CN118075057A - Method for managing FTTR master-slave gateway based on TR069+MQTT mode - Google Patents

Abstract

The method for managing FTTR master-slave gateways based on TR069 and MQTT modes is characterized in that the method for managing FTTR master-slave gateways based on the TR069 and MQTT modes is added on the basis of the short TR069 connection, the establishment and maintenance of the MQTT long connection are improved, the stability and the reliability of the connection are kept to achieve remote management and monitoring of equipment, high-quality broadband service application is facilitated to be provided for users, and operation and maintenance costs are reduced.

Description

Method for managing FTTR master-slave gateway based on TR069+MQTT mode

Technical Field

The invention relates to the technical field of digital information transmission in electronic communication, in particular to a master-slave gateway method based on TR069+MQTT mode management FTTR.

Background

Referring to fig. 1, the existing intelligent gateway and the intelligent gateway management platform adopt TR069 (TECHNICAL REPORT: technical report) protocol to realize communication to complete the configuration management of the intelligent gateway. The TR069 protocol contains some components specific to the protocol, including CPE (representing the intelligent gateway), ACS (Automated Configuration Server: auto configuration service) intelligent gateway management platform core services and short connections, the flow of which is referred to in fig. 1.CPE: user side terminal equipment can be understood as the generic name of intelligent gateway, and managed equipment in the network. ACS: and the automatic configuration server is used for managing the core service of the platform by the intelligent gateway and is responsible for interaction with the CPE. After a TCP connection is established between the CPE and the ACS, a specific RPC (Remote Procedure Call: remote procedure call) method is adopted to realize communication, and the RPC method comprises defining CPE parameters. These parameters may be accessed by the ACS via the PRC method associated with the parameter. Interoperation is performed between the ACS and the CPE by an RPC method specific to the TR069 protocol, and a CPE function is called by the ACS to manage the CPE, for example: setting CPE parameters, acquiring CPE parameters, upgrading CPE versions, restarting CPE and the like.

Prior art solutions have been widely used in intelligent gateway management. With the increase of the management scale of intelligent gateways, a plurality of intelligent gateways of families are networked, the problems are also gradually highlighted, and the following problems mainly exist:

1) Protocol interaction is less efficient. After the operation and maintenance links of the TR069 protocol are initiated by CPE to establish links, the operation and maintenance of the equipment is converted from passive operation and maintenance to active operation and maintenance, the platform actively initiates operation and maintenance to inform the equipment to initiate a link request, the CPE initiates the link establishment request again, and the protocol interaction efficiency is lower for large-scale equipment active operation and maintenance batch operation and maintenance.

2) The intelligent gateway multi-device networking topology has insufficient management capability. The TR069 protocol manages a plurality of intelligent gateways to be independent interactive point-to-point management, so that automatic construction of network topology of the plurality of intelligent gateways can not be realized, an integral operation and maintenance management means is lacked for the whole topology network, and the operation and maintenance capability of the whole network topology is lacked.

The China has the largest global broadband network, the number of users is close to 5 hundred million, and the operation and maintenance efficiency of the current intelligent gateway is low due to the influence of the two problems, so that the cost is high, and the development of business is not facilitated. In general, the main problems to be solved are: 1) The batch active operation and maintenance capability is insufficient, such as equipment upgrading iteration, equipment restarting, parameter tuning and the like; 2) And as for the topological network fault delimitation positioning time, the fault processing efficiency is low.

Disclosure of Invention

Aiming at the defects or drawbacks in the prior art, the invention provides a master-slave gateway method based on TR069+MQTT mode management FTTR, which is beneficial to providing high-quality broadband service application for users and reducing operation and maintenance cost by increasing the establishment and maintenance of MQTT long connection on the basis of TR069 short connection and maintaining the stability and reliability of the connection so as to realize remote management and monitoring of equipment.

The technical scheme of the invention is as follows:

The method is characterized in that a long connection based on an MQTT protocol is added on the basis of a short connection based on a TR069 protocol in a connection mode between a provincial digital home management platform and a FTTR main gateway so as to execute a user equipment binding nano tube interaction flow between the main gateway based on the TR069 protocol FTTR and the provincial digital home management platform, execute a flow of actively establishing connection to the FTTR main gateway based on the TR069 protocol, execute an interaction flow of carrying out operation and maintenance operation on the FTTR main gateway based on the MQTT protocol provincial digital home management platform, and execute an interaction flow of actively reporting data to the provincial digital home management platform based on the MQTT protocol FTTR main gateway.

