CN104580293B - For the methods, devices and systems of remote control management and control strategy - Google Patents

For the methods, devices and systems of remote control management and control strategy Download PDF

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Publication number
CN104580293B
CN104580293B CN201310486274.1A CN201310486274A CN104580293B CN 104580293 B CN104580293 B CN 104580293B CN 201310486274 A CN201310486274 A CN 201310486274A CN 104580293 B CN104580293 B CN 104580293B
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management
strategy
control strategy
network
control
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CN104580293A (en
Inventor
王茜
解云鹏
张文强
杨锋
史凡
陈运清
赵慧玲
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China Telecom Corp Ltd
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China Telecom Corp Ltd
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    • 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
    • H04L41/0893—Assignment of logical groups to network elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2869—Operational details of access network equipments
    • H04L12/287—Remote access server, e.g. BRAS
    • H04L12/2876—Handling of subscriber policies

Abstract

The present invention discloses a kind of methods, devices and systems for remote control management and control strategy.Wherein in the method for remote control management and control strategy, when receiving the resource allocation information of application platform transmission, resource distribution demand parameter is converted into network management and control strategy, using network management and control strategy generating management and control configuration template information, and is sent to network access equipment.When the user for receiving network access equipment transmission reaches the standard grade information, the corresponding management and control strategy of the user that selects and reach the standard grade, network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade, so that network access equipment is according to management and control configuration template information, strategy setting is carried out using management and control strategy corresponding with the user that reaches the standard grade.The automation remote of management and control strategy is configured so as to fulfill by the network equipment, the timeliness sex chromosome mosaicism of resolution policy remote control, reduce the complexity of network configuration, the business experience of faster and better promotion user.

Description

For the methods, devices and systems of remote control management and control strategy
Technical field
The present invention relates to the communications fields, more particularly to a kind of methods, devices and systems for remote control management and control strategy.
Background technology
Currently, in order to promote the flexible dynamic adjustment capability of Internet resources, policy control system is provided in intelligent pipeline System（Or AAA（Authentication, Authorization, Accounting, certification, mandate, record keeping）System）Carry out spirit Policy control living.Policy Enforcement Point is the accessing control server of broadband network（Such as BRAS（Broadband Remote Access Server, Broadband Remote Access Server））, policy controlling system passes through CoA（Change of Authorization authorizes a change）Agreement or COPS（Common Open Policy Service, public opening strategy clothes Business）Agreement carries out far call to user's management and control strategy on BRAS.
But due to the CoA agreements or COPS agreements of policy controlling system use, mainly to user's going on line or off line information, band The number of wide configuration template, user QoS（Quality of Service, service quality）The limited parameters such as grade are transmitted, Scalability is poor, the control requirement that can not be realized that management and control strategy masterplate issues, perceptual strategy issues etc. and become more meticulous, can not be real Realize dynamic configuration and the scheduling of automated network resource.
Fig. 1 is the schematic diagram of policy controlling system in the prior art.In current policy control flow, the management and control of user Policy distribution is needed by two different phases：
1st, masterplate configuration is carried out in network management system by webmaster personnel, that is, carries out the typing generation of predefined masterplate, pass through net Guard system is issued to BRAS equipment.Such as the application for needing high access bandwidth, its destination address is write into high bandwidth strategy Template is remotely issued in the policy library of BRAS.
2nd, when user reaches the standard grade, policy template to be applied is needed for user account number discovery by policy controlling system, And the parameter transmission user for passing through CoA needs the configuration template of real-time calling to number, and preconfigured masterplate on BRAS is carried out It calls, realizes, to the adjustment of the dynamic of the tactful masterplate of specific user, to be on demand user configuration bandwidth, the money needed for QoS grades etc. Source.
Due to the manually generated of this requirements of process network management system and template is issued, when the application demand for needing dynamic adjustment During variation（Destination address variation, the newly-increased application for needing dynamic adjustable strategies of such as application）, this process needs to undergo more A process flow could simultaneously realize that process flow is long, it is also possible to due to people after all carrying out configuration upgrading to the BRAS equipment of the whole network Network configuration failure is caused for error, causes to open slowly the service ability that business experience is promoted, can not timely ensure application Required network quality.
