WO2017198003A1 - Service processing method and system - Google Patents

Service processing method and system Download PDF

Info

Publication number
WO2017198003A1
WO2017198003A1 PCT/CN2017/079747 CN2017079747W WO2017198003A1 WO 2017198003 A1 WO2017198003 A1 WO 2017198003A1 CN 2017079747 W CN2017079747 W CN 2017079747W WO 2017198003 A1 WO2017198003 A1 WO 2017198003A1
Authority
WO
WIPO (PCT)
Prior art keywords
service
configuration information
sdn controller
result
sdn
Prior art date
Application number
PCT/CN2017/079747
Other languages
French (fr)
Chinese (zh)
Inventor
黄帅
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2017198003A1 publication Critical patent/WO2017198003A1/en

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality

Definitions

  • This document relates to, but is not limited to, the field of communication technologies, and in particular, to a service processing method and system.
  • IP-RAN IP RANIO ACCESS NETWORK
  • IP IP RANIO ACCESS NETWORK
  • MPLS multi-protocol label switching
  • the embodiment of the invention provides a service processing method and system, which can simplify the complex length of network management and service configuration.
  • the embodiment of the invention provides a service processing method, including:
  • the second result update configuration is configured to identify that the SDN controller sends the service configuration information to the SDN forwarding device successfully. Second business status.
  • the obtaining the service configuration information and delivering the service configuration information to the software-defined network SDN controller includes:
  • the service configuration information includes a service access point, a service termination point, and a service bandwidth.
  • the second result is obtained by the asynchronous notification mechanism listening to the SDN controller reporting.
  • the second service state that is configured to identify the success or failure of the SDN controller to send the service configuration information to the SDN forwarding device according to the second result includes:
  • Parsing the second result if the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully, updating the second service state to the second result, the SDN controller sends configuration information The device to the SDN forwarding device succeeded.
  • the second service state that is configured to identify the success or failure of the SDN controller to send the service configuration information to the SDN forwarding device according to the second result further includes:
  • Parsing the second result if the second result indicates that the SDN controller fails to send the configuration information to the SDN forwarding device, the updating the second service state is the second result, and the SDN controller sends the configuration information.
  • the forwarding device to the SDN fails; and the reason for the failure included in the second result is recorded.
  • the service processing method further includes:
  • the second service state is updated, and the SDN controller sends the service configuration information to the SDN forwarding device to time out.
  • the embodiment of the invention further provides a service processing system, including:
  • Obtaining a module configured to obtain service configuration information, and send the service configuration information to a software-defined network SDN controller;
  • a first receiving module configured to receive a first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, and store the service configuration letter based on the first result The information is updated and configured to identify the first service state in which the service configuration information is delivered to the SDN controller.
  • the second receiving module is configured to receive a second result that is returned by the SDN controller after the service configuration information is sent to the SDN forwarding device, and the configuration is based on the second result update configuration to identify the SDN controller to send the service configuration information to The second service state of the SDN forwarding device success or failure.
  • the obtaining module includes:
  • a format conversion unit configured to convert the format of the service configuration information that is checked by the preset format supported by the SDN controller
  • the information sending unit is configured to send the service configuration information of the preset format to the SDN controller.
  • the service configuration information includes a service access point, a service termination point, and a service bandwidth.
  • the second result is obtained by monitoring the SDN controller by using an asynchronous notification mechanism.
  • the second receiving module includes:
  • a first parsing unit configured to parse the second result, if the second result indicates that the SDN controller sends configuration information to the SDN forwarding device successfully, updating the second service state to the second result display
  • the SDN controller sends the configuration information to the SDN forwarding device successfully.
  • the second receiving module further includes:
  • a second parsing unit configured to parse the second result, if the second result indicates that the SDN controller fails to send configuration information to the SDN forwarding device, updating the second service status to the second result display
  • the SDN controller fails to send the configuration information to the SDN forwarding device; and records the failure reason included in the second result.
  • the service processing system further includes:
  • the timeout module is configured to: if the second result returned by the SDN controller is not received within the preset time period, updating the second service state is that the SDN controller sends the service configuration information to the SDN forwarding device to time out.
  • the service configuration information configured by the user is stored and managed, and is sent to the controller, and then the service status is updated by the result returned by the controller, thereby implementing service management;
  • the method performs storage and state management of the configuration information of the service information before and after the controller is issued based on the pre-service of the controller, and dynamically updates according to the deployment situation on the controller and the device, and understands clearly and timely.
  • the service is opened and the subsequent operations are performed to better realize the establishment of fast response services and dynamic maintenance of services.
  • FIG. 1 is a schematic diagram of networking of a service processing method according to an embodiment of the present invention
  • FIG. 2 is a flow chart showing the basic steps of a service processing method according to an embodiment of the present invention
  • FIG. 3 is a block diagram showing the structure of a service processing system in a specific application of the present invention.
  • FIG. 4 is a flowchart of configuring a service in a service processing method according to an embodiment of the present invention
  • FIG. 5 is a flowchart of service state management in a service processing method according to an embodiment of the present invention.
  • FIG. 6 is a flowchart showing key steps of a service processing method according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a service processing system according to an embodiment of the present invention.
  • the SDN-based network has the characteristics of separation of forwarding and control, open control of centralized control level, etc., through the introduction of SDN architecture related technology in IP RAN network, realizes SDN-based IP RAN network, simplifies IP RAN network equipment, and improves network automation. Deploy, operate, manage, and provide capabilities for the rapid opening of new business in the future.
  • the networking diagram is shown in Figure 1.
  • the SDN controller is the control plane of the entire network, and the entire network is centrally controlled.
  • the system of the present invention may be an embedded APP or network management system, or may be independent of other singles.
  • the management process of the single operation, here the system of the present invention is presented as a management module of the APP for ease of understanding.
  • the invention manages service configuration information and status by notifying an asynchronous notification mechanism to achieve rapid management of the controller and management of the business status.
  • an embodiment of the present invention provides a service processing method, including:
  • Step 11 Obtain service configuration information, and send the service configuration information to a software defined network (SDN) controller.
  • SDN software defined network
  • the service configuration information is mainly input by the user. Since the SDN service does not pay attention to how the forwarding path between the network devices is established, only the access point and the termination point of the service are concerned. Therefore, the service configuration information usually includes a service access point, a service termination point, and a service bandwidth.
  • the network controlled by the SDN controller in the SDN network architecture is virtualized into a router to simplify network configuration, network planning and service deployment are simpler, and topology discovery, path establishment, service deployment, and OAM of the access layer network are performed. Operation, management, maintenance) and protection establishment are done by the SDN controller.
  • Step 12 Receive the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, and store the service configuration information based on the first result and update the first configuration to identify the delivered service configuration information to the SDN controller. Business status.
  • the successful delivery of the service configuration information to the SDN controller indicates that the service deployment is successful.
  • the SDN controller returns the first result, and after receiving the first result, the service configuration information is stored and the current first service state is updated.
  • the service configuration information fails to be sent to the SDN controller, the service deployment fails, and the SDN controller does not return the first result, and the service configuration information and the service status are not stored at this time.
  • the embodiment of the present invention needs to send a prompt message to prompt the user that the service deployment fails.
  • the form of the prompt information may be an audible prompt, a text prompt, or the like, which is not limited herein.
  • Step 13 Receive a second result returned by the SDN controller after the service configuration information is sent to the SDN forwarding device, and update the second service based on the second result to identify the success or failure of the SDN controller to send the service configuration information to the SDN forwarding device. status.
  • the SDN controller After the SDN controller successfully receives the service configuration information, the SDN controller The service configuration system sends the service configuration information to the SDN forwarding device and returns a second result.
  • the service processing system provided by the embodiment of the present invention updates the second service state according to the received second result.
  • the foregoing embodiment of the present invention stores and manages the service information configured by the user, and delivers the service information to the SDN controller.
  • the service status is updated by the first result and the second result returned by the SDN controller.
  • a service state and a second service state thereby realizing the establishment of the service and the dynamic maintenance of the service.
  • step 11 in the foregoing embodiment of the present invention includes:
  • Step 111 Obtain service configuration information, and check service configuration information according to network topology information.
  • Step 112 Convert the format of the checked service configuration information into a preset format supported by the SDN controller.
  • step 113 the service configuration information in the preset format is sent to the SDN controller.
  • the foregoing step 11 is a service configuration process.
  • the service processing system provided by the embodiment of the present invention is divided into multiple physical modules, namely: a service configuration module, a service management module, a southbound transmission module, and a service state.
  • the monitoring module has the structure shown in Figure 3.
  • the configuration process of the service provided by the embodiment of the present invention is as follows:
  • Step 01 The service management module collects network topology information, and can obtain information of the network element device through a simple network management protocol (SNMP) (also can be queried by the Rest request to the SDN controller).
  • SNMP simple network management protocol
  • Step 02 The service configuration module obtains the service configuration information input by the user; because the SDN service is no longer concerned about how the forwarding path between the network devices is established, only the service access point and the service termination point, and the service bandwidth constraints are considered.
  • Step 03 The service configuration module checks the legality of the service access point and parameters according to the network topology information collected by the service management module.
  • Step 04 After the service configuration module completes the legality check, the service configuration information is sent to the service management module. At the same time, the service configuration module pops up a waiting dialog box, and the service configuration module dynamically updates the status of the service management module to the service training service through the timing mechanism. Configuration module according to the training service The status prompts until the business deployment succeeds or fails.
  • Step 05 After receiving the service configuration information, the service management module adapts the service configuration information to the format required by the SDN controller, and sends the configuration to the SDN controller through the southbound transmission module.
  • the information service management module that fails to be delivered to the SDN controller is not stored and returned to the service configuration module and the service deployment fails.
  • the service management module manages the service status.
  • the SDN controller successfully returns the first result, and the SDN controller sends the service information to the device and returns the second result.
  • the module stores the service information and the service status; after receiving the second result, the service management module updates the service status information.
  • the second result is obtained by the asynchronous notification mechanism listening to the SDN controller, and the corresponding step 13 in the foregoing embodiment of the present invention includes:
  • Step 132 The second result is parsed. If the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully, updating the second service state to the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully.
  • step 133 the second result is parsed. If the second result indicates that the configuration information sent by the SDN controller to the SDN forwarding device fails, updating the second service state to the second result indicates that the SDN controller fails to send the configuration information to the SDN forwarding device. ; and record the reason for the failure contained in the second result.