The user equipment binding nano-tube interaction flow between the TR069 protocol FTTR-based main gateway and the provincial digital home management platform comprises the following steps:

step A1, after FTTR main gateway equipment is online, registration is initiated to a provincial digital home management platform through a management channel, and the provincial digital home management platform authenticates the equipment;

step A2, after authentication is completed, carrying out service configuration on the equipment, realizing service opening parameter configuration automation, and completing user equipment binding nano-tubes;

And step A3, after the configuration is completed, the provincial digital home management platform and FTTR main gateway equipment are linked and released.

The process for actively initiating connection establishment to FTTR main gateway by the TR069 protocol provincial digital home management platform comprises the following steps:

Step B1, the provincial digital home management platform initiates connection establishment to FTTR main gateway;

Step B2, the provincial digital home management platform initiates a request to FTTR main gateway;

Step B3, FTTR the main gateway sends out a response to the request;

Step B4, ending the session;

step B5, FTTR the main gateway initiates connection establishment to the provincial digital home management platform;

step B6, FTTR the main gateway initiates a connection request to the provincial digital home management platform;

And B7, the provincial digital home management platform responds to the request.

The interactive flow of carrying out operation and maintenance operation on FTTR main gateways based on the MQTT protocol provincial digital home management platform comprises the following steps:

Step C1, FTTR a main gateway requests to create MQTT connection to a provincial digital home management platform;

Step C2, the provincial digital home management platform responds to the MQTT connection request;

step C3, the FTTR main gateway subscribes registration response and operation request to the provincial digital home management platform;

step C4, FTTR the main gateway sends a registration request to the provincial digital home management platform;

step C5, the provincial digital home management platform responds to the registration request;

step C6, the provincial digital home management platform sends a query operation request to the FTTR main gateway;

And step C7, the FTTR main gateway sends a query operation response to the provincial digital home management platform.

The interaction flow for actively reporting data to the provincial digital home management platform based on the MQTT FTTR main gateway comprises the following steps:

step D1, FTTR the main gateway requests to create MQTT connection to the provincial digital home management platform;

Step D2, the provincial digital home management platform responds to the MQTT connection request;

Step D3, the FTTR main gateway subscribes topics such as registration response, operation request and the like to the provincial digital home management platform;

Step D4, FTTR the main gateway sends a registration request to the provincial digital home management platform;

Step D5, the provincial digital home management platform responds to the registration request;

step D6, FTTR the main gateway sends a data reporting request to the provincial digital home management platform;

and D7, responding to the data reporting request by the provincial digital home management platform.

The user equipment binding nano-tube interaction flow between the TR069 protocol FTTR-based main gateway and the provincial digital home management platform comprises the following steps:

Step 1, a provincial digital home management platform performs equipment authentication and Password authentication on a FTTR main gateway;

step 2, the provincial digital home management platform informs the Password binding result;

Step 3, the provincial digital home management platform judges whether to upgrade according to the self strategy;

step 4, setting a DIGEST authentication account;

Step 5, setting a home gateway maintenance account;

Step 6, setting a home gateway download initialization configuration file;

step 7, the provincial digital home management platform judges whether to download according to the self configuration;

Step 8, the home gateway reports the downloading condition;

And 9, setting service issuing data.

The invention has the following technical effects: the invention manages FTTR master-slave gateway method based on TR069+MQTT mode, manages home gateway products by adopting a mode of combining TR069+MQTT protocol, applies MQTT protocol to management of telecom operation business gateway products for the first time, is beneficial to realizing unified management of a light path of FTTR network master-slave gateway and WiFi one network by a system, and can realize functions of FTTR optical link, FTTR network topology management (including master/slave gateway equipment information, underhung equipment information, access mode and the like), FTTR WiFi network information (including master-slave gateway WiFi information, wiFi STA equipment information, neighbor WiFi and the like) and WiFi configuration, FTTR network operation management, FTTR master/slave gateway upgrading and the like.

Compared with the prior art, the invention has the technical advantages that:

Stability: the connection stability between FTTR equipment and a server can be ensured by the establishment and maintenance of long connection, the problem of connection interruption caused by network fluctuation or network disconnection is avoided, and the stability and reliability of equipment management are improved.