The content of the invention
The embodiment of the present invention provides a kind of methods, devices and systems for remote control management and control strategy.Based on SDN （Software Defined Networking, software defined network）Framework, by the northbound interface of network operating system controller It is interacted with application system or perception analysis system, obtains the relevant parameter for needing that resource adjustment is provided for application（Such as band The features such as width, credit rating, application address）Or need to specifically apply and user carry out perception analysis relevant parameter, The network equipment is realized by southbound interface, the automation remote of customer flow perception and management and control strategy is configured, so as to resolution policy The timeliness sex chromosome mosaicism of remote control reduces the complexity of network configuration, the business experience of faster and better promotion user.
According to an aspect of the present invention, a kind of method for remote control management and control strategy is provided, including：
When receiving the resource allocation information of application platform transmission, the resource that extracting resource allocation information includes is matched somebody with somebody Put demand parameter；
Resource distribution demand parameter is converted into network management and control strategy；
Utilize network management and control strategy generating management and control configuration template information；
Management and control configuration template information is sent to network access equipment；
When the user for receiving network access equipment transmission reaches the standard grade information, the corresponding management and control plan of the user that selects and reach the standard grade Slightly, wherein network access equipment sends the user when user reaches the standard grade and reaches the standard grade information；
Network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade, so that network access equipment is according to pipe Configuration template information is controlled, strategy setting is carried out using management and control strategy corresponding with the user that reaches the standard grade.
Preferably, the step of management and control configuration template information being sent to network access equipment includes：
Management and control configuration template information is sent to network access equipment using Netconf agreements；
The step of network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade, includes：
Network access equipment will be sent to using Openflow agreements with the corresponding management and control strategy of the user that reaches the standard grade.
Preferably, the above method further includes：
When receiving the perceptual strategy configuration information of aware platform transmission, extracting perceptual strategy configuration information includes Perceptual strategy demand parameter；
Perceptual strategy demand parameter is converted into network aware strategy；
Configuration template information is perceived using network aware strategy generating；
Configuration template information will be perceived and be sent to network access equipment, so that network access equipment is when user reaches the standard grade, root Information gathering is carried out according to configuration template information is perceived, and acquisition information is sent to aware platform.
Preferably, will perceive the step of configuration template information is sent to network access equipment includes：
Using Netconf agreements network access equipment is sent to by configuration template information is perceived.
Preferably, the above method further includes：
When receiving the perception management and control strategy configuration information of aware platform transmission, extract and perceive management and control strategy with confidence The perception management and control strategy that breath includes, the acquisition information that wherein aware platform is reported according to network access equipment determine the perception Management and control strategy；
The perception management and control strategy is sent to network access equipment, so that network access equipment is according to management and control configuration template Information carries out strategy setting using management and control strategy is perceived.
Preferably, the step of perception management and control strategy being sent to network access equipment includes：
The perception management and control strategy is sent to network access equipment using Openflow agreements.
According to another aspect of the present invention, a kind of network operating system for remote control management and control strategy is provided to control Device, including first interface unit, extraction unit, management and control policy management element, Network adaptation unit, second interface unit and strategy Selecting unit, wherein：
First interface unit, for receiving the resource allocation information of application platform transmission；
Extraction unit, for when first interface unit receives the resource allocation information that application platform is sent, extracting The resource distribution demand parameter that resource allocation information includes；
Management and control policy management element, for resource distribution demand parameter to be converted into network management and control strategy；
Network adaptation unit, for utilizing network management and control strategy generating management and control configuration template information；
Second interface unit, for management and control configuration template information to be sent to network access equipment；It is connect when receiving network Enter equipment transmission user reach the standard grade information when, instruction policy selection Unit selection and reach the standard grade the corresponding management and control strategy of user；Root According to the instruction of policy selection unit, network access equipment will be sent to so that network connects with the corresponding management and control strategy of the user that reaches the standard grade Enter equipment according to management and control configuration template information, strategy setting is carried out using management and control strategy corresponding with the user that reaches the standard grade；
Policy selection unit, for the instruction according to second interface unit, the corresponding management and control plan of the user that selects and reach the standard grade Slightly, wherein network access equipment sends the user when user reaches the standard grade and reaches the standard grade information；Indicate that second interface unit will be with reaching the standard grade The corresponding management and control strategy of user is sent to network access equipment.
Preferably, management and control configuration template information is specifically sent to network using Netconf agreements and connect by second interface unit Enter equipment, will also be sent to network access equipment with the corresponding management and control strategy of the user that reaches the standard grade using Openflow agreements.
