WO2017167017A1 - 一种接入方法、设备及系统 - Google Patents

一种接入方法、设备及系统 Download PDF

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Publication number
WO2017167017A1
WO2017167017A1 PCT/CN2017/076828 CN2017076828W WO2017167017A1 WO 2017167017 A1 WO2017167017 A1 WO 2017167017A1 CN 2017076828 W CN2017076828 W CN 2017076828W WO 2017167017 A1 WO2017167017 A1 WO 2017167017A1
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WIPO (PCT)
Prior art keywords
iot
cloud platform
gateway
mapp
access identifier
Prior art date
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PCT/CN2017/076828
Other languages
English (en)
French (fr)
Inventor
夏永俊
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP21150141.6A priority Critical patent/EP3863229A1/en
Priority to EP17773047.0A priority patent/EP3419222B1/en
Publication of WO2017167017A1 publication Critical patent/WO2017167017A1/zh
Priority to US16/147,420 priority patent/US10911918B2/en
Priority to US17/144,908 priority patent/US12010598B2/en

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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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2807—Exchanging configuration information on appliance services in a home automation network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements

Definitions

  • the present invention relates to the field of communications, and in particular, to an access method, device, and system.
  • the Internet of Things is a huge network formed by combining various information sensing devices with the Internet.
  • the purpose is to connect all the items to the network for easy identification and management.
  • FIG. 1 illustrates a networking model of an IOT.
  • the bottom to the top are: IOT terminals (imaging sensors such as cameras and sensors), IOT gateways, IOT cloud platforms, mobile applications (MAPP), and IOT terminals connected to IOT via wireless protocols.
  • IOT terminals imaging sensors such as cameras and sensors
  • IOT gateways IOT gateways
  • IOT cloud platforms IOT cloud platforms
  • MAPP mobile applications
  • IOT terminals connected to IOT via wireless protocols.
  • the IOT cloud platform is responsible for connecting each gateway, storing the IOT terminal and its status, and then pushing the gateway and IOT terminal information to the MAPP through the Internet, so as to realize all the items. The purpose of connecting with the network.
  • the user first purchases the gateway and the IOT terminal from the smart home service provider. After the gateway is connected to the IOT cloud platform, the user can install it in the user equipment (User Equipment, UE for short). MAPP, used to control and view IOT terminals.
  • user equipment User Equipment, UE for short.
  • MAPP used to control and view IOT terminals.
  • the address (Internet Protocol (IP) address or domain name) of the IOT cloud platform and the unique identifier of the built-in gateway are preset in the gateway; after the gateway is powered on, according to the preset
  • the address of the IOT cloud platform automatically sends a registration message carrying the unique identifier of the gateway to the IOT cloud platform. If no user uses the MAPP to enter the unique identifier of the gateway in the registration message after logging in to the IOT cloud platform, the gateway registration fails and is redirected to the IOT.
  • the cloud platform sends the registration message until the user enters the unique identifier of the gateway in the registration message.
  • the IOT cloud platform binds the MAPP to the gateway, and the gateway successfully accesses the IOT cloud platform.
  • the current IOT access method because the access process is based on the address of the IOT cloud platform preset in the gateway, if multiple IOT cloud platforms are deployed in the IOT, the gateway needs multiple versions corresponding thereto.
  • the production, sales and user use of the gateway are inconvenient, and the IOT gateway has low compatibility.
  • the gateway repeatedly initiates registration with the IOT cloud platform, occupies a large amount of IOT cloud platform resources, and reduces the processing of the IOT cloud platform. performance.
  • the embodiment of the invention provides an access method, device and system, which realizes that the access of the IOT gateway does not require the IOT gateway version, saves the resources of the IOT cloud platform, improves the compatibility of the IOT gateway and the processing performance of the IOT cloud platform.
  • a first aspect of the present invention provides an access method, which is applied to a UE, in which a MATP of an IOT is installed, and the method includes:
  • the UE accesses the local area network of the IOT gateway according to the operation of the UE user, that is, the UE and the IOT gateway access the same local area network;
  • the UE sends a probe multicast message for searching the gateway in a local area network shared by the UE and the IOT;
  • the UE After the probe multicast message is sent, the UE receives a multicast response message sent by the connectable IOT gateway in the local area network, including the address of the IOT gateway;
  • the UE After the probe multicast message is sent, the UE obtains the address of the logged-on IOT cloud platform and the access identifier corresponding to the MAPP in the UE allocated by the IOT cloud platform for the MAPP in the UE;
  • the UE sends the address of the IOT cloud platform that is logged in through the MAPP and the access identifier corresponding to the MAPP allocated by the IOT cloud platform to the IOT gateway that sends the multicast response message according to the IOT gateway address in the multicast response message, for the IOT.
  • the gateway sends a registration message carrying the access identifier to the IOT cloud platform that the MAPP logins to the IOT cloud platform.
  • the IOT gateway that sends the registration message is bound to the MAPP corresponding to the access identifier carried in the registration message.
  • the access to the IOT gateway is completed.
  • the UE that acquires the MPP and the IOT gateway to be connected are connected to the same local area network, and the multicast message function of the local area network is used to enable the UE to obtain the IOT gateway to be connected.
  • the IOT cloud platform allocates the unique access identifier corresponding to the MAPP in the UE for accessing the IOT gateway bound to the MAPP; the UE allocates the address of the IOT cloud platform and the IOT cloud platform to the MAPP.
  • the access identifier is provided to the IOT gateway of the learned address, so that the IOT gateway obtains the IOT cloud platform address and includes the access identifier corresponding to the MAPP sent by the UE in the over-registration message and sends it to the IOT cloud platform, and the IOT cloud platform will
  • the IOT gateway that sends the registration message is bound to the MAPP corresponding to the access identifier included in the registration message, and the access of the IOT gateway is completed.
  • the access process since the address of the IOT cloud platform is obtained by the UE and then provided to the IOT gateway, the access process does not require any version of the IOT gateway, and the production, sales, and use of the gateway are used.
  • the compatibility of the IOT gateway is greatly improved; on the other hand, the IOT cloud platform only reaches the IOT cloud platform when receiving the IOT cloud platform address sent by the UE and the access identifier allocated by the IOT cloud platform for the MAPP. Initiating a registration greatly saves the resources of the IOT cloud platform and improves the performance of the IOT cloud platform.
  • the address of the IOT cloud platform is an address that can uniquely identify the IOT cloud platform.
  • the address of the IOT cloud platform can be an IP address or a domain name address, and can also be other addresses, which is not specifically limited in this embodiment of the present invention.
  • the LAN of the UE accessing the IOT gateway can be implemented by the following methods:
  • the UE accesses the wireless local area network (Wireless Fidelity, referred to as WIFI) provided by the IOT gateway.
  • WIFI wireless Fidelity
  • the IOT gateway needs to have routing capabilities.
  • the UE accesses the WIFI accessed by the IOT gateway.
  • the WIFI accessed by the IOT gateway may be the WIFI provided by the upper router of the IOT gateway in the network, or may be the WIFI provided by the IOT gateway itself.
  • the UE Before acquiring the address of the IOT cloud platform and the access identifier allocated by the IOT cloud platform, the UE receives the indication input by the user of the UE in the MAPP, and logs in to the IOT cloud platform.
  • the user input indication may be an account number, a password, and a login instruction, or other information that can be used to log in to the IOT cloud platform.
  • the IOT gateway receives the multicast probe message for searching the gateway sent by the UE that installs the MAPP in the local area network, and the IOT gateway sends a multicast response message including the address of the IOT gateway to the UE that sends the probe multicast message; then the IOT gateway receives the UE.
  • the IOT gateway sends a registration message carrying the access identifier corresponding to the MAPP installed in the UE to the IOT cloud platform that the UE logs in through the MAPP.
  • the registration message is used by the IOT cloud platform that the UE logs in through the MAPP, and the IOT gateway that sends the registration message is bound to the MAPP corresponding to the access identifier carried in the registration message, and the IOT gateway that sends the registration message accesses the UE and logs in through the MAPP. IOT cloud platform.
  • the IOT gateway that sends the registration message is bound to the MAPP corresponding to the access identifier carried in the registration message.
  • the access to the IOT gateway is completed.
  • the IOT gateway provides the UE with its own address when receiving the probe multicast message sent by the UE in the same local area network by using the multicast message function of the local area network; Obtaining the address of the IOT cloud platform that the obtained UE logs in through the MAPP, and the access identifier allocated by the IOT cloud platform for the MAPP, to the IOT gateway of the learned address, so that the IOT gateway obtains the IOT cloud platform address and associates with the MAPP The corresponding access identifier is included in the registration message and sent to the IOT cloud platform.
  • the IOT cloud platform binds the IOT gateway that sends the registration message to the MAPP corresponding to the access identifier included in the registration message, and completes the access of the IOT gateway.
  • the access process since the address of the IOT cloud platform is obtained by the UE and then provided to the IOT gateway, the access process does not require any version of the IOT gateway, and the production, sales, and use of the gateway are used. Providing convenience, the compatibility of the IOT gateway is greatly improved; on the other hand, since the IOT gateway only receives the IOT cloud platform address and the access identifier sent by the UE, it initiates a registration to the IOT cloud platform, which greatly saves the saving.
  • the IOT cloud platform resources improve the performance of the IOT cloud platform processing.
  • the above-mentioned local area network is a WIFI provided by an IOT gateway; or, the above-mentioned local area network is a WIFI accessed by an IOT gateway.
  • the WIFI accessed by the IOT gateway may be the WIFI provided by the upper router of the IOT gateway in the network, or may be the WIFI provided by the IOT gateway itself.
  • the present invention provides a further access method, which is applied to an IOT cloud platform, and the method includes:
  • the IOT gateway Receiving, by the IOT gateway, a registration message including an access identifier; binding the IOT gateway that sends the registration message to the MAPP corresponding to the access identifier included in the registration message; after the IOT cloud platform binds the IOT gateway to the MAPP, The IOT gateway sends a registration response message for informing the IOT gateway to successfully access the IOT cloud platform.
  • the IOT cloud platform respectively assigns a corresponding access identifier to the registered MAPP, and is used for accessing and recording the IOT gateway bound to the MAPP.
  • the access identifier in the registration message sent by the IOT gateway is provided by the UE where the MAPP is located to the IOT gateway after the IOT cloud platform allocates to the MAPP.
  • the IOT gateway that sends the registration message is bound with the MAPP corresponding to the access identifier carried in the registration message, and the IOT is completed. Gateway access.
  • the IOT cloud platform completes the access of the IOT gateway by binding the IOT gateway that sends the registration message with the MAPP corresponding to the access identifier included in the registration message.
  • the access identifier carried in the registration message sent by the IOT gateway to the IOT cloud platform is allocated by the IOT cloud platform to the MAPP. Therefore, the IOT gateway only needs to send a registration message once, and the IOT cloud platform can The IOT gateway that sends the registration message is bound to the MAPP corresponding to the access identifier carried in the registration message, and the access of the IOT gateway is completed, which greatly saves the resources of the IOT cloud platform and improves the performance of the IOT cloud platform processing.
  • the IOT gateway can be bound to the MAPP corresponding to the access identifier included in the registration message by using the following manner:
  • the IOT gateway that sends the registration message is directly bound to the MAPP corresponding to the access identifier carried in the registration message;
  • the MAPP corresponding to the access identifier carried in the registration message is bound to the gateway, the MAPP corresponding to the access identifier carried in the registration message is first unbound with the original gateway, and then the IOT gateway that sends the registration message is carried in the registration message.
  • the MAPP binding corresponding to the access identifier is first unbound with the original gateway, and then the IOT gateway that sends the registration message is carried in the registration message. The MAPP binding corresponding to the access identifier.
  • the MAPP corresponding to the access identifier carried in the registration message is not bound to the gateway, the MAPP corresponding to the access identifier carried in the registration message is the first time to log in to the IOT cloud platform, and the IOT gateway is accessed. Therefore, there is no access. Binding relationships can be bound directly.