High efficiency: through newly increasing the connection, FTTR devices can transmit data to the server in real time, so that quick and efficient data transmission and processing are realized, and the efficiency and convenience of device management are improved.

Safety: in the data transmission process between the equipment and the server, encryption measures are adopted to ensure the safety and the integrity of the data, and the data is prevented from being revealed and tampered. Meanwhile, by means of measures such as identity authentication and access control, only authorized users can access and manage equipment, and privacy and safety of the users are protected.

And (3) expansibility: the FTTR device management method based on long connection can conveniently add new functions, expand hardware and software modules to adapt to the ever-increasing user requirements and adapt to different application scenes.

Ease of use: the system has friendly user interface and simple and easy operation mode, is convenient for the user to configure, manage and monitor the equipment, and improves the user experience and satisfaction.

Multi-platform compatibility: the system should support a variety of operating systems and platforms, providing cross-platform compatibility and portability to meet the needs of different users.

Remote monitoring and management: through the remote management function, an administrator can monitor the running state and the network condition of the equipment in real time, discover and solve the problems in time, and improve the management efficiency and the maintenance efficiency.

Data backup and recovery: in order to prevent data loss and accidents, the system should provide data backup and recovery functions, and ensure the integrity and reliability of the data.

Troubleshooting and recovery: when the equipment fails, the system has the functions of troubleshooting and recovering, so that a user can quickly solve the problem and recover normal operation.

In summary, the FTTR device management method based on the short connection and the long connection has the technical advantages of stability, high efficiency, safety, expansibility, usability, intelligent management, multi-platform compatibility, remote monitoring and management, data backup and recovery, troubleshooting and recovery and the like, and can meet the requirements of users and improve the efficiency and convenience of device management.

Drawings

Fig. 1 is a schematic diagram of the interaction flow between an auto configuration server ACS and a customer premise equipment CPE in the prior art. Step 1 is included in fig. 1, the cpe establishes a TCP connection (TCP, transmission Control Protocol, transmission control protocol) to the ACS; step 2, the CPE initiates an HTTP request (HTTP, hypertext Transfer Protocol, hypertext transfer protocol) to the ACS; step 3, ACS reads CPE equipment parameters; step 4, the CPE returns the parameter value of the equipment to the ACS; step 5, setting and issuing new parameter values to CPE equipment; step 6, setting CPE parameters successfully; step 7, the acs disconnects the TCP connection to the CPE.

Fig. 2 is a schematic diagram of network positioning of FTTR devices related to a master-slave gateway method based on TR069+mqtt mode management FTTR in the present invention. TR069 is a communication protocol for intelligent gateway configuration management, including CPE (representing intelligent gateway), ACS (Automated Configuration Server: auto configuration service) intelligent gateway management platform core services and short connections. MQTT is message queue transport sounding (MQTT, message Queuing Telemetry Transport). FTTR is fiber-to-room (FTTR: fiber to The Room). Fig. 2 includes a provincial management platform, a transmission network, an FTTx (fiber transmission segment or optical link), and a service gateway and a terminal, which are sequentially distributed from top to bottom in a longitudinal direction, wherein the FTTx includes a master gateway and a slave gateway. Fig. 2 includes a primary home service open platform, and OSS (Operation Support System ), which are distributed in sequence from left to right. The provincial management platform is a provincial digital home width/enterprise width management platform and comprises the following modules: fault, performance, topology, intelligent analysis, configuration management, intelligent operation and maintenance, visual management, soft probe, plug-in management, RMS management platform (RMS, remote management platform), provincial OMC platform (OMC, operation maintenance center). The RMS management platform includes the following modules: intelligent gateway, set top box, government enterprise gateway, networking terminal, and FTTR master/slave gateway. The transmission network includes an IP bearer network and an OLT (Optical LINE TERMINAL). The main gateway comprises the following modules: access functions, plug-ins 1 to 4, open platform, core functions (QoS-Quality of Service, i.e. quality of service, address, etc.), traditional service functions (VoIP-voice over Internet protocol, i.e. network telephony, wiFi, i.e. wireless network, internet surfing, etc.), management functions, networking functions, transport functions, and access functions from a gateway. The slave gateway comprises the following modules: an access primary gateway function, an access function bridging, a legacy service function (WiFi, etc.), a management function, a QoS function, a networking function, and a transmission function. The service gateway and the terminal comprise the following modules: cameras, cell phones, tablet computer Pad, notebook computers, set top boxes IPTV/OTT (IPTV is private network television, OTT-Over the top is internet television), and IP phones (i.e., web phones).