Preferably, controller noted above further includes perceptual strategy administrative unit, wherein：
Extraction unit is additionally operable to, when first interface unit receives the perceptual strategy configuration information of aware platform transmission, carry Take out the perceptual strategy demand parameter that perceptual strategy configuration information includes；
Perceptual strategy administrative unit, for perceptual strategy demand parameter to be converted into network aware strategy；
Network adaptation unit also perceives configuration template information using network aware strategy generating；
Second interface unit is additionally operable to perception configuration template information being sent to network access equipment, so that network insertion is set For when user reaches the standard grade, information gathering is carried out according to configuration template information is perceived, and acquisition information is sent to aware platform.
Preferably, perception configuration template information is specifically sent to network using Netconf agreements and connect by second interface unit Enter equipment.
Preferably, extraction unit is additionally operable to match somebody with somebody when the perception management and control strategy that first interface unit receives aware platform transmission When confidence ceases, extract and perceive the perception management and control strategy that management and control strategy configuration information includes, wherein aware platform is according to network The acquisition information that access device reports determines the perception management and control strategy；
Second interface unit is additionally operable to the perception management and control strategy being sent to network access equipment, so that network insertion is set For according to management and control configuration template information, strategy setting is carried out using management and control strategy is perceived.
Preferably, the perception management and control strategy is specifically sent to network using Openflow agreements and connect by second interface unit Enter equipment.
According to another aspect of the present invention, a kind of system for remote control management and control strategy is provided, including application platform, Network operating system controller, network access equipment, wherein：
Application platform, for sending resource allocation information to network operating system controller, resource allocation information includes Resource distribution demand parameter；
Network operating system controller is the network operating system controller that any of the above-described embodiment is related to；
Network access equipment is reached the standard grade information for sending user to network operating system controller when user reaches the standard grade；When When receiving the management and control strategy corresponding with the user that reaches the standard grade of network operating system controller transmission, according to network operating system control The management and control configuration template information that device processed provides carries out strategy setting using management and control strategy corresponding with the user that reaches the standard grade.
Preferably, above system further includes aware platform, wherein：
Aware platform for sending perceptual strategy configuration information to network operating system controller, and receives network reception The acquisition information that equipment is sent；
Network access equipment is additionally operable to after the perception configuration template information of network operating system controller transmission is received, When user reaches the standard grade, information gathering is carried out according to configuration template information is perceived, and acquisition information is sent to aware platform.
Preferably, aware platform is additionally operable to determine to perceive management and control strategy in the acquisition information reported according to network access equipment Afterwards, sent to network operating system controller and perceive management and control strategy configuration information, wrapped wherein perceiving in management and control strategy configuration information Include the perception management and control strategy；
Network access equipment is additionally operable to receiving the perception management and control strategy of network operating system controller transmission, root According to management and control configuration template information, strategy setting is carried out using the perception management and control strategy.
The present invention is by the way that when receiving the resource allocation information that application platform is sent, resource distribution demand parameter is converted For network management and control strategy, using network management and control strategy generating management and control configuration template information, management and control configuration template information is sent to Network access equipment.When the user for receiving network access equipment transmission reaches the standard grade information, the user that selects and reach the standard grade is corresponding Management and control strategy will be sent to network access equipment with the corresponding management and control strategy of the user that reaches the standard grade, so as to network access equipment according to Management and control configuration template information carries out strategy setting using management and control strategy corresponding with the user that reaches the standard grade.So as to which resolution policy is long-range The timeliness sex chromosome mosaicism of control reduces the complexity of network configuration, the business experience of faster and better promotion user.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also To obtain other attached drawings according to these attached drawings.
Fig. 1 is the schematic diagram of policy controlling system in the prior art.
Fig. 2 is the schematic diagram of remote control management and control strategy process one embodiment of the present invention.
Fig. 3 is the schematic diagram of another embodiment of remote control management and control strategy process of the present invention.
Fig. 4 is the schematic diagram of inventive network operating system controller one embodiment.
Fig. 5 is the schematic diagram of another embodiment of inventive network operating system controller.
Fig. 6 is the schematic diagram of remote control management and control policy system one embodiment of the present invention.
Fig. 7 is the schematic diagram of another embodiment of remote control management and control policy system of the present invention.
Fig. 8 is the network interaction schematic diagram of remote control management and control strategy one embodiment of the present invention.
Fig. 9 is the network interaction schematic diagram of another embodiment of remote control management and control strategy of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Below Description only actually at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or makes Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Lower all other embodiments obtained, belong to the scope of protection of the invention.
Unless specifically stated otherwise, the component and positioned opposite, the digital table of step otherwise illustrated in these embodiments It is not limited the scope of the invention up to formula and numerical value.
Simultaneously, it should be appreciated that for ease of description, the size of the various pieces shown in attached drawing is not according to reality Proportionate relationship draw.
