WO2015131724A1 - Network control method and device - Google Patents

Network control method and device Download PDF

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Publication number
WO2015131724A1
WO2015131724A1 PCT/CN2015/071653 CN2015071653W WO2015131724A1 WO 2015131724 A1 WO2015131724 A1 WO 2015131724A1 CN 2015071653 W CN2015071653 W CN 2015071653W WO 2015131724 A1 WO2015131724 A1 WO 2015131724A1
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Prior art keywords
service
network
networking
configuration information
planned
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PCT/CN2015/071653
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French (fr)
Chinese (zh)
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左亚龙
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中兴通讯股份有限公司
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Publication of WO2015131724A1 publication Critical patent/WO2015131724A1/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08Configuration management of networks or network elements
    • H04L41/0896Bandwidth or capacity management, i.e. automatically increasing or decreasing capacities
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/50Network service management, e.g. ensuring proper service fulfilment according to agreements
    • H04L41/5003Managing SLA; Interaction between SLA and QoS
    • H04L41/5019Ensuring fulfilment of SLA

Definitions

  • the present invention relates to the field of communications, and in particular, to a method and apparatus for network control.
  • the technical problem to be solved by the present invention is to provide a method and device for network control, which solves the problem of low network control efficiency and waste of huge manpower and material resources in the related art.
  • a method of network control comprising:
  • the step of completing control of the network service according to the determining result includes:
  • the step of determining, according to the service data information and the networking configuration information, whether the networked device of the planned network meets the service requirement of the network service, and the step of obtaining the determination result includes:
  • the service constraint condition is established and stored in advance according to configuration information of the networking device.
  • the step of determining, according to the service data information and the networking configuration information, whether the networked device of the planned network meets the service requirement of the network service, and before obtaining the determination result the method further includes:
  • Network topology information of the planned network includes networking device information of the planned network.
  • the service data information includes: a number of services, a service type, and/or a service bandwidth;
  • the networking configuration information includes: configuration information of the device, the board, and/or the port;
  • the service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
  • a network control device includes a storage module, a first judging module and a completion module, wherein:
  • the storage module is configured to: analyze and store service data information and networking configuration information of the network service according to service requirements of the network service;
  • the first determining module is configured to: determine, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
  • the completion module is configured to: complete control of the network service according to the determination result.
  • the completion module includes an adjustment module, where:
  • the adjusting module is configured to: when the judgment result is that the networking device of the planned network is not satisfied Adjusting the networking device when the service requirement of the network service is required;
  • the second judging module is configured to: re-determine whether the networking device meets the service requirement of the network service according to the adjusted networking device.
  • the first determining module includes a first determining submodule, where:
  • the first determining sub-module is configured to: determine, according to the service data information and the networking configuration information, whether a service constraint condition of the network device of the planned network satisfies a service requirement of the network service, and obtain a determination result;
  • the service constraint condition is established and stored in advance according to configuration information of the networking device.
  • the device further includes a receiving module, wherein:
  • the receiving module is configured to: receive network topology information of the planned network, where the network topology information includes networking device information of the planned network.
  • the service data information includes: a number of services, a service type, and/or a service bandwidth;
  • the networking configuration information includes: configuration information of the device, the board, and/or the port;
  • the service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
  • a computer program comprising program instructions that, when executed by a computer, cause the computer to perform any of the methods of network control described above.
  • the network control method of the embodiment of the present invention first analyzes and stores the service data information and the network configuration information of the network service according to the service requirement of the network service; and then determines the planned network according to the stored service data information and the network configuration information. Whether the networking device meets the service requirements and obtains the judgment result; and when the judgment result is no, the networking device is adjusted until the networking device satisfies the network.
  • FIG. 1 is a flowchart of a method for network control according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of a method for network control in a network control according to an embodiment of the present invention
  • FIG. 3 is a schematic structural diagram of an apparatus for network control according to an embodiment of the present invention.
  • a method for network control includes:
  • Step 11 Analyze and store service data information and networking configuration information of the network service according to service requirements of the network service.
  • Step 12 Determine, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
  • Step 13 According to the determination result, complete planning of the network service.
  • the network control method of the embodiment of the present invention automatically determines whether the networked device of the planned network meets the service requirement by using the stored service data information and the network configuration information, speeds up the network control rate, and avoids the defects of the full manual planning. Improve processing efficiency and reduce manpower and material resources.
  • step of step 13 above may include:
  • Step 131 When the determination result is no, adjust the networking device.
  • Step 132 According to the adjusted networking device, re-determine whether the networking device meets the service requirement of the network service.
  • the network device can be adjusted and the adjusted network device can be re-evaluated. Timely adjustments are made to speed up the convergence of network control and improve work efficiency.
  • the device may also be based on the specific problem of the networking device. Work to adjust, such as adding or deleting services, modifying service bandwidth, etc.
  • step of step 12 above may include:
  • Step 121 Determine, according to the service data information and the networking configuration information, whether the service constraint condition of the network device of the planned network meets the service requirement of the network service, and obtain a determination result;
  • the service constraint condition is established and stored in advance according to configuration information of the networking device.
  • the service constraints that are pre-established and stored for the networking device can quickly determine whether the networking device meets the service requirements of the network service, optimize the processing mode, and improve the processing efficiency.
  • the method may further include:
  • Step 120 Receive network topology information of the planned network, where the network topology information includes networking device information of the planned network.
