CN104601351B

CN104601351B - Network equipment ability configuration method, the network equipment and system

Info

Publication number: CN104601351B
Application number: CN201310529587.0A
Authority: CN
Inventors: 周韡; 王文学
Original assignee: Huawei Technologies Co Ltd
Current assignee: Huawei Technologies Co Ltd
Priority date: 2013-10-30
Filing date: 2013-10-30
Publication date: 2019-02-12
Anticipated expiration: 2033-10-30
Also published as: CN104601351A

Abstract

The embodiment of the present invention provides a kind of network equipment ability configuration method, the network equipment and system.Network equipment ability configuration method provided by the invention, comprising: first network equipment is to the second network equipment transmitting capacity transfer request message；The first network equipment receives the ability packet that second network equipment is sent after receiving the capable transport request message；The first network equipment carries out ability configuration according to the ability packet received, so that the first network equipment has the corresponding ability of the ability packet.The embodiment of the present invention reduces the pressure of central server.

Description

Network equipment ability configuration method, the network equipment and system

Technical field

The present embodiments relate to the communication technology more particularly to a kind of network equipment ability configuration method, the network equipment and System.

Background technique

To improve network rate and function optimization, in access net, service supplier (Service Provider, abbreviation SP) Client-side and server side both provide a large amount of network acceleration and network optimization equipment, such as application delivery controller (Application Delivery Controller, abbreviation ADC), wan optimization controller (WAN Optimization Controller, abbreviation WOC) etc..These network equipments are all to carry out networking using distributed, autonomous network structure, each Network equipment needs are separately configured, and work independently, and information asymmetry between the network equipment, ability configuration is also inconsistent, to lead It causes to lack cooperation between the network equipment, business executes difficult or redundancy, so that the process performance of whole network is low.And network is set Standby producer and application platform are different, synchronize to the ability between distinct device and propose challenge.

The prior art, the ability of each network equipment is transported under being integrally packaged by central server in network system It sets.For heterogeneous networks equipment when carrying out business processing, both sides exchange respective ability first, then select in both sides' ability intersection One is selected for implementing the ability of the business, i.e., only can just execute corresponding industry when both sides have certain ability Business is abandoned using the ability processing business if intersection is not present in both sides, or directly abandons the business.

The ability of each network equipment is configured in such a way that central server whole capability is packaged and issues, so that center clothes Device pressure of being engaged in is excessive, be easy to cause the collapse of system.

Summary of the invention

The embodiment of the present invention provides a kind of network equipment ability configuration method, the network equipment and system, to set to network The problem of when standby carry out ability configuration, alleviation central server pressure is excessive, easily causes system crash.

In a first aspect, the embodiment of the present invention provides a kind of network equipment ability configuration method, comprising:

First network equipment is to the second network equipment transmitting capacity transfer request message；

The first network equipment receives second network equipment and sends out after receiving the capable transport request message The ability packet sent；Wherein the ability packet corresponds to ability；

The first network equipment carries out ability configuration according to the ability packet received, so that the first network is set It is standby to have the corresponding ability of the ability packet.

In the first mode in the cards of first aspect, the first network equipment is to second network equipment Before transmitting capacity transfer request message, further includes:

The first network equipment interacts respective ability information with second network equipment；

The first network equipment determines certainly according to the ability information of itself and the ability information of second network equipment The ability packet that body needs, and the mark of the ability packet of the needs is carried in the capable transport request message.

According to the first of first aspect or first aspect mode in the cards, second in first aspect may be real In existing mode, the first network equipment receives second network equipment after receiving the capable transport request message The ability packet of transmission includes:

The first network equipment obtain second network equipment that second network equipment is sent supported to A kind of few transmission mode；

The first network equipment selects to determine one from least one transmission mode that second network equipment is supported Kind transmission mode, and notify to second network equipment；

The first network equipment receives what second network equipment was sent using the determining transmission mode of the selection The ability packet.

In the third mode in the cards of first aspect, the first network equipment is according to the energy received Power packet carries out ability configuration, comprising:

If the first network equipment is identical as the system architecture of second network equipment, the first network equipment is true Capability configuration mode is plug-in mode；

If the first network equipment is different from the system architecture of second network equipment, the first network equipment is true Capability configuration mode is virtual machine mode；

The first network equipment carries out ability configuration according to the ability packet and the ability configuration mode of the determination.

It is described in the 4th kind of mode in the cards according to the third mode in the cards of the first aspect Ability packet includes virtual environment configuration file and executable file；The first network equipment according to the ability packet and it is described really Fixed ability configuration mode carries out ability configuration, comprising:

If the application configuration mode of the determination is virtual machine mode, the first network equipment is run in the ability packet Virtual environment configuration file, provide the virtual hardware environment that can be run for the executable file in the ability packet；

The current business process of the first network device replication, forms new business process；

The executable file is registered to the new business process by the first network equipment；

The stream information of the current business process is copied to the new business process by the first network equipment；

The first network equipment starts the new business process processing business；

The first network equipment closes the current business process.

According to the third mode in the cards of first aspect, in the 5th kind of mode in the cards, the ability Packet includes executable file；The first network equipment carries out energy according to the ability packet and the ability configuration mode of the determination Power configuration, comprising:

If the application configuration mode of the determination be plug-in mode, the current business of the first network device replication into Journey forms new business process；

Executable file in the ability packet is registered to the new business process by the first network equipment；

The first network equipment closes the current business process.

According to the first mode in the cards of first aspect, in the 6th kind of mode in the cards, described first The network equipment interacts respective ability information with second network equipment

The first network equipment is by the first transmission control protocol TCP message to described in second network equipment transmission The ability information of first network equipment；

The first network equipment receives second network equipment and passes through second network that the second TCP message is sent The ability information of equipment；

The ability information of the ability information of the first network equipment and second network equipment respectively includes described the Number, title and the corresponding environmental parameter letter of each ability packet possessed by one network equipment and second network equipment Breath；The ambient parameter information includes at least following one kind: device type, operation system information and hardware configuration information.

