself group network process between adjacent end node, and so on, all terminal nodes in Internet of Things application The group network process being carried out between node, and then the networking of all terminal nodes including routing node is completed, realize phase LAN Monitoring System between mutually.

In step 430, the internet behavior that other terminal nodes trigger for the application of place Internet of Things is routed to routing When node, routing node receives the corresponding request data of internet behavior.

It wherein, can the had function of normal operation Internet of Things application after completing the structure of LAN.With The triggering of function in Internet of Things application, each terminal node is activated and continuous service, in the continuous service of terminal node, online Behavior will be timed or persistently trigger, at this point, routing will be executed by internet behavior thus, i.e., foregoing Intelligent routing mistake The internet behavior of triggering is routed to the routing node in Internet of Things application by journey.

Signified routes to the internet behavior of triggering routing node, is substantially the request that will be triggered corresponding to internet behavior Data route to the process of routing node, in other words, obtain the path for reaching routing node, and then will be corresponding to internet behavior Request data the process of routing node is sent to according to the path of acquisition.

With the progress of routing procedure, the corresponding request data of internet behavior according to the path that is obtained carry out one jump or The transmission of several jumps, until reaching routing node.So far, routing node will receive request data.

It should also remark additionally herein, request data corresponding for internet behavior is as previously described by terminal Node generates and needs the data being sent out, i.e., the data reported required for terminal node.But in actual operation, Since terminal node is there is network access requirements, the corresponding request data of triggered internet behavior, refers to by being sent out It plays the internet behavior that network accesses and initiates the request data asked, the response data of return is obtained by request data, i.e., From internet terminal to the gateway of Internet of Things, i.e., the response data that routing node returns.

In step 450, by itself carry out network insertion, be LAN in other terminal nodes internet behavior into Row data forwarding, the data of forwarding include that the execution of request data and data forwarding is that corresponding work(is realized in Internet of Things application in place Energy.

Wherein, the routing node for receiving request data can forward request outward with the network insertion that itself is carried out Data just make the terminal node of triggering internet behavior realize network insertion through routing node as a result, and with request Data are sent out.

As a result, with the data forwarding that routing node is carried out, meet what terminal node in Internet of Things application was triggered Internet behavior, and then realize Internet of Things therewith and apply triggered function.

In one exemplary embodiment, which includes:Routing node executes People Near Me and found in operation Journey carries out networking each other by People Near Me discovery procedure and adjacent other terminal nodes, by the progress of networking with Other terminal nodes form LAN Monitoring System.

Wherein, adjacent other terminal nodes, as next-hop terminal node can be found in People Near Me discovery procedure It obtains, and establishes the network interconnection between the two, and so on, the LAN for completing all terminal nodes in Internet of Things application is mutual Join, the LAN corresponding to formation working application.

In one exemplary embodiment, which includes:The network insertion that routing node is carried out via itself is Other terminal nodes route to the internet behavior of itself in LAN, and corresponding request data is forwarded to outside.

Wherein, for the routing node in Internet of Things application, with the Intelligent routing performed by other terminal nodes Process, it will there are one or multiple terminal nodes request data is route so far routing node itself, at this point, routing node will The forwarding that data are made requests on for each terminal node, to realize the network connection of terminal node.

Fig. 6 is the flow chart being described according to the details to step 450 shown in Fig. 5 corresponding embodiments.The step 450, as shown in fig. 6, may comprise steps of.

In step 451, the network insertion that routing node is carried out via itself receives the corresponding number of responses of request data According to.

Wherein, on the one hand routing node is other terminal node LAN Monitoring Systems in being applied with Internet of Things, on the other hand And network has been accessed, therefore, during its ongoing request data is forwarded to outside, will also it be accessed The response data that network returns.

It should be understood that be substantially a certain terminal node requested to internet through routing node for response data Data, it is corresponding, in internet when terminal node returning response data thus, it will be also back to routing node, Therefore, routing node will also carry out the reception of response data.

In step 453, routing node is routed to by other terminal nodes according to the corresponding internet behavior of request data Path, carry out the forwarding of response data.