  • the network device information of the planned network can be obtained, and data support is provided for the subsequent network control to ensure smooth planning.
  • the networking device can be selected in the optional device manually or according to a preset procedure, and the network topology is performed according to the selected networking device.
  • the service constraint condition of the optional device may be pre-established according to the configuration information of the optional device, and the service constraint condition of the optional device is stored in the service constraint table.
  • the query may be directly performed in the service constraint table.
  • the service data information may include: a number of services, a service type, and/or a service bandwidth;
  • the networking configuration information may include: configuration information of the device, the board, and/or the port;
  • the service constraint may include: a constraint on the number of services, the service type, the service bandwidth, the number of boards, and/or the number of ports of the device.
  • the network device can quickly determine whether the network device meets the service requirements of the network service, thereby performing network control according to the judgment result, thereby improving processing efficiency and saving. Human and material resources.
  • the number of available services of the networking device can be determined according to the number of services in the service data information, and the number of boards and the number of ports in the network configuration information can be determined according to the number of services. Determine whether the number of available cards and the number of available ports of the network device meet the service requirements. When the networking device cannot meet the service requirements, the number of cards, and/or the number of ports, adjust the networking device. The automatic verification of the networking equipment is realized, the processing method is optimized, the processing efficiency is improved, and manpower and material resources are saved.
  • Step 101 assuming that the method of the embodiment of the present invention is applied to the network service S.
  • the service data information and the network configuration information of the network service are analyzed and stored, and the analysis result is stored in the form of a table;
  • Step 102 Establish and store a service constraint condition of the optional device according to the configuration information of the optional device, and store the service constraint condition corresponding device in a form of a table, as shown in Table 1;
  • Optional device Constraint limit 6101 equipment The number of business does not exceed 1000 6101 equipment No more than 4 GE board inserts 6101 equipment GE board port 4 6101 equipment All service bandwidth does not exceed 40G 6102 equipment The number of business does not exceed 1500 6102 equipment No more than 6 GE board inserts 6102 equipment GE board port 8 ... ...
  • Step 103 Receive network topology information planned for the network service S, where the network topology information includes networking device information, and the networking device is automatically selected in the optional device according to a preset procedure. Assume that the network service S in the network topology information passes through the A device and the B device, as shown in FIG. 2, that is, the selected networking device is the A device and the B device;
  • Step 104 Determine, according to the service data information and the network configuration information, whether the service constraint condition of the network device meets the service requirement of the network service S, and obtain a determination result;
  • step 105 when the judgment result is no, the networking device is adjusted, specifically, the service may be added or deleted, the service bandwidth is modified, the A device is modified, and/or the B device is modified.
  • Step 106 Re-determine the adjusted networking device until the networking device meets the service requirement of the network service S.
  • the network control method of the embodiment of the present invention automatically detects whether the networked device of the planned network meets the service requirement, and timely adjusts when the networking device does not meet the requirement, thereby realizing the purpose of quickly adjusting the planning scheme and solving the related In the technology, it is impossible to automatically detect the planning problem caused by the device specifications, accelerate the convergence speed of the network control, improve the processing efficiency, and save manpower and material resources.
  • an embodiment of the present invention further provides a network control apparatus, including:
  • the storage module 301 is configured to: analyze and store service data information and networking configuration information of the network service according to service requirements of the network service;
  • the first determining module 302 is configured to: determine, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
  • the completion module 303 is configured to: complete the planning of the network service according to the determination result.
  • the network control device of the embodiment of the present invention automatically determines whether the networked device of the planned network meets the service requirement by using the stored service data information and the network configuration information, speeds up the network control rate, improves the processing efficiency, and reduces the manpower. Material resources.
  • the completion module includes:
  • the adjusting module is configured to: when the determining result is no, adjust the networking device;
  • the second judging module is configured to: according to the adjusted networking device, re-determine whether the networking device satisfies the service requirement of the network service.
  • the network device can be adjusted in time when the network device does not meet the service requirements, speeding up the network control rate and improving the work efficiency.
  • the first determining module includes:
  • the first determining sub-module is configured to determine, according to the service data information and the networking configuration information, whether the service constraint condition of the network device of the planned network satisfies the service requirement of the network service, and obtain a determination result;
  • the service constraint condition is established and stored in advance according to configuration information of the networking device.
  • the device further comprises:
  • the receiving module is configured to: receive network topology information of the planned network, where the network topology information includes networking device information of the planned network.
  • the network device information of the planned network can be obtained, and data support is provided for the subsequent network control to ensure smooth planning.
  • the service data information includes: a number of services, a service type, and/or a service bandwidth;
  • the networking configuration information includes: configuration information of the device, the board, and/or the port;
  • the service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
  • the embodiment of the invention also discloses a computer program, comprising program instructions, which when executed by a computer, enable the computer to perform any of the above methods of network control.
  • the embodiment of the invention also discloses a carrier carrying the computer program.
  • the device for implementing the network control is a device corresponding to the network control method described above, and all the implementation manners in the foregoing method embodiments are applicable to the embodiment of the device, and the same technical effects can be achieved.
  • the network control method of the embodiment of the present invention first analyzes and stores the service data information and the network configuration information of the network service according to the service requirement of the network service; and then determines the planned network according to the stored service data information and the network configuration information. Whether the networking device meets the service requirements and obtains the judgment result; and when the judgment result is no, the networking device is adjusted until the networking device satisfies the network.