  • the first service state and the second service state comprise a service state, where the service state includes: a service state managed by the service management module, which may be a service state before the controller is delivered, or may be a service After the status monitoring module is updated, the service status varies according to the service deployment phase and the deployment result. For example, the service status is fixed. The first type of the controller is successfully sent, the device is unknown, and the corresponding status is 1; the second type of the controller is successfully delivered, and the device is successfully delivered.
  • the corresponding status is "2"; the third type of controller is successfully delivered, the device fails to be delivered, and the corresponding status is "3; the fourth type deletes the controller successfully, the deleted device is unknown, and the corresponding status is "4"; the fifth type deletes the controller. If the device fails to be deleted, the corresponding status is “5.”
  • the sending the controller includes: sending the service configuration information to the SDN controller; and the sending the device includes: the SDN controller sending the service configuration information to the SDN. Forward the device.
  • the corresponding state does not have a specific format requirement, and may be a number or a character constant, which is not limited herein.
  • the asynchronous notification mechanism in the above embodiment of the present invention includes: a notification asynchronous notification mechanism; optionally, the notification asynchronous notification mechanism is different according to the actual networking environment, and the time when the SDN controller sends the service configuration information to the SDN forwarding device There is a large difference. Generally, it is time-consuming. From the user's point of view, when the service configuration information is delivered, the deployment of the service can be known from time to time, and the user is not affected.
  • the service management module sends the configured service information to the SDN controller through the southbound transmission module, the SDN controller needs to perform a simple service check and quickly returns the first result, and the SDN controller deploys the SDN forwarding device. The second result is returned asynchronously. After receiving the first result, the service management module stores the service configuration information and the service status, and monitors the second result through the service status monitoring module, and updates the status of the service.
  • the SDN controller-based service processing system stores and manages the service information configured by the user by dividing a plurality of system modules, and delivers the information to the controller, and then asynchronously notifies through notification.
  • the way to update the business status thus achieving business management.
  • Step 12 and step 13 of the above embodiment of the present invention are a service state management process, and combined with the service processing system shown in FIG. 3 of the application, the service state management process is as shown in FIG. 5:
  • Step 21 The service management module sends service configuration information to the SDN controller.
  • Step 22 Determine whether the service management module sends the service to the controller successfully. The presence of the failed controller fails, such as a service conflict.
  • Step 23 If the delivery controller fails, the service management module does not store the service information, and the service configuration module prompts that the service deployment fails.
  • Step 24 If the service of the controller is successfully delivered, the service management module assigns the service status to "1" (indicating that the delivered controller is successful, the delivery device is unknown), and stores service configuration information and service status.
  • Step 25 The service status monitoring module monitors a notification service notification of the second result of the SDN forwarding device sent by the SDN controller.
  • Step 26 After receiving the notification service notification, the service status monitoring module determines whether the delivery device is successful, and the notification service notification needs to include the service information of the delivered device, and delivers the result. And the reason for the failure.
  • Step 27 If the delivery device fails, the service status stored in the update service management module is "3" (indicating that the delivery controller is successful, the delivery device fails), and the failure reason is recorded, and the service with the service status is "3" You only need to modify some parameters to redeploy the service through the service configuration module.
  • Step 28 If the delivered device is successful, the service status stored in the update service management module is “2” (indicating that the delivered controller is successful and the delivered device is successful).
  • the service processing method in the foregoing embodiment of the present invention further includes:
  • Step 14 If the second result returned by the SDN controller is not received within the preset time period, the second service state is updated, and the SDN controller sends the service configuration information to the SDN forwarding device to time out. That is, in the embodiment of the present invention, the time required for the SDN controller to send the service configuration information to the SDN forwarding device is long, and in some cases, the upper limit of the waiting time of the service configuration module is exceeded, and the service configuration module actively updates the service management module.
  • the business status changes the status to a "timeout status", which is a condition in which the deployment fails.
  • the service processing method provided in the foregoing embodiment of the present invention includes:
  • Step 31 The service configuration module configures service information, and does not pay attention to how to establish a forwarding path between network devices, and only pays attention to service access points and service termination points.
  • the service processing system provided by the embodiment of the present invention embeds the network management system, and collects the topology information of the network device through the SNMP protocol; the system user configures the head and tail nodes of the service access and accesses the AC, and specifies the service name, and the service configuration module checks the service name. And the occupation of the interface, and the relevant legality check;
  • Step 32 The service management module delivers the service to the controller and the device, and the service management module manages the two service states on the controller and the device at the same time.
  • the service configuration module sends the service configuration information to the service management module, and the service configuration module prompts the user that the service is being delivered and pops up a waiting dialog box; the service management module receives the request, and encapsulates the service configuration information in the request, and simultaneously
  • the southbound transmission module delivers the encapsulated service configuration information to the SDN controller.
  • Step 33 The service status monitoring module monitors the notification asynchronous notification; the notification includes the service delivered to the device and the operation result.
  • Step 34 The service status monitoring module notifies the service management module to update its stored service status. State and record the reason for the operation failure.
  • Step 35 The business configuration module dynamically rotates the configured service state.
  • the service configuration module simultaneously updates the service status.
  • the SDN controller notifies the service state monitoring module that the service deployment is successful, and the service state monitoring module updates the stored service state after receiving the notification; the service configuration module detects the service state of the service management module. If the service is deployed successfully, the service configuration module ends the waiting dialog box and prompts the user to deploy the service successfully.
  • the SDN controller provided by the embodiment of the present invention is a software system, which may be built in a network device or deployed in a separate server.
  • the service configuration module is responsible for the graphical management of the configured service information, and the service configuration information input by the user is sent to the service management module, and is responsible for displaying the service status and the tunnel path;
  • the service management module Responsible for storing service information and service status, converting service information into an agreed format on the controller, and performing service delivery and controller physical topology information query through the southbound transmission module;
  • the service state monitoring module service state monitoring module is based on The WebSocket protocol implements the asynchronous monitoring function, and listens to the notification service status message reported by the SDN controller through the notification asynchronous notification mechanism, parses and updates the service status in the service management module;
  • the southbound transmission module interacts with the controller through the relevant protocol (Note: Can be the Rest API).
  • the embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the foregoing service processing method.
  • the embodiment of the invention further provides a service processing system, including: a memory and a processor; wherein
  • the processor is configured to execute program instructions in the memory
  • the second result After receiving the second result returned by the SDN controller to send the service configuration information to the SDN forwarding device, the second result is configured to identify the second service state that the SDN controller sends the service configuration information to the SDN forwarding device.
  • the embodiment of the present invention further provides a service processing system.
  • the service processing system includes:
  • the obtaining module 71 is configured to obtain service configuration information, and send the service configuration information to a software defined network (SDN) controller;
  • SDN software defined network
  • the first receiving module 72 is configured to receive the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, and store the service configuration information based on the first result and update the configuration to identify the delivered service configuration information to the SDN control.
  • the second receiving module 73 is configured to receive a second result returned by the SDN controller after the service configuration information is sent to the SDN forwarding device, and the second result update configuration is configured to identify that the SDN controller sends the service configuration information to the SDN forwarding device successfully. No second business status.
  • the obtaining module in the foregoing embodiment of the present invention includes:
  • a format conversion unit configured to convert the format of the service configuration information that is checked by the preset format supported by the SDN controller
  • the information delivery unit is configured to send the service configuration information in a preset format to the SDN controller.
  • the service configuration information in the foregoing embodiment of the present invention includes a service access point, a service termination point, and a service bandwidth.
  • the second result in the foregoing embodiment of the present invention is obtained by the asynchronous notification mechanism listening to the SDN controller for reporting.
  • the second receiving module in the foregoing embodiment of the present invention includes:
  • the first parsing unit is configured to parse the second result. If the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully, the second service status is updated to the second result display SDN. The controller sends configuration information to the SDN forwarding device successfully.
  • the second receiving module in the foregoing embodiment of the present invention further includes:
  • the second parsing unit is configured to parse the second result. If the second result indicates that the SDN controller fails to send the configuration information to the SDN forwarding device, the second service status is updated to the second result, and the SDN controller sends the configuration information to The SDN forwarding device fails; and records the failure reason included in the second result.
  • the service management system in the foregoing embodiment of the present invention further includes:
  • the timeout module is configured to: if the second result returned by the SDN controller is not received within the preset time period, updating the second service state is that the SDN controller sends the service configuration information to the SDN forwarding device to time out.
  • the foregoing embodiment of the present invention provides a service processing system based on an SDN controller, which stores and manages service information configured by a user by dividing a plurality of system modules, and delivers the information to the controller, and then asynchronously notifies through notification.
  • the way to update the business status thus achieving business management.
  • the solution stores and manages the configuration information of the service information before and after the controller is issued based on the pre-service of the controller. Since the status is dynamically updated according to the deployment situation on the controller and the device, it is clear. In a timely manner, you can understand the opening status of the service and perform subsequent operations, such as redeployment of the failed service. This process can greatly reduce the user's operation process.
  • the service processing system provided by the foregoing embodiment of the present invention is a service processing system that applies the foregoing service processing method, and all embodiments of the foregoing service processing method are applicable to the service processing system, and both can achieve the same or similar The benefits.
  • each module/unit in the foregoing embodiment may be implemented in the form of hardware, for example, by implementing an integrated circuit to implement its corresponding function, or may be implemented in the form of a software function module, for example, being executed by a processor and stored in a memory. Programs/instructions to implement their respective functions.
  • the invention is not limited to any specific form of combination of hardware and software.
  • the above technical solution simplifies the service configuration, improves the efficiency of service opening, and realizes dynamic maintenance of the service.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A service processing method and system, the service processing method comprising: acquiring service configuration information, and transmitting the service configuration information down to a software-defined networking (SDN) controller; receiving a first result returned by the SDN controller after the service configuration information is successfully transmitted down to the SDN controller, and on the basis of the first result, storing the service configuration information and updating the configuration as a first service state which identifies the successful transmission of the service configuration information down to the SDN controller; and receiving a second result returned by the SDN controller after the SDN controller transmits the service configuration information down to a SDN forwarding device, and on the basis of the second result, updating the configuration as a second service state which identifies whether the SDN controller successfully transmits the service configuration information down to the SDN forwarding device or not. The embodiments of the present invention simplify the service configuration, improve the service fulfillment efficiency, and realize the dynamic maintenance of services.