Fig. 3 is a schematic diagram of a user equipment binding nanotube interaction flow between a TR069 protocol FTTR-based primary gateway and a provincial digital home management platform. Step 1 is included in fig. 3, where the remote management platform RMS (i.e. provincial digital home management platform) performs device authentication and Password authentication on the FTTR main gateway; step 2, the RMS informs a Password binding result; step 3, the RMS judges whether to upgrade according to the self strategy; step 4, setting a DIGEST authentication account number (DIGEST, abstract authentication); step 5, setting a home gateway maintenance account; step 6, setting a home gateway download initialization configuration file; step 7, the RMS judges whether to download according to the self configuration; step 8, the home gateway informs the download condition; and 9, setting service distribution data (repeatable).

Fig. 4 is a schematic flow chart of initiating connection establishment to FTTR main gateway based on TR069 protocol provincial digital home management platform. Step 1 is included in fig. 4, where the provincial digital home management platform initiates connection establishment (TCP, transmission Control Protocol, transmission control protocol) to FTTR primary gateway; step 2, the provincial digital home management platform initiates a request (HTTP, hypertext transfer protocol, hypertext transfer protocol, get is a request character) to FTTR main gateway; step 3, the FTTR master gateway responds to the request; step 4, ending the session; step 5, the FTTR main gateway initiates connection establishment (TCP/SSL/TSL, SSL is Secure Sockets Layer, namely a secure socket layer, and TLS is Transport Layer Security, namely a transport layer security) to the provincial digital home management platform; step 6, the FTTR main gateway initiates a connection request to the provincial digital home management platform; and 7, the provincial digital home management platform responds to the request.

Fig. 5 is a schematic diagram of an interactive flow of operation and maintenance operation of the FTTR primary gateway based on the MQTT protocol provincial digital home management platform. In fig. 5, step 1 is included, the fttr host gateway requests creation of MQTT connection to the provincial digital home management platform; step 2, the provincial digital home management platform responds to the MQTT connection request; step 3, the FTTR main gateway subscribes topics such as registration response, operation request and the like to the provincial digital home management platform; step 4, the FTTR main gateway sends a registration request to the provincial digital home management platform; step 5, the provincial digital home management platform responds to the registration request; step 6, the provincial digital home management platform sends a query operation request to the FTTR main gateway; and 7, the FTTR master gateway transmits a query operation response to the provincial digital home management platform.

Fig. 6 is a schematic diagram of an interaction flow for actively reporting data to the provincial digital home management platform based on the MQTT protocol FTTR. FIG. 6 includes step 1, an FTTR host gateway requests creation of an MQTT connection from a provincial digital home management platform; step 2, the provincial digital home management platform responds to the MQTT connection request; step 3, the FTTR main gateway subscribes topics such as registration response, operation request and the like to the provincial digital home management platform; step 4, the FTTR main gateway sends a registration request to the provincial digital home management platform; step 5, the provincial digital home management platform responds to the registration request; step 6, the FTTR main gateway sends a data reporting request to the provincial digital home management platform; and 7, responding to the data reporting request by the provincial digital home management platform.

Detailed Description

The invention is described below with reference to the figures (fig. 1-6) and examples.

Fig. 1 is a schematic diagram of the interaction flow between an auto configuration server ACS and a customer premise equipment CPE in the prior art. Fig. 2 is a schematic diagram of network positioning of FTTR devices related to a master-slave gateway method based on TR069+mqtt mode management FTTR in the present invention. Fig. 3 is a schematic diagram of a user equipment binding nanotube interaction flow between a TR069 protocol FTTR-based primary gateway and a provincial digital home management platform. Fig. 4 is a schematic flow chart of initiating connection establishment to FTTR main gateway based on TR069 protocol provincial digital home management platform. Fig. 5 is a schematic diagram of an interactive flow of operation and maintenance operation of the FTTR primary gateway based on the MQTT protocol provincial digital home management platform. Fig. 6 is a schematic diagram of an interaction flow for actively reporting data to the provincial digital home management platform based on the MQTT protocol FTTR. Referring to fig. 1 to 6, a method for managing FTTR a master gateway and slave gateway based on TR069+mqtt mode is disclosed, in which a long connection based on MQTT protocol is added on the basis of a short connection based on TR069 protocol between a provincial digital home management platform and FTTR master gateway, so as to execute a user equipment binding nanotube interaction flow between the TR069 protocol FTTR master gateway and the provincial digital home management platform, execute a flow for actively initiating connection to FTTR master gateway based on TR069 protocol, execute an interaction flow for performing operation and maintenance operation on FTTR master gateway based on MQTT protocol provincial digital home management platform, and execute an interaction flow for actively reporting data to the provincial digital home management platform based on MQTT protocol FTTR master gateway.