It may be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable In the case of, the technology, method and apparatus should be considered as authorizing part for specification.
In shown here and discussion all examples, any occurrence should be construed as merely illustrative, without It is as limitation.Therefore, the other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represents similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined, then it need not be further discussed in subsequent attached drawing in a attached drawing.
Fig. 2 is the schematic diagram of remote control management and control strategy process one embodiment of the present invention.Preferably, the side of the present embodiment Method step can be by network operating system（Network Operating System, referred to as：NOS）Controller performs.
Step 201, when receiving the resource allocation information of application platform transmission, extracting resource allocation information includes Resource distribution demand parameter.
Demand parameter may include that application platform wishes the parameters such as the bandwidth, path, the network quality that obtain.
Step 202, resource distribution demand parameter is converted into network management and control strategy.
Step 203, network management and control strategy generating management and control configuration template information is utilized.
Step 204, management and control configuration template information is sent to network access equipment.
Preferably, management and control configuration template information is sent to network access equipment using Netconf agreements.
Step 205, when the user for receiving network access equipment transmission reaches the standard grade information, select corresponding with the user that reaches the standard grade Management and control strategy.
Wherein network access equipment sends the user when user reaches the standard grade and reaches the standard grade information.
Step 206, network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade, so that network insertion is set For according to management and control configuration template information, management and control strategy corresponding with the user that reaches the standard grade is utilized to carry out strategy setting.
Preferably, network insertion will be sent to the corresponding management and control strategy of the user that reaches the standard grade using Openflow agreements to set It is standby.
Based on the method for remote control management and control strategy that the above embodiment of the present invention provides, application is received by working as During the resource allocation information that platform is sent, resource distribution demand parameter is converted into network management and control strategy, utilizes network management and control plan Management and control configuration template information is slightly generated, management and control configuration template information is sent to network access equipment.When receiving network insertion Equipment send user reach the standard grade information when, the corresponding management and control strategy of the user that selects and reach the standard grade will be corresponding with the user that reaches the standard grade Management and control strategy is sent to network access equipment, so that network access equipment is according to management and control configuration template information, using with use of reaching the standard grade The corresponding management and control strategy in family carries out strategy setting.So as to the timeliness sex chromosome mosaicism of resolution policy remote control, network configuration is reduced Complexity, the business experience of faster and better promotion user.
Fig. 3 is the schematic diagram of another embodiment of remote control management and control strategy process of the present invention.Preferably, the side of the present embodiment Method step can be performed by network operating system controller.
Step 301, when receiving the perceptual strategy configuration information of aware platform transmission, perceptual strategy is extracted with confidence The perceptual strategy demand parameter that breath includes.
Demand parameter may include to gather HTTP to some broadband account users（Hypertext Transfer Protocol, Hypertext transfer protocol）Number, flow of application access etc..
Step 302, perceptual strategy demand parameter is converted into network aware strategy.
Step 303, configuration template information is perceived using network aware strategy generating.
Step 304, configuration template information will be perceived and is sent to network access equipment, so that network access equipment is on user During line, information gathering is carried out according to configuration template information is perceived, and acquisition information is sent to aware platform.
Preferably, using Netconf agreements network access equipment is sent to by configuration template information is perceived.
Step 305, when receiving the perception management and control strategy configuration information of aware platform transmission, extract and perceive management and control plan The perception management and control strategy that slightly configuration information includes.
The acquisition information that wherein aware platform is reported according to network access equipment determines the perception management and control strategy, such as right Certain class HTTP, which is accessed, carries out speed limit etc..
Step 306, the perception management and control strategy is sent to network access equipment, so that network access equipment is according to management and control Configuration template information carries out strategy setting using management and control strategy is perceived.
Preferably, the perception management and control strategy is sent to network access equipment using Openflow agreements.
Fig. 4 is the schematic diagram of inventive network operating system controller one embodiment.As shown in figure 4, the controller bag Include first interface unit 401, extraction unit 402, management and control policy management element 403, Network adaptation unit 404, second interface list Member 405 and policy selection unit 406.Wherein：
First interface unit 401, for receiving the resource allocation information of application platform transmission.It here also can be by first interface Unit 401 is known as northbound interface.
Extraction unit 402, for when first interface unit 401 receive application platform transmission resource allocation information when, Extract the resource distribution demand parameter that resource allocation information includes.
Management and control policy management element 403, for resource distribution demand parameter to be converted into network management and control strategy.