Description

一种业务处理方法及系统Business processing method and system 技术领域Technical field
本文涉及但不限于通信技术领域，尤其涉及一种业务处理方法及系统。This document relates to, but is not limited to, the field of communication technologies, and in particular, to a service processing method and system.
背景技术Background technique
传统无线接入网IP化(IP RAN，IP RADIO ACCESS NETWORK)网络，缺乏即插即用能力，运行复杂的网络之间互连的协议(IP)/多协议标签交换(MPLS)信令协议，网络和业务配置复杂，要求了解和记忆大量的协议信息和网络组网信息，也不支持免现场维护要求。传统路由器设备的命令行配置方法不适用于大规模网络节点的配置和调整，且配置参数较多，业务配置复杂，业务故障的情况下定位困难，造成业务开通复杂度及维护成本骤增。Traditional IP-RAN (IP RANIO ACCESS NETWORK) network, lacking plug-and-play capability, running complex protocol (IP)/multi-protocol label switching (MPLS) signaling protocols between networks. The network and service configuration are complex, requiring a large amount of protocol information and network networking information to be understood and memorized, and no on-site maintenance requirements are supported. The command line configuration method of the traditional router device is not applicable to the configuration and adjustment of large-scale network nodes. The configuration parameters are large and the service configuration is complex. In the case of service failure, the positioning is difficult, resulting in a large number of service opening complexity and maintenance costs.
发明概述Summary of invention
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。The following is an overview of the topics detailed in this document. This Summary is not intended to limit the scope of the claims.
本发明实施例提供一种业务处理方法及系统，能够简化网络管理复杂长度和业务配置。The embodiment of the invention provides a service processing method and system, which can simplify the complex length of network management and service configuration.
本发明实施例提供一种业务处理方法，包括：The embodiment of the invention provides a service processing method, including:
获取业务配置信息，并将所述业务配置信息下发给软件定义网络SDN控制器；Obtaining service configuration information, and sending the service configuration information to a software-defined network SDN controller;
接收下发业务配置信息到SDN控制器成功之后所述SDN控制器返回的第一结果，基于所述第一结果存储所述业务配置信息并更新配置为标识下发业务配置信息到SDN控制器成功的第一业务状态；Receiving the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, storing the service configuration information based on the first result, and updating the configuration to identify the delivered service configuration information to the SDN controller. First business status;
接收所述SDN控制器下发所述业务配置信息给SDN转发设备之后返回的第二结果，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态。After receiving the second result returned by the SDN controller to send the service configuration information to the SDN forwarding device, the second result update configuration is configured to identify that the SDN controller sends the service configuration information to the SDN forwarding device successfully. Second business status.
其中，获取业务配置信息，并将所述业务配置信息下发给软件定义网络SDN控制器包括： The obtaining the service configuration information and delivering the service configuration information to the software-defined network SDN controller includes:
获取业务配置信息，并根据网络拓扑信息对所述业务配置信息进行检查；Obtaining service configuration information, and checking the service configuration information according to network topology information;
将通过检查的所述业务配置信息的格式转换成所述SDN控制器支持的预设格式；Converting, by the checked, the format of the service configuration information into a preset format supported by the SDN controller;
将所述预设格式的业务配置信息下发给所述SDN控制器。And sending the service configuration information in the preset format to the SDN controller.
其中，所述业务配置信息包括业务接入点、业务终结点以及业务带宽。The service configuration information includes a service access point, a service termination point, and a service bandwidth.
其中，所述第二结果是通过异步通知机制监听所述SDN控制器上报获得的。The second result is obtained by the asynchronous notification mechanism listening to the SDN controller reporting.
其中，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态包括：The second service state that is configured to identify the success or failure of the SDN controller to send the service configuration information to the SDN forwarding device according to the second result includes:
解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功。Parsing the second result, if the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully, updating the second service state to the second result, the SDN controller sends configuration information The device to the SDN forwarding device succeeded.
其中，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态还包括：The second service state that is configured to identify the success or failure of the SDN controller to send the service configuration information to the SDN forwarding device according to the second result further includes:
解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败；并记录所述第二结果中包含的失败原因。Parsing the second result, if the second result indicates that the SDN controller fails to send the configuration information to the SDN forwarding device, the updating the second service state is the second result, and the SDN controller sends the configuration information. The forwarding device to the SDN fails; and the reason for the failure included in the second result is recorded.
其中，所述业务处理方法还包括：The service processing method further includes:
若预设时间段内未接收到所述SDN控制器返回的第二结果，更新所述第二业务状态为SDN控制器下发业务配置信息到SDN转发设备超时。If the second result returned by the SDN controller is not received in the preset time period, the second service state is updated, and the SDN controller sends the service configuration information to the SDN forwarding device to time out.
本发明实施例还提供一种业务处理系统，包括：The embodiment of the invention further provides a service processing system, including:
获取模块，设置为获取业务配置信息，并将所述业务配置信息下发给软件定义网络SDN控制器；Obtaining a module, configured to obtain service configuration information, and send the service configuration information to a software-defined network SDN controller;
第一接收模块，设置为接收下发业务配置信息到SDN控制器成功之后所述SDN控制器返回的第一结果，基于所述第一结果存储所述业务配置信 息并更新配置为标识下发业务配置信息到SDN控制器成功的第一业务状态；a first receiving module, configured to receive a first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, and store the service configuration letter based on the first result The information is updated and configured to identify the first service state in which the service configuration information is delivered to the SDN controller.
第二接收模块，设置为接收所述SDN控制器下发所述业务配置信息给SDN转发设备之后返回的第二结果，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态。The second receiving module is configured to receive a second result that is returned by the SDN controller after the service configuration information is sent to the SDN forwarding device, and the configuration is based on the second result update configuration to identify the SDN controller to send the service configuration information to The second service state of the SDN forwarding device success or failure.
其中，所述获取模块包括：The obtaining module includes:
检查获取单元，设置为获取业务配置信息，并根据网络拓扑信息对所述业务配置信息进行检查；Checking the obtaining unit, setting the service configuration information, and checking the service configuration information according to the network topology information;
格式转换单元，设置为将通过检查的所述业务配置信息的格式转换成所述SDN控制器支持的预设格式；a format conversion unit configured to convert the format of the service configuration information that is checked by the preset format supported by the SDN controller;
信息下发单元，设置为将所述预设格式的业务配置信息下发给所述SDN控制器。The information sending unit is configured to send the service configuration information of the preset format to the SDN controller.
其中，所述业务配置信息包括业务接入点、业务终结点以及业务带宽。The service configuration information includes a service access point, a service termination point, and a service bandwidth.
其中，所述第二结果通过异步通知机制监听所述SDN控制器上报获得。The second result is obtained by monitoring the SDN controller by using an asynchronous notification mechanism.
其中，所述第二接收模块包括：The second receiving module includes:
第一解析单元，设置为解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功。a first parsing unit, configured to parse the second result, if the second result indicates that the SDN controller sends configuration information to the SDN forwarding device successfully, updating the second service state to the second result display The SDN controller sends the configuration information to the SDN forwarding device successfully.
其中，所述第二接收模块还包括：The second receiving module further includes:
第二解析单元，设置为解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败；并记录所述第二结果中包含的失败原因。a second parsing unit, configured to parse the second result, if the second result indicates that the SDN controller fails to send configuration information to the SDN forwarding device, updating the second service status to the second result display The SDN controller fails to send the configuration information to the SDN forwarding device; and records the failure reason included in the second result.
其中，所述业务处理系统还包括：The service processing system further includes:
超时模块，设置为若预设时间段内未接收到所述SDN控制器返回的第二结果，更新所述第二业务状态为SDN控制器下发业务配置信息到SDN转发设备超时。 The timeout module is configured to: if the second result returned by the SDN controller is not received within the preset time period, updating the second service state is that the SDN controller sends the service configuration information to the SDN forwarding device to time out.
本发明实施例的业务处理方法及系统中，通过对用户配置的业务配置信息进行存储和状态管理，并下发到控制器，之后通过控制器返回的结果更新业务状态，从而实现业务的管理；该方法在基于控制器开通业务的前提下，对下发控制器前后的业务信息进行配置信息的存储和状态管理，并根据控制器及设备上的部署情况进行动态更新，清楚、及时的了解了业务的开通状态，并进行后续操作，更好的实现了快速响应业务的建立及对业务进行动态维护。In the service processing method and system of the embodiment of the present invention, the service configuration information configured by the user is stored and managed, and is sent to the controller, and then the service status is updated by the result returned by the controller, thereby implementing service management; The method performs storage and state management of the configuration information of the service information before and after the controller is issued based on the pre-service of the controller, and dynamically updates according to the deployment situation on the controller and the device, and understands clearly and timely. The service is opened and the subsequent operations are performed to better realize the establishment of fast response services and dynamic maintenance of services.
在阅读并理解了附图和详细描述后，可以明白其他方面。Other aspects will be apparent upon reading and understanding the drawings and detailed description.
附图概述BRIEF abstract
图1表示本发明实施例提供的业务处理方法的组网示意图；FIG. 1 is a schematic diagram of networking of a service processing method according to an embodiment of the present invention;
图2表示本发明实施例提供的业务处理方法的基本步骤流程图；2 is a flow chart showing the basic steps of a service processing method according to an embodiment of the present invention;
图3表示本发明的具体应用中业务处理系统的结构图；Figure 3 is a block diagram showing the structure of a service processing system in a specific application of the present invention;
图4表示本发明实施例提供的业务处理方法中配置业务的流程图；4 is a flowchart of configuring a service in a service processing method according to an embodiment of the present invention;
图5表示本发明实施例提供的业务处理方法中业务状态管理流程图；FIG. 5 is a flowchart of service state management in a service processing method according to an embodiment of the present invention;
图6表示本发明实施例提供的业务处理方法的关键步骤流程图；FIG. 6 is a flowchart showing key steps of a service processing method according to an embodiment of the present invention;
图7表示本发明实施例提供的业务处理系统的基本结构图。FIG. 7 is a schematic structural diagram of a service processing system according to an embodiment of the present invention.