  • the MAPP corresponding to the access identifier carried in the registration message is bound to the gateway, the MAPP corresponding to the access identifier carried in the registration message has already logged in to the IOT cloud platform for access of the IOT gateway, and therefore, the binding is performed.
  • the relationship is registered; this registration message may be sent because the original gateway is faulty, sent by the replaced new IOT gateway, or re-executed by the original gateway.
  • the method further includes:
  • the IOT cloud platform When the IOT cloud platform receives the login of the MAPP installed in the UE, the MAPP is assigned an access identifier corresponding thereto, and the allocated access identifier and the address of the IOT cloud platform are sent to the UE.
  • the MAPP installed in the UE is any MAPP that is logged in to the IOT cloud platform.
  • a UE installs a MAPP, and the UE includes:
  • An access unit configured to access a local area network of an IOT gateway
  • a sending unit configured to send a probe multicast message in the local area network, where the probe multicast message is used to search for a gateway;
  • a receiving unit configured to receive a multicast response message that is sent by the IOT gateway and includes the IOT gateway address
  • An obtaining unit configured to obtain an address of the IOT cloud platform and an access identifier allocated by the IOT cloud platform to the MAPP;
  • the sending unit is further configured to send, according to the IOT gateway address in the multicast response message received by the receiving unit, an address of the IOT cloud platform acquired by the acquiring unit, and the connection to the IOT gateway And the identifier is used by the IOT gateway to send the registration message carrying the access identifier to the IOT cloud platform to access the IOT cloud platform according to the address of the IOT cloud platform.
  • the specific implementation manner of the fourth aspect may refer to the behavior function of the UE in the access method provided by the first aspect or the possible implementation manner of the first aspect, and thus the same effect as the fourth aspect may be achieved. Repeatedly.
  • an IOT gateway including:
  • a receiving unit configured to receive a probe multicast message sent by the UE in the local area network, where the probe multicast message is used to search for a gateway; the UE installs a MAPP;
  • a sending unit configured to send, to the UE, a multicast response message including the IOT gateway address, when receiving the probe multicast message sent by the UE;
  • the receiving unit is further configured to: receive an address of the first IOT cloud platform sent by the UE, and an access identifier that is allocated by the first cloud platform to the MAPP; where the first IOT cloud platform is The IOT cloud platform that the UE logs in through the MAPP;
  • the sending unit is further configured to send, according to the address of the first IOT cloud platform received by the receiving unit, a registration message carrying the access identifier to the first IOT cloud platform, where the registration message is used
  • the first IOT cloud platform binds the IOT gateway to the MATP, and completes the IOT gateway accessing the first IOT cloud platform.
  • the specific implementation manner of the fifth aspect may refer to the behavior function of the IOT gateway in the access method provided by the second aspect or the possible implementation manner of the second aspect, so that the same effect as the fifth aspect can be achieved. No more details are given.
  • an IOT cloud platform including:
  • a receiving unit configured to receive a registration message that is sent by the IOT gateway and includes the first access identifier
  • a binding unit configured to bind the sending of the registration message received by the receiving unit to the MAPP corresponding to the first access identifier by using the IOT gateway;
  • a sending unit configured to send a registration response message to the IOT gateway, where the registration response message indicates that the IOT gateway successfully accesses the IOT cloud platform.
  • the specific implementation manner of the sixth aspect may refer to the behavior function of the IOT cloud platform in the access method provided by the third aspect or the possible implementation manner of the third aspect, so that the same effect as the sixth aspect can be achieved. This is not repeated here.
  • an access system including:
  • At least one IOT cloud platform as described in the sixth aspect or any of the possible implementations described above.
  • FIG. 2 is a schematic diagram of a network architecture according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of a UE according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of an IOT cloud platform according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of an IOT gateway according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic flowchart diagram of an access method according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic flowchart of another access method according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic structural diagram of another UE according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of still another UE according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic structural diagram of another IOT gateway according to an embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of another IOT cloud platform according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of still another IOT cloud platform according to an embodiment of the present invention.
  • the basic principle of the present invention is: in the Internet of Things, firstly, by connecting the MAPP-installed UE and the IOT gateway to be connected to the same local area network, and utilizing the multicast function of the local area network to realize the connection communication between the two, when the IOT cloud platform receives
  • the unique access identifier is assigned to the MAPP, and the UE communicates with the connection established directly with the IOT gateway, and the address of the IOT cloud platform that has been known and the access allocated by the IOT cloud platform to the MAPP are allocated.
  • the identifier is provided to the IOT gateway, and the IOT gateway knows the address of the IOT cloud platform, and can send a registration message carrying the access identifier corresponding to the MAPP in the UE to the IOT cloud platform, and the IOT cloud platform will send the registration message to the IOT gateway and the registration message.
  • the MAPP binding corresponding to the access identifier is completed, and the access of the IOT gateway is completed. In this way, the access process of the IOT gateway does not require the version of the IOT.
  • the address of the IOT cloud platform required for the IOT gateway to initiate registration is provided by the MAPP-enabled UE in the local area network, and the IOT gateway receives the IOT cloud platform address provided by the UE and When accessing the identifier, you only need to register with the IOT cloud platform to complete the access.
  • the access to the IOT gateway is not required for the IOT gateway version, and the IOT cloud platform resources are saved, and the IOT gateway compatibility and IOT are improved. Cloud platform processing performance.
  • FIG. 2 shows a simplified schematic diagram of a network architecture to which the present invention may be applied.
  • the network architecture may include at least one MAPP-installed UE 201, an IOT cloud platform 202, at least one IOT gateway 203, and at least one IOT terminal 204.
  • the at least one UE 201 may be a mobile phone, a tablet computer, a notebook computer, an Ultra-mobile Personal Computer (UMPC), a netbook, a Personal Digital Assistant (PDA), or the like.
  • UMPC Ultra-mobile Personal Computer
  • PDA Personal Digital Assistant
  • the present invention does not specifically limit the type of the UE.
  • the IOT cloud platform 202 may be a server, or may be a cloud device, which is not specifically limited in this embodiment of the present invention.
  • the IOT cloud platform 202 is responsible for connecting the IOT gateways 203, storing the IOT terminals 204 and their states, and then pushing the information of the IOT gateway 203 and the IOT terminal 204 to the MAPP in the UE 201 according to the binding relationship, so that all the items are The purpose of connecting the networks together.
  • Each of the at least one IOT gateway 203 is the same as the IOT gateway of FIG. 1.
  • Each IOT gateway 203 is connected to at least one IOT terminal 204 of the lower layer by a wireless protocol, and aggregates at least one IOT terminal 204, and then through the Internet.
  • the IOT cloud platform 202 is in communication, so that the IOT cloud platform 202 pushes the information of the IOT gateway 203 and the IOT terminal 204 to the MAPP in the UE 201 according to the binding relationship, so as to achieve the purpose of connecting all the items to the network.
  • an IOT gateway 203 can bind at least one MAPP.
  • the at least one IOT terminal 204 may be a radio frequency identification device, an infrared sensor, a global positioning system, a laser scanner, or the like, which is not specifically limited in the embodiment of the present invention.
  • the number of the UE, the IOT gateway, and the IOT terminal in FIG. 2 is only schematic, and may have any number of UEs, IOT gateways, and IOT terminals according to actual application scenarios.
  • the UE 201 shown in FIG. 2 may include: a processor 301, a display 302, a memory 303, Wi-Fi module 304, transceiver 305.
  • the components of the UE 201 are specifically described below with reference to FIG. 3:
  • the processor 301 is a control center of the UE 201, and may be a processor or a collective name of a plurality of processing elements.
  • the processor 301 is a central processing unit (CPU), and may be an Application Specific Integrated Circuit (ASIC), or one or more configured to implement the embodiments of the present invention.
  • An integrated circuit such as one or more digital signal processors (DSPs), or one or more Field Programmable Gate Arrays (FPGAs).
  • DSPs digital signal processors
  • FPGAs Field Programmable Gate Arrays
  • the processor 301 can perform various functions of the UE 201 by running or executing software programs and/or modules stored in the memory 303, as well as invoking data stored in the memory 303.
  • Display 302 can be used to display information entered by the user or information provided to the user as well as various menus of UE 201.
  • the display panel 3021 can be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.
  • the memory 303 may be a volatile memory, such as a random-access memory (RAM), or a non-volatile memory, such as a read-only memory.
  • RAM random-access memory
  • ROM read-only memory
  • flash memory flash memory
  • HDD hard disk drive
  • SSD solid-state drive
  • the Wi-Fi module 304 may be a module including a driver of a Wi-Fi chip and a Wi-Fi chip, and the Wi-Fi chip is capable of running a wireless Internet standard protocol.
  • the transceiver 305 may be a transceiver antenna of the UE 201 or a communication unit having communication capability with the outside world.
  • the Wi-Fi module 304 is configured to access a local area network of the IOT gateway 203.
  • the processor 301 is configured to prompt the user to log in to the IOT cloud platform 202 through the display 202, and send a search for the gateway to detect the multicast message in the local area network after logging in to the IOT cloud platform.
  • the transceiver 305 is configured to receive a multicast response message that is sent by the IOT gateway 203 and includes an address of the IOT gateway 203.
  • the processor 301 is further configured to communicate with the IOT cloud platform 202 through the transceiver 305 to obtain an address of the IOT cloud platform 202 and an access identifier allocated by the IOT cloud platform 202 for the MAPP installed in the UE 201.
  • the processor 301 is further configured to send the address and the access identifier of the IOT cloud platform 202 to the IOT gateway 203 through the transceiver 305 according to the address of the IOT gateway 203, for the IOT gateway 203 to the IOT cloud platform according to the address of the IOT cloud platform 202.
  • 202 sends a registration message carrying the access identifier to access the IOT cloud platform 202.
  • the IOT cloud platform 202 shown in FIG. 2 may include a processor 401, a memory 402, and a transceiver 403.
  • the components of the IOT cloud platform 202 will be specifically described below with reference to FIG. 4:
  • the processor 401 is a control center of the IOT cloud platform 202, and may be a processor or a collective name of a plurality of processing elements.
  • processor 401 is a CPU, which may be an ASIC, or one or more integrated circuits configured to implement embodiments of the present invention, such as one or more DSPs, or one or more FPGAs.
  • the processor 401 can perform various functions of the IOT cloud platform 202 by running or executing software programs and/or modules stored in the memory 402, as well as invoking data stored in the memory 402.
  • the memory 402 may be a volatile memory such as a RAM; or a non-volatile memory such as a ROM, a flash memory, an HDD or an SSD; or a memory of the above type A combination for storing relevant applications, and configuration files, that implement the access method of the present invention.
  • the transceiver 403 may be a communication unit having communication capabilities with the outside world.
  • each unit in FIG. 4 cooperates to implement the following functions of the IOT cloud platform 202:
  • the processor 401 receives the registration message including the access identifier sent by the IOT gateway 203 through the transceiver 403, binds the IOT gateway 203 to the MAPP corresponding to the access identifier in the registration message, and then sends the identifier to the IOT gateway 203 through the transceiver 403.
  • the IOT gateway 203 shown in FIG. 2 may include a processor 501, a memory 502, and a transceiver 503.
  • the components of the IOT gateway 203 are specifically described below with reference to FIG. 5:
  • the processor 501 is a control center of the IOT gateway 202, and may be a processor or a collective name of a plurality of processing elements.
  • processor 501 is a CPU, and may be an ASIC, or one or more integrated circuits configured to implement embodiments of the present invention, such as one or more DSPs, or one or more FPGAs.
  • the processor 501 can perform various functions of the IOT gateway 203 by running or executing software programs and/or modules stored in the memory 502, as well as invoking data stored in the memory 502.