Second aspect, the embodiment of the present invention also provide a kind of network equipment ability configuration method, comprising:

Second network equipment receives the capable transport request message that first network equipment is sent；

Second network equipment to the first network equipment transmitting capacity packet so that the first network equipment according to The ability packet received carries out ability configuration, to have the corresponding ability of the ability packet；The wherein ability packet pair It should be in ability.

In the first mode in the cards of second aspect, second network equipment receives first network equipment hair Before the capable transport request message sent, further includes:

Second network equipment interacts respective ability information with the first network equipment, so that the first network Equipment determines the ability packet itself needed according to the ability information of itself and the ability information of second network equipment, and will The mark of the ability packet of the needs carries in the capable transport request message.

According to the first of second aspect or second aspect mode in the cards, in second of mode in the cards In, second network equipment is to before the first network equipment transmitting capacity packet, further includes:

Second network equipment sends supported transmission mode information to the first network；The transmission mode letter Breath includes at least one transmission mode；

Second network equipment receives the first network equipment and selects after receiving the transmission mode information A kind of determining transmission mode；

Second network equipment sends the ability packet by the determining transmission mode of the selection.

According to the first mode in the cards of second aspect, in the third mode in the cards, described second The network equipment interacts respective ability information with the first network equipment, comprising:

Second network equipment receives what the first network equipment was sent by the first transmission control protocol TCP message The ability information of the first network equipment；

Second network equipment sends second network equipment to the first network equipment by the second TCP message Ability information；

The third aspect, the embodiment of the present invention provide a kind of network equipment, comprising:

Sending module is used for the second network equipment transmitting capacity transfer request message；

Receiving module is sent after receiving the capable transport request message for receiving second network equipment Ability packet；Wherein the ability packet corresponds to ability；

Processing module, for carrying out ability configuration according to the ability packet received, so that first network equipment has The corresponding ability of the ability packet.

In the first mode in the cards of the third aspect, the network equipment, further includes:

Interactive module, for interacting respective ability information with second network equipment；

The processing module is also used to be set according to the ability information of the first network equipment itself with second network Standby ability information determines the ability packet itself needed, and the mark of the ability packet of the needs is carried and is passed in the ability In defeated request message.

According to the third aspect or the third aspect the first mode in the cards, in second of mode in the cards, The receiving module, is specifically used for,

Obtain at least one transmission mode that second network equipment that second network equipment is sent is supported；

Selection determines a kind of transmission mode from least one transmission mode that second network equipment is supported, and notifies To second network equipment；

Receive the ability packet that second network equipment is sent using the determining transmission mode of the selection.

According to the third aspect, in the third mode in the cards, the processing module is specifically used for:

If the first network equipment is identical as the system architecture of second network equipment, the ability configuration mode of determination is Plug-in mode；

If the first network equipment is different from the system architecture of second network equipment, the ability configuration mode of determination is Virtual machine mode；

Ability configuration is carried out according to the ability packet and the ability configuration mode of the determination.

The third mode in the cards according to the third aspect, in the 4th kind of mode in the cards, the ability packet Including virtual environment configuration file and executable file；

The processing module, is specifically used for:

If the application configuration mode of the determination is virtual machine mode, the virtual environment configuration text in the ability packet is run Part provides the virtual hardware environment that can be run for the executable file in the ability packet；

Current business process is replicated, new business process is formed；

The executable file is registered to the new business process；

The stream information of the current business process is copied into the new business process；

Start the new business process processing business；

Close the current business process.

The third mode in the cards according to the third aspect, in the 5th kind of mode in the cards, the ability packet Including executable file；

The processing module, is specifically used for:

If the application configuration mode of the determination be plug-in mode, replicate current business process, formed new business into Journey；

Executable file in the ability packet is registered to the new business process；

Start the new business process processing business；

Close the current business process.

The first mode in the cards according to the third aspect, in the 6th kind of mode in the cards, the interactive mould Block is specifically used for:

The energy of the first network equipment is sent to second network equipment by the first transmission control protocol TCP message Force information；

Receive the ability information for second network equipment that second network equipment is sent by the second TCP message；

Fourth aspect, the embodiment of the present invention also provide a kind of network equipment, comprising:

Receiving module, for receiving the capable transport request message of first network equipment transmission；

Sending module, for the first network equipment transmitting capacity packet, so that the first network equipment is according to connecing The ability packet received carries out ability configuration, to have the corresponding ability of the ability packet；Wherein the ability packet is corresponding In ability.

In the first mode in the cards of fourth aspect, the network equipment, further includes:

Interactive module, for the receiving module receive first network equipment send capable transport request message it Before, respective ability information is interacted with the first network equipment, so that the first network equipment is believed according to the ability of itself The ability information of breath and second network equipment determines the ability packet itself needed, and the mark of the ability packet of the needs is taken Band is in the capable transport request message.

According to the first of fourth aspect or fourth aspect mode in the cards, in second of mode in the cards In, the sending module is also used to send institute to the first network to before the first network equipment transmitting capacity packet The transmission mode information of support；The transmission mode information includes at least one transmission mode；

The receiving module is also used to receive the first network equipment and selects after receiving the transmission mode information Select a kind of determining transmission mode；

The sending module is also used to send the ability packet by the determining transmission mode of the selection.

According to the first mode in the cards of fourth aspect, in the third mode in the cards, the interaction Module is specifically used for, and receives the first network equipment and passes through first net that the first transmission control protocol TCP message is sent The ability information of network equipment；

The ability information of second network equipment is sent to the first network equipment by the second TCP message；

5th aspect, the embodiment of the present invention also provide a kind of network system, include at least: as described in above-mentioned any embodiment First network equipment with as described in above-mentioned any embodiment the second network equipment.