详述Detailed
下文中将结合附图对本申请的实施例进行详细说明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。Embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be noted that, in the case of no conflict, the features in the embodiments and the embodiments in the present application may be arbitrarily combined with each other.
需要说明的是，面向IP RAN运维等难题，引入软件定义网络(SDN，SOFTWARE DEFINED NETWORK)虚拟化路由器技术，能极大缓解运维压力，提升运维效率。基于SDN思想的网络具有转发与控制分离、集中控制级开放可编程等特点，通过在IP RAN网络中引入SDN架构的相关技术，实现基于SDN的IP RAN网络，简化IP RAN网络设备，提高网络自动化部署、运维、管理能力，并为未来新业务的快速开放提供能力。其组网示意图如图1所示，其中，SDN控制器是整个网络的控制面，对整个网络进行集中控制，而本发明系统可以是内嵌APP或网管系统，也可以独立在其他单 独运行的管理进程，这里为了便于理解将本发明系统展现为APP的一个管理模块。本发明通过公布(notification)异步通知机制，管理业务配置信息及状态，以达到控制器快速开通业务及业务状态的管理。It should be noted that, for the problems of IP RAN operation and maintenance, the introduction of software-defined network (SDN, SOFTWARE DEFINED NETWORK) virtualization router technology can greatly ease the operation and maintenance pressure and improve the operation and maintenance efficiency. The SDN-based network has the characteristics of separation of forwarding and control, open control of centralized control level, etc., through the introduction of SDN architecture related technology in IP RAN network, realizes SDN-based IP RAN network, simplifies IP RAN network equipment, and improves network automation. Deploy, operate, manage, and provide capabilities for the rapid opening of new business in the future. The networking diagram is shown in Figure 1. The SDN controller is the control plane of the entire network, and the entire network is centrally controlled. The system of the present invention may be an embedded APP or network management system, or may be independent of other singles. The management process of the single operation, here the system of the present invention is presented as a management module of the APP for ease of understanding. The invention manages service configuration information and status by notifying an asynchronous notification mechanism to achieve rapid management of the controller and management of the business status.
如图2所示，本发明实施例提供一种业务处理方法，包括：As shown in FIG. 2, an embodiment of the present invention provides a service processing method, including:
步骤11，获取业务配置信息，并将业务配置信息下发给软件定义网络(SDN)控制器。Step 11: Obtain service configuration information, and send the service configuration information to a software defined network (SDN) controller.
本步骤中，业务配置信息主要由用户输入，由于SDN业务不关注网络设备之间转发路径如何建立，只关注业务的接入点和终结点。故该业务配置信息通常包括业务接入点、业务终结点以及业务带宽。In this step, the service configuration information is mainly input by the user. Since the SDN service does not pay attention to how the forwarding path between the network devices is established, only the access point and the termination point of the service are concerned. Therefore, the service configuration information usually includes a service access point, a service termination point, and a service bandwidth.
可选的，SDN网络架构中SDN控制器控制的网络被虚拟化成一台路由器，简化网络配置，网络规划及业务部署更为简单，接入层网络的拓扑发现、路径建立、业务部署、OAM(操作、管理、维护)和保护的建立由SDN控制器完成。Optionally, the network controlled by the SDN controller in the SDN network architecture is virtualized into a router to simplify network configuration, network planning and service deployment are simpler, and topology discovery, path establishment, service deployment, and OAM of the access layer network are performed. Operation, management, maintenance) and protection establishment are done by the SDN controller.
步骤12，接收下发业务配置信息到SDN控制器成功之后SDN控制器返回的第一结果，基于第一结果存储业务配置信息并更新配置为标识下发业务配置信息到SDN控制器成功的第一业务状态。Step 12: Receive the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, and store the service configuration information based on the first result and update the first configuration to identify the delivered service configuration information to the SDN controller. Business status.
本步骤中，下发业务配置信息到SDN控制器成功则表明本次业务部署成功，此时SDN控制器返回第一结果，收到第一结果后存储业务配置信息并更新当前的第一业务状态。可选的，若下发业务配置信息到SDN控制器失败，则表明本次业务部署失败，SDN控制器不会返回第一结果，则此时不用存储该业务配置信息和业务状态。In this step, the successful delivery of the service configuration information to the SDN controller indicates that the service deployment is successful. At this time, the SDN controller returns the first result, and after receiving the first result, the service configuration information is stored and the current first service state is updated. . Optionally, if the service configuration information fails to be sent to the SDN controller, the service deployment fails, and the SDN controller does not return the first result, and the service configuration information and the service status are not stored at this time.
可选的，若本次业务部署失败，本发明实施例还需发送提示信息以提示用户本次业务部署失败。该提示信息的形式可以为声音提示、文字提示等，在此不作限定。Optionally, if the service deployment fails, the embodiment of the present invention needs to send a prompt message to prompt the user that the service deployment fails. The form of the prompt information may be an audible prompt, a text prompt, or the like, which is not limited herein.
步骤13，接收SDN控制器下发业务配置信息给SDN转发设备之后返回的第二结果，基于第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态。Step 13: Receive a second result returned by the SDN controller after the service configuration information is sent to the SDN forwarding device, and update the second service based on the second result to identify the success or failure of the SDN controller to send the service configuration information to the SDN forwarding device. status.
本步骤中，SDN控制器成功接收到业务配置信息之后，该SDN控制器 下发业务配置信息到SDN转发设备并返回第二结果，本发明实施例提供的业务处理系统根据接收到的第二结果更新第二业务状态。In this step, after the SDN controller successfully receives the service configuration information, the SDN controller The service configuration system sends the service configuration information to the SDN forwarding device and returns a second result. The service processing system provided by the embodiment of the present invention updates the second service state according to the received second result.
本发明的上述实施例中通过对用户配置的业务信息进行存储和状态管理，并下发到SDN控制器，可选的，通过SDN控制器返回的第一结果和第二结果更新业务状态(第一业务状态和第二业务状态)，从而实现对业务的建立及对业务的动态维护。The foregoing embodiment of the present invention stores and manages the service information configured by the user, and delivers the service information to the SDN controller. Optionally, the service status is updated by the first result and the second result returned by the SDN controller. A service state and a second service state), thereby realizing the establishment of the service and the dynamic maintenance of the service.
可选的，本发明的上述实施例中步骤11包括：Optionally, step 11 in the foregoing embodiment of the present invention includes:
步骤111，获取业务配置信息，并根据网络拓扑信息对业务配置信息进行检查；Step 111: Obtain service configuration information, and check service configuration information according to network topology information.
步骤112，将通过检查的业务配置信息的格式转换成SDN控制器支持的预设格式；Step 112: Convert the format of the checked service configuration information into a preset format supported by the SDN controller.
步骤113，将预设格式的业务配置信息下发给SDN控制器。In step 113, the service configuration information in the preset format is sent to the SDN controller.
上述步骤11为业务的配置过程，本发明实施例应用中将本发明实施例提供的业务处理系统分为多个实体模块，分别为：业务配置模块、业务管理模块、南向传输模块、业务状态监控模块，其结构如图3所示。则应用中采用如图3所示的业务处理系统时，本发明实施例提供的业务的配置过程如下：The foregoing step 11 is a service configuration process. In the application of the embodiment of the present invention, the service processing system provided by the embodiment of the present invention is divided into multiple physical modules, namely: a service configuration module, a service management module, a southbound transmission module, and a service state. The monitoring module has the structure shown in Figure 3. When the service processing system shown in FIG. 3 is used in the application, the configuration process of the service provided by the embodiment of the present invention is as follows:
步骤01：业务管理模块采集网络拓扑信息，可以通过简单网络管理协议(SNMP)获取网元设备的信息(也可以通过Rest请求到SDN控制器上查询)。Step 01: The service management module collects network topology information, and can obtain information of the network element device through a simple network management protocol (SNMP) (also can be queried by the Rest request to the SDN controller).
步骤02：业务配置模块获取用户输入的业务配置信息；由于SDN业务发放不再关注网络设备之间转发路径如何建立，只关注业务的接入点和业务终结点，以及业务带宽等约束条件。Step 02: The service configuration module obtains the service configuration information input by the user; because the SDN service is no longer concerned about how the forwarding path between the network devices is established, only the service access point and the service termination point, and the service bandwidth constraints are considered.
步骤03：业务配置模块根据业务管理模块采集的网络拓扑信息对业务的接入点及参数进行合法性检查。Step 03: The service configuration module checks the legality of the service access point and parameters according to the network topology information collected by the service management module.
步骤04：业务配置模块完成合法性检查后会下发业务配置信息到业务管理模块；同时业务配置模块弹出等待对话框，业务配置模块通过定时机制会动态的到业务管理模块轮训业务的状态，业务配置模块根据轮训到的业务 状态进行提示，直到业务部署成功或失败。Step 04: After the service configuration module completes the legality check, the service configuration information is sent to the service management module. At the same time, the service configuration module pops up a waiting dialog box, and the service configuration module dynamically updates the status of the service management module to the service training service through the timing mechanism. Configuration module according to the training service The status prompts until the business deployment succeeds or fails.
步骤05：业务管理模块收到业务配置信息后，进行业务配置信息的适配，转换成SDN控制器所需要的格式，并通过南向传输模块下发到SDN控制器。需要保证业务下发SDN控制器成功，对于下发SDN控制器失败的信息业务管理模块不进行存储并返回给业务配置模块并提示业务部署失败。对于下发SDN控制器成功的业务，业务管理模块会进行业务状态的管理，如下发SDN控制器成功会返回第一结果，同时SDN控制器下发业务信息到设备并返回第二结果，业务管理模块收到第一结果后存储业务信息和业务状态；业务管理模块收到第二结果后会更新业务状态信息。Step 05: After receiving the service configuration information, the service management module adapts the service configuration information to the format required by the SDN controller, and sends the configuration to the SDN controller through the southbound transmission module. The information service management module that fails to be delivered to the SDN controller is not stored and returned to the service configuration module and the service deployment fails. For the service that is delivered to the SDN controller, the service management module manages the service status. The SDN controller successfully returns the first result, and the SDN controller sends the service information to the device and returns the second result. After receiving the first result, the module stores the service information and the service status; after receiving the second result, the service management module updates the service status information.
可选的，第二结果通过异步通知机制监听SDN控制器上报获得，相应的本发明的上述实施例中步骤13包括：Optionally, the second result is obtained by the asynchronous notification mechanism listening to the SDN controller, and the corresponding step 13 in the foregoing embodiment of the present invention includes:
步骤132，解析第二结果，若第二结果显示SDN控制器下发配置信息到SDN转发设备成功，更新第二业务状态为第二结果显示SDN控制器下发配置信息到SDN转发设备成功。Step 132: The second result is parsed. If the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully, updating the second service state to the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully.
以及，步骤133，解析第二结果，若第二结果显示SDN控制器下发配置信息到SDN转发设备失败，更新第二业务状态为第二结果显示SDN控制器下发配置信息到SDN转发设备失败；并记录第二结果中包含的失败原因。And, in step 133, the second result is parsed. If the second result indicates that the configuration information sent by the SDN controller to the SDN forwarding device fails, updating the second service state to the second result indicates that the SDN controller fails to send the configuration information to the SDN forwarding device. ; and record the reason for the failure contained in the second result.