  • the memory 502 may be a volatile memory such as a RAM; or a non-volatile memory such as a ROM, a flash memory, an HDD or an SSD; or a memory of the above kind A combination for storing relevant applications, and configuration files, that implement the access method of the present invention.
  • the transceiver 503 may be a communication unit having communication capabilities with the outside world.
  • each unit in FIG. 5 cooperates to implement the following functions of the IOT gateway 203:
  • the processor 501 receives, by the transceiver 503, a search for the gateway to detect the multicast message sent by the UE 201 in the local area network; when receiving the probed multicast message, the processor 501 sends the multicast including the address of the IOT gateway 203 to the UE 201 through the transceiver 503.
  • the processor 501 receives the address of the IOT cloud platform of the MAPP login in the UE 201 sent by the UE 201 and the access identifier corresponding to the MAPP allocated by the IOT cloud platform in the UE 201 through the transceiver 503, and then the processor 501 passes through the transceiver 503.
  • the access method provided by the embodiment of the present invention can be applied to the Internet of Things, for example, the smart home field, and can also be applied to the field of smart medical technology, or can also be applied to the field of the Internet of Vehicles, etc., and will not be enumerated here. It should be noted that the access method provided by the present invention can be used in the field of object connection control through the Internet, and all belong to the protection scope of the present invention.
  • the access method provided by the present invention is only described by taking the Internet of Things scenario as an example, and is not specifically limited to the application scenario of the method provided by the present invention.
  • the specific process is the same as that performed in the Internet of Things, and will not be further described herein.
  • an embodiment of the present invention provides an access method, which is applied to the IOT network architecture shown in FIG. 2.
  • the IOT gateway and the IOT terminal need to be purchased first, and then the IOT gateway accesses the WIFI (it may be the IOT gateway providing the WIFI, or the IOT gateway connecting the WIFI provided by the upper router),
  • the IOT terminal is connected to the IOT gateway, and the MAPP for controlling in the IOT is installed in the UE.
  • the access needs to be performed, and the MAPP is bound to the IOT gateway to implement the IOT gateway to access the IOT cloud platform to implement the IOT connection. run.
  • the access method provided by the present invention can be used to bind the MAPP to the IOT gateway in the above scenario, and implement the IOT gateway to access the IOT cloud platform to implement the IOT connection operation.
  • the embodiment of the present invention is applied to the IOT network architecture shown in FIG. 2, and the access method provided by the present invention is described by taking the interaction of each unit in FIG. 2 as an example. As shown in FIG. 6, the method may include:
  • the UE accesses a local area network of the IOT gateway.
  • the local area network that the UE accesses the IOT gateway can be implemented by the user in the UE, and can be implemented in other manners.
  • the present invention does not specifically limit this.
  • the process of the UE accessing the local area network of the IOT gateway may be described in the instruction manual of the IOT gateway to the user who sets up the IOT network, and the user implements according to the instruction of the instruction manual of the IOT gateway.
  • the process of the UE accessing the local area network of the IOT gateway may be explained to the user who sets up the IOT network in the IOT setup guide, and the user implements according to the guidance.
  • the method of the present invention indicates to the client that the process of accessing the local area network of the IOT gateway does not specifically limit the client.
  • the process of executing S601 can be implemented by any one of the following two methods:
  • the first way access to the WIFI provided by the IOT gateway.
  • the IOT gateway is required to have a function of providing a local area network.
  • the second way is to access the WIFI accessed by the IOT gateway.
  • the WIFI accessed by the IOT gateway may be a WIFI generated by the upper router.
  • the IOT gateway may or may not have the capability of providing a local area network.
  • the MAPP installed in the UE is the primary MAPP in the IOT accessed by the UE, and the sub-MAPP in the IOT accessed by the UE can be installed in the UE of other members of the smart home IOT, and the account of each sub-MAPP All are assigned by the primary MAPP and the IOT gateway, and do not need to be bound with the IOT gateway. Therefore, the MAPP described in the embodiment of the present invention refers to a primary MAPP installed in the UE in the IOT network.
  • the UE sends a probe multicast message in a local area network.
  • the probe multicast message is used to search for a gateway.
  • executing S602 when the MAPP in the UE logs in to the IOT cloud platform, the UE actively performs, or may be performed after the user input instruction of the UE.
  • the present invention is not specifically limited thereto.
  • the multicast message used for searching the gateway may carry a flag to indicate that the multicast message is a probe multicast message of the search gateway.
  • the present invention does not specifically limit the form and content of the mark of the probe multicast message that is used to search the multicast message of the search gateway, and may be based on actual needs. set up.
  • the content of the sent multicast message may carry the following mark: M-SEARCH*HTTP/ 1.1smartHomeGateway.
  • the UE transmission may be the MAPP transmission installed in the UE
  • the UE reception may be the MAPP reception installed in the UE.
  • the sending to the UE may be sent to the MAPP installed in the UE, and the receiving UE may send The receiving of the MAPP transmission installed in the UE will not be repeated here.
  • the IOT gateway receives the probe multicast message sent by the UE in the local area network.
  • the probe multicast message is used to search for a gateway.
  • the UE installs a mobile application MAPP.
  • the local area network referred to in S603 that is, the local area network that the IOT gateway and the UE jointly access, the local area network may provide the WIFI provided by the IOT gateway, or may be the WIFI provided by the upper layer router of the IOT gateway.
  • the IOT gateway can be configured. When the IOT gateway is not bound to any MAPP, the IOT gateway can receive the probe multicast message. When the IOT gateway is bound to the MAPP, the IOT gateway shields the receiving probe.
  • the multicast message is such that the IOT gateway that can receive the probe multicast message is the target device to which the MAPP is to be bound, and the IOT gateway that receives the probe multicast message performs S604.
  • the IOT gateway can be configured in the IOT gateway.
  • the IOT gateway receives the probe multicast message, it first determines whether it is bound to the MAPP. If it is not bound, it executes S604. If it is bound, it discards the reception. Probe to the multicast message.
  • the IOT gateway sends a multicast response message including an IOT gateway address to the UE.
  • the multicast response message may include a tag in the multicast response message sent by the IOT to indicate that the multicast message is A response message of the probe multicast message of the search gateway sent by the UE.
  • the present invention is not limited to the form and content of the tag carried in the multicast response message sent by the IOT, and may be set according to actual requirements.
  • the content of the multicast response message sent may be:
  • the UE receives a multicast response message that is sent by the IOT gateway, including an IOT gateway address.
  • the content received by the UE in S605, that is, the content sent by the IOT gateway in S604, is not described herein again.
  • the method may further include S606a to S606d:
  • the process of logging in to the IOT cloud platform through the MAPP is that the UE logs in to the IOT cloud platform according to the indication that the user inputs through the MAPP.
  • the MAPP is an application installed in the UE, and the user can enter the MAPP by clicking the application level icon, in the login IOT cloud platform interface of the MAPP, by inputting an account and a password, and triggering a login request operation, to The IOT cloud platform sends a login request to log in to the IOT cloud platform through MAPP.
  • the foregoing example is a simple description of the process of logging in to the IOT cloud platform through the MAPP, and is not specifically limited to the process.
  • the login mode of the IOT cloud platform can be logged in through the MAPP according to actual requirements, which is not specifically limited in the present invention.
  • the IOT cloud platform receives the login of the MAPP installed in the UE.
  • S606a and S606b are implemented by message interaction between the MAPP in the UE and the IOT cloud platform.
  • S606c is executed.
  • the S606c and the IOT cloud platform allocate a second access identifier corresponding to the MAPP installed in the UE.
  • the access identifier is a unique identifier assigned by the IOT cloud platform to the MAPP.
  • the IOT cloud platform can bind the IOT gateway to the MAPP.
  • the content and the form of the access identifier are not specifically limited in the present invention, and may be set according to actual needs.
  • the IOT cloud platform sends the allocated second access identifier and the address of the IOT cloud platform to the UE.
  • the address of the IOT cloud platform may be an IP address, or a domain name, or other.
  • the present invention does not specifically limit this. Any identifier that can uniquely identify the IOT cloud platform can be used as the address of the IOT cloud platform.
  • the allocated second access identifier may be sent to the UE in the form of a message.
  • the address of the IOT cloud platform the message may be an existing message (for example, a login response message), or may be an established proprietary message, which is not specifically limited by the present invention.
  • the IOT cloud platform may be actively executed, and S606d is executed before S606.
  • S606d is executed, it may be executed according to the request of the UE, and S606d is executed after S606.
  • the process and sequence of executing S606d of the present invention are not specifically limited.
  • S606a to S606d and S601 to S605 may be executed in parallel or sequentially. When the two are executed one after another, there is no order requirement in time. In FIG. 6, only a sequence is illustrated, which is not specifically limited.
  • the UE acquires an address of the IOT cloud platform and an access identifier allocated by the IOT cloud platform for the MAPP in the UE.
  • the process of implementing S606 is different according to the execution process of S606d, and specifically includes the following two situations:
  • the first case The IOT cloud platform actively executes S606d.
  • the process of executing S606 includes: directly extracting an address of the IOT cloud platform and an access identifier allocated by the IOT cloud platform for the MAPP in the UE from the content sent by the IOT cloud platform.
  • the second case the IOT cloud platform executes S606d according to the request of the UE.
  • the process of executing S606 includes:
  • the UE sends an address of the IOT cloud platform to the IOT gateway and an access identifier allocated by the IOT cloud platform to the MAPP in the UE according to the IOT gateway address.
  • the content sent by the UE to the IOT gateway is used by the IOT gateway to send, to the IOT cloud platform, a registration message carrying the access identifier allocated by the IOT cloud platform for the MAPP in the UE according to the address of the IOT cloud platform.
  • IOT cloud platform The content sent by the UE to the IOT gateway is used by the IOT gateway to send, to the IOT cloud platform, a registration message carrying the access identifier allocated by the IOT cloud platform for the MAPP in the UE according to the address of the IOT cloud platform.
  • the address of the IOT cloud platform and the access identifier allocated by the IOT cloud platform to the MAPP in the UE may be sent to the IOT gateway in the form of a message, and the message may be an existing message or may be The proprietary message is not specifically limited in the present invention.
  • the IOT gateway receives the address of the first IOT cloud platform sent by the UE and the access identifier allocated by the IOT cloud platform for the MAPP in the UE.
  • the first IOT cloud platform is an IOT cloud platform that the UE logs in through the MAPP.
  • the content received by the IOT gateway in S608, that is, the content sent by the UE in S607, is not described herein again.
  • the IOT gateway sends the IOT cloud platform to the first IOT cloud platform according to the address of the first IOT cloud platform.
  • the registration message sent by the IOT gateway is used by the first IOT cloud platform to bind the IOT gateway to the MAPP corresponding to the access identifier carried in the registration message, and complete the IOT gateway to access the first IOT cloud platform.
  • the S610 and the IOT cloud platform receive a registration message that is sent by the IOT gateway and includes an access identifier.
  • the content received by the IOT cloud platform in the S610 that is, the content sent by the IOT gateway in S609, is not described here.
  • the S611 and the IOT cloud platform bind the IOT gateway to the MAPP corresponding to the access identifier carried in the registration message.
  • the access identifier carried in the registration message sent by the IOT gateway is allocated to the MAPP by the IOT cloud platform, and is provided by the UE that installs the MAPP to the IOT gateway.
  • the IOT cloud platform receives a registration message carrying the access identifier
  • the IOT gateway that sends the registration message and the MAPP need to be bound
  • the IOT gateway that sends the registration message is The MAPP corresponding to the access identifier carried in the registration message completes the access of the IOT gateway.
  • the IOT cloud platform allocates the access identifier corresponding to the MAPP in the logged-in UE, the access identifier corresponding to each MAPP is recorded.
  • the IOT cloud platform can directly learn and register the message.
  • the MAPP corresponding to the access identifier included in it is bound to it.