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Abstract

Provided are a network control method and device, relating to the field of communications, and solving the problems in the prior art that network control efficiency is low, and manpower and resources are wasted. The network control method comprises: according to service requirements of a network service, service data information and networking configuration information of the network service are analysed and stored; according to the service data information and the networking configuration information, it is determined whether a networking device of a planned network satisfies the service requirements of the network service, and a determination result is obtained; according to the determination result, controlling of the network service is completed. The present invention increases network control efficiency, and reduces manpower and resources.

Description

一种网络控制的方法及装置Method and device for network control 技术领域Technical field
本发明涉及通信领域,特别涉及一种网络控制的方法及装置。The present invention relates to the field of communications, and in particular, to a method and apparatus for network control.
背景技术Background technique
随着因特网和数据业务的迅猛发展,分组传输网络也得到了飞速发展。网络运营商或者集团客户,进行网络控制的时候,一般是根据设备制造商提供的设备信息,人工进行规划,如果遇到设备限制或者组网问题,就需要完全重新规划。并且初步形成的规划方案,如果使用真实设备进行配置和调整,无法及时发现问题和快速调整,花费了巨大的人力和物力。With the rapid development of the Internet and data services, packet transmission networks have also developed rapidly. When network operators or group customers conduct network control, they are usually manually planned according to the equipment information provided by the equipment manufacturer. If equipment limitations or networking problems are encountered, they need to be completely re-planned. And the initial planning plan, if using real equipment for configuration and adjustment, can not find problems and quick adjustments in time, cost a lot of manpower and material resources.
发明内容Summary of the invention
本发明要解决的技术问题是提供一种网络控制的方法及装置,解决相关技术中网络控制效率低且浪费巨大人力、物力的问题。The technical problem to be solved by the present invention is to provide a method and device for network control, which solves the problem of low network control efficiency and waste of huge manpower and material resources in the related art.
为解决上述技术问题,采用如下技术方案:In order to solve the above technical problems, the following technical solutions are adopted:
一种网络控制的方法,包括:A method of network control, comprising:
根据网络业务的业务需求,分析并存储所述网络业务的业务数据信息及组网配置信息;Analyzing and storing service data information and networking configuration information of the network service according to service requirements of the network service;
根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果;Determining, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
根据所述判断结果,完成对所述网络业务的控制。According to the judgment result, the control of the network service is completed.
可选地,所述根据所述判断结果,完成对所述网络业务的控制的步骤包括:Optionally, the step of completing control of the network service according to the determining result includes:
当所述判断结果为已规划网络的组网设备不满足所述网络业务的业务需求时,对所述组网设备进行调整;When the judgment result is that the networking device of the planned network does not meet the service requirement of the network service, adjust the networking device;
根据调整后的组网设备,重新判断所述组网设备是否满足所述网络业务 的业务需求。Re-determining whether the networking device meets the network service according to the adjusted networking device Business needs.
可选地,所述根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果的步骤包括:Optionally, the step of determining, according to the service data information and the networking configuration information, whether the networked device of the planned network meets the service requirement of the network service, and the step of obtaining the determination result includes:
根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备的业务约束条件是否满足所述网络业务的业务需求,得到判断结果;Determining, according to the service data information and the networking configuration information, whether the service constraint condition of the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
其中,所述业务约束条件为预先根据所述组网设备的配置信息建立并存储的。The service constraint condition is established and stored in advance according to configuration information of the networking device.
可选地,所述根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果的步骤之前,还包括:Optionally, the step of determining, according to the service data information and the networking configuration information, whether the networked device of the planned network meets the service requirement of the network service, and before obtaining the determination result, the method further includes:
接收已规划网络的网络拓扑信息,所述网络拓扑信息包括所述已规划网络的组网设备信息。Receiving network topology information of the planned network, where the network topology information includes networking device information of the planned network.
可选地,所述业务数据信息包括:业务条数、业务类型和/或业务带宽;Optionally, the service data information includes: a number of services, a service type, and/or a service bandwidth;
所述组网配置信息包括:设备、板卡和/或端口的配置信息;以及The networking configuration information includes: configuration information of the device, the board, and/or the port;
所述业务约束条件包括:对设备的业务条数、业务类型、业务带宽、板卡数量和/或端口数量的约束条件。The service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
一种网络控制的装置,包括存储模块、第一判断模块和完成模块,其中:A network control device includes a storage module, a first judging module and a completion module, wherein:
所述存储模块设置成:根据网络业务的业务需求,分析并存储所述网络业务的业务数据信息及组网配置信息;The storage module is configured to: analyze and store service data information and networking configuration information of the network service according to service requirements of the network service;
所述第一判断模块设置成:根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果;The first determining module is configured to: determine, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
所述完成模块设置成:根据所述判断结果,完成对所述网络业务的控制。The completion module is configured to: complete control of the network service according to the determination result.
可选地,所述完成模块包括调整模块,其中:Optionally, the completion module includes an adjustment module, where:
所述调整模块设置成:当所述判断结果为已规划网络的组网设备不满足 所述网络业务的业务需求时,对所述组网设备进行调整;The adjusting module is configured to: when the judgment result is that the networking device of the planned network is not satisfied Adjusting the networking device when the service requirement of the network service is required;
第二判断模块设置成:根据调整后的组网设备,重新判断所述组网设备是否满足所述网络业务的业务需求。The second judging module is configured to: re-determine whether the networking device meets the service requirement of the network service according to the adjusted networking device.