本发明的上述实施例中的由第一业务状态和第二业务状态组成业务状态，该业务状态包括：业务管理模块管理的业务状态，可以是下发控制器前的业务状态，也可以是业务状态监控模块更新后的业务状态，根据业务部署阶段和部署结果的不同，业务状态会有不同。例如，业务状态有固定的几种：第一种下发控制器成功，下发设备未知，对应的状态为“1”；第二种下发控制器成功，下发设备成功，对应的状态为“2”；第三种下发控制器成功，下发设备失败，对应的状态为“3；第四种删除控制器成功，删除设备未知，对应状态为“4”；第五种删除控制器成功，删除设备失败，对应状态为“5”。可选的，上述下发控制器包括：下发业务配置信息至SDN控制器；上述下发设备包括：SDN控制器下发业务配置信息至SDN转发设备。In the foregoing embodiment of the present invention, the first service state and the second service state comprise a service state, where the service state includes: a service state managed by the service management module, which may be a service state before the controller is delivered, or may be a service After the status monitoring module is updated, the service status varies according to the service deployment phase and the deployment result. For example, the service status is fixed. The first type of the controller is successfully sent, the device is unknown, and the corresponding status is 1; the second type of the controller is successfully delivered, and the device is successfully delivered. The corresponding status is "2"; the third type of controller is successfully delivered, the device fails to be delivered, and the corresponding status is "3; the fourth type deletes the controller successfully, the deleted device is unknown, and the corresponding status is "4"; the fifth type deletes the controller. If the device fails to be deleted, the corresponding status is “5.” Optionally, the sending the controller includes: sending the service configuration information to the SDN controller; and the sending the device includes: the SDN controller sending the service configuration information to the SDN. Forward the device.
需要说明的是，对应的状态没有具体的格式要求，可以是数字也可以是字符常量，在此不进行限定。 It should be noted that the corresponding state does not have a specific format requirement, and may be a number or a character constant, which is not limited herein.
本发明的上述实施例中异步通知机制包括：notification异步通知机制；可选的，该notification异步通知机制中根据实际的组网环境不同，SDN控制器下发业务配置信息到SDN转发设备的时间也存在较大的差异，一般情况下比较耗时，从用户的角度考虑，下发业务配置信息的同时可以时时的了解业务的部署情况，并且不影响用户进行其他操作。当业务管理模块将配置的业务信息通过南向传输模块下发到SDN控制器，SDN控制器需要进行简单的业务检查后快速的返回第一结果，同时SDN控制器会对SDN转发设备进行部署操作并异步返回第二结果，业务管理模块收到第一结果后存储业务配置信息及业务状态，同时通过业务状态监控模块监听第二结果，并更新业务的状态。The asynchronous notification mechanism in the above embodiment of the present invention includes: a notification asynchronous notification mechanism; optionally, the notification asynchronous notification mechanism is different according to the actual networking environment, and the time when the SDN controller sends the service configuration information to the SDN forwarding device There is a large difference. Generally, it is time-consuming. From the user's point of view, when the service configuration information is delivered, the deployment of the service can be known from time to time, and the user is not affected. When the service management module sends the configured service information to the SDN controller through the southbound transmission module, the SDN controller needs to perform a simple service check and quickly returns the first result, and the SDN controller deploys the SDN forwarding device. The second result is returned asynchronously. After receiving the first result, the service management module stores the service configuration information and the service status, and monitors the second result through the service status monitoring module, and updates the status of the service.
综上，本发明提供的一种基于SDN控制器的业务处理系统，通过划分多个系统模块，对用户配置的业务信息进行存储和状态管理，并下发到控制器，之后通过notification异步通知的方式更新业务状态，从而实现业务的管理。In summary, the SDN controller-based service processing system provided by the present invention stores and manages the service information configured by the user by dividing a plurality of system modules, and delivers the information to the controller, and then asynchronously notifies through notification. The way to update the business status, thus achieving business management.
本发明的上述实施例中步骤12和步骤13为业务状态管理流程，结合应用中图3所示的业务处理系统，该业务状态管理流程如图5所示： Step 12 and step 13 of the above embodiment of the present invention are a service state management process, and combined with the service processing system shown in FIG. 3 of the application, the service state management process is as shown in FIG. 5:
步骤21：业务管理模块下发业务配置信息到SDN控制器。Step 21: The service management module sends service configuration information to the SDN controller.
步骤22：判断业务管理模块下发业务到控制器是否成功；其中，存在下发控制器出现失败的情况，如业务冲突。Step 22: Determine whether the service management module sends the service to the controller successfully. The presence of the failed controller fails, such as a service conflict.
步骤23：如果下发控制器失败，则业务管理模块不会存储该业务信息，同时业务配置模块提示业务部署失败。Step 23: If the delivery controller fails, the service management module does not store the service information, and the service configuration module prompts that the service deployment fails.
步骤24：如果下发控制器成功的业务，业务管理模块会给该业务分配状态为“1”(表示下发控制器成功，下发设备未知)，并存储业务配置信息及业务状态。Step 24: If the service of the controller is successfully delivered, the service management module assigns the service status to "1" (indicating that the delivered controller is successful, the delivery device is unknown), and stores service configuration information and service status.
步骤25：业务状态监控模块监听SDN控制器下发SDN转发设备的第二结果的公布(notification)业务通知。Step 25: The service status monitoring module monitors a notification service notification of the second result of the SDN forwarding device sent by the SDN controller.
步骤26：业务状态监控模块收到notification业务通知后，判断下发设备是否成功，notification业务通知需要包含下发设备的业务信息，下发结果 及失败原因。Step 26: After receiving the notification service notification, the service status monitoring module determines whether the delivery device is successful, and the notification service notification needs to include the service information of the delivered device, and delivers the result. And the reason for the failure.
步骤27：如果在下发设备失败，更新业务管理模块中存储的业务状态为“3”(表示下发控制器成功，下发设备失败)，并记录失败原因，对于业务状态为“3”的业务，只需要修改部分参数后既可通过业务配置模块重新部署业务。Step 27: If the delivery device fails, the service status stored in the update service management module is "3" (indicating that the delivery controller is successful, the delivery device fails), and the failure reason is recorded, and the service with the service status is "3" You only need to modify some parameters to redeploy the service through the service configuration module.
步骤28：如果下发设备成功，更新业务管理模块中存储的业务状态为“2”(表示下发控制器成功，下发设备成功)。Step 28: If the delivered device is successful, the service status stored in the update service management module is “2” (indicating that the delivered controller is successful and the delivered device is successful).
可选的，本发明上述实施例中所述业务处理方法还包括：Optionally, the service processing method in the foregoing embodiment of the present invention further includes:
步骤14，若预设时间段内未接收到SDN控制器返回的第二结果，更新第二业务状态为SDN控制器下发业务配置信息到SDN转发设备超时。即本发明实施例中由于SDN控制器下发业务配置信息到SDN转发设备的时间较长，部分情况下会超出业务配置模块预制的等待时间上限，业务配置模块会主动的更新业务管理模块中的业务状态，就将状态更改为“超时状态”，该状态的业务属于部署失败的一种情况。Step 14: If the second result returned by the SDN controller is not received within the preset time period, the second service state is updated, and the SDN controller sends the service configuration information to the SDN forwarding device to time out. That is, in the embodiment of the present invention, the time required for the SDN controller to send the service configuration information to the SDN forwarding device is long, and in some cases, the upper limit of the waiting time of the service configuration module is exceeded, and the service configuration module actively updates the service management module. The business status changes the status to a "timeout status", which is a condition in which the deployment fails.
综上，如图6所示，本发明的上述实施例中提供的业务处理方法包括：In summary, as shown in FIG. 6, the service processing method provided in the foregoing embodiment of the present invention includes:
步骤31：业务配置模块配置业务信息，不关注网络设备之间转发路径如何建立，只关注业务的接入点和业务终结点。本发明实施例提供的业务处理系统内嵌网管，并通过SNMP协议采集网络设备的拓扑信息；系统用户配置业务接入的头尾节点及接入AC，并指定业务名称，业务配置模块检查业务名称及接口占用情况，并进行相关合法性检查；Step 31: The service configuration module configures service information, and does not pay attention to how to establish a forwarding path between network devices, and only pays attention to service access points and service termination points. The service processing system provided by the embodiment of the present invention embeds the network management system, and collects the topology information of the network device through the SNMP protocol; the system user configures the head and tail nodes of the service access and accesses the AC, and specifies the service name, and the service configuration module checks the service name. And the occupation of the interface, and the relevant legality check;
步骤32：业务管理模块下发业务到控制器和设备，业务管理模块同时管理控制器和设备上的两种业务状态。业务配置模块下发业务配置信息到业务管理模块，同时业务配置模块提示用户该业务正在下发中并弹出等待对话框；业务管理模块收到请求，将请求中的业务配置信息进行封装，同时通过南向传输模块将封装后的业务配置信息下发到SDN控制器。Step 32: The service management module delivers the service to the controller and the device, and the service management module manages the two service states on the controller and the device at the same time. The service configuration module sends the service configuration information to the service management module, and the service configuration module prompts the user that the service is being delivered and pops up a waiting dialog box; the service management module receives the request, and encapsulates the service configuration information in the request, and simultaneously The southbound transmission module delivers the encapsulated service configuration information to the SDN controller.
步骤33：业务状态监控模块监听notification异步通知；通知包括下发到设备的业务及操作结果。Step 33: The service status monitoring module monitors the notification asynchronous notification; the notification includes the service delivered to the device and the operation result.
步骤34：业务状态监控模块通知业务管理模块中更新其存储的业务状 态及记录操作失败原因。Step 34: The service status monitoring module notifies the service management module to update its stored service status. State and record the reason for the operation failure.
步骤35：业务配置模块动态轮训配置的业务状态，当发现业务管理模块中的业务状态更新了，业务配置模块同时进行业务状态的更新。当业务配置信息下发SDN转发设备成功后，SDN控制器通知业务状态监控模块业务部署成功，业务状态监控模块收到通知后更新存储的业务状态；业务配置模块轮训业务管理模块的业务状态时发现业务已经部署成功，则业务配置模块结束等待对话框并提示用户业务部署成功。Step 35: The business configuration module dynamically rotates the configured service state. When the service status in the service management module is updated, the service configuration module simultaneously updates the service status. After the service configuration information is sent to the SDN forwarding device successfully, the SDN controller notifies the service state monitoring module that the service deployment is successful, and the service state monitoring module updates the stored service state after receiving the notification; the service configuration module detects the service state of the service management module. If the service is deployed successfully, the service configuration module ends the waiting dialog box and prompts the user to deploy the service successfully.
需要说明的是，本发明实施例提供的SDN控制器是一个软件系统，可以内置在网络设备中，也可以部署在一个独立的服务器中。It should be noted that the SDN controller provided by the embodiment of the present invention is a software system, which may be built in a network device or deployed in a separate server.