Network equipment ability configuration method, the network equipment and system provided in an embodiment of the present invention, in two network equipments Before needing processing business, is transmitted and requested to the second network equipment transmitting capacity by first network equipment, and according to receiving Ability package informatin carries out application configuration, issues ability without being timed node device by central server, reduces center The pressure of server.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to do one simply to introduce, it should be apparent that, the accompanying drawings in the following description is this hair Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with It obtains other drawings based on these drawings.

Fig. 1 is the flow chart of network equipment ability configuration method provided by the embodiment of the present invention one；

Fig. 2 is the flow chart of network equipment ability configuration method provided by the embodiment of the present invention two；

Fig. 3 is to carry out energy using virtual machine mode in network equipment ability configuration method provided by the embodiment of the present invention three The method flow diagram of power configuration；

Fig. 4 is to carry out ability using plug-in mode in network equipment ability configuration method provided by the embodiment of the present invention three The method flow diagram of configuration；

Fig. 5 is the flow chart of network equipment ability configuration method provided by the embodiment of the present invention four；

Fig. 6 is the flow chart of network equipment ability configuration method provided by the embodiment of the present invention five；

Fig. 7 is the structural schematic diagram of the network equipment provided by the embodiment of the present invention six；

Fig. 8 is the structural schematic diagram of the network equipment provided by the embodiment of the present invention seven；

Fig. 9 is the structural schematic diagram of network system provided by the embodiment of the present invention eight.

Specific embodiment

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.

Method provided by the embodiment of the present invention can be applied to 3-G (Generation Three mobile communication system), such as Universal Mobile Communication System (Universal Mobile Telecommunications System, abbreviation UMTS), wideband code division multiple access (WCDMA, Wideband Code Division Multiple Access) communication system, CDMA (Code Division Multiple Access 2000, abbreviation CDMA) communication system；Long term evolution (Long Term Evolution, abbreviation LTE) The scene of the mobile communication system such as communication system；It can also be applied to Intranet system, ISP The scene of a variety of computer network systems such as (Internet Service Provider, referred to as: ISP) network.

Embodiment one

Fig. 1 is the flow chart of network equipment ability configuration method provided by the embodiment of the present invention one.The side of the present embodiment Method, which suitable for any two network need to have ability and provide for user, to be needed to carry out business between the network equipment of business service The case where processing.This method is executed by first network equipment.The method of the present embodiment includes the following steps:

Step 101, first network equipment are to the second network equipment transmitting capacity transfer request message.

Step 102, the first network equipment receive second network equipment and are receiving the capable transport request The ability packet sent after message.Wherein, the ability packet corresponds to ability.

Step 103, the first network equipment carry out ability configuration according to the ability packet that receives, so that described the One network equipment has the corresponding ability of the ability packet.

Specifically, it is distinguished with client close to angle still close with server from Business Stream direction, each network Equipment is properly termed as client-side device or server-side device.First network equipment can be client-side device, the second net Network equipment can be server-side device.First network equipment is also possible to server-side device, and second network equipment can also be with It is client device.Client-side device can be the gateway of client, and server-side device can be the clothes of server Business gateway.

For example, the gateway of client can be the egress gateways of internal network under Intranet system scenarios, It is the bridge between Intranet and external the Internet, the gateway of server can be the access net of external the Internet It closes.

ISP network scene refers to that multiple ISP networks pass through the scene of interconnection access internet, the gateway of client It is also possible to the egress gateways of ISP network, multiple ISP networks have one outlet gateway, and the gateway of server can be Internet data center's (Internet Data Center, abbreviation IDC) equipment or application delivery controller (Application Delivery Controller, abbreviation ADC) deployed with devices the network equipment convergent point.

Client device and server if desired processing business, then need the gateway of client and the clothes of server end Business gateway, that is, first network equipment and second network equipment have ability required for handling the business.For example, when needing It when doing delivery acceleration to the Business Stream in network, can be compressed by content of the first network equipment to Business Stream, transmission pressure Business flow content after contracting, then second network equipment for needing to receive the Business Stream have the ability of decompression.And if second The network equipment does not have the ability of pressurization contracting, therefore can not unzip it to the traffic data received, thus can not be real Existing network transmission accelerates.

All there is the ability of corresponding processing business, the prior art to guarantee first network equipment with second network equipment It is issued and is configured by the whole packing of central server progress.However due to the control plane narrower bandwidth of core net, so that in It entreats hardware resource and the memory source occupancy of server excessive, so that central server pressure is excessive, easily causes system Collapse.

In the present embodiment, when first network equipment and second network equipment need to carry out business processing, first network Equipment is acted according to the processing that current business needs, to the second network equipment transmitting capacity transfer request message, to request the industry Ability packet required for business is handled.The ability can be one, be also possible to multiple.

It should be noted that in embodiments of the present invention, an ability packet corresponds to a kind of ability, such as corresponding to network The SSL ability packet of equipment SSL (Secure Sockets Layer, Secure Socket Layer) encryption and decryption ability corresponds to HTTP and compresses Compressed capability packet of ability, etc.；The corresponding different ability of different ability packets.Ability specifically can be can run it is small-sized Business module, such as compression, decompression, encryption, decryption or various rule bases, such as identification library, parsing library and policy library. Ability can also be the upgrade package including network equipment optimization signaling.The network equipment has to carry out ability configuration according to ability packet Later, just has the corresponding ability of ability packet.

The ability packet is ability packet corresponding to the requested ability of first network equipment.

First network equipment carries out ability configuration after receiving ability packet, according to the ability packet received.

The network equipment ability configuration method that the present embodiment one provides, before two network equipments need processing business, It is transmitted and is requested to the second network equipment transmitting capacity by first network equipment, and matched according to ability packet progress ability is received It sets, issues ability without being timed node device by central server, reduce the pressure of central server.This reality simultaneously It applies example and also ensures first network equipment and the second network equipment ability synchronously real-time.