It is wherein, corresponding with the request data transmission that terminal node is carried out to routing node for itself internet behavior, Routing node accordingly carries out the forwarding of response data, and thus terminal node just realizes the network of itself under the action of routing node It accesses.

Terminal node structure by exemplary embodiment as described above, being disposed in just being applied for Internet of Things as a result, Gateway, thus will make each terminal node to be not need to rely on field connection or the configuration of communication module group, that is, It says, by realized gateway, other terminal nodes during Internet of Things is applied is accessed into network through this gateway, and And expense need not be paid for the network insertion itself carried out, greatly reduce operation cost.

In conjunction with concrete application scene, it is real that the method for terminal node access network and corresponding gateway in the Internet of Things are described Existing method.As previously described, the method for terminal node access network and corresponding gateway realization method can be in the Internet of Things Business scenario under being applied applied to any Internet of Things, for example, the corresponding business scenario of intellectual water meter, intelligent socket institute.

Fig. 7 is the node topology schematic diagram that lower business scenario is applied according to the Internet of Things shown in an exemplary embodiment.Such as It is shown in Fig. 7, deploy terminal node 1, routing node 2, terminal node 3, terminal node 4 and terminal node in Internet of Things application 5。

For prior art is realized the framework of network connection by terminal node, either connect by scene Line, or by mobile networks such as 3G, 4G, will all be to rely on operator and realize.Specifically, being substantially to depend on The base station that operator is configured, as a result, terminal node realizes the internet behavior of itself through base station.

However, the realization of this framework not only needs to pay huge expense, there is also the wind that can be nipped off communication at any time Danger.

And under business scenario shown in Fig. 7, terminal node access network in the Internet of Things provided through the invention Method and corresponding gateway realization method so that any terminal node all will transmit through routing node 2 and realize network connection, in turn Shield the network connection framework of prior art.

The network insertion that routing node is carried out, it is often free, for example, being realized by itself access free nets. Therefore, it will make the great amount of terminals node that own net access is realized through routing node, it is no longer necessary to connect for the network of itself Enter payment expense.

In addition, node topology as shown in Figure 7 is it is found that it has very strong autgmentability, for example, can arbitrarily increase newly eventually End node can also increase more routing nodes, and then open and stability problem is solved perfectly, and constantly enhancing can By property.

That is, in actual operations, often there is multiple routing nodes in this node topology, accordingly, for a terminal For the network insertion carried out required for node, there will be a plurality of routings, and when a routing node breaks down, still Network insertion can be realized via other routing nodes, ensure that the robustness and robustness of network, with ensureing base as carrying The network connection performance of Internet of Things application is risen.

Following is apparatus of the present invention embodiment, can be used for executing terminal node in the above-mentioned Internet of Things application of the present invention and accesses The method of network implements you also.For undisclosed details in apparatus of the present invention embodiment, Internet of Things application of the present invention is please referred to The embodiment of the method for middle terminal node access network.

Fig. 8 is the device of terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied Block diagram.Terminal node is disposed in Internet of Things application, the terminal node of accessed network will be used as routing node, the Internet of Things application The device of middle terminal node access network is applied to not access the terminal node of network, as shown in figure 8, the device may include but It is not limited to:Networking module 610, behavior trigger module 630 and behavior response module 650.

Networking module 610, the networking of other terminal nodes in being applied with Internet of Things for terminal node itself where carrying out, By networking LAN Monitoring System is carried out with other terminal nodes.

Behavior trigger module 630 triggers the online of itself for the function realization in a local network for Internet of Things application Behavior.

Behavior response module 650, for making internet behavior route to the road in LAN by executing Intelligent routing process By node, triggering routing node responds internet behavior, is that its function is realized in the Internet of Things application at place.

In one exemplary embodiment, networking module 610 is further used for executing in the operation of place terminal node People Near Me discovery procedure finds to carry out networking each other with adjacent other terminal nodes by People Near Me, by networking Progress and with other terminal nodes formed LAN Monitoring System.