综上，本发明的上述实施例中，业务配置模块负责图形化管理配置的业务信息，将用户输入的业务配置信息下发到业务管理模块，同时负责业务状态及隧道路径的展示；业务管理模块负责存储业务信息和业务状态，可将业务信息转换成控制器上的约定格式，并通过南向传输模块进行业务的下发和控制器物理拓扑信息的查询；业务状态监控模块业务状态监控模块基于WebSocket协议实现异步监听功能，通过notification异步通知机制监听SDN控制器上报的notification业务状态报文，解析并更新业务管理模块中的业务状态；南向传输模块通过相关协议与控制器进行交互(注：可以是Rest API)。In summary, in the foregoing embodiment of the present invention, the service configuration module is responsible for the graphical management of the configured service information, and the service configuration information input by the user is sent to the service management module, and is responsible for displaying the service status and the tunnel path; the service management module Responsible for storing service information and service status, converting service information into an agreed format on the controller, and performing service delivery and controller physical topology information query through the southbound transmission module; the service state monitoring module service state monitoring module is based on The WebSocket protocol implements the asynchronous monitoring function, and listens to the notification service status message reported by the SDN controller through the notification asynchronous notification mechanism, parses and updates the service status in the service management module; the southbound transmission module interacts with the controller through the relevant protocol (Note: Can be the Rest API).
本发明实施例还提供一种计算机存储介质，计算机存储介质中存储有计算机可执行指令，计算机可执行指令用于执行上述业务处理方法。The embodiment of the invention further provides a computer storage medium, wherein the computer storage medium stores computer executable instructions, and the computer executable instructions are used to execute the foregoing service processing method.
本发明实施例还提供一种业务处理系统，包括：存储器和处理器；其中，The embodiment of the invention further provides a service processing system, including: a memory and a processor; wherein
处理器被配置为执行存储器中的程序指令；The processor is configured to execute program instructions in the memory;
程序指令在处理器读取执行以下操作：Program instructions perform the following operations on the processor read:
获取业务配置信息，并将业务配置信息下发给SDN控制器；Obtain service configuration information, and send the service configuration information to the SDN controller.
接收下发业务配置信息到SDN控制器成功之后SDN控制器返回的第一结果，基于第一结果存储业务配置信息并更新配置为标识下发业务配置信息到SDN控制器成功的第一业务状态； Receiving the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, storing the service configuration information based on the first result, and updating the first service state configured to identify the delivered service configuration information to the SDN controller;
接收SDN控制器下发业务配置信息给SDN转发设备之后返回的第二结果，基于第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态。After receiving the second result returned by the SDN controller to send the service configuration information to the SDN forwarding device, the second result is configured to identify the second service state that the SDN controller sends the service configuration information to the SDN forwarding device.
本发明实施例还提供一种业务处理系统，如图7所示，该业务处理系统包括：The embodiment of the present invention further provides a service processing system. As shown in FIG. 7, the service processing system includes:
获取模块71，设置为获取业务配置信息，并将业务配置信息下发给软件定义网络(SDN)控制器；The obtaining module 71 is configured to obtain service configuration information, and send the service configuration information to a software defined network (SDN) controller;
第一接收模块72，设置为接收下发业务配置信息到SDN控制器成功之后SDN控制器返回的第一结果，基于第一结果存储业务配置信息并更新配置为标识下发业务配置信息到SDN控制器成功的第一业务状态；The first receiving module 72 is configured to receive the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, and store the service configuration information based on the first result and update the configuration to identify the delivered service configuration information to the SDN control. The first business state of the device;
第二接收模块73，设置为接收SDN控制器下发业务配置信息给SDN转发设备之后返回的第二结果，基于第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态。The second receiving module 73 is configured to receive a second result returned by the SDN controller after the service configuration information is sent to the SDN forwarding device, and the second result update configuration is configured to identify that the SDN controller sends the service configuration information to the SDN forwarding device successfully. No second business status.
可选的，本发明的上述实施例中获取模块包括：Optionally, the obtaining module in the foregoing embodiment of the present invention includes:
检查获取单元，设置为获取业务配置信息，并根据网络拓扑信息对业务配置信息进行检查；Checking the obtaining unit, setting the service configuration information, and checking the service configuration information according to the network topology information;
格式转换单元，设置为将通过检查的业务配置信息的格式转换成SDN控制器支持的预设格式；a format conversion unit configured to convert the format of the service configuration information that is checked by the preset format supported by the SDN controller;
信息下发单元，设置为将预设格式的业务配置信息下发给SDN控制器。The information delivery unit is configured to send the service configuration information in a preset format to the SDN controller.
可选的，本发明的上述实施例中业务配置信息包括业务接入点、业务终结点以及业务带宽。Optionally, the service configuration information in the foregoing embodiment of the present invention includes a service access point, a service termination point, and a service bandwidth.
可选的，本发明的上述实施例中第二结果通过异步通知机制监听SDN控制器上报获得。Optionally, the second result in the foregoing embodiment of the present invention is obtained by the asynchronous notification mechanism listening to the SDN controller for reporting.
可选的，本发明的上述实施例中第二接收模块包括：Optionally, the second receiving module in the foregoing embodiment of the present invention includes:
第一解析单元，设置为解析第二结果，若第二结果显示SDN控制器下发配置信息到SDN转发设备成功，更新第二业务状态为第二结果显示SDN 控制器下发配置信息到SDN转发设备成功。The first parsing unit is configured to parse the second result. If the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully, the second service status is updated to the second result display SDN. The controller sends configuration information to the SDN forwarding device successfully.
可选的，本发明的上述实施例中第二接收模块还包括：Optionally, the second receiving module in the foregoing embodiment of the present invention further includes:
第二解析单元，设置为解析第二结果，若第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败，更新第二业务状态为第二结果显示SDN控制器下发配置信息到SDN转发设备失败；并记录所述第二结果中包含的失败原因。The second parsing unit is configured to parse the second result. If the second result indicates that the SDN controller fails to send the configuration information to the SDN forwarding device, the second service status is updated to the second result, and the SDN controller sends the configuration information to The SDN forwarding device fails; and records the failure reason included in the second result.
可选的，本发明的上述实施例中业务管理系统还包括：Optionally, the service management system in the foregoing embodiment of the present invention further includes:
超时模块，设置为若预设时间段内未接收到所述SDN控制器返回的第二结果，更新所述第二业务状态为SDN控制器下发业务配置信息到SDN转发设备超时。The timeout module is configured to: if the second result returned by the SDN controller is not received within the preset time period, updating the second service state is that the SDN controller sends the service configuration information to the SDN forwarding device to time out.
本发明的上述实施例提供一种基于SDN控制器的业务处理系统，通过划分多个系统模块，对用户配置的业务信息进行存储和状态管理，并下发到控制器，之后通过notification异步通知的方式更新业务状态，从而实现业务的管理。该方案在基于控制器开通业务的前提下，对下发控制器前后的业务信息进行配置信息的存储和状态管理，由于该状态会根据控制器及设备上的部署情况进行动态更新，所以能清楚、及时的了解业务的开通状态，并进行后续操作，如部署失败业务的重新部署，该过程可以大大减少用户的操作过程。The foregoing embodiment of the present invention provides a service processing system based on an SDN controller, which stores and manages service information configured by a user by dividing a plurality of system modules, and delivers the information to the controller, and then asynchronously notifies through notification. The way to update the business status, thus achieving business management. The solution stores and manages the configuration information of the service information before and after the controller is issued based on the pre-service of the controller. Since the status is dynamically updated according to the deployment situation on the controller and the device, it is clear. In a timely manner, you can understand the opening status of the service and perform subsequent operations, such as redeployment of the failed service. This process can greatly reduce the user's operation process.
需要说明的是，本发明上述实施例提供的业务处理系统是应用上述业务处理方法的业务处理系统，则上述业务处理方法的所有实施例均适用于该业务处理系统，且均能达到相同或相似的有益效果。It should be noted that, the service processing system provided by the foregoing embodiment of the present invention is a service processing system that applies the foregoing service processing method, and all embodiments of the foregoing service processing method are applicable to the service processing system, and both can achieve the same or similar The benefits.
以上所述是本发明的可选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明所述原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围。The above is an alternative embodiment of the present invention, and it should be noted that those skilled in the art can make several improvements and refinements without departing from the principles of the present invention. Retouching should also be considered as the scope of protection of the present invention.
本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序来指令相关硬件(例如处理器)完成，所述程序可以存储于计算机可读存储介质中，如只读存储器、磁盘或光盘等。可选地，上述实施例的全部或部 分步骤也可以使用一个或多个集成电路来实现。相应地，上述实施例中的每个模块/单元可以采用硬件的形式实现，例如通过集成电路来实现其相应功能，也可以采用软件功能模块的形式实现，例如通过处理器执行存储于存储器中的程序/指令来实现其相应功能。本发明不限制于任何特定形式的硬件和软件的结合。One of ordinary skill in the art will appreciate that all or a portion of the above steps may be performed by a program to instruct related hardware, such as a processor, which may be stored in a computer readable storage medium, such as a read only memory, disk or optical disk. Wait. Optionally, all or part of the above embodiment Sub-steps can also be implemented using one or more integrated circuits. Correspondingly, each module/unit in the foregoing embodiment may be implemented in the form of hardware, for example, by implementing an integrated circuit to implement its corresponding function, or may be implemented in the form of a software function module, for example, being executed by a processor and stored in a memory. Programs/instructions to implement their respective functions. The invention is not limited to any specific form of combination of hardware and software.
虽然本申请所揭露的实施方式如上，但所述的内容仅为便于理解本申请而采用的实施方式，并非用以限定本申请，如本发明实施方式中的具体的实现方法。任何本申请所属领域内的技术人员，在不脱离本申请所揭露的精神和范围的前提下，可以在实施的形式及细节上进行任何的修改与变化，但本申请的专利保护范围，仍须以所附的权利要求书所界定的范围为准。The embodiments disclosed in the present application are as described above, but the descriptions are only for the purpose of understanding the present application, and are not intended to limit the present application, such as the specific implementation method in the embodiments of the present invention. Any modifications and changes in the form and details of the embodiments may be made by those skilled in the art without departing from the spirit and scope of the disclosure. The scope defined by the appended claims shall prevail.
工业实用性Industrial applicability
上述技术方案简化了业务配置，提升了业务开通的效率，实现了业务的动态维护。 The above technical solution simplifies the service configuration, improves the efficiency of service opening, and realizes dynamic maintenance of the service.