可选地,所述第一判断模块包括第一判断子模块,其中:Optionally, the first determining module includes a first determining submodule, where:
所述第一判断子模块设置成:根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备的业务约束条件是否满足所述网络业务的业务需求,得到判断结果;The first determining sub-module is configured to: determine, according to the service data information and the networking configuration information, whether a service constraint condition of the network device of the planned network satisfies a service requirement of the network service, and obtain a determination result;
其中,所述业务约束条件为预先根据所述组网设备的配置信息建立并存储的。The service constraint condition is established and stored in advance according to configuration information of the networking device.
可选地,所述装置还包括接收模块,其中:Optionally, the device further includes a receiving module, wherein:
所述接收模块设置成:接收已规划网络的网络拓扑信息,所述网络拓扑信息包括所述已规划网络的组网设备信息。The receiving module is configured to: receive network topology information of the planned network, where the network topology information includes networking device information of the planned network.
可选地,所述业务数据信息包括:业务条数、业务类型和/或业务带宽;Optionally, the service data information includes: a number of services, a service type, and/or a service bandwidth;
所述组网配置信息包括:设备、板卡和/或端口的配置信息;以及The networking configuration information includes: configuration information of the device, the board, and/or the port;
所述业务约束条件包括:对设备的业务条数、业务类型、业务带宽、板卡数量和/或端口数量的约束条件。The service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
一种计算机程序,包括程序指令,当该程序指令被计算机执行时,使得计算机可执行上述任意的网络控制的方法。A computer program comprising program instructions that, when executed by a computer, cause the computer to perform any of the methods of network control described above.
一种载有所述的计算机程序的载体。A carrier carrying the computer program as described.
本发明的上述技术方案的有益效果如下:The beneficial effects of the above technical solution of the present invention are as follows:
本发明实施例的网络控制的方法,先根据网络业务的业务需求,分析并存储网络业务的业务数据信息及组网配置信息;然后根据存储的业务数据信息及组网配置信息,判断已规划网络的组网设备是否满足业务需求,得到判断结果;并在判断结果为否时,对组网设备进行调整,直到组网设备满足网 络业务的业务需求。避免了全人工规划的缺陷,提高了网络控制效率,减少了人力、物力。The network control method of the embodiment of the present invention first analyzes and stores the service data information and the network configuration information of the network service according to the service requirement of the network service; and then determines the planned network according to the stored service data information and the network configuration information. Whether the networking device meets the service requirements and obtains the judgment result; and when the judgment result is no, the networking device is adjusted until the networking device satisfies the network. Business needs of the network business. It avoids the defects of full manual planning, improves the efficiency of network control, and reduces manpower and material resources.
附图概述BRIEF abstract
图1为本发明实施例网络控制的方法流程图;1 is a flowchart of a method for network control according to an embodiment of the present invention;
图2为本发明实施例网络控制的方法一网络业务组网示意图;2 is a schematic diagram of a method for network control in a network control according to an embodiment of the present invention;
图3为本发明实施例网络控制的装置的结构示意图。FIG. 3 is a schematic structural diagram of an apparatus for network control according to an embodiment of the present invention.
本发明的较佳实施方式Preferred embodiment of the invention
下面将结合附图及具体实施例进行详细描述。The detailed description will be made below in conjunction with the accompanying drawings and specific embodiments.
如图1所示,本发明实施例的网络控制的方法,包括:As shown in FIG. 1 , a method for network control according to an embodiment of the present invention includes:
步骤11,根据网络业务的业务需求,分析并存储所述网络业务的业务数据信息及组网配置信息;Step 11: Analyze and store service data information and networking configuration information of the network service according to service requirements of the network service.
步骤12,根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果;Step 12: Determine, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
步骤13,根据所述判断结果,完成对所述网络业务的规划。Step 13: According to the determination result, complete planning of the network service.
本发明实施例的网络控制的方法,通过存储的业务数据信息及组网配置信息,自动判断已规划网络的组网设备是否满足业务需求,加快了网络控制速率,避免了全人工规划的缺陷,提高了处理效率,减少了人力、物力。The network control method of the embodiment of the present invention automatically determines whether the networked device of the planned network meets the service requirement by using the stored service data information and the network configuration information, speeds up the network control rate, and avoids the defects of the full manual planning. Improve processing efficiency and reduce manpower and material resources.
可选地,上述步骤13的步骤可以包括:Optionally, the step of step 13 above may include:
步骤131,当所述判断结果为否时,对所述组网设备进行调整;Step 131: When the determination result is no, adjust the networking device.
步骤132,根据调整后的组网设备,重新判断所述组网设备是否满足所述网络业务的业务需求。Step 132: According to the adjusted networking device, re-determine whether the networking device meets the service requirement of the network service.
此时,在判断已规划网络的组网设备不满足网络业务的业务需求时,通过对组网设备进行调整,并对调整后的组网设备重新进行判断,能在组网设备不满足业务需求时及时进行调整,加快了网络控制的收敛速度,提高了工作效率。At this time, when it is determined that the network device of the planned network does not meet the service requirements of the network service, the network device can be adjusted and the adjusted network device can be re-evaluated. Timely adjustments are made to speed up the convergence of network control and improve work efficiency.