The user equipment binding nano-tube interaction flow between the TR069 protocol FTTR-based main gateway and the provincial digital home management platform comprises the following steps: step A1, after FTTR main gateway equipment is online, registration is initiated to a provincial digital home management platform through a management channel, and the provincial digital home management platform authenticates the equipment; step A2, after authentication is completed, carrying out service configuration on the equipment, realizing service opening parameter configuration automation, and completing user equipment binding nano-tubes; and step A3, after the configuration is completed, the provincial digital home management platform and FTTR main gateway equipment are linked and released.

The process for actively initiating connection establishment to FTTR main gateway by the TR069 protocol provincial digital home management platform comprises the following steps: step B1, the provincial digital home management platform initiates connection establishment to FTTR main gateway; step B2, the provincial digital home management platform initiates a request to FTTR main gateway; step B3, FTTR the main gateway sends out a response to the request; step B4, ending the session; step B5, FTTR the main gateway initiates connection establishment to the provincial digital home management platform; step B6, FTTR the main gateway initiates a connection request to the provincial digital home management platform; and B7, the provincial digital home management platform responds to the request.

The interactive flow of carrying out operation and maintenance operation on FTTR main gateways based on the MQTT protocol provincial digital home management platform comprises the following steps: step C1, FTTR a main gateway requests to create MQTT connection to a provincial digital home management platform; step C2, the provincial digital home management platform responds to the MQTT connection request; step C3, the FTTR main gateway subscribes registration response and operation request to the provincial digital home management platform; step C4, FTTR the main gateway sends a registration request to the provincial digital home management platform; step C5, the provincial digital home management platform responds to the registration request; step C6, the provincial digital home management platform sends a query operation request to the FTTR main gateway; and step C7, the FTTR main gateway sends a query operation response to the provincial digital home management platform.

The interaction flow for actively reporting data to the provincial digital home management platform based on the MQTT FTTR main gateway comprises the following steps: step D1, FTTR the main gateway requests to create MQTT connection to the provincial digital home management platform; step D2, the provincial digital home management platform responds to the MQTT connection request; step D3, the FTTR main gateway subscribes topics such as registration response, operation request and the like to the provincial digital home management platform; step D4, FTTR the main gateway sends a registration request to the provincial digital home management platform; step D5, the provincial digital home management platform responds to the registration request; step D6, FTTR the main gateway sends a data reporting request to the provincial digital home management platform; and D7, responding to the data reporting request by the provincial digital home management platform.

The user equipment binding nano-tube interaction flow between the TR069 protocol FTTR-based main gateway and the provincial digital home management platform comprises the following steps: step 1, a provincial digital home management platform performs equipment authentication and Password authentication on a FTTR main gateway; step 2, the provincial digital home management platform informs the Password binding result; step 3, the provincial digital home management platform judges whether to upgrade according to the self strategy; step 4, setting a DIGEST authentication account; step 5, setting a home gateway maintenance account; step 6, setting a home gateway download initialization configuration file; step 7, the provincial digital home management platform judges whether to download according to the self configuration; step 8, the home gateway informs the download condition; and 9, setting service issuing data.

The key points of the invention are as follows:

the TR069 short connection foundation increases the establishment and maintenance of MQTT long connection: FTTR the device establishes a long connection with the server and maintains the stability and reliability of the connection so as to realize remote management and monitoring of the device.

Device management and control: based on long connection, FTTR devices need to implement remote management and control of the devices, including basic setup, data acquisition, application management, troubleshooting, and the like.

And (3) ensuring safety: in the data transmission process between the equipment and the server, encryption measures are required to be taken to ensure the safety and the integrity of the data, and the data is prevented from being leaked and tampered.