Claims (14)

  1. 一种业务处理方法，包括：A business processing method comprising:
    获取业务配置信息，并将所述业务配置信息下发给软件定义网络SDN控制器；Obtaining service configuration information, and sending the service configuration information to a software-defined network SDN controller;
    接收下发业务配置信息到SDN控制器成功之后所述SDN控制器返回的第一结果，基于所述第一结果存储所述业务配置信息并更新配置为标识下发业务配置信息到SDN控制器成功的第一业务状态；Receiving the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, storing the service configuration information based on the first result, and updating the configuration to identify the delivered service configuration information to the SDN controller. First business status;
    接收所述SDN控制器下发所述业务配置信息给SDN转发设备之后返回的第二结果，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态。After receiving the second result returned by the SDN controller to send the service configuration information to the SDN forwarding device, the second result update configuration is configured to identify that the SDN controller sends the service configuration information to the SDN forwarding device successfully. Second business status.
  2. 如权利要求1所述的业务处理方法，其中，所述获取业务配置信息，并将所述业务配置信息下发给软件定义网络SDN控制器包括：The service processing method according to claim 1, wherein the obtaining the service configuration information and delivering the service configuration information to the software-defined network SDN controller comprises:
    获取业务配置信息，并根据网络拓扑信息对所述业务配置信息进行检查；Obtaining service configuration information, and checking the service configuration information according to network topology information;
    将通过检查的所述业务配置信息的格式转换成所述SDN控制器支持的预设格式；Converting, by the checked, the format of the service configuration information into a preset format supported by the SDN controller;
    将所述预设格式的业务配置信息下发给所述SDN控制器。And sending the service configuration information in the preset format to the SDN controller.
  3. 如权利要求1所述的业务处理方法，其中，所述业务配置信息包括业务接入点、业务终结点以及业务带宽。The service processing method according to claim 1, wherein the service configuration information comprises a service access point, a service termination point, and a service bandwidth.
  4. 如权利要求1所述的业务处理方法，其中，所述第二结果通过异步通知机制监听所述SDN控制器上报获得。The service processing method according to claim 1, wherein the second result is monitored by the SDN controller by an asynchronous notification mechanism.
  5. 如权利要求4所述的业务处理方法，其中，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态包括：The service processing method of claim 4, wherein the updating, according to the second result, the second service state configured to identify that the SDN controller sends the service configuration information to the SDN forwarding device is successful or not includes:
    解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功。 Parsing the second result, if the second result indicates that the SDN controller sends the configuration information to the SDN forwarding device successfully, updating the second service state to the second result, the SDN controller sends configuration information The device to the SDN forwarding device succeeded.
  6. 如权利要求5所述的业务处理方法，其中，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态还包括：The service processing method according to claim 5, wherein the updating, according to the second result, the second service state configured to identify that the SDN controller sends the service configuration information to the SDN forwarding device is successful or not includes:
    解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败；并记录所述第二结果中包含的失败原因。Parsing the second result, if the second result indicates that the SDN controller fails to send the configuration information to the SDN forwarding device, the updating the second service state is the second result, and the SDN controller sends the configuration information. The forwarding device to the SDN fails; and the reason for the failure included in the second result is recorded.
  7. 如权利要求1所述的业务处理方法，所述业务处理方法还包括：The service processing method according to claim 1, wherein the service processing method further comprises:
    若预设时间段内未接收到所述SDN控制器返回的第二结果，更新所述第二业务状态为SDN控制器下发业务配置信息到SDN转发设备超时。If the second result returned by the SDN controller is not received in the preset time period, the second service state is updated, and the SDN controller sends the service configuration information to the SDN forwarding device to time out.
  8. 一种业务处理系统，包括：A business processing system comprising:
    获取模块，设置为获取业务配置信息，并将所述业务配置信息下发给软件定义网络SDN控制器；Obtaining a module, configured to obtain service configuration information, and send the service configuration information to a software-defined network SDN controller;
    第一接收模块，设置为接收下发业务配置信息到SDN控制器成功之后所述SDN控制器返回的第一结果，基于所述第一结果存储所述业务配置信息并更新配置为标识下发业务配置信息到SDN控制器成功的第一业务状态；The first receiving module is configured to receive the first result returned by the SDN controller after the service configuration information is delivered to the SDN controller, and store the service configuration information based on the first result and update the configuration to identify the delivered service. The first service state of the configuration information to the SDN controller is successful;
    第二接收模块，设置为接收所述SDN控制器下发所述业务配置信息给SDN转发设备之后返回的第二结果，基于所述第二结果更新配置为标识SDN控制器下发业务配置信息到SDN转发设备成功与否的第二业务状态。The second receiving module is configured to receive a second result that is returned by the SDN controller after the service configuration information is sent to the SDN forwarding device, and the configuration is based on the second result update configuration to identify the SDN controller to send the service configuration information to The second service state of the SDN forwarding device success or failure.
  9. 如权利要求8所述的业务处理系统，其中，所述获取模块包括：The business processing system of claim 8 wherein said obtaining module comprises:
    检查获取单元，设置为获取业务配置信息，并根据网络拓扑信息对所述业务配置信息进行检查；Checking the obtaining unit, setting the service configuration information, and checking the service configuration information according to the network topology information;
    格式转换单元，设置为将通过检查的所述业务配置信息的格式转换成所述SDN控制器支持的预设格式；a format conversion unit configured to convert the format of the service configuration information that is checked by the preset format supported by the SDN controller;
    信息下发单元，设置为将所述预设格式的业务配置信息下发给所述SDN控制器。The information sending unit is configured to send the service configuration information of the preset format to the SDN controller.
  10. 如权利要求8所述的业务处理系统，其中，所述业务配置信息包括 业务接入点、业务终结点以及业务带宽。The business processing system of claim 8 wherein said service configuration information comprises Service access points, service endpoints, and service bandwidth.
  11. 如权利要求8所述的业务处理系统，其中，所述第二结果通过异步通知机制监听所述SDN控制器上报获得。The service processing system of claim 8, wherein the second result is monitored by the SDN controller by an asynchronous notification mechanism.
  12. 如权利要求11所述的业务处理系统，其中，所述第二接收模块包括：The service processing system of claim 11 wherein said second receiving module comprises:
    第一解析单元，设置为解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备成功。a first parsing unit, configured to parse the second result, if the second result indicates that the SDN controller sends configuration information to the SDN forwarding device successfully, updating the second service state to the second result display The SDN controller sends the configuration information to the SDN forwarding device successfully.
  13. 如权利要求12所述的业务处理系统，其中，所述第二接收模块还包括：The service processing system of claim 12, wherein the second receiving module further comprises:
    第二解析单元，设置为解析第二结果，若所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败，更新所述第二业务状态为所述第二结果显示所述SDN控制器下发配置信息到SDN转发设备失败；并记录所述第二结果中包含的失败原因。a second parsing unit, configured to parse the second result, if the second result indicates that the SDN controller fails to send configuration information to the SDN forwarding device, updating the second service status to the second result display The SDN controller fails to send the configuration information to the SDN forwarding device; and records the failure reason included in the second result.
  14. 如权利要求8所述的业务处理系统，所述业务处理系统还包括：The service processing system of claim 8 further comprising:
    超时模块，设置为若预设时间段内未接收到所述SDN控制器返回的第二结果，更新所述第二业务状态为SDN控制器下发业务配置信息到SDN转发设备超时。 The timeout module is configured to: if the second result returned by the SDN controller is not received within the preset time period, updating the second service state is that the SDN controller sends the service configuration information to the SDN forwarding device to time out.
PCT/CN2017/079747 2016-05-16 2017-04-07 Service processing method and system WO2017198003A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610323369.5 2016-05-16
CN201610323369.5A CN107395380A (en) 2016-05-16 2016-05-16 A kind of method for processing business and system