Since each network equipment is due to the difference of processing business, it may be necessary to which different abilities mentions through this embodiment The method of confession gives network equipments configuration ability, it is thus also avoided that the wasting of resources as caused by central processing unit uniform packing.

Embodiment two

On the basis of the above embodiments, the embodiment of the present invention also provides a kind of network equipment ability configuration method.Fig. 2 is The flow chart of network equipment ability configuration method provided by the embodiment of the present invention two.In the above-described embodiments before step 101 Further include:

Step 201, the first network equipment interact respective ability information with second network equipment.

Step 202, the first network equipment are believed according to the ability information of itself and the ability of second network equipment Breath determines the ability packet itself needed, and the mark of the ability packet of the needs is carried in the capable transport request message In.

Specifically, the respective ability information of interaction refers to that first network equipment sends itself to second network equipment and had Some ability informations, and receive ability information possessed by second network equipment that second network equipment is sent.First network is set Itself standby possessed ability information can be the collection of ability packet corresponding to difference ability possessed by the first network equipment It closes.Corresponding, the ability information of second network equipment can be for corresponding to difference ability possessed by second network equipment The set of ability packet.Specifically, the ability information of first network equipment and the ability information of second network equipment are wrapped respectively Include number, title and the corresponding environment of each ability packet possessed by the first network equipment and second network equipment Parameter information；The ambient parameter information includes at least following one kind: device type, operation system information and hardware configuration letter Breath.

First network equipment is according to the ability information of itself and the ability information of second network equipment, it is possible to find oneself lacks But some ability that second network equipment has, then be the ability packet of needs.Under normal circumstances, client-side device is had Ability it is less compared with ability possessed by server-side device, therefore first network equipment is usually client-side device.Pass through Interaction capabilities information determines the ability packet itself needed, retransmits capable transport request message later, may make the received The ability packet that two network equipments are sent is more accurate, more practical.

Capable transport request message in above-described embodiment step 101, the ability needed including at least first network equipment The number or title of packet need to transmit so that second network equipment can determine after receiving the capable transport request message Ability packet.

Further, first network equipment receives second network equipment transmission in step 102 in the above-described embodiments Ability packet, specifically include:

Step 203, the first network equipment obtain second network equipment institute that second network equipment is sent At least one transmission mode of support.

Step 204, the first network equipment are selected from least one transmission mode that second network equipment is supported It selects and determines a transmission mode, and notify to second network equipment.

Specifically, first network equipment needs and the second network before receiving the ability packet that second network equipment is sent Equipment negotiates a transmission mode that can enough support, to receive the ability packet using the transmission mode of the negotiation.First network Equipment and second network equipment are negotiated to determine a kind of transmission mode, then receive ability packet using the transmission mode negotiated, and can be improved The efficiency of transmission of ability packet.The method for negotiating transmission mode, which can be, determines the second net of informing later by the selection of first network equipment Network equipment can also be selected to determine and inform first network equipment by second network equipment.

Negotiate the method for the transmission mode method determining by the selection of first network equipment, can be discussed further below:

First network equipment receives the transmission mode information that second network equipment is sent, and can be and is existed by second network equipment Receive what capable transport request was sent later.

First network equipment can be according to the mark for including in the transmission mode information for receiving the transmission of second network equipment Know the transmission mode that second network equipment of acquisition of information is supported.The transmission mode message includes the transmission of at least one transmission mode Mark.Transmission mode includes File Transfer Protocol (File Transfer Protocol, abbreviation FTP) transmission mode, simple text Part transport protocol (Trivial File Transfer Protocol, abbreviation TFTP) transmission mode etc..

First network equipment selects and determines one and itself also supports from the transmission mode that second network equipment is supported Transmission mode or preferred transmission mode, and inform second network equipment, so that second network equipment can be using this really Fixed transmission mode transmittability packet.

Negotiate the method for the transmission mode mode determining by the selection of second network equipment, first network equipment is receiving the The confirmation response message that two network equipments return, rear at least one transmission side itself supported is sent to second network equipment Formula receives the determining biography of the selection of second network equipment transmission so that second network equipment may be selected to determine a kind of transmission mode Defeated mode.

Step 205, the first network equipment receive second network equipment transmission side determining using the selection The ability packet that formula is sent.

Further, the ability packet that the basis in above-described embodiment step 103 receives carries out ability configuration, specific to wrap It includes:

If step 206, the first network equipment are identical as the system architecture of second network equipment, first net Network equipment determines that ability configuration mode is plug-in mode；

If the first network equipment is different from the system architecture of second network equipment, the first network equipment is true Capability configuration mode is virtual machine mode.

Step 207, the first network equipment carry out energy according to the ability packet and the ability configuration mode of the determination Power configuration.

Specifically, it is hard for example to can be interface, processor, memory and kernel of equipment etc. for the system architecture of the network equipment Part configuration, with the relationship between corresponding calling function.

When first network equipment is identical as the type of second network equipment, the system architecture of equipment is also just identical, for phase The network equipment of homologous ray framework can support virtual machine mode and plug-in mode, but the operational efficiency of plug-in mode is more empty Quasi- machine mode is high.

When first network equipment is different from the type of second network equipment, system architecture is then different, and first network equipment is not It supports plug-in configuration, determines that the configuration mode of application is virtual machine mode.

Virtual machine mode refers to running by software or program, goes out underlay network device for first network device abstract The detail of hardware configuration so that the network equipment meets the hardware requirement for running the application, and is not only restricted to network and sets For the system architecture of itself.

First network equipment carries out ability configuration according to ability packet and the ability of determination, such as can be using online lossless Upgrade carry out ability configuration.