Network adaptation unit 404, for utilizing network management and control strategy generating management and control configuration template information.
Second interface unit 405, for management and control configuration template information to be sent to network access equipment.When receiving network The user that access device is sent reach the standard grade information when, instruction policy selection unit 406 selects and the corresponding management and control plan of user of reaching the standard grade Slightly；According to the instruction of policy selection unit 406, will be sent to the corresponding management and control strategy of the user that reaches the standard grade network access equipment with Just network access equipment carries out strategy using management and control strategy corresponding with the user that reaches the standard grade and sets according to management and control configuration template information It puts.
Policy selection unit 406, for the instruction according to second interface unit 405, the user that selects and reach the standard grade is corresponding Management and control strategy, wherein network access equipment send the user when user reaches the standard grade and reach the standard grade information；Indicate second interface unit 405 Network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade.
Here also second interface unit 405 can be known as southbound interface.
Based on the network operating system controller that the above embodiment of the present invention provides, application platform transmission is received by working as Resource allocation information when, resource distribution demand parameter is converted into network management and control strategy, utilizes network management and control strategy generating pipe Configuration template information is controlled, management and control configuration template information is sent to network access equipment.It is sent when receiving network access equipment User reach the standard grade information when, the corresponding management and control strategy of the user that selects and reach the standard grade will be with the corresponding management and control strategy of the user that reaches the standard grade Network access equipment is sent to, so that network access equipment is according to management and control configuration template information, using corresponding with the user that reaches the standard grade Management and control strategy carry out strategy setting.So as to the timeliness sex chromosome mosaicism of resolution policy remote control, the complexity of network configuration is reduced, The business experience of faster and better promotion user.
Preferably, second interface unit 405 is specific is sent to network using Netconf agreements by management and control configuration template information Access device will also be sent to network access equipment using Openflow agreements with the corresponding management and control strategy of the user that reaches the standard grade.
Fig. 5 is the schematic diagram of another embodiment of inventive network operating system controller.Compared with embodiment illustrated in fig. 4, In the embodiment shown in fig. 5, controller further includes perceptual strategy administrative unit 501.Wherein：
Extraction unit 402 is additionally operable to match somebody with somebody confidence when the perceptual strategy that first interface unit 401 receives aware platform transmission During breath, the perceptual strategy demand parameter that perceptual strategy configuration information includes is extracted.
Perceptual strategy administrative unit 501, for perceptual strategy demand parameter to be converted into network aware strategy.
Network adaptation unit 404 also perceives configuration template information using network aware strategy generating.
Second interface unit 405 is additionally operable to perception configuration template information being sent to network access equipment, so that network connects Enter equipment when user reaches the standard grade, carry out information gathering according to configuration template information is perceived, and acquisition information is sent to perception and is put down Platform.
Preferably, second interface unit 405 is specifically sent to network using Netconf agreements by configuration template information is perceived Access device.
Preferably, extraction unit 402 is additionally operable to receive the perception management and control of aware platform transmission when first interface unit 401 During tactful configuration information, extract and perceive the perception management and control strategy that management and control strategy configuration information includes, wherein aware platform root The acquisition information reported according to network access equipment determines the perception management and control strategy.
Second interface unit 405 is additionally operable to the perception management and control strategy being sent to network access equipment, so that network connects Enter equipment according to management and control configuration template information, strategy setting is carried out using management and control strategy is perceived.
Preferably, the perception management and control strategy is specifically sent to net by second interface unit 405 using Openflow agreements Network access device.
Fig. 6 is the schematic diagram of remote control management and control policy system one embodiment of the present invention.As shown in fig. 6, the system bag Include application platform 601, network operating system controller 602, network access equipment 603.Wherein：
Application platform 601, for sending resource allocation information, resource allocation information to network operating system controller 602 Include resource distribution demand parameter.
Network operating system controller 602 is the network operating system controller that any embodiment is related in Fig. 4 or Fig. 5.
Network access equipment 603 is reached the standard grade letter for sending user to network operating system controller 602 when user reaches the standard grade Breath；When receiving the management and control strategy corresponding with the user that reaches the standard grade of the transmission of network operating system controller 602, grasped according to network Make the management and control configuration template information of system controller offer, carrying out strategy using management and control strategy corresponding with the user that reaches the standard grade sets It puts.
Preferably, network access equipment can be BRAS.
Based on the above embodiment of the present invention provide remote control management and control policy system, can resolution policy remote control when Sex chromosome mosaicism is imitated, reduces the complexity of network configuration, the business experience of faster and better promotion user.