User experience and ease of use: the system has good user experience and usability, and is convenient for a user to configure, manage and monitor the equipment.

The equipment is connected safely: by using short connection and long connection authentication encryption technology, the connection safety between the equipment and the server is protected, and hacking and data leakage are prevented.

User privacy protection: through measures such as identity authentication and access control, only authorized users can access and manage equipment, unauthorized access and operation are prevented, and privacy and safety of the users are protected.

Data integrity: in the data transmission process, the integrity of the data is ensured by adopting a checksum mode and the like, and the data is prevented from being tampered or damaged.

Device security: the device is secured against attacks or virus infection, such as by a firewall, virus protection, etc.

System stability: and by adopting measures such as high availability design and fault tolerance mechanism, the stability and reliability of the system are ensured, and the equipment cannot normally operate due to system faults or abnormal conditions.

Based on the MQTT (Message Queuing Telemetry Transport message queue transmission detection) protocol technology of long connection, a FTTR main gateway of the whole FTTR network topology registers and authenticates with a management platform through MQQT protocols, and the management platform interacts with the FTTR main gateway to realize remote operation, simulation diagnosis, terminal software version upgrading and other operation and maintenance operations of equipment in the whole FTTR main-slave gateway network topology. And realizing FTTR construction of a gateway level logic topological graph of a master-slave gateway group, configuration and collection of a wifi network, collection of performance data, fault diagnosis in a topological network, qoS (Quality of Service ) parameter configuration and the like. The system forms a new special number solution from the service and the network, and improves the use of high-quality networks by customer families.

The TR069 protocol is equipment basic management capability, and the core capability realizes equipment service opening parameter automatic configuration management capability; and ensuring that the service normally opens the basic nano-tube of the equipment.

A FTTR device management method based on MQTT protocol utilizes the publishing/subscribing mode and message queue mechanism of MQTT protocol to realize remote management and monitoring of FTTR device and expand the device management capability.

In the MQTT management mode, the MQTT protocol is a main technical means for implementing device management and monitoring. The MQTT is a lightweight communication protocol, has the characteristics of a publish/subscribe mode and a message queue mechanism, and is suitable for application scenes of the Internet of things with numerous devices and complex network environments.

In FTTR MQTT management mode, the MQTT protocol may implement the following functions:

And (3) device management: through the publishing/subscribing mode of the MQTT protocol, the bidirectional communication between the device and the server can be realized, and the server can remotely manage and monitor the state and the operation condition of FTTR devices.

Data acquisition and monitoring: the MQTT protocol supports a message queue mechanism, and can realize data acquisition and monitoring. The server may send instructions to FTTR devices requesting that it report the data, and then transmit the data to the server side for further analysis and processing via the MQTT protocol.

Real-time performance: the MQTT protocol has the characteristic of real-time performance, and can ensure the transmission speed and accuracy of instructions and data.

Safety: the MQTT protocol supports encryption and SSL security modes, and can ensure the security and reliability of instructions and data.

In implementation of FTTR MQTT management modes, the following aspects are considered:

Network connection of server and FTTR devices: it is necessary to ensure that the network connection between the server and FTTR devices is clear in order to enable remote management and monitoring.

Efficiency of data collection and processing: the equipment is connected in a long way and can report data periodically, so that the efficiency problem of data acquisition and processing needs to be considered, and the problems of low processing speed or data loss and the like caused by excessive data are avoided.

Safety problem: the safety and reliability problems of the instructions and the data need to be considered, and the problems of security holes or data leakage and the like are avoided.

In summary, the MQTT management mode is a device management method based on the MQTT protocol, implements TR069 protocol complementary expansion, implements functions of remote management and monitoring FTTR devices, and has the characteristics of high efficiency, real time, safety and reliability.

The MQTT protocol has the advantage of providing real-time reliable messaging services to connected remote devices with very little code and limited bandwidth.

The MQTT protocol is an instant messaging protocol with low cost and low bandwidth occupation, and has wider application in the aspects of the Internet of things, small-sized equipment, mobile application and the like.