Fig. 9 is the block diagram being described according to the details to behavior response module shown in Fig. 8 corresponding embodiments.The behavior Respond module 650, as shown in figure 9, can include but is not limited to:It route execution unit 651, path obtaining unit 653 and transmission Unit 655.

It is route execution unit 651, for the internet behavior for triggering, the association of route agent of running configuration in terminal node View executes Intelligent routing process through route agent's agreement of operation.

Path obtaining unit 653 reaches LAN routing nodes for being obtained by the execution of Intelligent routing process Path.

Transmission unit 655, for according to path responses internet behavior, the corresponding request data of internet behavior being made to be transferred into Routing node responds internet behavior to trigger routing node by making requests on the reception of data, is answered for the Internet of Things at place With its function of realization.

Figure 10 is the gateway of terminal node access network during a kind of Internet of Things shown according to an exemplary embodiment is applied The block diagram of realization device.Terminal node is disposed in Internet of Things application, the terminal node conduct of accessed network in Internet of Things application Routing node, the device can include but is not limited to as shown in Figure 10 applied to routing node:Routing node networking module 710, data reception module 730 and data forwarding module 750.

Routing node networking module 710 passes through group for carrying out itself and other terminal node networkings in Internet of Things application Net and with other terminal nodes carry out LAN Monitoring System;

Data reception module 730 applies the internet behavior triggered by road for other terminal nodes for place Internet of Things When by routing node, the corresponding request data of internet behavior is received;

Data forwarding module 750, the network insertion for being carried out by itself are the upper of other terminal nodes in LAN Net behavior carries out data forwarding, and the data of forwarding include that the execution of request data and data forwarding is that Internet of Things application in place is real Existing corresponding function.

In one exemplary embodiment, routing node networking module 710 is further used in the operation of routing node People Near Me discovery procedure is executed, group is carried out each other by People Near Me discovery procedure and adjacent other terminal nodes Net forms LAN Monitoring System by the progress of networking with other terminal nodes.

In one exemplary embodiment, data forwarding module 750 is further used for via routing node where itself certainly The network insertion that body carries out, the internet behavior of routing node where being routed to by other terminal nodes in LAN, to outside Forward corresponding request data.

Figure 11 is the block diagram being described according to the details to data forwarding module shown in Figure 10 corresponding embodiments.The number According to forwarding module 750, as shown in figure 11, can include but is not limited to:Response data receiving unit 751 and response data forwarding are single Member 753.

Response data receiving unit 751, the network insertion for being carried out via place routing node itself receive number of request According to corresponding response data.

Response data retransmission unit 753 is used for according to the corresponding internet behavior of request data by by other terminal node roads By to the path of place routing node, carrying out the forwarding of response data.

Optionally, the present invention also provides a kind of terminal node, execute Fig. 3 and Fig. 4 it is any shown in Internet of Things application eventually End node accesses all or part of step of the method for network, and terminal node is disposed in Internet of Things application, accessed network The terminal node will be used as routing node, the method to be applied to not access the terminal node of network.Described device includes:

Processor;

Memory for storing processor-executable instruction;

Wherein, the processor is configured as executing:

Terminal node carries out the networking of itself other terminal node in application with the Internet of Things, by the networking with Other terminal nodes carry out LAN Monitoring System;

The terminal node triggers the internet behavior of itself in the LAN for the function realization of Internet of Things application;

So that the internet behavior is routed to the routing node in the LAN by executing Intelligent routing process, triggers institute It states routing node and responds the internet behavior, be that its function is realized in the Internet of Things application at place.

The concrete mode that the processor of device in the embodiment executes operation is whole in the application of the related Internet of Things Detailed description is performed in the embodiment of the method for end node access network, explanation will be not set forth in detail herein.