Fig. 7 is the schematic diagram of another embodiment of remote control management and control policy system of the present invention.With embodiment illustrated in fig. 6 phase Than in the embodiment shown in fig. 7, system further includes aware platform 701.Wherein：
Aware platform 701 for sending perceptual strategy configuration information to network operating system controller 602, and receives net The acquisition information that network receiving device 603 is sent.
Network access equipment 603 is additionally operable to receiving the perception configuration template of the transmission of network operating system controller 602 After information, when user reaches the standard grade, information gathering is carried out according to configuration template information is perceived, and acquisition information is sent to perception and is put down Platform 701.
Preferably, aware platform 701 is additionally operable to determine to perceive management and control in the acquisition information reported according to network access equipment It after strategy, is sent to network operating system controller 602 and perceives management and control strategy configuration information, wherein perceiving management and control strategy matches somebody with somebody confidence Breath includes the perception management and control strategy.
Network access equipment 603 is additionally operable to receiving the perception management and control of the transmission of network operating system controller 602 According to management and control configuration template information, strategy setting is carried out using the perception management and control strategy for strategy.
Wherein, in network operating system controller 602, first interface unit（Northbound interface）REST forms can be used Interface design, the demand of adaptation the Internet, applications that can be more flexible.Second interface unit（Southbound interface）Netconf can be used The acquisition that agreement and Openflow agreements, wherein Netconf agreements are mainly used for the network information reports, under the information of configuration template Hair；And Openflow agreements are mainly used for being called network management and control strategy, perceptual strategy, adjustment in real time or optimization user Network resource allocation or perception analysis strategy for specific application.Therefore in this process, the network insertion of such as BRAS Equipment is also required to support Netconf agreements and Openflow agreements, and need can regulative strategy for the progress of Openflow agreements The extension of parameter（Not only only support the strategy calling of flow table forwarding）.
Below by specific example, present invention is described.
Intelligent pipeline need to provide for specific the Internet, applications access bandwidth and QoS grades into Mobile state adjust.Using Following parameter is sent to NOS by platform APP by REST interfaces, specific as shown in table 1.
Demand parameter type The parameter of transmission
Purpose IP address 117.28.232.48
Purpose IP address mask 255.255.255.240
Downlink ensures bandwidth 6M
Uplink ensures bandwidth 2M
Priority Gold
User type The overall situation/VIP
Table 1
NOS obtains the adaptation of progress network management and control strategy after relevant parameter, by destination address, mask, application port, guarantee The identifiable policy template of the parameter read-ins BRAS equipment such as bandwidth is issued to the plan of BRAS equipment by south orientation Netconf interfaces Slightly storehouse.The interface configuration code that may be used is as shown in table 2：
NOS can be interacted by this interface and all BRAS equipments, corresponding management and control strategy will be applied to write plan Slightly storehouse.As the specific user of this application（Such as the VIP user of payment）When reaching the standard grade, BRAS and NOS systems interact or user Corresponding management and control strategy, and applied in the access interface of BRAS, it is obtained when can ensure specific user using this application Row 6M, the access bandwidth of downlink 2M and grade are the priority guarantee of " gold ".
Fig. 8 is the network interaction schematic diagram of remote control management and control strategy one embodiment of the present invention.Wherein it is directed to application hair The process flow of the management and control Developing Tactics risen is as follows.
Step 801, application platform sends resource allocation information to NOS controllers.
Step 802, NOS controllers extract the resource distribution demand parameter that resource allocation information includes, and resource is matched somebody with somebody It puts demand parameter and is converted into network management and control strategy.
Step 803, NOS controllers utilize network management and control strategy generating management and control configuration template information.
Step 804, management and control configuration template information is sent to network access equipment by NOS controllers using Netconf agreements.
Step 805, when user reaches the standard grade, network access equipment sends user and reaches the standard grade information.
Step 806, NOS controllers select and the corresponding management and control strategy of user of reaching the standard grade.
Step 807, NOS controllers can utilize Openflow agreements that will be sent to the corresponding management and control strategy of the user that reaches the standard grade Network access equipment.
Step 808, network access equipment is according to management and control configuration template information, using with the corresponding management and control plan of the user that reaches the standard grade Slightly carry out strategy setting.
Step 809, after the completion of strategy execution, network access equipment is called to NOS controllers sending strategy and responded.
Fig. 9 is the network interaction schematic diagram of another embodiment of remote control management and control strategy of the present invention.It is wherein flat for perceiving The perceptual strategy configuration process flow that platform is initiated is as follows：
Step 901, aware platform sends perceptual strategy configuration information to NOS controllers.