The system adopts a mode of combining TR069 and MQTT protocols to manage home gateway products, and the MQTT protocols are firstly applied to management of telecom operation business home gateway products. The system can realize unified management of the light path of the FTTR network master-slave gateway and Wi-Fi network, and can realize the functions of FTTR light link, FTTR network topology management (including master/slave gateway equipment information, down-hanging equipment information, access mode and the like), FTTR Wi-Fi network information (including master-slave gateway Wi-Fi information, wi-Fi STA equipment information, neighbor Wi-Fi and the like), wi-Fi configuration, FTTR network operation and maintenance management, FTTR master/slave gateway upgrading and the like.

The network location of FTTR devices in fig. 2 explicitly indicates that FTTR devices implement service application and management platform connections over an IP bearer network.

TR069 protocol management

1. The equipment opens automation to the registration platform;

The device prefabricates the platform management address, the device initiatively initiates a registration request after the device is online, and the platform authentication device completes the automation of the configuration of the device service opening parameters, referring to fig. 3:

(1) After the equipment is online, registration is initiated to the platform through the management channel, and the platform authenticates the equipment.

(2) After authentication is completed, service configuration can be performed on the equipment, so that service opening parameter configuration automation is realized, and user equipment binding of the nano tube is completed.

(3) Configuration completion platform and device link release.

2. Actively linking the operation and maintenance operation of the equipment by the platform;

Under the condition that the provincial digital home management platform issues configuration parameters, acquires intelligent gateway equipment parameters and the like and needs to actively issue TR-069 management parameters, the provincial digital home management platform actively initiates establishment of connection to the intelligent gateway. Referring to fig. 4:

(1) Firstly, an provincial digital home management platform sends an HTTP Get request to an intelligent gateway, and the intelligent gateway is disconnected after responding to 200 OK.

(2) The intelligent gateway re-initiates an HTTP(s) Post request to the provincial digital home management platform, and the information comprises an Inform RPC method, eventCode is '6 CONNECTION REQUEST', and the connection is marked as the connection which is initiated and established by the provincial digital home management platform.

(3) The platform performs equipment information inquiry, equipment remote diagnosis test and the like according to the instructions of operation and maintenance operation requirements; the operation completes the disconnection.

MQTT protocol management

1. Device registration device operation

And the equipment registration platform is used for carrying out operation and maintenance operation on the equipment.

The device initiates a registration request of the MQTT link through the address of the prefabricated platform, the platform and the device establish the link and keep the link, and the system platform can issue a remote operation instruction to the device at any time. Referring to fig. 5:

(1) FTTR the master requests the management platform to create the MQTT connection.

(2) And the management platform responds to the connection request, and the MQTT connection is successfully created.

(3) FTTR the master subscribes to MQTT theme message themes such as registration responses, operation requests, and the like.

(4) FTTR the master device sends a registration request to the management platform.

(5) The management platform responds to the registration request, and the management channel is formally established and maintained.

(6) And the management platform sends a management operation request message.

(7) FTTR equipment sends response message of management operation.

(8) And (5) ending.

2. Active reporting of device data

After the device and the platform establish the MQTT protocol link, FTTR main device actively reports data, wherein the data comprises alarm data and performance data, and the alarm data comprises prompt event notification and alarm; event notification is online and offline from a gateway, wifi conflict and the like, and alarms comprise CPU performance index overrun, frequent online and offline and the like; the performance data comprise WAN port flow, down-hanging equipment performance, peripheral wifi information and the like; the following interaction flow.

(1) FTTR the master requests the management platform to create the MQTT connection.

(2) And the management platform responds to the connection request, and the MQTT connection is successfully created.

(3) FTTR the master subscribes to MQTT theme message themes such as registration responses, operation requests, and the like.

(4) FTTR the master device sends a registration request to the management platform.

(5) The management platform responds to the registration request, and the management channel is formally established and maintained.

(6) FTTR the main equipment periodically sends a data report request message.

(7) And the management platform sends a corresponding response after receiving the data reporting request each time.

(8) And (5) ending.

The novel digital home intelligent gateway FTTR equipment management method for establishing long connection based on the main gateway is added on the basis of TR069, which is beneficial to reducing operation and maintenance cost by improving the application of high-quality broadband service of users.

What is not described in detail in the present specification belongs to the prior art known to those skilled in the art. It is noted that the above description is helpful for a person skilled in the art to understand the present invention, but does not limit the scope of the present invention. Any and all such equivalent substitutions, modifications and/or deletions as may be made without departing from the spirit and scope of the invention.