其中,在组网设备不满足业务需求时,还可根据组网设备的具体问题人 工进行调整,如可增加或删除业务,修改业务带宽等。When the networking device does not meet the service requirements, the device may also be based on the specific problem of the networking device. Work to adjust, such as adding or deleting services, modifying service bandwidth, etc.
可选地,上述步骤12的步骤可以包括:Optionally, the step of step 12 above may include:
步骤121,根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备的业务约束条件是否满足所述网络业务的业务需求,得到判断结果;Step 121: Determine, according to the service data information and the networking configuration information, whether the service constraint condition of the network device of the planned network meets the service requirement of the network service, and obtain a determination result;
其中,所述业务约束条件为预先根据所述组网设备的配置信息建立并存储的。The service constraint condition is established and stored in advance according to configuration information of the networking device.
此时,通过为组网设备预先建立并存储的业务约束条件,能快速判断出组网设备是否满足网络业务的业务需求,优化了处理方式,提高了处理效率。At this time, the service constraints that are pre-established and stored for the networking device can quickly determine whether the networking device meets the service requirements of the network service, optimize the processing mode, and improve the processing efficiency.
进一步的,上述步骤12之前,还可以包括:Further, before step 12, the method may further include:
步骤120,接收已规划网络的网络拓扑信息,所述网络拓扑信息包括所述已规划网络的组网设备信息。Step 120: Receive network topology information of the planned network, where the network topology information includes networking device information of the planned network.
此时,通过接收已规划网络的网络拓扑信息,可从中获取已规划网络的组网设备信息,为之后的网络控制提供数据支持,保证规划的顺利进行。At this time, by receiving the network topology information of the planned network, the network device information of the planned network can be obtained, and data support is provided for the subsequent network control to ensure smooth planning.
具体的,可通过人工或根据预先设定的程序在可选设备中选取组网设备,并根据选取的组网设备进行网络拓扑。Specifically, the networking device can be selected in the optional device manually or according to a preset procedure, and the network topology is performed according to the selected networking device.
另外,还可根据可选设备的配置信息预先建立可选设备的业务约束条件,并将可选设备的业务约束条件存储到业务约束表中。上述步骤121中,在用到组网设备的业务约束条件时,可直接在业务约束表中进行查询。In addition, the service constraint condition of the optional device may be pre-established according to the configuration information of the optional device, and the service constraint condition of the optional device is stored in the service constraint table. In the foregoing step 121, when the service constraint condition of the networking device is used, the query may be directly performed in the service constraint table.
可选地,所述业务数据信息可以包括:业务条数、业务类型和/或业务带宽;Optionally, the service data information may include: a number of services, a service type, and/or a service bandwidth;
所述组网配置信息可以包括:设备、板卡和/或端口的配置信息;以及The networking configuration information may include: configuration information of the device, the board, and/or the port;
所述业务约束条件可以包括:对设备的业务条数、业务类型、业务带宽、板卡数量和/或端口数量的约束条件。The service constraint may include: a constraint on the number of services, the service type, the service bandwidth, the number of boards, and/or the number of ports of the device.
此时,能够根据业务数据信息、组网配置信息及组网设备的业务约束条件,快速判断出组网设备是否满足网络业务的业务需求,从而根据判断结果进行网络控制,提高了处理效率,节省了人力、物力。At this time, based on the service data information, the network configuration information, and the service constraints of the networking device, the network device can quickly determine whether the network device meets the service requirements of the network service, thereby performing network control according to the judgment result, thereby improving processing efficiency and saving. Human and material resources.
具体的,可根据业务数据信息中的业务条数,判断组网设备的可用业务条数是否满足业务需求;并可根据组网配置信息中的板卡数量、端口数量, 判断组网设备的可用板卡数量及可用端口数量是否满足业务需求;并在组网设备不能满足业务需求的业务条数、板卡数量和/或端口数量时,对组网设备进行调整。实现了对组网设备的自动核查,优化了处理方式,提高了处理效率,节省了人力、物力。Specifically, the number of available services of the networking device can be determined according to the number of services in the service data information, and the number of boards and the number of ports in the network configuration information can be determined according to the number of services. Determine whether the number of available cards and the number of available ports of the network device meet the service requirements. When the networking device cannot meet the service requirements, the number of cards, and/or the number of ports, adjust the networking device. The automatic verification of the networking equipment is realized, the processing method is optimized, the processing efficiency is improved, and manpower and material resources are saved.
下面对本发明的一种具体实施例举例说明如下。A specific embodiment of the present invention is exemplified below as follows.
步骤101,假定本发明实施例的方法应用于网络业务S。首先根据网络业务S的业务需求,分析并存储该网络业务的业务数据信息及组网配置信息,具体将分析结果按照表格的形式进行存储;Step 101, assuming that the method of the embodiment of the present invention is applied to the network service S. Firstly, according to the service requirement of the network service S, the service data information and the network configuration information of the network service are analyzed and stored, and the analysis result is stored in the form of a table;
步骤102,根据可选设备的配置信息建立并存储可选设备的业务约束条件,具体将该业务约束条件对应设备按照表格的形式进行存储,如表1所示;Step 102: Establish and store a service constraint condition of the optional device according to the configuration information of the optional device, and store the service constraint condition corresponding device in a form of a table, as shown in Table 1;
可选设备Optional device 约束限制Constraint limit
6101设备6101 equipment 业务条数不超过1000The number of business does not exceed 1000
6101设备6101 equipment GE板卡插板不超过4个No more than 4 GE board inserts
6101设备6101 equipment GE板卡端口4个GE board port 4
6101设备6101 equipment 所有业务带宽不超过40GAll service bandwidth does not exceed 40G
6102设备6102 equipment 业务条数不超过1500The number of business does not exceed 1500
6102设备6102 equipment GE板卡插板不超过6个No more than 6 GE board inserts
6102设备6102 equipment GE板卡端口8个GE board port 8
... ...