Step 902, NOS controllers extract the perceptual strategy demand parameter that perceptual strategy configuration information includes, and will feel Know that policy requirement parameter is converted into network aware strategy.
Step 903, NOS controllers perceive configuration template information using network aware strategy generating.
Step 904, NOS controllers are sent to network access equipment by configuration template information is perceived.
Step 905, network access equipment carries out information gathering when user reaches the standard grade according to configuration template information is perceived.
Step 906, network access equipment is sent to aware platform by information is gathered.
Step 907, the acquisition information that aware platform is reported according to network access equipment determines to perceive management and control strategy.
Step 908, aware platform is sent to NOS controllers by management and control strategy configuration information is perceived.
Step 909, NOS controllers, which extract, perceives the perception management and control strategy that management and control strategy configuration information includes, and will feel Know that management and control strategy is sent to network access equipment.
Step 910, network access equipment is set according to management and control configuration template information using management and control strategy progress strategy is perceived It puts.
Step 911, after the completion of strategy execution, network access equipment is called to NOS controllers sending strategy and responded.
The present invention realized and customer flow perceived and the automation remote of management and control strategy is configured by the open ability of NOS, Network configuration complexity is reduced, promotes the business experience of user.
In addition, scheme proposed by the invention can also be combined with current intelligent pipeline policy control flow, it can also It is combined with perception analysis system, promotes the ability of network-adaptive application demand, improve flexibility, real-time and the height of network configuration Effect property, and using the SDN technologies currently standardized, Metropolitan Area Network (MAN) accessing user's scene will be widely used in.
One of ordinary skill in the art will appreciate that hardware can be passed through by realizing all or part of step of above-described embodiment It completes, relevant hardware can also be instructed to complete by program, the program can be stored in a kind of computer-readable In storage medium, storage medium mentioned above can be read-only memory, disk or CD etc..
Description of the invention provides for the sake of example and description, and is not exhaustively or by the present invention It is limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.It selects and retouches It states embodiment and is to more preferably illustrate the principle of the present invention and practical application, and those of ordinary skill in the art is enable to manage The present invention is solved so as to design the various embodiments with various modifications suitable for special-purpose.

Claims (13)

  1. A kind of 1. method for remote control management and control strategy, which is characterized in that including：
    When receiving the resource allocation information of application platform transmission, the resource distribution that extracting resource allocation information includes needs Seek parameter；
    Resource distribution demand parameter is converted into network management and control strategy；
    Utilize network management and control strategy generating management and control configuration template information；
    Management and control configuration template information is sent to network access equipment using Netconf agreements；
    When the user for receiving network access equipment transmission reaches the standard grade information, the corresponding management and control strategy of the user that selects and reach the standard grade, Wherein network access equipment sends the user when user reaches the standard grade and reaches the standard grade information；
    Network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade, so that network access equipment is matched somebody with somebody according to management and control Template Information is put, strategy setting is carried out using management and control strategy corresponding with the user that reaches the standard grade.
  2. 2. according to the method described in claim 1, it is characterized in that,
    The step of network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade, includes：
    Network access equipment will be sent to using Openflow agreements with the corresponding management and control strategy of the user that reaches the standard grade.
  3. 3. according to the method described in claim 1, it is characterized in that, the method further includes：
    When receiving the perceptual strategy configuration information of aware platform transmission, the sense that perceptual strategy configuration information includes is extracted Know policy requirement parameter；
    Perceptual strategy demand parameter is converted into network aware strategy；
    Configuration template information is perceived using network aware strategy generating；
    Configuration template information will be perceived and be sent to network access equipment, so that network access equipment is when user reaches the standard grade, according to sense Know that configuration template information carries out information gathering, and acquisition information is sent to aware platform.
  4. 4. according to the method described in claim 3, it is characterized in that, the method further includes：
    When receiving the perception management and control strategy configuration information of aware platform transmission, extract and perceive in management and control strategy configuration information Including perception management and control strategy, the acquisition information that wherein aware platform is reported according to network access equipment determines the perception management and control Strategy；
    The perception management and control strategy is sent to network access equipment, so that network access equipment is believed according to management and control configuration template Breath carries out strategy setting using management and control strategy is perceived.
  5. 5. according to the method described in claim 4, it is characterized in that,
    The step of perception management and control strategy is sent to network access equipment includes：
    The perception management and control strategy is sent to network access equipment using Openflow agreements.