  • the first implementation solution the MAPP installed in the UE is the first binding, and is not bound to any IOT gateway, that is, the MAPP unbound gateway corresponding to the access identifier carried in the registration message, the process of S611 is performed, include:
  • the IMAP gateway that sends the registration message is directly bound to the MAPP corresponding to the access identifier carried in the registration message.
  • the second implementation solution the MAPP installed in the UE has been bound to the IOT gateway.
  • the IOT gateway needs to be replaced due to the fault of the bound IOT gateway or other reasons.
  • the registration message is sent by the replaced IOT gateway, which is carried in the registration message. If the MAPP of the access identifier is bound to the gateway, the process of S611 is performed, which may include:
  • the MAPP corresponding to the access identifier carried in the registration message is first unbound with the original gateway, and the IOT gateway that sends the registration message is bound to the MAPP corresponding to the access identifier carried in the registration message.
  • the IOT cloud platform sends a registration response message to the IOT gateway.
  • the registration response message sent by the IOT cloud platform indicates that the IOT gateway successfully accesses the IOT cloud platform.
  • the IOT gateway receives the registration response message sent by the IOT cloud platform.
  • the access method provided by the embodiment of the present invention enables the UE to obtain the address of the IOT gateway to be connected by using the multicast message function of the local area network to connect the UE to which the MAPP is installed and the IOT gateway to be connected to the same local area network; the IOT cloud platform By assigning a unique access identifier corresponding thereto to the MAPP in the UE for accessing the IOT gateway bound to the MAPP; the UE allocates the address of the IOT cloud platform and the IOT cloud platform to the MAPP in the UE.
  • the logo is provided to the known
  • the IOT gateway of the address enables the IOT gateway to obtain the IOT cloud platform address and the access identifier assigned by the IOT cloud platform for the MAPP in the UE is included in the registration message sent to the IOT cloud platform, and the IOT cloud platform will send the IOT of the registration message.
  • the gateway binds to the MAPP corresponding to the access identifier included in the registration message, and completes the access of the IOT gateway.
  • the access process since the address of the IOT cloud platform is obtained by the UE and then provided to the IOT gateway, the access process does not require any version of the IOT gateway, and the production, sales, and use of the gateway are used.
  • the compatibility of the IOT gateway is greatly improved; on the other hand, since the IOT gateway only receives the IOT cloud platform address and the access identifier sent by the UE, it initiates a registration to the IOT cloud platform, which greatly saves the saving.
  • the IOT cloud platform resources improve the performance of the IOT cloud platform processing.
  • User A purchased IOT Gateway 1, Surveillance Camera 2, and Temperature Sensor 3 for building an Internet of Things in the home.
  • User A connects the surveillance camera 2 and the temperature sensor 3 to the IOT gateway 1, and connects the IOT gateway 1 to the WIFI provided by the home router.
  • the following describes the access process of the IOT gateway when constructing the Internet of Things by performing the process of the present invention.
  • User A first installs MAPP in mobile phone B, and connects mobile phone B to the WIFI provided by the home router, and accesses the same WIFI with IOT gateway 1.
  • the mobile phone B After the MAPP logs in to the IOT cloud platform, the mobile phone B sends a probe multicast message of the search gateway in the local area network, and the UE receives the address of the IOT cloud platform sent by the IOT cloud platform and The access identifier field X assigned by the MAPP.
  • the IOT gateway 1 Since the IOT gateway 1 is in the same local area network as the mobile phone B currently used by the user A, the IOT gateway 1 receives the probe multicast message that the mobile phone B transmits the search gateway in the local area network, and returns a group including the address of the IOT gateway 1 to the mobile phone B. The response message is broadcast, so that the mobile phone B obtains the address of the IOT gateway 1.
  • the mobile phone B sends the address and field X of the IOT cloud platform sent by the IOT cloud platform to the IOT gateway 1 according to the address of the IOT gateway 1 included in the multicast response message, so that the IOT gateway 1 obtains the address and field X of the IOT cloud platform.
  • the IOT gateway 1 sends a registration message including the field X to the IOT cloud platform according to the address of the obtained IOT cloud platform.
  • the IOT gateway 1 When the IOT cloud platform receives the registration message including the field X, the IOT gateway 1 is bound to the MAPP in the mobile phone B corresponding to the field X, and the access of the IOT gateway 1 is completed.
  • the embodiment of the present invention provides another UE 201, where the UE is installed with a MAPP.
  • the UE 201 may include:
  • An access unit 701 configured to access a local area network of the IOT gateway
  • the sending unit 702 is configured to send a probe multicast message in a local area network accessed by the access unit 701, where the probe multicast message is used to search for a gateway,
  • the receiving unit 703 is configured to receive, by the IOT gateway in the same local area network, a multicast response message that includes the IOT gateway address.
  • the obtaining unit 704 is configured to obtain an address of the IOT cloud platform that the UE logs in and an access identifier that is allocated by the IOT cloud platform for the MAPP installed in the UE.
  • the sending unit 702 is further configured to send, according to the IOT gateway address in the multicast response message received by the receiving unit 703, the address and the access identifier of the IOT cloud platform acquired by the obtaining unit 704 to the IOT gateway, for the IOT gateway according to the IOT.
  • the address of the cloud platform sends a registration message carrying the access identifier to the IOT cloud platform to access the IOT cloud platform.
  • the access unit 701 is specifically configured to:
  • the UE 201 may further include:
  • the login unit 705 is configured to log in to the IOT cloud platform according to the indication that the user of the UE 201 inputs through the MAPP installed in the UE.
  • the embodiment of the present invention provides another IOT gateway 203.
  • the IOT gateway 203 may include:
  • the receiving unit 901 is configured to receive, in the local area network, the probe multicast message sent by the UE, where the probe multicast message is used to search for a gateway; and the UE installs the MAPP.
  • the sending unit 902 is configured to: when receiving the probe multicast message sent by the UE, send a multicast response message including the address of the IOT gateway 203 to the UE.
  • the receiving unit 901 is further configured to: receive an address of the first IOT cloud platform sent by the UE, and an access identifier that is allocated by the first cloud platform to the MAPP; where the first IOT cloud platform is the UE that logs in through the MAPP IOT cloud platform.
  • the sending unit 902 is further configured to send, according to the address of the first IOT cloud platform received by the receiving unit 901, a registration message carrying the access identifier to the first IOT cloud platform, where the registration message is used by the first IOT cloud platform. Binding the IOT gateway to the MATP, and completing the IOT gateway accessing the first IOT cloud platform.
  • the local area network may be a WIFI provided by the IOT gateway; or the local area network may be a WIFI accessed by the IOT gateway.
  • the embodiment of the present invention provides another IOT cloud platform 202.
  • the IOT cloud platform 202 may include:
  • the receiving unit 1001 is configured to receive a registration message that is sent by the IOT gateway and includes the first access identifier.
  • the binding unit 1002 is configured to bind the sending IOT gateway of the registration message received by the receiving unit 1001 with the MAPP corresponding to the first access identifier included in the registration message.
  • the sending unit 1003 is configured to send a registration response message to the IOT gateway, where the registration response message indicates that the IOT gateway successfully accesses the IOT cloud platform.
  • binding unit 1002 may be specifically configured to:
  • the IOT gateway is directly bound to the MAPP corresponding to the first access identifier
  • the MAPP corresponding to the first access identifier is bound to the gateway, the MAPP corresponding to the first access identifier is unbound with the original gateway, and the IOT gateway is bound to the MAPP corresponding to the first access identifier.
  • the receiving unit 1001 is further configured to receive a login of the MAPP installed in the UE.
  • the IOT cloud platform 202 may further include an allocating unit 1004, configured to allocate a second access identifier corresponding to the MAPP installed in the UE;
  • the sending unit 1003 is further configured to send, to the UE, the second access identifier allocated by the allocating unit 1004 and the address of the IOT cloud platform.
  • the UE 201, the IOT cloud platform 202, and the IOT gateway 203 provided by the embodiment of the present invention are used to perform the access method in the foregoing embodiment shown in FIG. 6 or FIG. 6A, and thus can be achieved as shown in FIG. 6 or FIG. 6A. The same effect of the embodiment.
  • an embodiment of the present invention provides an access system 120, where the access system 120 can include:
  • At least one UE 201 as described in any of the above embodiments;
  • At least one IOT gateway 203 as described in any of the above embodiments;
  • At least one IOT cloud platform 202 as described in any of the above embodiments.
  • the access system 120 provided by the embodiment of the present invention is configured to perform the access method in the embodiment shown in FIG. 6 or FIG. 6A, and thus can achieve the same effect as the embodiment shown in FIG. 6 or FIG. 6A.
  • the disclosed system, apparatus, and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical or otherwise.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of the embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be physically included separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
  • the above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium.
  • the software functional units described above are stored in a storage medium and include instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform portions of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, and a read-only memory (Read-Only Memory, abbreviated A medium that can store program codes, such as a ROM, a Random Access Memory (RAM), a disk, or an optical disk.