In existing network system, the new and old network equipment is used in mixed way, may due to bankroll problem or other reasons and It can not timely more exchange device or update apply, and make the first network equipment for needing to carry out business processing and the second network The ability of equipment is asymmetric, and since used equipment is limited by system architecture, and can not be configured and be used, to cause Network efficiency is low.The present embodiment can carry out application configuration by virtual machine mode, be not limited to the system tray of network equipment itself Structure, usability is wide, and network efficiency can be improved.

The application configuration of the network equipment is usually to pass through some application of operation, calls the associated interface units letter of the network equipment Number or processing function, so that the application can realize corresponding functional requirement in the network equipment.Using online lossless liter Grade mode carries out application configuration, due to being not necessarily to interrupt current business process, and reduces the consumption of resource.

The present embodiment first network equipment retransmits capable transport request after determining ability packet by interaction capabilities information Message, so that the ability packet that second network equipment received is sent is more accurate, it is practical；Negotiate to use after transmission mode simultaneously The mode of the negotiation receives the ability packet, and receiving efficiency is high；Configuration mode is determined also according to the system architecture of equipment, so that receiving To the application configuration of the ability packet be not only restricted to the framework of equipment itself, usability is wide；Using online lossless upgrade mode Application configuration is carried out, the consumption of resource is reduced.

Embodiment three

On the basis of the above embodiments, the embodiment of the present invention also provides a kind of network equipment ability configuration method.Fig. 3 is The method that ability configuration is carried out using virtual machine mode in network equipment ability configuration method provided by the embodiment of the present invention three Flow chart.Further, in above scheme, ability packet includes virtual environment configuration file and executable file.Above-mentioned technical proposal Step 207 in first network equipment ability configuration carried out according to ability packet and the application configuration mode of determination, specifically include:

If step 301, the application configuration mode of the determination are virtual machine mode, described in the first network equipment operation Virtual environment configuration file in ability packet provides the virtual hardware ring that can be run for the executable file in the ability packet Border.

Determine using virtual machine mode it is not have system tray required for the ability packet is run due to first network equipment The hardware environment of structure needs to run virtual environment configuration file, by the framework of software defined network, provides for executable file The virtual hardware environment that can be run.The virtual environment configuration file can be program file.

The current business process of step 302, the first network device replication, forms new business process.

Current business process is replicated, refers to newly starting a business process, which can be performed original business All business of process.

The executable file is registered to the new business process by step 303, the first network equipment.

Executable file is registered to new business process, refers to running the executable file, and be associated with to new industry Business process.

The stream information of the current business process is copied to the new business by step 304, the first network equipment Process.

The stream information of current business include user data stream information or application data flow identification information, such as send and/or The corresponding internet protocol address of receiving port (Internet Protocol Address, abbreviation IP address), transport protocol etc., It further include business information stream, which refers to needing the movement done to can be Secure Socket Layer traffic flow information (Secure Sockets Layer, abbreviation SSL) decryption, encryption, hypertext transfer protocol (Hyper Text Transfer Protocol, abbreviation HTTP) compression etc..

Step 305, the first network equipment start the new business process processing business.

Starting new business process processing business can be when starting to replicate current business stream information.

Step 306, the first network equipment close the current business process.

After the stream information of all current business processes has all been replicated or reach preset doubling time, just closes and work as Preceding business process.

Fig. 4 is to carry out ability using plug-in mode in network equipment ability configuration method provided by the embodiment of the present invention three The method flow diagram of configuration.Alternatively, ability packet can also include executable file；The step 207 of above-mentioned technical proposal Middle first network equipment carries out ability configuration according to ability packet and the application configuration mode of determination, specifically can also include:

If step 401, the application configuration mode of the determination are plug-in mode, the first network device replication is current Business process forms new business process.

Executable file in the ability packet is registered to the new business by step 402, the first network equipment Process.

The stream information of the current business process is copied to the new business by step 403, the first network equipment Process.

Step 404, the first network equipment start the new business process processing business.

Step 405, the first network equipment close the current business process.

Specifically, when determining application configuration be plug-in unit when, specific configuration process and illustrate with above-mentioned configuration The process of step 302- step 306 in virtual machine mode is similar, here, repeating no more.

Further, first network equipment with second network equipment interacts respective ability in above-mentioned technical proposal step 201 Information specifically includes:

The ability information of the ability information of first network equipment and second network equipment respectively include first network equipment and The number, title of each ability packet possessed by second network equipment and corresponding ambient parameter information；The environmental parameter letter Breath includes at least following one kind: device type, operation system information and hardware configuration information.

Specifically, TCP message includes establishing connection (Synchronize, abbreviation Syn) message, response message (ACKnowledge, abbreviation ACK), using data transmission message (Push, abbreviation PSH), connection resetting message (Reset, abbreviation RST), connection terminates message (Finsh, abbreviation FIN).First network equipment can be believed by any of the above-described TCP message transmitting capacity Breath.Syn message is as establishing connection message, by the way that ability information to be attached on the option of Syn message, sends or receives, can be with Discovery faster such as does not need at the subsequent message, improves the rate for sending or receiving ability information.Therefore the present embodiment is more excellent Ability information is attached on Syn message option and sends by the mode of choosing.

First network equipment and the ability information of second network equipment respectively include first network equipment and the second network is set Standby possessed each ability packet.Ability information includes number, the title of each ability packet, so that first network equipment can be with According to the number and/or title of itself each ability packet, and the number of each ability packet of second network equipment that receives and/ Or title, the ability packet itself needed is determined rapidly.Ability information further includes the corresponding environment operating parameter of each ability packet Information, so that first network equipment according to itself the corresponding environment trip information of each ability packet and can receive The corresponding environment trip information of each ability packet of second network equipment, determines first network equipment and second network equipment System architecture it is whether identical, and then determine corresponding application configuration mode.