  6. 6. a kind of network operating system controller for remote control management and control strategy, which is characterized in that including first interface list Member, extraction unit, management and control policy management element, Network adaptation unit, second interface unit and policy selection unit, wherein：
    First interface unit, for receiving the resource allocation information of application platform transmission；
    Extraction unit, for when first interface unit receives the resource allocation information that application platform is sent, extracting resource The resource distribution demand parameter that configuration information includes；
    Management and control policy management element, for resource distribution demand parameter to be converted into network management and control strategy；
    Network adaptation unit, for utilizing network management and control strategy generating management and control configuration template information；
    Second interface unit, for management and control configuration template information to be sent to network access equipment using Netconf agreements；When connecing Receive network access equipment transmission user reach the standard grade information when, instruction policy selection Unit selection and reach the standard grade the corresponding pipe of user Control strategy；According to the instruction of policy selection unit, network access equipment will be sent to the corresponding management and control strategy of the user that reaches the standard grade So that network access equipment is according to management and control configuration template information, carries out strategy using management and control strategy corresponding with the user that reaches the standard grade and set It puts；
    Policy selection unit, for the instruction according to second interface unit, the corresponding management and control strategy of the user that selects and reach the standard grade, Middle network access equipment sends the user when user reaches the standard grade and reaches the standard grade information；Indicate that second interface unit will be with user's phase of reaching the standard grade Corresponding management and control strategy is sent to network access equipment.
  7. 7. controller according to claim 6, which is characterized in that
    Second interface unit will also be sent to network insertion using Openflow agreements with the corresponding management and control strategy of the user that reaches the standard grade Equipment.
  8. 8. controller according to claim 6, which is characterized in that perceptual strategy administrative unit is further included, wherein：
    Extraction unit is additionally operable to, when first interface unit receives the perceptual strategy configuration information of aware platform transmission, extract The perceptual strategy demand parameter that perceptual strategy configuration information includes；
    Perceptual strategy administrative unit, for perceptual strategy demand parameter to be converted into network aware strategy；
    Network adaptation unit also perceives configuration template information using network aware strategy generating；
    Second interface unit is additionally operable to perception configuration template information being sent to network access equipment, so that network access equipment exists When user reaches the standard grade, information gathering is carried out according to configuration template information is perceived, and acquisition information is sent to aware platform.
  9. 9. controller according to claim 8, which is characterized in that
    Extraction unit is additionally operable to, when first interface unit receives the perception management and control strategy configuration information of aware platform transmission, carry It takes out and perceives the perception management and control strategy that management and control strategy configuration information includes, wherein aware platform is reported according to network access equipment Acquisition information determine it is described perception management and control strategy；
    Second interface unit is additionally operable to the perception management and control strategy being sent to network access equipment, so as to network access equipment root According to management and control configuration template information, strategy setting is carried out using management and control strategy is perceived.
  10. 10. controller according to claim 9, which is characterized in that
    The perception management and control strategy is specifically sent to network access equipment by second interface unit using Openflow agreements.
  11. 11. a kind of system for remote control management and control strategy, which is characterized in that including：Application platform, network operating system control Device processed, network access equipment, wherein：
    Application platform, for sending resource allocation information to network operating system controller, resource allocation information includes resource Configuration needs parameter；
    The network operating system controller that network operating system controller is related to for any one of claim 6-10；
    Network access equipment is reached the standard grade information for sending user to network operating system controller when user reaches the standard grade；Work as reception To network operating system controller send management and control strategy corresponding with the user that reaches the standard grade when, according to network operating system controller The management and control configuration template information of offer carries out strategy setting using management and control strategy corresponding with the user that reaches the standard grade.
  12. 12. system according to claim 11, which is characterized in that aware platform is further included, wherein：
    Aware platform for sending perceptual strategy configuration information to network operating system controller, and receives network sink devices The acquisition information of transmission；
    Network access equipment be additionally operable to receive network operating system controller transmission perception configuration template information after, with When family is reached the standard grade, information gathering is carried out according to configuration template information is perceived, and acquisition information is sent to aware platform.
  13. 13. system according to claim 12, which is characterized in that
    Aware platform is additionally operable to after the acquisition information reported according to network access equipment determines to perceive management and control strategy, is grasped to network Make system controller and send perception management and control strategy configuration information, managed wherein perceiving management and control strategy configuration information and including described perceive Control strategy；
    Network access equipment is additionally operable to receiving the perception management and control strategy of network operating system controller transmission, according to pipe Configuration template information is controlled, strategy setting is carried out using the perception management and control strategy.
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