表1Table 1
步骤103,接收为网络业务S规划的网络拓扑信息,其中网络拓扑信息包括组网设备信息,且组网设备是根据预先设定的程序在可选设备中自动选取的。假定网络拓扑信息中网络业务S通过A设备和B设备,如图2所示,即选取的组网设备为A设备和B设备;Step 103: Receive network topology information planned for the network service S, where the network topology information includes networking device information, and the networking device is automatically selected in the optional device according to a preset procedure. Assume that the network service S in the network topology information passes through the A device and the B device, as shown in FIG. 2, that is, the selected networking device is the A device and the B device;
步骤104,根据业务数据信息及组网配置信息,判断组网设备的业务约束条件是否满足网络业务S的业务需求,得到判断结果;Step 104: Determine, according to the service data information and the network configuration information, whether the service constraint condition of the network device meets the service requirement of the network service S, and obtain a determination result;
步骤105,在判断结果为否时,对组网设备进行调整,具体可增加或删除业务、修改业务带宽、修改A设备和/或修改B设备等;In step 105, when the judgment result is no, the networking device is adjusted, specifically, the service may be added or deleted, the service bandwidth is modified, the A device is modified, and/or the B device is modified.
步骤106,对调整后的组网设备重新进行判断,直到组网设备满足网络业务S的业务需求。 Step 106: Re-determine the adjusted networking device until the networking device meets the service requirement of the network service S.
本发明实施例的网络控制的方法,通过自动检测已规划网络的组网设备是否满足业务需求,并在组网设备不满足需求时及时进行调整,实现了快速调整规划方案的目的,解决了相关技术中无法自动检测设备规格引起的规划问题,加快了网络控制的收敛速度,提高了处理效率,节省了人力、物力。The network control method of the embodiment of the present invention automatically detects whether the networked device of the planned network meets the service requirement, and timely adjusts when the networking device does not meet the requirement, thereby realizing the purpose of quickly adjusting the planning scheme and solving the related In the technology, it is impossible to automatically detect the planning problem caused by the device specifications, accelerate the convergence speed of the network control, improve the processing efficiency, and save manpower and material resources.
如图3所示,本发明的实施例还提供了一种网络控制的装置,包括:As shown in FIG. 3, an embodiment of the present invention further provides a network control apparatus, including:
存储模块301,设置成:根据网络业务的业务需求,分析并存储所述网络业务的业务数据信息及组网配置信息;The storage module 301 is configured to: analyze and store service data information and networking configuration information of the network service according to service requirements of the network service;
第一判断模块302,设置成:根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果;The first determining module 302 is configured to: determine, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
完成模块303,设置成:根据所述判断结果,完成对所述网络业务的规划。The completion module 303 is configured to: complete the planning of the network service according to the determination result.
本发明实施例的网络控制的装置,通过存储的业务数据信息及组网配置信息,自动判断已规划网络的组网设备是否满足业务需求,加快了网络控制速率,提高了处理效率,减少了人力、物力。The network control device of the embodiment of the present invention automatically determines whether the networked device of the planned network meets the service requirement by using the stored service data information and the network configuration information, speeds up the network control rate, improves the processing efficiency, and reduces the manpower. Material resources.
其中,所述完成模块包括:The completion module includes:
调整模块,设置成:当所述判断结果为否时,对所述组网设备进行调整;The adjusting module is configured to: when the determining result is no, adjust the networking device;
第二判断模块,设置成:根据调整后的组网设备,重新判断所述组网设备是否满足所述网络业务的业务需求。The second judging module is configured to: according to the adjusted networking device, re-determine whether the networking device satisfies the service requirement of the network service.
此时,能在组网设备不满足业务需求时及时进行调整,加快了网络控制的速率,提高了工作效率。At this time, the network device can be adjusted in time when the network device does not meet the service requirements, speeding up the network control rate and improving the work efficiency.
其中,所述第一判断模块包括:The first determining module includes:
第一判断子模块,设置成:根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备的业务约束条件是否满足所述网络业务的业务需求,得到判断结果;The first determining sub-module is configured to determine, according to the service data information and the networking configuration information, whether the service constraint condition of the network device of the planned network satisfies the service requirement of the network service, and obtain a determination result;
其中,所述业务约束条件为预先根据所述组网设备的配置信息建立并存储的。The service constraint condition is established and stored in advance according to configuration information of the networking device.
此时,能根据业务约束条件快速判断出组网设备是否满足网络业务的业务需求,提高了处理效率,优化了处理方式。 At this time, it is possible to quickly determine whether the networking device meets the service requirements of the network service according to the service constraint condition, improve the processing efficiency, and optimize the processing mode.
其中,所述装置还包括:Wherein, the device further comprises:
接收模块,设置成:接收已规划网络的网络拓扑信息,所述网络拓扑信息包括所述已规划网络的组网设备信息。The receiving module is configured to: receive network topology information of the planned network, where the network topology information includes networking device information of the planned network.