Optionally, the present invention also provides a kind of terminal node, execute Fig. 5 and Fig. 6 it is any shown in Internet of Things application eventually End node accesses all or part of step of the gateway realization method of network, and terminal node is disposed in Internet of Things application, described The terminal node of accessed network is applied to the routing node as routing node, the method in Internet of Things application.It is described Device includes:

Processor;

Memory for storing processor-executable instruction;

Wherein, the processor is configured as executing:

The routing node carries out itself and other terminal node networkings in Internet of Things application, by the networking LAN Monitoring System is carried out with other terminal nodes;

Other terminal nodes are routed to the routing node for the internet behavior that Internet of Things application in place triggers When, the routing node receives the corresponding request data of the internet behavior;

It is that the internet behavior of other terminal nodes in LAN carries out data forwarding by the network insertion that itself is carried out, The execution that the data of forwarding include the request data and the data forwarding is that Internet of Things application in place realizes corresponding Function.

The concrete mode that the processor of device in the embodiment executes operation is whole in the application of the related Internet of Things Detailed description is performed in the embodiment of the gateway realization method of end node access network, explanation will be not set forth in detail herein.

In the exemplary embodiment, a kind of storage medium is additionally provided, which is computer readable storage medium, Such as can be the provisional and non-transitorycomputer readable storage medium for including instruction.Storage Jie refers to for example including instruction Memory 204, above-metioned instruction can executes by the processor 218 of device 200 to complete terminal node in the application of above-mentioned Internet of Things Access network, gateway realization method.

It should be understood that the invention is not limited in the precision architectures for being described above and being shown in the accompanying drawings, and And various modifications and change can be being executed without departing from the scope.The scope of the present invention is limited only by the attached claims.

Claims (14)