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Abstract

本发明实施例提供一种接入方法、设备及系统，应用于通信领域，实现IOT网关的接入对IOT网关版本无要求，且节约IOT云平台资源。具体方案包括：通过将安装MAPP的UE与要连接的IOT网关接入同一个局域网，UE获取要连接的IOT网关的地址；IOT云平台向UE中的MAPP分配与其对应的唯一的接入标识，UE将IOT云平台的地址及分配的接入标识提供给已获知地址的IOT网关，IOT网关将接入标识包含于注册消息发送给IOT云平台，IOT云平台则将发送注册消息的IOT网关与注册消息中包括的接入标识对应的MAPP绑定，完成IOT网关的接入。本发明用于IOT网关接入。

Description

一种接入方法、设备及系统
本申请要求于2016年3月29日提交中国专利局、申请号为201610188124.6、发明名称为“一种接入方法、设备及系统”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本发明涉及通信领域，尤其涉及一种接入方法、设备及系统。
背景技术
物联网(Internet of Things，简称IOT)是将各种信息传感设备与互联网结合起来而形成的一个巨大网络，其目的是让所有的物品都与网络连接在一起，方便识别和管理。
图1示意了一种IOT的组网模型。如图1所示，最底层到最上层依次为：IOT终端(摄像头、传感器等IOT传感器)、IOT网关、IOT云平台、移动应用(Mobile Application，简称MAPP)，IOT终端通过无线协议连接到IOT网关上，网关汇聚后，通过因特网与IOT云平台通信，IOT云平台负责连接各个网关，存储IOT终端及其状态，然后将网关和IOT终端信息通过因特网推送给MAPP，以实现让所有的物品都与网络连接在一起的目的。
为实现上述IOT功能，在IOT部署时，用户首先向智慧家庭服务提供商购买网关和IOT终端，将网关接入到IOT云平台后，用户可以通过在用户设备(User Equipment，简称UE)中安装MAPP，用于控制、查看IOT终端。
目前，通常在生产网关时，在网关中预置IOT云平台的地址(网络协议(Internet Protocol，简称IP)地址或域名)及内置该网关的唯一标示符；网关上电后，根据预置的IOT云平台的地址，自动向IOT云平台发送携带网关唯一标示符的注册消息，若没有用户使用MAPP在登录IOT云平台后输入该注册消息中的网关唯一标示符，网关注册失败，重新向IOT云平台发送注册消息，直至有用户输入注册消息中的网关唯一标示符，IOT云平台则将MAPP与网关绑定起来，网关成功接入IOT云平台。
由此可知，目前的IOT接入方式，一方面，由于接入过程基于在网关中预置IOT云平台的地址，如果IOT中部署了多套IOT云平台，网关则需要多个版本与之对应，对网关的生产、销售以及用户的使用均造成诸多不便，IOT网关兼容性低；另一方面，网关重复多次向IOT云平台发起注册，占用大量IOT云平台资源，降低了IOT云平台处理性能。
发明内容
本发明实施例提供一种接入方法、装置及系统，实现IOT网关的接入对IOT网关版本无要求，且节约IOT云平台资源，提高了IOT网关的兼容性及IOT云平台处理性能。
为达到上述目的，本发明采用如下技术方案：
本发明的第一方面，提供一种接入方法，应用于UE，该UE中安装了IOT的MAPP，所述方法包括：
UE按照UE用户的操作，将UE接入IOT网关的局域网，也就是让UE与IOT网关接入同一个局域网；
UE在UE与IOT共同的局域网中发送用于搜索网关的探测组播消息；
在发出探测组播消息之后，UE会接收到局域网中可连接的IOT网关发送的包括该IOT网关地址的组播响应消息；
在发出探测组播消息之后，UE获取登录的IOT云平台的地址及该IOT云平台为UE中的MAPP分配的与UE中的MAPP对应的接入标识；
UE根据组播响应消息中的IOT网关地址，向发送组播响应消息的IOT网关发送其通过MAPP登录的IOT云平台的地址及IOT云平台分配的与MAPP对应的接入标识，用于该IOT网关向MAPP登录的IOT云平台发送携带接入标识的注册消息接入IOT云平台。
这样一来，当UE通过MAPP登录的IOT云平台接收到IOT网关发送的携带接入标识的注册消息时，将发送该注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP进行绑定，完成了IOT网关的接入。
综上可知，在本发明提供的接入方法的方案中，通过将安装MAPP的UE与要连接的IOT网关接入同一个局域网，利用局域网的组播消息功能，使UE获取要连接的IOT网关的地址；IOT云平台通过向UE中的MAPP分配与其对应的唯一的接入标识，用于与该MAPP绑定的IOT网关进行接入；UE将IOT云平台的地址及IOT云平台为MAPP分配的接入标识提供给已获知地址的IOT网关，使得该IOT网关获取到IOT云平台地址并将UE发送的MAPP对应的接入标识包含于过注册消息发送给IOT云平台，IOT云平台则将发送注册消息的IOT网关与注册消息中包括的接入标识对应的MAPP绑定，完成IOT网关的接入。在该接入过程中，一方面由于IOT云平台的地址由UE获取后提供给IOT网关，因此，接入过程对IOT网关的版本不进行任何要求，对网关的生产、销售以及用户的使用均提供了便利，使得IOT网关的兼容性大幅度提高；另一方面，由于IOT网关仅在接收到UE发送的IOT云平台地址及IOT云平台为MAPP分配的接入标识时，才向IOT云平台发起一次注册，大大节约了IOT云平台资源，提高了IOT云平台处理的性能。
其中，IOT云平台的地址为可以唯一识别该IOT云平台的地址，IOT云平台的地址可以为IP地址或域名地址，当然也可以为其他地址，本发明实施例对此不进行具体限定。
结合第一方面，在第一方面的一种可能的实现方式中，
UE接入IOT网关的局域网，可以通过下述方式来实现：
UE接入IOT网关提供的无线局域网(Wireless Fidelity，简称WIFI)。在这种实现中，IOT网关需具备路由功能。
或者，
UE接入IOT网关接入的WIFI。其中，IOT网关接入的WIFI，可以是网络中IOT网关上层路由器提供的WIFI，也可以是IOT网关自身提供的WIFI。
结合第一方面或上述任一可能的实现方式，在第一方面的另一种可能的实现方式中，
UE在获取IOT云平台的地址及IOT云平台分配的接入标识之前，接收UE的用户在MAPP中输入的指示，登录IOT云平台。
可选的，用户输入的指示可以为账号、密码以及登录指令，或者其他可以用于登录IOT云平台的信息。
本发明的第二方面，提供另一种接入方法，应用于IOT网关，所述方法包括：
IOT网关在局域网内接收安装MAPP的UE发送的用于搜索网关探测组播消息，IOT网关向发送探测组播消息的UE发送包括该IOT网关地址的组播响应消息；然后IOT网关会接收到UE发送的该UE登录的IOT云平台的地址及该IOT云平台为该UE中安装的MAPP分配的与之对应的接入标识；
IOT网关向UE通过MAPP登录的IOT云平台，发送携带UE中安装的MAPP对应的接入标识的注册消息。
其中，注册消息用于UE通过MAPP登录的IOT云平台，将发送注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP绑定，完成发送注册消息的IOT网关接入UE通过MAPP登录的IOT云平台。
这样一来，当UE通过MAPP登录的IOT云平台接收到IOT网关发送的携带接入标识的注册消息时，将发送该注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP进行绑定，完成了IOT网关的接入。
综上可知，在本发明提供的接入方法的方案中，通过利用局域网的组播消息功能，IOT网关在接收到同一局域网中UE发送的探测组播消息时，向UE提供自身的地址；UE将获取的UE通过MAPP登录的IOT云平台的地址，及该IOT云平台为MAPP分配的接入标识，提供给已获知地址的IOT网关，使得该IOT网关获取到IOT云平台地址并将与MAPP对应的接入标识包含于注册消息发送给IOT云平台，IOT云平台则将发送注册消息的IOT网关与注册消息中包括的接入标识对应的MAPP绑定，完成IOT网关的接入。在该接入过程中，一方面由于IOT云平台的地址由UE获取后提供给IOT网关，因此，接入过程对IOT网关的版本不进行任何要求，对网关的生产、销售以及用户的使用均提供了便利，使得IOT网关的兼容性大幅度提高；另一方面，由于IOT网关仅在接收到UE发送的IOT云平台地址及接入标识时，才向IOT云平台发起一次注册，大大节约了IOT云平台资源，提高了IOT云平台处理的性能。
结合第二方面，在第二方面的一种可能的实现方式中，
上述局域网为IOT网关提供的WIFI；或者，上述局域网为IOT网关接入的WIFI。其中，IOT网关接入的WIFI，可以是网络中IOT网关上层路由器提供的WIFI，也可以是IOT网关自身提供的WIFI。
第三方面，本发明提供再一种接入方法，应用于IOT云平台，所述方法包括：
接收IOT网关发送的包括接入标识的注册消息；将发送注册消息的IOT网关与注册消息中包括的接入标识对应的MAPP绑定；IOT云平台在将IOT网关与MAPP绑定后，向该IOT网关发送用于通知IOT网关成功接入IOT云平台的注册响应消息。
其中，IOT云平台向登录的MAPP分别分配与之对应且唯一的接入标识，用于与该MAPP绑定的IOT网关进行接入，并进行了记录。IOT网关发送的注册消息中接入标识，是IOT云平台向MAPP分配后，由MAPP所在的UE向IOT网关提供的。
这样一来，当IOT云平台接收到IOT网关发送的携带接入标识的注册消息时，将发送该注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP进行绑定，完成了IOT网关的接入。
综上可知，在本发明提供的接入方法的方案中，IOT云平台通过将发送注册消息的IOT网关与注册消息中包括的接入标识对应的MAPP绑定，完成IOT网关的接入。在该接入过程中，由于IOT网关向IOT云平台发送的注册消息中携带的接入标识，是IOT云平台向MAPP分配的，因此，IOT网关仅需要发送一次注册消息，IOT云平台即可将发送该注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP进行绑定，完成了IOT网关的接入，大大节约了IOT云平台资源，提高了IOT云平台处理的性能。
结合第三方面，在第三方面的一种可能的实现方式中，
IOT云平台在接收到IOT网关发送的携带接入标识的注册消息时，具体可以通过下述方式将IOT网关与注册消息中包括的接入标识对应的MAPP绑定：
先判断注册消息中携带的接入标识对应的MAPP，是否已经绑定了网关；
若注册消息中携带的接入标识对应的MAPP未绑定网关，则将发送注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP直接绑定；
若注册消息中携带的接入标识对应的MAPP已绑定网关，先将注册消息中携带的接入标识对应的MAPP与原网关解绑，再将发送注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP绑定。
其中，若注册消息中携带的接入标识对应的MAPP未绑定网关，说明注册消息中携带的接入标识对应的MAPP为首次登陆该IOT云平台，进行IOT网关的接入，因此，没有任何绑定关系，可以直接绑定。
其中，若注册消息中携带的接入标识对应的MAPP已绑定网关，说明注册消息中携带的接入标识对应的MAPP之前已经登陆过该IOT云平台进行IOT网关的接入，因此，存在绑定关系；本次注册消息，可能是因为原网关故障，由替换后的新IOT网关发送或者由原网关修复后重新执行接入而发送。
结合第三方面或上述任一可能的实现方式，在第三方面的另一种可能的实现方式中，所述方法还包括：
当IOT云平台接收UE中安装的MAPP的登录时，为该MAPP分配与之对应的接入标识，并向该UE发送分配的接入标识及IOT云平台的地址。
其中，上述UE中安装的MAPP是登录该IOT云平台的任一MAPP。
第四方面，提供一种UE，所述UE安装MAPP，所述UE包括：
接入单元，用于接入IOT网关的局域网；
发送单元，用于在所述局域网中发送探测组播消息；其中，所述探测组播消息用于搜索网关；
接收单元，用于接收所述IOT网关发送的包括所述IOT网关地址的组播响应消息；
获取单元，用于获取所述IOT云平台的地址及所述IOT云平台为所述MAPP分配的接入标识；
所述发送单元还用于，根据所述接收单元接收的组播响应消息中的所述IOT网关地址，向所述IOT网关发送所述获取单元获取的所述IOT云平台的地址及所述接入标识，用于所述IOT网关根据所述IOT云平台的地址向所述IOT云平台发送携带所述接入标识的注册消息接入所述IOT云平台。
具体的，第四方面的具体的实现方式可以参考第一方面或第一方面的可能的实现方式提供的接入方法中UE的行为功能，因此可以达到与第四方面相同的效果，在此不再进行赘述。
第五方面，提供一种IOT网关，包括：
接收单元，用于在局域网内接收UE发送的探测组播消息；其中，所述探测组播消息用于搜索网关；所述UE安装MAPP；