此时,通过接收已规划网络的网络拓扑信息,可从中获取已规划网络的组网设备信息,为之后的网络控制提供数据支持,保证规划的顺利进行。At this time, by receiving the network topology information of the planned network, the network device information of the planned network can be obtained, and data support is provided for the subsequent network control to ensure smooth planning.
其中,所述业务数据信息包括:业务条数、业务类型和/或业务带宽;The service data information includes: a number of services, a service type, and/or a service bandwidth;
所述组网配置信息包括:设备、板卡和/或端口的配置信息;以及The networking configuration information includes: configuration information of the device, the board, and/or the port;
所述业务约束条件包括:对设备的业务条数、业务类型、业务带宽、板卡数量和/或端口数量的约束条件。The service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
此时,能够根据组网设备的业务约束条件、业务数据信息及组网配置信息,快速判断出组网设备是否满足网络业务的业务需求,从而根据判断结果进行网络控制,提高了处理效率,节省了人力、物力。At this time, according to the service constraint condition, service data information, and networking configuration information of the networking device, it is possible to quickly determine whether the networking device meets the service requirement of the network service, thereby performing network control according to the judgment result, thereby improving processing efficiency and saving Human and material resources.
本发明实施例还公开了一种计算机程序,包括程序指令,当该程序指令被计算机执行时,使得计算机可执行上述任意的网络控制的方法。The embodiment of the invention also discloses a computer program, comprising program instructions, which when executed by a computer, enable the computer to perform any of the above methods of network control.
本发明实施例还公开了一种载有所述的计算机程序的载体。The embodiment of the invention also discloses a carrier carrying the computer program.
需要说明的是,该实现网络控制的装置是与上述网络控制的方法相对应的装置,其中上述方法实施例中所有实现方式均适用于该装置的实施例中,也能达到同样的技术效果。It should be noted that the device for implementing the network control is a device corresponding to the network control method described above, and all the implementation manners in the foregoing method embodiments are applicable to the embodiment of the device, and the same technical effects can be achieved.
以上所述是本发明的优选实施方式,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,还可以作出若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。The above is a preferred embodiment of the present invention, and it should be noted that those skilled in the art can also make several improvements and retouchings without departing from the principles of the present invention. It should be considered as the scope of protection of the present invention.
工业实用性Industrial applicability
本发明实施例的网络控制的方法,先根据网络业务的业务需求,分析并存储网络业务的业务数据信息及组网配置信息;然后根据存储的业务数据信息及组网配置信息,判断已规划网络的组网设备是否满足业务需求,得到判断结果;并在判断结果为否时,对组网设备进行调整,直到组网设备满足网 络业务的业务需求。避免了全人工规划的缺陷,提高了网络控制效率,减少了人力、物力。因此本发明具有很强的工业实用性。 The network control method of the embodiment of the present invention first analyzes and stores the service data information and the network configuration information of the network service according to the service requirement of the network service; and then determines the planned network according to the stored service data information and the network configuration information. Whether the networking device meets the service requirements and obtains the judgment result; and when the judgment result is no, the networking device is adjusted until the networking device satisfies the network. Business needs of the network business. It avoids the defects of full manual planning, improves the efficiency of network control, and reduces manpower and material resources. Therefore, the present invention has strong industrial applicability.

Claims (12)

  1. 一种网络控制的方法,包括:A method of network control, comprising:
    根据网络业务的业务需求,分析并存储所述网络业务的业务数据信息及组网配置信息;Analyzing and storing service data information and networking configuration information of the network service according to service requirements of the network service;
    根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果;Determining, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
    根据所述判断结果,完成对所述网络业务的控制。According to the judgment result, the control of the network service is completed.
  2. 根据权利要求1所述的网络控制的方法,其中,所述根据所述判断结果,完成对所述网络业务的控制的步骤包括:The network control method according to claim 1, wherein the step of completing control of the network service according to the determination result comprises:
    当所述判断结果为已规划网络的组网设备不满足所述网络业务的业务需求时,对所述组网设备进行调整;When the judgment result is that the networking device of the planned network does not meet the service requirement of the network service, adjust the networking device;
    根据调整后的组网设备,重新判断所述组网设备是否满足所述网络业务的业务需求。And determining, according to the adjusted networking device, whether the networking device meets the service requirement of the network service.
  3. 根据权利要求1所述的网络控制的方法,其中,所述根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果的步骤包括:The network control method according to claim 1, wherein the determining whether the networked device of the planned network satisfies the service requirement of the network service according to the service data information and the networking configuration information is determined. The steps of the result include:
    根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备的业务约束条件是否满足所述网络业务的业务需求,得到判断结果;Determining, according to the service data information and the networking configuration information, whether the service constraint condition of the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
    其中,所述业务约束条件为预先根据所述组网设备的配置信息建立并存储的。The service constraint condition is established and stored in advance according to configuration information of the networking device.
  4. 根据权利要求1所述的网络控制的方法,其中,所述根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果的步骤之前,还包括:The network control method according to claim 1, wherein the determining whether the networked device of the planned network satisfies the service requirement of the network service according to the service data information and the networking configuration information is determined. Before the results of the steps, it also includes:
    接收已规划网络的网络拓扑信息,所述网络拓扑信息包括所述已规划网络的组网设备信息。Receiving network topology information of the planned network, where the network topology information includes networking device information of the planned network.