Claims (6)

1. The method is characterized in that a long connection based on an MQTT protocol is added on the basis of a short connection based on a TR069 protocol in a connection mode between a provincial digital home management platform and a FTTR main gateway so as to execute a user equipment binding nano tube interaction flow between the main gateway based on the TR069 protocol FTTR and the provincial digital home management platform, execute a flow of actively establishing connection to the FTTR main gateway based on the TR069 protocol, execute an interaction flow of carrying out operation and maintenance operation on the FTTR main gateway based on the MQTT protocol provincial digital home management platform, and execute an interaction flow of actively reporting data to the provincial digital home management platform based on the MQTT protocol FTTR main gateway.

2. The TR069+mqtt mode based management FTTR master-slave gateway method according to claim 1, wherein the user equipment binding nano-tube interaction procedure between the TR069 protocol FTTR based master gateway and the provincial digital home management platform comprises the following steps:

step A1, after FTTR main gateway equipment is online, registration is initiated to a provincial digital home management platform through a management channel, and the provincial digital home management platform authenticates the equipment;

step A2, after authentication is completed, carrying out service configuration on the equipment, realizing service opening parameter configuration automation, and completing user equipment binding nano-tubes;

And step A3, after the configuration is completed, the provincial digital home management platform and FTTR main gateway equipment are linked and released.

3. The TR069+mqtt mode based management FTTR master-slave gateway method according to claim 1, wherein the process of initiating connection establishment to the FTTR master gateway by the TR069 protocol provincial digital home management platform comprises the following steps:

Step B1, the provincial digital home management platform initiates connection establishment to FTTR main gateway;

Step B2, the provincial digital home management platform initiates a request to FTTR main gateway;

Step B3, FTTR the main gateway sends out a response to the request;

Step B4, ending the session;

step B5, FTTR the main gateway initiates connection establishment to the provincial digital home management platform;

step B6, FTTR the main gateway initiates a connection request to the provincial digital home management platform;

And B7, the provincial digital home management platform responds to the request.

4. The master-slave gateway method based on TR069+mqtt mode management FTTR according to claim 1, wherein the interactive flow of operation and maintenance operation of the FTTR master gateway by the MQTT protocol-based provincial digital home management platform includes the following steps:

Step C1, FTTR a main gateway requests to create MQTT connection to a provincial digital home management platform;

Step C2, the provincial digital home management platform responds to the MQTT connection request;

step C3, the FTTR main gateway subscribes registration response and operation request to the provincial digital home management platform;

step C4, FTTR the main gateway sends a registration request to the provincial digital home management platform;

step C5, the provincial digital home management platform responds to the registration request;

step C6, the provincial digital home management platform sends a query operation request to the FTTR main gateway;

And step C7, the FTTR main gateway sends a query operation response to the provincial digital home management platform.

5. The master-slave gateway method based on TR069+mqtt mode management FTTR according to claim 1, wherein the interactive flow of actively reporting data to the provincial digital home management platform based on MQTT protocol FTTR includes the following steps:

step D1, FTTR the main gateway requests to create MQTT connection to the provincial digital home management platform;

Step D2, the provincial digital home management platform responds to the MQTT connection request;

Step D3, the FTTR main gateway subscribes topics such as registration response, operation request and the like to the provincial digital home management platform;

Step D4, FTTR the main gateway sends a registration request to the provincial digital home management platform;

Step D5, the provincial digital home management platform responds to the registration request;

step D6, FTTR the main gateway sends a data reporting request to the provincial digital home management platform;

and D7, responding to the data reporting request by the provincial digital home management platform.

6. The TR069+mqtt mode based management FTTR master-slave gateway method according to claim 1, wherein the user equipment binding nano-tube interaction procedure between the TR069 protocol FTTR based master gateway and the provincial digital home management platform comprises the following steps:

Step 1, a provincial digital home management platform performs equipment authentication and Password authentication on a FTTR main gateway;

step 2, the provincial digital home management platform informs the Password binding result;

Step 3, the provincial digital home management platform judges whether to upgrade according to the self strategy;

step 4, setting a DIGEST authentication account;

Step 5, setting a home gateway maintenance account;

Step 6, setting a home gateway download initialization configuration file;

step 7, the provincial digital home management platform judges whether to download according to the self configuration;

step 8, the home gateway informs the download condition;

And 9, setting service issuing data.