发送单元，用于在接收到所述UE发送的探测组播消息时，向所述UE发送包括所述IOT网关地址的组播响应消息；
所述接收单元还用于，接收所述UE发送的第一IOT云平台的地址及所述第一云平台为所述MAPP分配的接入标识；其中，所述第一IOT云平台为所述UE通过所述MAPP登录的IOT云平台；
所述发送单元还用于，根据所述接收单元接收的所述第一IOT云平台的地址，向所述第一IOT云平台发送携带所述接入标识的注册消息，所述注册消息用于所述第一IOT云平台将所述IOT网关与所述MAPP绑定，完成所述IOT网关接入所述第一IOT云平台。
具体的，第五方面的具体的实现方式可以参考第二方面或第二方面的可能的实现方式提供的接入方法中IOT网关的行为功能，因此可以达到与第五方面相同的效果，在此不再进行赘述。
第六方面，提供一种IOT云平台，包括：
接收单元，用于接收IOT网关发送的包括第一接入标识的注册消息；
绑定单元，用于将所述接收单元接收的所述注册消息的发送所述IOT网关与所述第一接入标识对应的MAPP绑定；
发送单元，用于向所述IOT网关发送注册响应消息，所述注册响应消息指示所述IOT网关成功接入所述IOT云平台。
具体的，第六方面的具体的实现方式可以参考第三方面或第三方面的可能的实现方式提供的接入方法中IOT云平台的行为功能，因此可以达到与第六方面相同的效果，在此不再进行赘述。
第七方面，提供一种接入系统，包括：
至少一个如上述第四方面或任一种可能的实现方式所述的UE；
至少一个如上述第五方面或任一种可能的实现方式所述的IOT网关；
至少一个如上述第六方面或任一种可能的实现方式所述的IOT云平台。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为现有技术提供的一种物联网组网模型；
图2为本发明实施例提供的一种网络架构示意图；
图3为本发明实施例提供的一种UE的结构示意图；
图4为本发明实施例提供的一种IOT云平台的结构示意图；
图5为本发明实施例提供的一种IOT网关的结构示意图；
图6为本发明实施例提供的一种接入方法的流程示意图；
图6A为本发明实施例提供的另一种接入方法的流程示意图；
图7为本发明实施例提供的另一种UE的结构示意图；
图8为本发明实施例提供的再一种UE的结构示意图；
图9为本发明实施例提供的另一种IOT网关的结构示意图；
图10为本发明实施例提供的另一种IOT云平台的结构示意图；
图11为本发明实施例提供的再一种IOT云平台的结构示意图。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
本发明的基本原理是：在物联网中，首先通过将安装MAPP的UE与需要连接的IOT网关接入同一个局域网，利用局域网的组播功能，实现两者的连接通信，当IOT云平台接收到UE中安装的MAPP的登录时，向MAPP分配唯一的接入标识，UE利用与IOT网关直接建立的连接进行通信，将已经获知的IOT云平台的地址及IOT云平台为MAPP分配的接入标识提供给IOT网关，IOT网关获知了IOT云平台的地址，就可以向IOT云平台发送携带UE中MAPP对应的接入标识的注册消息，IOT云平台将发送注册消息的IOT网关与注册消息中包括的接入标识对应的MAPP绑定，完成了IOT网关的接入。这样，IOT网关的接入过程，无需要求IOT的版本，IOT网关发起注册需要的IOT云平台的地址由局域网内的安装MAPP的UE提供，且IOT网关在接收到UE提供的IOT云平台地址及接入标识时，仅需向IOT云平台发起一起注册，即可完成接入，实现IOT网关的接入对IOT网关版本无要求，且节约IOT云平台资源，提高了IOT网关的兼容性及IOT云平台处理性能。
下面将结合附图对本发明的实施方式进行详细描述。
如图2所示，图2示出的是可以应用本发明的网络架构的简化示意图。该网络架构可以包括至少一个安装MAPP的UE 201、IOT云平台202、至少一个IOT网关203以及至少一个IOT终端204。
其中，至少一个UE 201可以为手机、平板电脑、笔记本电脑、超级移动个人计算机(Ultra-mobile Personal Computer，简称UMPC)、上网本、个人数字助理(Personal Digital Assistant，简称PDA)等等。本发明对于UE的类型不进行具体限定。
IOT云平台202可以为服务器，或者，也可以为云设备，本发明实施例对此不进行具体限定。IOT云平台202负责连接各个IOT网关203，存储IOT终端204及其状态，然后按照绑定关系，将IOT网关203和IOT终端204的信息推送给UE201中的MAPP，以实现让所有的物品都与网络连接在一起的目的。
至少一个IOT网关203中每个IOT网关203，与图1中的IOT网关相同，每个IOT网关203通过无线协议与下层的至少一个IOT终端204连接，并汇聚至少一个IOT终端204之后，通过因特网与IOT云平台202通信，以便于IOT云平台202按照绑定关系，将IOT网关203和IOT终端204的信息推送给UE201中的MAPP，以实现让所有的物品都与网络连接在一起的目的。在IOT云平台202中，一个IOT网关203可以绑定至少一个MAPP。
至少一个IOT终端204，可以为射频识别装置、红外感应器、全球定位系统、激光扫描器等种种装置，本发明实施例对此不进行具体限定。
需要说明的是，在本发明实施例中，图2中UE、IOT网关及IOT终端的数量仅仅是示意性的，根据实际应用场景，可以具有任意数量的UE、IOT网关、IOT终端。
如图3所示，图2中所示的UE 201可以包括：处理器301、显示器302、存储器303、 Wi-Fi模块304、收发器305。
下面结合图3对UE 201的各个构成部件进行具体的介绍：
处理器301是UE 201的控制中心，可以是一个处理器，也可以是多个处理元件的统称。例如，处理器301是一个中央处理器(central processing unit，简称CPU)，也可以是特定集成电路(Application Specific Integrated Circuit，简称ASIC)，或者是被配置成实施本发明实施例的一个或多个集成电路，例如：一个或多个微处理器(digital signal processor，简称DSP)，或，一个或者多个现场可编程门阵列(Field Programmable Gate Array，简称FPGA)。处理器301可以通过运行或执行存储在存储器303内的软件程序和/或模块，以及调用存储在存储器303内的数据，执行UE 201的各种功能。
显示器302可用于显示由用户输入的信息或提供给用户的信息以及UE 201的各种菜单。显示器302可包括显示面板3021，可选的，可以采用液晶显示器(Liquid Crystal Display，简称LCD)、有机发光二极管(Organic Light-Emitting Diode，简称OLED)等形式来配置显示面板3021。
存储器303，可以是易失性存储器(volatile memory)，例如随机存取存储器(random-access memory，简称RAM)；或者非易失性存储器(non-volatile memory)，例如只读存储器(read-only memory，简称ROM)，快闪存储器(flash memory)，硬盘(hard disk drive，简称HDD)或固态硬盘(solid-state drive，简称SSD)；或者上述种类的存储器的组合，用于存储可实现本发明接入方法的相关应用程序、以及配置文件。
Wi-Fi模块304，可以是包括Wi-Fi芯片和Wi-Fi芯片的驱动程序的模块，Wi-Fi芯片具备运行无线互联网标准协议的能力。
收发器305，可以是UE201的收发天线，或者，具有与外界通信能力的通信单元。
在具体实现中：
Wi-Fi模块304，用于接入IOT网关203的局域网。
处理器301，用于通过显示器202提示用户登录IOT云平台202，在登录IOT云平台后，在局域网中发送用于搜索网关探测组播消息。
收发器305，用于接收IOT网关203发送的包括IOT网关203地址的组播响应消息。
处理器301还用于，通过收发器305与IOT云平台202通信，获取IOT云平台202的地址及IOT云平台202为UE201中安装的MAPP分配的接入标识。
处理器301还用于，根据IOT网关203的地址，通过收发器305向IOT网关203发送IOT云平台202的地址及接入标识，用于IOT网关203根据IOT云平台202的地址向IOT云平台202发送携带接入标识的注册消息接入IOT云平台202。
如图4所示，图2中所示的IOT云平台202可以包括：处理器401、存储器402、收发器403。
下面结合图4对IOT云平台202的各个构成部件进行具体的介绍：
处理器401是IOT云平台202的控制中心，可以是一个处理器，也可以是多个处理元件的统称。例如，处理器401是一个CPU，也可以是ASIC，或者是被配置成实施本发明实施例的一个或多个集成电路，例如：一个或多个DSP，或，一个或者多个FPGA。处理器401可以通过运行或执行存储在存储器402内的软件程序和/或模块，以及调用存储在存储器402内的数据，执行IOT云平台202的各种功能。
存储器402，可以是易失性存储器(volatile memory)，例如RAM；或者非易失性存储器(non-volatile memory)，例如ROM，快闪存储器(flash memory)，HDD或SSD；或者上述种类的存储器的组合，用于存储可实现本发明接入方法的相关应用程序、以及配置文件。
收发器403，可以是具有与外界通信能力的通信单元。
在具体实现，图4中各个单元通过协作，以实现IOT云平台202的下述功能：
处理器401通过收发器403，接收IOT网关203发送的包括接入标识的注册消息，将IOT网关203与注册消息中的接入标识对应的MAPP绑定，然后通过收发器403向IOT网关203发送用于指示IOT网关203成功接入IOT云平台202的注册响应消息。
如图5所示，图2中所示的IOT网关203可以包括：处理器501、存储器502、收发器503。
下面结合图5对IOT网关203的各个构成部件进行具体的介绍：
处理器501是IOT网关202的控制中心，可以是一个处理器，也可以是多个处理元件的统称。例如，处理器501是一个CPU，也可以是ASIC，或者是被配置成实施本发明实施例的一个或多个集成电路，例如：一个或多个DSP，或，一个或者多个FPGA。处理器501可以通过运行或执行存储在存储器502内的软件程序和/或模块，以及调用存储在存储器502内的数据，执行IOT网关203的各种功能。
存储器502，可以是易失性存储器(volatile memory)，例如RAM；或者非易失性存储器(non-volatile memory)，例如ROM，快闪存储器(flash memory)，HDD或SSD；或者上述种类的存储器的组合，用于存储可实现本发明接入方法的相关应用程序、以及配置文件。
收发器503，可以是具有与外界通信能力的通信单元。
在具体实现，图5中各个单元通过协作，以实现IOT网关203的下述功能：
处理器501通过收发器503在局域网内接收UE201发送的用于搜索网关探测组播消息；当接收到探测组播消息时，处理器501通过收发器503向UE201发送包括IOT网关203地址的组播响应消息；处理器501通过收发器503接收UE201发送的UE201中的MAPP登录的IOT云平台的地址及IOT云平台为UE201中MAPP分配的与其对应的接入标识，然后处理器501通过收发器503，向UE201中的MAPP登录的IOT云平台发送携带UE201中MAPP对应的接入标识的注册消息，所述注册消息用于UE201中的MAPP登录的IOT云平台将IOT网关203与UE201中的MAPP绑定，完成IOT网关203接入UE201中的MAPP登录的IOT云平台。
下面结合附图，对本发明的实施例进行具体阐述。
本发明实施例提供的接入方法，可以应用于物联网中，例如智慧家庭领域，也可以应用于智慧医疗领域，或者，也可以应用于车联网领域等，此处不再一一列举。需要说明的是，凡是通过互联网实现物体连接控制的领域，均可以采用本发明提供的接入方法，均属于本发明的保护范围。
需要说明的是，本发明下述实施例，仅以物联网场景为例，对本发明提供的接入方法进行描述，并不是对本发明提供的方法的应用场景的具体限定。当在其他场景中执行本发明的方法时，具体过程与物联网中执行相同，此处不再一一赘述。
一方面，本发明实施例提供一种接入方法，应用于图2所示的IOT网络架构中。
在智能家庭领域场景中，当用户构建IOT时，先需要购买IOT网关及IOT终端，然后IOT网关接入WIFI(可以是IOT网关提供WIFI，也可以是IOT网关连接上层路由器提供的WIFI)，将IOT终端与IOT网关连接，并在UE中安装用于在IOT中进行控制的MAPP，之后需要进行接入，将MAPP与IOT网关绑定，实现IOT网关接入IOT云平台，才能实现IOT的连接运行。本发明提供的接入方法，可以用于在上述场景下，将MAPP与IOT网关绑定，实现IOT网关接入IOT云平台，以实现IOT的连接运行。
本发明实施例应用于图2所示的IOT网络架构中，以图2中各个单元的交互为例，对本发明提供的接入方法进行描述，如图6所示，所述方法可以包括：
S601、UE接入IOT网关的局域网。