  5. 根据权利要求3所述的网络控制的方法,其中,The network control method according to claim 3, wherein
    所述业务数据信息包括:业务条数、业务类型和/或业务带宽;The service data information includes: a number of services, a service type, and/or a service bandwidth;
    所述组网配置信息包括:设备、板卡和/或端口的配置信息;以及 The networking configuration information includes: configuration information of the device, the board, and/or the port;
    所述业务约束条件包括:对设备的业务条数、业务类型、业务带宽、板卡数量和/或端口数量的约束条件。The service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
  6. 一种网络控制的装置,包括存储模块、第一判断模块和完成模块,其中:A network control device includes a storage module, a first judging module and a completion module, wherein:
    所述存储模块设置成:根据网络业务的业务需求,分析并存储所述网络业务的业务数据信息及组网配置信息;The storage module is configured to: analyze and store service data information and networking configuration information of the network service according to service requirements of the network service;
    所述第一判断模块设置成:根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备是否满足所述网络业务的业务需求,得到判断结果;The first determining module is configured to: determine, according to the service data information and the networking configuration information, whether the networked device of the planned network satisfies the service requirement of the network service, and obtains a determination result;
    所述完成模块设置成:根据所述判断结果,完成对所述网络业务的控制。The completion module is configured to: complete control of the network service according to the determination result.
  7. 根据权利要求6所述的网络控制的装置,其中,所述完成模块包括调整模块,其中:The network controlled device of claim 6, wherein the completion module comprises an adjustment module, wherein:
    所述调整模块设置成:当所述判断结果为已规划网络的组网设备不满足所述网络业务的业务需求时,对所述组网设备进行调整;The adjusting module is configured to: when the network device that is the planned network does not meet the service requirement of the network service, adjust the networking device;
    第二判断模块设置成:根据调整后的组网设备,重新判断所述组网设备是否满足所述网络业务的业务需求。The second judging module is configured to: re-determine whether the networking device meets the service requirement of the network service according to the adjusted networking device.
  8. 根据权利要求6所述的网络控制的装置,其中,所述第一判断模块包括第一判断子模块,其中:The network-controlled device of claim 6, wherein the first determining module comprises a first determining sub-module, wherein:
    所述第一判断子模块设置成:根据所述业务数据信息及所述组网配置信息,判断已规划网络的组网设备的业务约束条件是否满足所述网络业务的业务需求,得到判断结果;The first determining sub-module is configured to: determine, according to the service data information and the networking configuration information, whether a service constraint condition of the network device of the planned network satisfies a service requirement of the network service, and obtain a determination result;
    其中,所述业务约束条件为预先根据所述组网设备的配置信息建立并存储的。The service constraint condition is established and stored in advance according to configuration information of the networking device.
  9. 根据权利要求6所述的网络控制的装置,其中,所述装置还包括接收模块,其中:The network controlled device of claim 6 wherein said device further comprises a receiving module, wherein:
    所述接收模块设置成:接收已规划网络的网络拓扑信息,所述网络拓扑信息包括所述已规划网络的组网设备信息。The receiving module is configured to: receive network topology information of the planned network, where the network topology information includes networking device information of the planned network.
  10. 根据权利要求8所述的网络控制的装置,其中,A network controlled device according to claim 8, wherein
    所述业务数据信息包括:业务条数、业务类型和/或业务带宽; The service data information includes: a number of services, a service type, and/or a service bandwidth;
    所述组网配置信息包括:设备、板卡和/或端口的配置信息;以及The networking configuration information includes: configuration information of the device, the board, and/or the port;
    所述业务约束条件包括:对设备的业务条数、业务类型、业务带宽、板卡数量和/或端口数量的约束条件。The service constraint includes: a constraint on the number of services of the device, the service type, the service bandwidth, the number of boards, and/or the number of ports.
  11. 一种计算机程序,包括程序指令,当该程序指令被计算机执行时,使得计算机可执行如权利要求1-5中任一项所述的网络控制的方法。A computer program comprising program instructions that, when executed by a computer, cause the computer to perform the method of network control of any of claims 1-5.
  12. 一种载有如权利要求11所述的计算机程序的载体。 A carrier carrying the computer program of claim 11.
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Publication number Priority date Publication date Assignee Title
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101640913A (en) * 2008-08-01 2010-02-03 ***通信集团公司 System and method for mobility management
CN101651621A (en) * 2009-06-23 2010-02-17 中兴通讯股份有限公司 Method and device for distributing network service routing
US20110134777A1 (en) * 2009-12-04 2011-06-09 Electronics And Telecommunications Research Institute System and method for transporting packet in real time
CN103796249A (en) * 2014-01-15 2014-05-14 长春电信工程设计院股份有限公司 Method for unloading flow of regional service core network in femtocell system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2651722T3 (en) * 2013-09-30 2018-01-29 Huawei Technologies Co., Ltd. Network planning method and device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101640913A (en) * 2008-08-01 2010-02-03 ***通信集团公司 System and method for mobility management
CN101651621A (en) * 2009-06-23 2010-02-17 中兴通讯股份有限公司 Method and device for distributing network service routing
US20110134777A1 (en) * 2009-12-04 2011-06-09 Electronics And Telecommunications Research Institute System and method for transporting packet in real time
CN103796249A (en) * 2014-01-15 2014-05-14 长春电信工程设计院股份有限公司 Method for unloading flow of regional service core network in femtocell system

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