Publications (1)

Publication Number Publication Date
WO2017198003A1 true WO2017198003A1 (en) 2017-11-23

Family

ID=60324794

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/079747 WO2017198003A1 (en) 2016-05-16 2017-04-07 Service processing method and system

Country Status (2)

Country Link
CN (1) CN107395380A (en)
WO (1) WO2017198003A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112311573A (en) * 2019-07-30 2021-02-02 中兴通讯股份有限公司 Method, device and equipment for realizing configuration consistency of control plane and forwarding plane
CN112910697A (en) * 2021-01-22 2021-06-04 新华三大数据技术有限公司 Fault processing method and device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108040268B (en) * 2017-11-30 2021-03-09 浙江宇视科技有限公司 Video monitoring network security control method and system based on SDN
CN110134467B (en) * 2018-02-08 2021-11-02 中兴通讯股份有限公司 Parameter configuration processing method and device, storage medium and processor
CN109040178B (en) * 2018-06-22 2021-05-18 北京星网锐捷网络技术有限公司 Configuration information sending method and device
CN110515725A (en) * 2019-08-14 2019-11-29 威富通科技有限公司 Service request processing method, computer storage medium, server and system
CN110661651A (en) * 2019-09-06 2020-01-07 北京浪潮数据技术有限公司 SDN controller data management method, system, device and readable storage medium
CN111092772B (en) * 2019-12-25 2022-05-20 迈普通信技术股份有限公司 Network service processing method, device and system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103795596A (en) * 2014-03-03 2014-05-14 北京邮电大学 Programmable control SDN measuring system and method
WO2014165697A1 (en) * 2013-04-03 2014-10-09 Hewlett-Packard Development Company, L.P. Prioritizing at least one flow class for an application on a software defined networking controller
US20140334295A1 (en) * 2013-05-10 2014-11-13 Cisco Technology, Inc. Symmetric Service Chain Binding
CN105553714A (en) * 2015-12-14 2016-05-04 中国联合网络通信集团有限公司 Service configuration method and system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105282004A (en) * 2014-07-25 2016-01-27 中兴通讯股份有限公司 Network virtualization processing method, device and system
CN105025487B (en) * 2015-07-28 2018-07-27 北京邮电大学 A method of the Working level wlan system based on SDN and unified certification
CN105357117B (en) * 2015-10-21 2019-12-13 上海斐讯数据通信技术有限公司 Flow table issuing method and system, SDN controller and SDN switch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014165697A1 (en) * 2013-04-03 2014-10-09 Hewlett-Packard Development Company, L.P. Prioritizing at least one flow class for an application on a software defined networking controller
US20140334295A1 (en) * 2013-05-10 2014-11-13 Cisco Technology, Inc. Symmetric Service Chain Binding
CN103795596A (en) * 2014-03-03 2014-05-14 北京邮电大学 Programmable control SDN measuring system and method
CN105553714A (en) * 2015-12-14 2016-05-04 中国联合网络通信集团有限公司 Service configuration method and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112311573A (en) * 2019-07-30 2021-02-02 中兴通讯股份有限公司 Method, device and equipment for realizing configuration consistency of control plane and forwarding plane
CN112910697A (en) * 2021-01-22 2021-06-04 新华三大数据技术有限公司 Fault processing method and device
CN112910697B (en) * 2021-01-22 2022-05-27 新华三大数据技术有限公司 Fault processing method and device

Also Published As

Publication number Publication date
CN107395380A (en) 2017-11-24

Similar Documents

Publication Publication Date Title
WO2017198003A1 (en) Service processing method and system
US11582115B2 (en) Dynamic intent assurance and programmability in computer networks
EP3672157B1 (en) Network device configuration using a message bus
US10541877B2 (en) Dynamic reservation protocol for 5G network slicing
US8774054B2 (en) Network policy configuration method, management device, and network management center device
US8111632B2 (en) Method for logical deployment, undeployment and monitoring of a target IP network
US11575592B2 (en) Message processing method and apparatus, control-plane device, and computer storage medium
US11528190B2 (en) Configuration data migration for distributed micro service-based network applications
US9231826B2 (en) Zero configuration of a virtual distributed device
WO2017215446A1 (en) Configuration information notification method, configuration method and corresponding device for interface expansion apparatus
US11656897B2 (en) Apparatus and method for network function virtualization in wireless communication system
US11736410B1 (en) Synchronizing device resources for element management systems
US8489834B1 (en) Automatic class of service provisioning for data transfer within a data center
US11805011B2 (en) Bulk discovery of devices behind a network address translation device
WO2014183726A1 (en) Network management implementation method, network element devices and system
WO2017000858A1 (en) Network element device and method for opening data communication network
US8843644B2 (en) Method and apparatus for enabling a management system to interface with managed devices
US9794146B2 (en) Methods and systems for a monitoring device to execute commands on an attached switch
CN107645556A (en) A kind of method and its forwarding and control device realized SDN and turn the broadband user's access and keep-alive of control separation
US10560307B2 (en) Method and system for management of an openflow agent in openflow devices
WO2020119824A1 (en) Device control method and apparatus, control node, network device, and data center
WO2018113630A1 (en) Bras management method, packet forwarding method, packet forwarding controller, and bras
WO2017206925A1 (en) Resource id configuration method and device
KR20180055645A (en) Apparatus and method for interconnecting heterogeneous multi??vendor passive optical network to software defined networks
CN113726551B (en) Configuration method and device

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE

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

Ref document number: 17798567

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 17798567

Country of ref document: EP

Kind code of ref document: A1