1. a kind of method of terminal node access network in Internet of Things application, which is characterized in that dispose terminal in Internet of Things application The terminal node of node, accessed network will be used as routing node, the method to be applied to not access the terminal section of network Point, the method includes:
The terminal node carries out the networking of itself other terminal node in application with the Internet of Things, by the networking with Other terminal nodes carry out LAN Monitoring System;
The terminal node triggers the internet behavior of itself in the LAN for the function realization of Internet of Things application;
So that the internet behavior is routed to the routing node in the LAN by executing Intelligent routing process, triggers the road The internet behavior is responded by node, is that its function is realized in the Internet of Things application at place.
2. according to the method described in claim 1, it is characterized in that, the terminal node carries out itself and the Internet of Things application In other terminal nodes networking, by the networking with other terminal nodes carry out LAN Monitoring System, including:
The terminal node executes People Near Me discovery procedure in operation, by the People Near Me discovery procedure with it is adjacent Other terminal nodes carry out networking each other, and LAN Monitoring System is formed with other terminal nodes by the progress of the networking.
3. according to the method described in claim 1, it is characterized in that, described make the online go by executing Intelligent routing process It for the routing node for routing in the LAN, triggers the routing node and responds the internet behavior, be the described of place Its function is realized in Internet of Things application, including:
For the internet behavior of triggering, route agent's agreement of running configuration in terminal node, through the road of operation Intelligent routing process is executed by agency agreement;
The path for reaching the LAN routing nodes is obtained by the execution of the Intelligent routing process;
According to internet behavior described in the path responses, the corresponding request data of the internet behavior is made to be transferred into the routing Node responds the internet behavior to trigger the routing node by making requests on the reception of data, is the described of place Its function is realized in Internet of Things application.
4. the gateway realization method of terminal node access network in a kind of Internet of Things application, which is characterized in that in Internet of Things application Terminal node is disposed, as routing node, the method is applied to the terminal node of accessed network in the Internet of Things application The routing node, the method includes:
The routing node carries out itself other terminal node networking in application with the Internet of Things, by the networking and its Its terminal node carries out LAN Monitoring System;
When other terminal nodes are routed to the routing node for the internet behavior that Internet of Things application in place triggers, institute It states routing node and receives the corresponding request data of the internet behavior;
It is that the internet behavior of other terminal nodes in LAN carries out data forwarding, forwarding by the network insertion that itself is carried out The data include the execution of the request data and the data forwarding be that corresponding function is realized in Internet of Things application in place.
5. according to the method described in claim 4, it is characterized in that, the routing node carries out itself and the Internet of Things application In other terminal node networkings, by the networking with other terminal nodes carry out LAN Monitoring System, including:
The routing node executes People Near Me discovery procedure in operation, by the People Near Me discovery procedure with it is adjacent Other terminal nodes carry out networking each other, and LAN Monitoring System is formed with other terminal nodes by the progress of the networking.
6. according to the method described in claim 4, it is characterized in that, the network insertion carried out by itself, is LAN In other terminal nodes internet behavior carry out data forwarding, including:
The network insertion that the routing node is carried out via itself routes to the upper of itself by other terminal nodes in LAN Net behavior forwards corresponding request data to outside.
7. according to the method described in claim 4, it is characterized in that, the network insertion carried out by itself, is LAN In other terminal nodes internet behavior carry out data forwarding, including:
The network insertion that the routing node is carried out via itself receives the corresponding response data of the request data;
The path for being routed to the routing node by other terminal nodes according to the corresponding internet behavior of the request data, into The forwarding of the row response data.
8. the device of terminal node access network in a kind of Internet of Things application, which is characterized in that dispose terminal in Internet of Things application The terminal node of node, accessed network will be used as routing node, described device to be applied to not access the terminal node of network, institute Stating device includes:
Networking module leads to for the networking of terminal node itself where carrying out and other terminal nodes in Internet of Things application It crosses the networking and carries out LAN Monitoring System with other terminal nodes;
Behavior trigger module triggers the online row of itself for the function realization for Internet of Things application in the LAN For;
Behavior response module, for making the internet behavior route to the road in the LAN by executing Intelligent routing process It by node, triggers the routing node and responds the internet behavior, be that its function is realized in the Internet of Things application at place.
9. device according to claim 8, which is characterized in that the networking module is further used in place terminal node Operation in execute People Near Me discovery procedure, each other by the People Near Me discovery procedure and adjacent other terminal nodes Between carry out networking, form LAN Monitoring System with other terminal nodes by the progress of the networking.
10. device according to claim 8, which is characterized in that the behavior response module includes:
It is route execution unit, for the internet behavior for triggering, route agent's agreement of running configuration in terminal node, Intelligent routing process is executed through route agent's agreement of operation;
Path obtaining unit reaches the LAN routing nodes for being obtained by the execution of the Intelligent routing process Path;
Transmission unit, for according to internet behavior described in the path responses, making the corresponding request data quilt of the internet behavior It is sent to the routing node, the online row is responded to trigger the routing node by making requests on the reception of data To realize its function for the Internet of Things application at place.
11. the gateway realization device of terminal node access network in a kind of Internet of Things application, which is characterized in that in Internet of Things application Terminal node is disposed, as routing node, described device is applied to the terminal node of accessed network in the Internet of Things application The routing node, described device include:
Routing node networking module, for carrying out itself and other terminal node networkings in Internet of Things application, by described Networking and with other terminal nodes carry out LAN Monitoring System;
Data reception module, the internet behavior triggered for the application of place Internet of Things for other terminal nodes are routed to When the routing node, the corresponding request data of the internet behavior is received;
Data forwarding module, the network insertion for being carried out by itself are the internet behavior of other terminal nodes in LAN Carry out data forwarding, the data of forwarding include that the execution of the request data and the data forwarding is place Internet of Things Using realization corresponding function.
12. according to the devices described in claim 11, which is characterized in that the routing node networking module is further used in institute Execution People Near Me discovery procedure in the operation of routing node is stated, the People Near Me discovery procedure and adjacent other ends are passed through End node carries out networking each other, and LAN Monitoring System is formed with other terminal nodes by the progress of the networking.
13. according to the devices described in claim 11, which is characterized in that the data forwarding module is further used for via itself The network insertion that place routing node itself carries out, routing node is upper where being routed to by other terminal nodes in LAN Net behavior forwards corresponding request data to outside.
14. according to the devices described in claim 11, which is characterized in that the data forwarding module includes:
Response data receiving unit, the network insertion for being carried out via place routing node itself, receives the request data Corresponding response data;
Response data retransmission unit, for being routed to by other terminal nodes according to the corresponding internet behavior of the request data The path of place routing node carries out the forwarding of the response data.
CN201710192705.1A 2017-03-28 2017-03-28 Terminal node access network, gateway realization method and device in Internet of Things application CN108667862A (en)

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