可选的，UE接入IOT网关的局域网可以通过指导用户，由用户在UE中操作实现，也可以通过其他方式实现，本发明对此不进行具体限定。
可选的，UE接入IOT网关的局域网的过程，可以通过在IOT网关的使用说明书中向搭建IOT网络的用户进行说明，用户按照IOT网关的使用说明书的指导来实现。或者，UE接入IOT网关的局域网的过程，可以通过在IOT搭建指导书中向搭建IOT网络的用户进行说明，用户按照指导来实现。本发明对于UE接入IOT网关的局域网的过程，通过何种方式指示客户不进行具体限定。
其中，执行S601的过程，具体可以通过下述两种方式中任一种方式实现：
第一种方式：接入IOT网关提供的WIFI。
进一步的，在上述第一种方式中，需要IOT网关具备提供局域网的功能。
第二种方式：接入IOT网关接入的WIFI。
进一步的，在上述第二种方式中，IOT网关接入的WIFI，可以为上层路由器生成的WIFI。在这种实现方式中，IOT网关可以具备提供局域网的功能，也可以不具备。
优选的，上述UE中安装的MAPP，是UE接入的IOT中的主MAPP，UE接入的IOT中的子MAPP，可以安装于智慧家庭IOT的其他成员的UE中，且每个子MAPP的账户均由主MAPP与IOT网关绑定后分配，无需与IOT网关进行绑定操作。因此，本发明实施例中所述的MAPP是指IOT网络中安装于UE中的主MAPP。
S602、UE在局域网中发送探测组播消息。
其中，探测组播消息用于搜索网关。
可选的，执行S602，可以是UE中的MAPP登录IOT云平台时，UE主动执行，也可以是UE的用户输入指令后执行。本发明对此不进行具体限定。
具体的，为了区别于局域网内其他组播消息，可以在用于搜索网关的组播消息中携带标记，以指示该组播消息为搜索网关的探测组播消息。
需要说明的是，对于用于搜索网关的组播消息中携带的，以指示该组播消息为搜索网关的探测组播消息的标记的形式及内容，本发明不做具体限定，可以根据实际需求设定。
示例性的，在UE发送探测组播消息搜索网关时，为了标识该组播消息为智能家庭网关(SmartHomeGateway)搜索消息，发送的组播消息的内容中可以携带如下标记：M-SEARCH*HTTP/1.1smartHomeGateway。
需要说明的是，上述示例仅通过举例的形式示意了一种探测组播消息中携带的标记，并不是对该标记内容及形式的具体限定。
还需要说明的是，本文中UE发送可以是UE中安装的MAPP发送，UE接收可以是UE中安装的MAPP接收，向UE发送的可以是向UE中安装的MAPP发送，接收UE发送的可以是接收UE中安装的MAPP发送的，后面不再一一赘述。
S603、IOT网关在局域网内接收UE发送的探测组播消息。
其中，所述探测组播消息用于搜索网关。所述UE安装移动应用MAPP。
具体的，S603中IOT网关接收的内容，即，S602中UE发送的内容。
可选的，S603中所指的局域网，即IOT网关与UE共同接入的局域网，该局域网可以为IOT网关提供的WIFI，或者，可以为IOT网关上层路由器提供的WIFI。
进一步的，在S603中，当IOT网关在局域网内接收到某个UE发送的用于搜索网关的探测组播消息时，则执行S604。
可选的，可以在IOT网关中进行配置，当IOT网关与任何MAPP均未绑定时，IOT网关才可以接收到探测组播消息，当IOT网关已与MAPP绑定时，IOT网关屏蔽接收探测组播消息，这样一来，凡是能接收到探测组播消息的IOT网关，均是MAPP要绑定的目标设备，接收到探测组播消息的IOT网关则执行S604。
可选的，可以在IOT网关中进行配置，当IOT网关接收到探测组播消息时，先判断自身是否已与MAPP绑定，若未绑定，则执行S604，若已绑定，则丢弃接收到的探测组播消息。
S604、IOT网关向UE发送包括IOT网关地址的组播响应消息。
具体的，为了区别于局域网内其他组播响应消息，在执行S604时，组播响应消息除了包括IOT网关地址，还可以在IOT发送的组播响应消息中携带标记，以指示该组播消息为响应UE发送的搜索网关的探测组播消息的响应消息。
需要说明的是，对于在IOT发送的组播响应消息中携带标记的形式及内容，本发明不做具体限定，可以根据实际需求设定。
示例性的，在IOT网关发送组播响应消息时，为了标识该组播响应消息为智能家庭网关(SmartHomeGateway)搜索消息的响应消息，发送的组播响应消息的内容中可以为：
USN:uuid:null::urn:dslforum-org:device:Gateway:1。
需要说明的是，上述示例仅通过举例的形式示意了一种组播响应消息的内容，并不是对该标记内容及形式的具体限定。
S605、UE接收IOT网关发送的包括IOT网关地址的组播响应消息。
具体的，S605中UE接收的内容，即，S604中IOT网关发送的内容，在此不再进行赘述。
进一步可选的，如图6A所示，在执行S606之前，所述方法还可以包括S606a至S606d：
S606a、使用UE的用户需通过MAPP登录IOT云平台。
其中，通过MAPP登录IOT云平台的过程，是UE根据用户通过MAPP输入的指示，登录IOT云平台。
示例性的，MAPP是UE中安装的一个应用程序，用户可以通过点击该应用程度图标进入这个MAPP，在MAPP的登录IOT云平台界面中，通过输入账户及密码，并触发登录请求操作，以向IOT云平台发送登录请求，实现通过MAPP登录IOT云平台。
需要说明的是，上述示例只是通过举例的形式，对通过MAPP登录IOT云平台的过程进行简单描述，并不是对该过程的具体限定。在实际应用中，可以根据实际需求，涉及通过MAPP登录IOT云平台的登录方式，本发明对此不进行具体限定。
S606b、IOT云平台接收UE中安装的MAPP的登录。
具体的，S606a与S606b是通过UE中的MAPP与IOT云平台的消息交互实现。
进一步的，执行S606b之后，即执行S606c。
S606c、IOT云平台为UE中安装的MAPP分配与之对应的第二接入标识。
其中，接入标识是IOT云平台为MAPP分配的唯一的标识，当一IOT网关提供该接入标识发起注册时，IOT云平台可以将IOT网关与MAPP对应绑定。
需要说明的是，对于接入标识的内容及形式，本发明对此不进行具体限定，可以根据实际需要设定。
S606d、IOT云平台向UE发送分配的第二接入标识及IOT云平台的地址。
其中，IOT云平台的地址可以为IP地址，或者域名，或者其他，本发明对此不做具体限定，凡是可以唯一识别IOT云平台的标识，均可以作为IOT云平台的地址。
进一步的，在执行S606d时，可以通过消息的形式，向UE发送分配的第二接入标识及 IOT云平台的地址，该消息可以为现有的消息(例如登录响应消息)，也可以为建立的专有消息，本发明对此不进行具体限定。
可选的，执行S606d时，可以是IOT云平台主动执行，此时S606d在S606之前执行。执行S606d时，可以是根据UE的请求执行，此时S606d在S606之后执行。本发明执行S606d的过程及先后顺序不进行具体限定。
需要说明的是，S606a至S606d与S601至S605可以并行执行，也可以先后执行。当两者先后执行时，在时间上没有先后顺序要求。在图6中，只是示意了一种先后顺序，并不是具体限定。
S606、UE获取IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识。
可选的，根据S606d的执行过程的不同，实现S606的过程也将不同，具体可以包括下述两种情况：
第一种情况：IOT云平台主动执行S606d。
在第一种情况中，执行S606的过程包括：从IOT云平台发送的内容中直接提取IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识。
第二种情况：IOT云平台根据UE的请求执行S606d。
在第二种情况中，执行S606的过程包括：
向IOT云平台发送用于获取IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识的请求消息；接收IOT云平台发送的IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识。
S607、UE根据IOT网关地址，向IOT网关发送IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识。
其中，在S607中，UE向IOT网关发送的内容，用于IOT网关根据IOT云平台的地址向IOT云平台发送携带IOT云平台为UE中的MAPP分配的接入标识的注册消息，以接入IOT云平台。
进一步的，在执行S607时，可以通过消息的形式，向IOT网关发送IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识，该消息可以为现有的消息，也可以为建立的专有消息，本发明对此不进行具体限定。
S608、IOT网关接收UE发送的第一IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识。
其中，第一IOT云平台为UE的通过MAPP登录的IOT云平台。
具体的，S608中IOT网关接收的内容，即，S607中UE发送的内容，此处不再进行赘述。
S609、IOT网关根据第一IOT云平台的地址，向第一IOT云平台发送携带IOT云平台为 UE中的MAPP分配的接入标识的注册消息。
其中，IOT网关发送的注册消息用于第一IOT云平台将IOT网关与注册消息中携带的接入标识对应的MAPP绑定，完成IOT网关接入第一IOT云平台。
需要说明的是，注册消息的形式可以根据实际需求设定，本发明对此不进行具体限定。
S610、IOT云平台接收IOT网关发送的包括接入标识的注册消息。
具体的，S610中IOT云平台接收的内容，即，S609中IOT网关发送的内容，此处不再进行赘述。
S611、IOT云平台将IOT网关与注册消息中携带的接入标识对应的MAPP绑定。
其中，IOT网关发送的注册消息中携带的接入标识，是由IOT云平台分配给MAPP，并由安装MAPP的UE提供给IOT网关的，当IOT云平台接收到一个携带接入标识的注册消息时，根据注册消息中携带的接入标识，即可获知发送注册消息的IOT网关与哪个MAPP(注册消息中携带的接入标识对应的MAPP)需要绑定，则将发送注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP，完成IOT网关的接入。
具体的，当IOT云平台向登录的UE中的MAPP分配与其对应的接入标识时，会记录与每一个MAPP对应的接入标识，当执行S611时，IOT云平台则可直接获知与注册消息中包括的接入标识对应的MAPP，并与之绑定。
可选的，在执行S611时，根据场景的不同，可以有下述两种实现方案：
第一种实现方案：UE中安装的MAPP为首次绑定，还未与任何IOT网关进行绑定，即注册消息中携带的接入标识对应的MAPP未绑定网关，则执行S611的过程，可以包括：
将发送注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP直接绑定。
第二种实现方案：UE中安装的MAPP已经绑定过IOT网关，由于绑定的IOT网关故障或其他原因，需要更换IOT网关，注册消息由更换后的IOT网关发送，即注册消息中携带的接入标识对应的MAPP已绑定网关，则执行S611的过程，可以包括：
先将注册消息中携带的接入标识对应的MAPP与原网关解绑，再将发送注册消息的IOT网关与注册消息中携带的接入标识对应的MAPP绑定。
S612、IOT云平台向IOT网关发送注册响应消息。
其中，IOT云平台发送的注册响应消息指示IOT网关成功接入IOT云平台。
S613、IOT网关接收IOT云平台发送的注册响应消息。
至此，执行本发明提供的S601至S613的方案，完成了IOT网关的接入。
本发明实施例提供的接入方法，通过将安装MAPP的UE与要连接的IOT网关接入同一个局域网，利用局域网的组播消息功能，使UE获取要连接的IOT网关的地址；IOT云平台通过向UE中的MAPP分配与其对应的唯一的接入标识，用于与该MAPP绑定的IOT网关进行接入；UE将IOT云平台的地址及IOT云平台为UE中的MAPP分配的接入标识提供给已获知 地址的IOT网关，使得该IOT网关获取到IOT云平台地址并将IOT云平台为UE中的MAPP分配的接入标识包含于注册消息发送给IOT云平台，IOT云平台则将发送注册消息的IOT网关与注册消息中包括的接入标识对应的MAPP绑定，完成IOT网关的接入。在该接入过程中，一方面由于IOT云平台的地址由UE获取后提供给IOT网关，因此，接入过程对IOT网关的版本不进行任何要求，对网关的生产、销售以及用户的使用均提供了便利，使得IOT网关的兼容性大幅度提高；另一方面，由于IOT网关仅在接收到UE发送的IOT云平台地址及接入标识时，才向IOT云平台发起一次注册，大大节约了IOT云平台资源，提高了IOT云平台处理的性能。
示例性的，假设用户A购买了IOT网关1、监控摄像头2及温度传感器3，用于在家中搭建一个物联网。用户A将监控摄像头2及温度传感器3与IOT网关1连接，将IOT网关1连接到家中路由器提供的WIFI上。下面通过执行本发明的过程，描述搭建物联网时，IOT网关的接入过程。
用户A先在手机B中安装MAPP，并将手机B连接到家中路由器提供的WIFI上，与IOT网关1接入同一个WIFI。