Further, respective energy is interacted with second network equipment in above-mentioned technical proposal step 201 first network equipment Before force information, further includes:

Itself the ability information is split by the first network equipment, and to obtain, each ability is corresponding to be held Style of writing part；

The first network equipment is that each ability configures virtual environment configuration file, and the virtual environment is configured File and the executable file are packaged, to form the corresponding ability packet of each ability.

Specifically, after ability information is split by first network equipment according to different function and/or type, Mei Geneng Power can independent operating to realize corresponding function.Every kind of ability respectively corresponds a kind of executable file.First network equipment It also is configured with virtual environment configuration file for each ability simultaneously, so that the application configuration of ability can be not only restricted to equipment The problems such as framework, can be used virtual machine mode and be configured.

Further, first network equipment according to the ability packet that receives carries out energy in step 103 in above-mentioned technical proposal After power configuration, further includes:

The first network equipment uses the ability packet for having carried out ability configuration to the data and/or reception to be sent Data handled.

Specifically, if the ability packet is compressed capability packet, the data that will be sent to second network equipment are pressed Contracting operation；If the ability packet is decompression ability packet, operation is unziped it to the data received.

The method of network equipment ability configuration provided in this embodiment also makes while reducing central processing unit pressure Obtain the better effect of the processing business of the network equipment.

Example IV

The embodiment of the present invention four also provides a kind of network equipment ability configuration method, and the executing subject of this method is the second net Network equipment.Fig. 5 is the flow chart of network equipment ability configuration method provided by the embodiment of the present invention four.As shown in figure 5, this reality The method for applying example includes:

Step 501, second network equipment receive the capable transport request message that first network equipment is sent.

Step 502, second network equipment are to the first network equipment transmitting capacity packet, so that the first network Equipment carries out ability configuration according to the ability packet received, to have the corresponding ability of the ability packet；It is wherein described Ability packet corresponds to ability.

Further, in above scheme step 501 before reception capable transport request message, further includes:

Further, in above-mentioned technical proposal step 502 before second network equipment transmitting capacity packet, further includes:

Further, second network equipment interacts respective ability information with first network equipment in the above scheme, tool Body includes:

Further, before second network equipment interacts respective ability information with first network equipment in above scheme, Further include:

The ability information of itself is split by second network equipment, to obtain the corresponding executable text of each ability Part；

Second network equipment is that each ability configures virtual environment configuration file, and the virtual environment is configured File and the executable file are packaged, to form the corresponding ability packet of each ability.

The peer network device of first network equipment of the provided method of this implementation for above-described embodiment method, i.e., second The network equipment is the method for executing subject, and concrete implementation process and beneficial effect are similar to the above embodiments, herein no longer It repeats.

Embodiment five

The embodiment of the present invention five also provides a kind of network equipment ability configuration method, and the present embodiment is carried out by specific example It illustrates, method is that first network equipment and the interaction of second network equipment execute.Fig. 6 is provided by the embodiment of the present invention five Network equipment ability configuration method flow chart.As shown in fig. 6, the method for the present embodiment includes the following steps:

Each ability packet number, title and the ambient parameter information that step 601, first network equipment have itself etc. is attached Second network equipment is sent on the option of the first Syn message.

For example, content included by the first Syn message option may is that

Device name: iEBP router；Version: 1.0；Virtual machine mode: it supports；Plug-in mode: it supports.

Ability packet number: 1, ability packet title: decryption；……；

Operating system: Suse Linux；Version: 10；Operating system nucleus version: 2.6.13；

Central processing unit: without inner interlocked flowing water level processor Mips；Kernel version: 64 bit processors；Quantity: 4.

Above- mentioned information are compressed into very short binary string by binary coding by first network equipment, such as TLV (Tag- Length-Value) format is attached on the option of Syn message and is sent to second network equipment.

Each ability packet number, title and the ambient parameter information that step 602, second network equipment have itself etc. is attached First network equipment is sent on the option of the 2nd Syn message.

For example, content included by the 2nd Syn message option may is that

Ability packet number: 1, ability packet title: compression；Ability packet number: 2, ability packet title: decryption；……；

Central processing unit: Intel sand bridge microprocessor Intel Sandy bridge；Kernel version: inteli7- 2920XM；Quantity: 4.

Step 603, the first network equipment are to second network equipment transmitting capacity transfer request message.

First network is according to the ability information of itself and second network equipment, it is found that oneself lacks what the second network had The compressed capability packet that number is 1.First network equipment transmitting capacity transfer request message, by the number and choosing of the ability packet of needs The mode selected informs second network equipment.

Step 604, second network equipment send supported transmission mode list information to first network equipment.

The transmission mode list information includes TFTP mode, FTP mode, third-party server etc..

Step 605, first network equipment select to determine TFTP mode according to above-mentioned transmission mode list information, and send and disappear Breath informs second network equipment.

The corresponding serve port information of TFTP mode is sent to first network equipment by step 606, second network equipment.

Ability package informatin is sent to first network equipment using TFTP mode by step 607, second network equipment.

Step 608, the configuration mode that ability packet is determined according to the ability information of interaction in above-mentioned steps 601 and step 602 For plug-in mode.

According to the ability information of interaction in above-mentioned steps 601 and step 602, since first network equipment and the second network are set Standby is all iEBP router, and all supports virtual mode and plug-in mode, and the operational efficiency of plug-in mode is high, and selection uses plug-in unit Mode.

The current business process of step 609, first network device replication, forms new business process.

Compressed capability packet is registered to new business process by step 610, first network equipment.

The registration of compressed capability packet refers to the executable file of operation compressed capability packet, and is associated with to new business process.

The stream information of current business process is copied to new business process by step 611, first network equipment.

Step 612: first network equipment starts new business process processing business.

Step 613: first network equipment closes current business process.