用户A在MAPP的界面中操作登录IOT云平台，在MAPP登录IOT云平台后，手机B在局域网中发送搜索网关的探测组播消息，UE接收到IOT云平台发送的IOT云平台的地址及为该MAPP分配的接入标识字段X。
由于IOT网关1与用户A当前使用的手机B处于同一个局域网，因此，IOT网关1接收到手机B在局域网中发送搜索网关的探测组播消息，并向手机B返回包括IOT网关1地址的组播响应消息，使手机B获取到IOT网关1的地址。
手机B按照组播响应消息包括的IOT网关1地址，将IOT云平台发送的IOT云平台的地址及字段X发送至IOT网关1，使IOT网关1获取到IOT云平台的地址及字段X。
IOT网关1按照获取到的IOT云平台的地址，向IOT云平台发送包括字段X的注册消息。
IOT云平台接收到包括字段X的注册消息时，将IOT网关1与字段X对应的手机B中的MAPP绑定，完成IOT网关1的接入。
另一方面，本发明实施例提供另一种UE 201，所述UE安装MAPP，如图7所示，所述UE 201可以包括：
接入单元701，用于接入IOT网关的局域网；
发送单元702，用于在接入单元701接入的局域网中发送探测组播消息；其中，所述探测组播消息用于搜索网关，
接收单元703，用于接收同一局域网中的IOT网关发送的包括该IOT网关地址的组播响应消息。
获取单元704，用于获取UE登录的IOT云平台的地址及IOT云平台为UE中安装的MAPP分配的接入标识。
所述发送单元702还用于，根据接收单元703接收的组播响应消息中的IOT网关地址，向IOT网关发送获取单元704获取的IOT云平台的地址及接入标识，用于IOT网关根据IOT云平台的地址向IOT云平台发送携带接入标识的注册消息接入IOT云平台。
可选的，所述接入单元701具体可以用于：
接入所述IOT网关提供的WIFI；
或者，
接入所述IOT网关接入的WIFI。
进一步的，参见图8，所述UE 201还可以包括：
登录单元705，用于根据UE 201的用户通过UE中安装的MAPP输入的指示，登录IOT云平台。
再一方面，本发明实施例提供另一种IOT网关203，如图9所示，所述IOT网关203可以包括：
接收单元901，用于在局域网内接收UE发送的探测组播消息；其中，所述探测组播消息用于搜索网关；所述UE安装MAPP。
发送单元902，用于在接收到UE发送的探测组播消息时，向UE发送包括IOT网关203地址的组播响应消息。
所述接收单元901还可以用于，接收UE发送的第一IOT云平台的地址及所述第一云平台为MAPP分配的接入标识；其中，第一IOT云平台为所述UE通过MAPP登录的IOT云平台。
所述发送单元902还可以用于，根据接收单元901接收的第一IOT云平台的地址，向第一IOT云平台发送携带接入标识的注册消息，注册消息用于所述第一IOT云平台将所述IOT网关与所述MAPP绑定，完成IOT网关接入所述第一IOT云平台。
可选的，所述局域网可以为IOT网关提供的WIFI；或者，所述局域网可以为IOT网关接入的WIFI。
再一方面，本发明实施例提供另一种IOT云平台202，如图10所示，所述IOT云平台202可以包括：
接收单元1001，用于接收IOT网关发送的包括第一接入标识的注册消息；
绑定单元1002，用于将接收单元1001接收的注册消息的发送IOT网关与注册消息中包括的第一接入标识对应的MAPP绑定。
发送单元1003，用于向IOT网关发送注册响应消息，注册响应消息指示IOT网关成功接入IOT云平台。
进一步的，所述绑定单元1002具体可以用于：
若第一接入标识对应的MAPP未绑定网关，则将IOT网关与第一接入标识对应的MAPP直接绑定；
若第一接入标识对应的MAPP已绑定网关，先将第一接入标识对应的MAPP与原网关解绑，再将IOT网关与第一接入标识对应的MAPP绑定。
进一步的，所述接收单元1001还可以用于，接收UE中安装的MAPP的登录。
进一步的，参见图11，所述IOT云平台202还可以包括分配单元1004，用于为UE中安装的MAPP分配与之对应的第二接入标识；
所述发送单元1003还可以用于，向UE发送分配单元1004分配的第二接入标识及IOT云平台的地址。
本发明实施例提供的UE201、IOT云平台202及IOT网关203通过交互，用于执行上述图6或图6A所示的实施例中的接入方法，因此可以达到与图6或图6A所示的实施例相同的效果。
再一方面，本发明实施例提供一种接入系统120，所述接入系统120可以包括：
至少一个如上述任一实施例所述的UE 201；
至少一个如上述任一实施例所述的IOT网关203；
至少一个如上述任一实施例所述的IOT云平台202。
本发明实施例提供的接入系统120，用于执行上述图6或图6A所示的实施例中的接入方法，因此可以达到与图6或图6A所示的实施例相同的效果。
所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统，装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理包括，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用硬件加软件功能单元的形式实现。
上述以软件功能单元的形式实现的集成的单元，可以存储在一个计算机可读取存储介质中。上述软件功能单元存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明各个实施例所述方法的部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(Read-Only Memory，简称 ROM)、随机存取存储器(Random Access Memory，简称RAM)、磁碟或者光盘等各种可以存储程序代码的介质。
最后应说明的是：以上实施例仅用以说明本发明的技术方案，而非对其限制；尽管参照前述实施例对本发明进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本发明各实施例技术方案的精神和范围。

Claims (17)

  1. 一种接入方法，其特征在于，应用于用户设备UE，所述UE安装移动应用MAPP，所述方法包括：
    接入物联网IOT网关的局域网；
    在所述局域网中发送探测组播消息；其中，所述探测组播消息用于搜索网关；
    接收所述IOT网关发送的包括所述IOT网关地址的组播响应消息；
    获取所述IOT云平台的地址及所述IOT云平台为所述MAPP分配的接入标识；
    根据所述IOT网关地址，向所述IOT网关发送所述IOT云平台的地址及所述接入标识，用于所述IOT网关根据所述IOT云平台的地址向所述IOT云平台发送携带所述接入标识的注册消息接入所述IOT云平台。
  2. 根据权利要求1所述的方法，其特征在于，所述接入物联网IOT网关的局域网，包括：
    接入所述IOT网关提供的无线局域网WIFI；
    或者，
    接入所述IOT网关接入的WIFI。
  3. 根据权利要求1或2所述的方法，其特征在于，在所述获取所述IOT云平台的地址及所述IOT云平台分配的接入标识之前，所述方法还包括：
    根据所述UE的用户通过所述MAPP输入的指示，登录所述IOT云平台。
  4. 一种接入方法，其特征在于，应用于物联网IOT网关，所述方法包括：
    在局域网内接收用户设备UE发送的探测组播消息；其中，所述探测组播消息用于搜索网关；所述UE安装移动应用MAPP；
    向所述UE发送包括所述IOT网关地址的组播响应消息；
    接收所述UE发送的第一IOT云平台的地址及所述第一云平台为所述MAPP分配的接入标识；其中，所述第一IOT云平台为所述UE通过所述MAPP登录的IOT云平台；
    根据所述第一IOT云平台的地址，向所述第一IOT云平台发送携带所述接入标识的注册消息，所述注册消息用于所述第一IOT云平台将所述IOT网关与所述MAPP绑定，完成所述IOT网关接入所述第一IOT云平台。
  5. 根据权利要求4所述的方法，其特征在于，
    所述局域网为所述IOT网关提供的无线局域网WIFI；
    或者，
    所述局域网为所述IOT网关接入的WIFI。
  6. 一种接入方法，其特征在于，应用于物联网IOT云平台，所述方法包括：
    接收IOT网关发送的包括第一接入标识的注册消息；
    将所述IOT网关与所述第一接入标识对应的移动应用MAPP绑定；
    向所述IOT网关发送注册响应消息，所述注册响应消息指示所述IOT网关成功接入所述IOT云平台。
  7. 根据权利要求6所述的方法，其特征在于，所述将所述IOT网关与所述第一接入标识对应的移动应用MAPP绑定，包括：
    若所述第一接入标识对应的MAPP未绑定网关，则将所述IOT网关与所述第一接入标识对应的MAPP直接绑定；
    若所述第一接入标识对应的MAPP已绑定网关，先将所述第一接入标识对应的MAPP与原网关解绑，再将所述IOT网关与所述第一接入标识对应的MAPP绑定。
  8. 根据权利要求6或7所述的方法，其特征在于，所述方法还包括：
    接收用户设备UE中安装的MAPP的登录；
    为所述UE中安装的MAPP分配与之对应的第二接入标识；
    向所述UE发送所述第二接入标识及所述IOT云平台的地址。
  9. 一种用户设备，其特征在于，所述用户设备UE安装移动应用MAPP，所述UE包括：
    接入单元，用于接入物联网IOT网关的局域网；
    发送单元，用于在所述局域网中发送探测组播消息；其中，所述探测组播消息用于搜索网关；
    接收单元，用于接收所述IOT网关发送的包括所述IOT网关地址的组播响应消息；
    获取单元，用于获取所述IOT云平台的地址及所述IOT云平台为所述MAPP分配的接入标识；
    所述发送单元还用于，根据所述接收单元接收的组播响应消息中的所述IOT网关地址，向所述IOT网关发送所述获取单元获取的所述IOT云平台的地址及所述接入标识，用于所述IOT网关根据所述IOT云平台的地址向所述IOT云平台发送携带所述接入标识的注册消息接入所述IOT云平台。
  10. 根据权利要求9所述的UE，其特征在于，所述接入单元具体用于：
    接入所述IOT网关提供的无线局域网WIFI；
    或者，
    接入所述IOT网关接入的WIFI。
  11. 根据权利要求9或10所述的UE，其特征在于，所述UE还包括：
    登录单元，用于根据所述UE的用户通过所述MAPP输入的指示，登录所述IOT云平台。
  12. 一种物联网IOT网关，其特征在于，包括：
    接收单元，用于在局域网内接收用户设备UE发送的探测组播消息；其中，所述探测组播消息用于搜索网关；所述UE安装移动应用MAPP；
    发送单元，用于在接收到所述UE发送的探测组播消息时，向所述UE发送包括所述IOT网关地址的组播响应消息；
    所述接收单元还用于，接收所述UE发送的第一IOT云平台的地址及所述第一云平台为所述MAPP分配的接入标识；其中，所述第一IOT云平台为所述UE通过所述MAPP登录的IOT云平台；
    所述发送单元还用于，根据所述接收单元接收的所述第一IOT云平台的地址，向所述第一IOT云平台发送携带所述接入标识的注册消息，所述注册消息用于所述第一IOT云平台将所述IOT网关与所述MAPP绑定，完成所述IOT网关接入所述第一IOT云平台。
  13. 根据权利要求12所述的IOT网关，其特征在于，
    所述局域网为所述IOT网关提供的无线局域网WIFI；
    或者，
    所述局域网为所述IOT网关接入的WIFI。
  14. 一种物联网IOT云平台，其特征在于，包括：
    接收单元，用于接收IOT网关发送的包括第一接入标识的注册消息；
    绑定单元，用于将所述接收单元接收的所述注册消息的发送所述IOT网关与所述第一接入标识对应的移动应用MAPP绑定；
    发送单元，用于向所述IOT网关发送注册响应消息，所述注册响应消息指示所述IOT网关成功接入所述IOT云平台。
  15. 根据权利要求14所述的IOT云平台，其特征在于，所述绑定单元具体用于：
    若所述第一接入标识对应的MAPP未绑定网关，则将所述IOT网关与所述第一接入标识对应的MAPP直接绑定；
    若所述第一接入标识对应的MAPP已绑定网关，先将所述第一接入标识对应的MAPP与原网关解绑，再将所述IOT网关与所述第一接入标识对应的MAPP绑定。
  16. 根据权利要求14或15所述的IOT云平台，其特征在于，
    所述接收单元还用于，接收用户设备UE中安装的MAPP的登录；
    所述IOT云平台还包括分配单元，用于为所述UE中安装的MAPP分配与之对应的第二接入标识；
    所述发送单元还用于向所述UE发送所述第二接入标识及所述IOT云平台的地址。
  17. 一种接入系统，其特征在于，包括：
    至少一个如权利要求9-11任一项所述的用户设备UE；
    至少一个如权利要求12或13所述的物联网IOT网关；
    至少一个如权利要求14-16任一项所述的IOT云平台。
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