Method provided in this embodiment is on the basis of above-described embodiment method, specifically with will be in second network equipment Compressed capability is copied to first network equipment and is specifically described for specific example, concrete implementation process and beneficial effect with Above-described embodiment is similar, and details are not described herein.

Embodiment six

The embodiment of the present invention six also provides a kind of network equipment, and Fig. 7 is the network equipment provided by the embodiment of the present invention six Structural schematic diagram.As shown in fig. 7, the network equipment 701 includes:

Sending module 702 is used for the second network equipment transmitting capacity transfer request message；

Receiving module 703 is sent out after receiving the capable transport request message for receiving second network equipment The ability packet sent；Wherein the ability packet corresponds to ability；

Processing module 704, for carrying out ability configuration according to the ability packet received, so that first network equipment has The standby corresponding ability of the ability packet.

On the basis of above scheme, the network equipment 701 further include:

Processing module 704 is also used to be set according to the ability information of the first network equipment itself with second network Standby ability information determines the ability packet itself needed, and the mark of the ability packet of the needs is carried and is passed in the ability In defeated request message.

Further, receiving module 703 are specifically used for,

Further, processing module 704 are specifically used for,

In the above scheme, the ability packet, including virtual environment configuration file and executable file.

Further, wherein processing module 704 is specifically used for:

Current business process is replicated, new business process is formed；

The executable file is registered to the new business process；

Start the new business process processing business；

Close the current business process.

Alternatively, ability packet in the above scheme, including executable file.

Further, processing module 704 are specifically used for:

Start the new business process processing business；

Close the current business process.

In above scheme, wherein interactive module is specifically used for:

Net performed by first network equipment provided by implementable above-described embodiment of the network equipment provided in this embodiment Network capacity of equipment configuration method, concrete implementation process and beneficial effect are similar to the above embodiments, and details are not described herein.

Embodiment seven

The embodiment of the present invention seven also provides a kind of network equipment, and Fig. 8 is the network equipment provided by the embodiment of the present invention seven Structural schematic diagram.As shown in figure 8, the network equipment 801 includes:

Receiving module 802, for receiving the capable transport request message of first network equipment transmission；

Sending module 803, for the first network equipment transmitting capacity packet so that the first network equipment according to The ability packet received carries out ability configuration, to have the corresponding ability of the ability packet；Wherein, the ability packet pair It should be in ability.

Further, above-mentioned disclosed scheme, the network equipment 801, further includes:

Interactive module, for receiving module 802 receive first network equipment send capable transport request message before, Interact respective ability information with the first network equipment so that the first network equipment according to itself ability information with The ability information of second network equipment determines the ability packet itself needed, and the mark of the ability packet of the needs is carried In the capable transport request message.

On the basis of above scheme, sending module 803, be also used to the first network equipment transmitting capacity packet it Before, supported transmission mode information is sent to the first network；The transmission mode information includes at least one transmission side Formula；

Receiving module 802 is also used to receive the first network equipment and selects after receiving the transmission mode information Select a kind of determining transmission mode；

Sending module 803 is also used to send the ability packet by the determining transmission mode of the selection.

In above scheme, interactive module is specifically used for, and receives the first network equipment and passes through the first transmission control protocol The ability information for the first network equipment that TCP message is sent；

Performed by second network equipment provided by the implementable above-described embodiment of the network equipment provided by the present embodiment Network equipment ability configuration method, concrete implementation process and beneficial effect are similar to the above embodiments, and details are not described herein.

Embodiment eight

The embodiment of the present invention eight also provides a kind of network system, and Fig. 9 is network system provided by the embodiment of the present invention eight Structural schematic diagram.As shown in figure 9, network system 901, includes at least: first network equipment described in any of the above-described embodiment 902 and second network equipment 903.

Network system provided by the present embodiment includes first network equipment and the second net described in any of the above-described embodiment Network equipment, concrete implementation process and beneficial effect are similar to the above embodiments, and details are not described herein.

Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above-mentioned each method embodiment can lead to The relevant hardware of program instruction is crossed to complete.Program above-mentioned can store in computer-readable storage medium.The program When being executed, it executes and includes the steps that above-mentioned each method embodiment；And storage medium above-mentioned include: ROM, RAM, magnetic disk or The various media that can store program code such as CD.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims

1. a kind of network equipment ability configuration method characterized by comprising

The first network equipment receives what second network equipment was sent after receiving the capable transport request message Ability packet；Wherein the ability packet corresponds at least one ability；The ability include the small businesses module that can be run or The upgrade package of rule base or network equipment optimization signaling；

The first network equipment carries out ability configuration according to the ability packet received, so that the first network equipment has The standby corresponding ability of the ability packet；

The first network equipment is to before second network equipment transmitting capacity transfer request message, further includes:

The first network equipment determines that itself is needed according to the ability information of itself and the ability information of second network equipment The ability packet wanted, and the mark of the ability packet of the needs is carried in the capable transport request message.

2. the method according to claim 1, wherein the first network equipment receives second network equipment The ability packet sent after receiving the capable transport request message, comprising:

The first network equipment obtains at least one that second network equipment that second network equipment is sent is supported Kind transmission mode；

The first network equipment selects to determine a kind of biography from least one transmission mode that second network equipment is supported Defeated mode, and notify to second network equipment；

The first network equipment receives second network equipment using the described of the determining transmission mode transmission of the selection Ability packet.

3. the method according to claim 1, wherein the first network equipment is according to the ability received Packet carry out ability configuration, comprising:

If the first network equipment is identical as the system architecture of second network equipment, the first network equipment determines energy Power configuration mode is plug-in mode；

If the first network equipment is different from the system architecture of second network equipment, the first network equipment determines energy Power configuration mode is virtual machine mode；

4. according to the method described in claim 3, it is characterized in that, the ability packet includes virtual environment configuration file and can hold Style of writing part；The first network equipment carries out ability configuration, packet according to the ability packet and the ability configuration mode of the determination It includes:

If the ability configuration mode of the determination is virtual machine mode, the first network equipment runs the void in the ability packet Quasi- environment profile, provides the virtual hardware environment that can be run for the executable file in the ability packet；

The first network equipment closes the current business process.

5. according to the method described in claim 3, it is characterized in that, the ability packet includes executable file；First net Network equipment carries out ability configuration according to the ability packet and the ability configuration mode of the determination, comprising:

If the ability configuration mode of the determination is plug-in mode, the current business process of the first network device replication, shape The business process of Cheng Xin；

The first network equipment closes the current business process.

6. the method according to claim 1, wherein the first network equipment interacts respectively with second network equipment From ability information include:

The first network equipment sends described first to second network equipment by the first transmission control protocol TCP message The ability information of the network equipment；

The first network equipment receives second network equipment and passes through second network equipment that the second TCP message is sent Ability information；

The ability information of the first network equipment and the ability information of second network equipment respectively include first net Number, title and the corresponding ambient parameter information of each ability packet possessed by network equipment and second network equipment；Institute Ambient parameter information is stated including at least following one kind: device type, operation system information and hardware configuration information.

7. a kind of network equipment ability configuration method characterized by comprising

Second network equipment is to the first network equipment transmitting capacity packet, so that the first network equipment is according to reception The ability packet arrived carries out ability configuration, to have the corresponding ability of the ability packet；Wherein the ability packet corresponds to At least one ability；The ability includes the small businesses module that can be run or rule base or network equipment optimization signaling Upgrade package；

Second network equipment receives before the capable transport request message that first network equipment is sent, further includes:

Second network equipment interacts respective ability information with the first network equipment, so that the first network equipment According to the ability information of the ability information of itself and second network equipment, the ability packet itself needed is determined, and will be described The mark of the ability packet needed carries in the capable transport request message.

8. the method according to the description of claim 7 is characterized in that second network equipment is sent out to the first network equipment Before sending ability packet, further includes:

Second network equipment sends supported transmission mode information to the first network；The transmission mode packet Include at least one transmission mode；

Second network equipment receives the first network equipment and selects to determine after receiving the transmission mode information A kind of transmission mode；

9. the method according to the description of claim 7 is characterized in that second network equipment and the first network equipment are handed over Mutual respective ability information, comprising:

Second network equipment receives the first network equipment and passes through the described of the first transmission control protocol TCP message transmission The ability information of first network equipment；

Second network equipment sends the energy of second network equipment by the second TCP message to the first network equipment Force information；

10. a kind of first network equipment characterized by comprising

Receiving module, the ability sent after receiving the capable transport request message for receiving second network equipment Packet；Wherein the ability packet corresponds at least one ability；The ability includes the small businesses module or rule that can be run The upgrade package of library or network equipment optimization signaling；

Processing module, for carrying out ability configuration according to the ability packet that receives so that first network equipment have it is described The corresponding ability of ability packet；

The first network equipment further include:

The processing module is also used to ability information and second network equipment according to the first network equipment itself Ability information determines the ability packet itself needed, and the mark of the ability packet of the needs is carried and is asked in the capable transport It asks in message.

11. first network equipment according to claim 10, which is characterized in that the receiving module is specifically used for,

Selection determines a kind of transmission mode from least one transmission mode that second network equipment is supported, and notifies to institute State second network equipment；

12. first network equipment according to claim 10, which is characterized in that the processing module is specifically used for:

If the first network equipment is identical as the system architecture of second network equipment, determine that ability configuration mode is plug-in unit Mode；

13. first network equipment according to claim 12, which is characterized in that the ability packet includes virtual environment configuration File and executable file；

The processing module, is specifically used for:

If the ability configuration mode of the determination is virtual machine mode, the virtual environment configuration file in the ability packet is run, The virtual hardware environment that can be run is provided for the executable file in the ability packet；

Current business process is replicated, new business process is formed；

The executable file is registered to the new business process；

Start the new business process processing business；

Close the current business process.

14. first network equipment according to claim 12, which is characterized in that the ability packet includes executable file；

The processing module, is specifically used for:

If the ability configuration mode of the determination is plug-in mode, current business process is replicated, new business process is formed；

Start the new business process processing business；

Close the current business process.

15. first network equipment according to claim 10, which is characterized in that the interactive module is specifically used for:

The ability letter of the first network equipment is sent to second network equipment by the first transmission control protocol TCP message Breath；

16. a kind of second network equipment characterized by comprising

Sending module, for the first network equipment transmitting capacity packet, so that the first network equipment is according to receiving The ability packet carry out ability configuration, to have the corresponding ability of the ability packet；Wherein the ability packet corresponds to extremely A kind of few ability；The ability includes the small businesses module that can be run or rule base or network equipment optimization signaling Upgrade package；

Second network equipment further include:

Interactive module, for the receiving module receive first network equipment send capable transport request message before, with The respective ability information of first network equipment interaction, so that the first network equipment is according to itself ability information and the The ability information of two network equipments determines the ability packet itself needed, and the mark of the ability packet of the needs is carried in institute It states in capable transport request message.

17. second network equipment according to claim 16, which is characterized in that

The sending module is also used to send to before the first network equipment transmitting capacity packet to the first network The transmission mode information supported；The transmission mode information includes at least one transmission mode；

The receiving module is also used to receive the first network equipment and selects after receiving the transmission mode information really A kind of fixed transmission mode；

18. second network equipment according to claim 16, which is characterized in that

The interactive module, is specifically used for, and receives the first network equipment and is sent by the first transmission control protocol TCP message The first network equipment ability information；

19. a kind of network system, which is characterized in that include at least: the first network as described in the claims 10-15 is any Equipment and second network equipment as described in the claims 16-18 is any.