CN107071089A

CN107071089A - Dispatch control method, device and system

Info

Publication number: CN107071089A
Application number: CN201710353408.0A
Authority: CN
Inventors: 廖伟健
Original assignee: Tencent Technology Shenzhen Co Ltd
Current assignee: Tencent Technology Shenzhen Co Ltd
Priority date: 2017-05-18
Filing date: 2017-05-18
Publication date: 2017-08-18
Anticipated expiration: 2037-05-18
Also published as: CN107071089B; WO2018210265A1

Abstract

This application provides a kind of dispatch control method, device and system, this method includes：The average access time delay of each service node in the terminal access service system of heterogeneous networks attribute is obtained respectively, and the network attribute of terminal characterizes operator and geographic area that terminal is belonged to；For the terminal of every kind of network attribute, from multiple service nodes of the service system, the terminal for selecting the network attribute is adapted to the destination service node accessed, and the IP address for the destination service node for being adapted to access by the terminal of the network attribute, as in domain name mapping list, the IP address of the service node matched with the network attribute.The scheme of the application can be more in reasonable disposition domain name mapping list, and the service node accessed needed for the terminal of heterogeneous networks attribute advantageously reduces the access delay of service node in terminal access service system, improves access speed.

Description

Dispatch control method, device and system

Technical field

The application is related to network communication technology field, more particularly to a kind of dispatch control method, device and system.

Background technology

Computer in network is positioned by Internet protocol (Internet Protocol, IP) address, and IP Address is difficult to remember, therefore, typically replaces IP address by recording domain name.Accordingly, terminal is receiving user's input , it is necessary to which the domain name included in the network address is sent into name server after the network address, and should by name server Domain name is converted to after IP address, and the main frame in network can be just accessed based on the IP address.Wherein, will by name server The process that domain name is converted to IP address is exactly the domain name mapping being commonly called as.

And in order to meet business demand or improve business processing efficiency, a set of service system can typically dispose multiple services Node, so, in order that must access the access request of the service system can be directed to different service nodes, in business service The corresponding name server of system can be by IP address of the domain name mapping of the business service system for different service nodes. Such as, name server can store the corresponding relation of different operators, domain name and IP address, so, if what terminal was belonged to Operator is different, even if the domain name of terminal institute request analysis is identical, and name server is that the IP address that terminal is returned also can be different. However, when terminal accesses the service system based on the IP address that name server is parsed at present, but there is access speed excessively slow Situation.

The content of the invention

This application provides a kind of dispatch control method, device and system, serviced with improving in terminal access service system The access speed of node.

In order to solve the above problems, on the one hand, this application provides a kind of dispatch control method, including：

The average access time delay of each service node in the terminal access service system of heterogeneous networks attribute is obtained respectively, its In, the network attribute of terminal characterizes operator and geographic area that the terminal is belonged to；

For the terminal of every kind of network attribute, from multiple service nodes of the service system, the network is selected The terminal of attribute is adapted to the destination service node accessed, wherein, the terminal of the network attribute is adapted to access the target The average access time delay of service node meets the first preparatory condition；

For every kind of network attribute, the IP for the destination service node that the terminal of the network attribute is adapted to access Location, is used as the IP address of the service node matched in domain name mapping list with the network attribute.

Another aspect, the embodiment of the present application additionally provides a kind of dispatching control device, including：

Each serviced in average delay acquiring unit, the terminal access service system for obtaining heterogeneous networks attribute respectively The average access time delay of node, wherein, the network attribute of terminal characterizes operator and geographic area that terminal is belonged to；

Service node matching unit, for the terminal for every kind of network attribute, from multiple services of the service system In node, the terminal for selecting the network attribute is adapted to the destination service node accessed, wherein, the end of the network attribute The average access time delay that end accesses the destination service node meets the first preparatory condition；

Matching relationship determining unit, for for every kind of network attribute, the terminal of the network attribute being adapted to access Destination service node IP address, as in domain name mapping list, the IP of the service node matched with the network attribute Address.

Another aspect, the embodiment of the present application additionally provides a kind of Dispatching Control System, including：

Data server and configuration server；

Wherein, the data server, the access for obtaining different service nodes in multiple terminal access service systems Time delay；For the terminal of each network attribute, calculate respectively in all terminal access service systems with the network attribute The average access time delay of each service node, wherein, the network attribute of terminal characterizes operator and geography that terminal is belonged to Region；

The configuration server, for each service node in the terminal access service system according to heterogeneous networks attribute Average access time delay, respectively from multiple service nodes of the service system, the terminal for selecting every kind of network attribute is fitted The destination service node accessed is closed, wherein, the terminal of the network attribute is adapted to access being averaged for the destination service node Access time delay meets the first preparatory condition；For every kind of network attribute, the mesh that the terminal of the network attribute is adapted to access Mark the IP address of service node, as in domain name mapping list, the IP address of the service node matched with the network attribute.

As known from the above, in the embodiment of the present application, heterogeneous networks attribute (operator belonged to and geography are obtained respectively Region) terminal-pair service system in different service nodes average access time delay, and for the terminal of each network attribute, root According to the average access time delay of the different service node of the terminal-pair of the network attribute, be conducive to selecting from service system more suitable Close the destination service node of the terminal access of the network attribute so that the terminal access of the network attribute destination service node Access time delay is relatively small, so, and the IP address of the corresponding destination service node of network attribute is being defined as into domain name mapping row After the IP address of the corresponding service node of the network attribute of this in table, the follow-up terminal access of the network attribute service system When, authoritative name server just can according to the domain name mapping list, by the terminal scheduling of the network attribute to access time delay compared with The small destination service node, so as to advantageously reduce the access delay of terminal access service system, improves terminal access clothes The access speed of business system.

Brief description of the drawings

In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for For those of ordinary skill in the art, without having to pay creative labor, it can also be obtained according to these accompanying drawings His accompanying drawing.

Fig. 1 shows a kind of schematic diagram of domain name mapping scene；

Fig. 2 shows a kind of schematic diagram that domain name mapping is carried out based on domain name mapping relation；

Fig. 3 shows that a kind of one kind for domain name configuration system that the method for the configuration domain name mapping of the application is applicable may Composition structural representation；

Fig. 4 shows a kind of composition structural representation for application scenarios that the method for the configuration domain name mapping of the application is applicable Figure；

Fig. 5 shows a kind of schematic flow sheet of the method one embodiment for configuring domain name mapping of the application；

Fig. 6 shows a kind of schematic flow sheet for configuring another embodiment of the method for domain name mapping of the application；

Fig. 7 shows that the method in the configuration domain name mapping of application the application is configured with after domain name mapping list, domain name Resolution system carries out a kind of schematic flow sheet of domain name mapping；

Fig. 8 shows a kind of composition structural representation of the device one embodiment for configuring domain name mapping of the application；

Fig. 9 shows a kind of composition structural representation of one embodiment of configuration server of the application.

Embodiment

For the ease of understanding the scheme of the application, first the scene to domain name mapping is introduced.Referring to Fig. 1, it illustrates A kind of schematic diagram of domain name mapping scene.

In Fig. 1 scene, at least including the terminal for initiating domain name analysis request, local domain name server (Local Domain Name Server, LDNS), root name server, GTLD server and third level name server. Wherein, the LDNS of different operators is different, though same operator be able to may also be disposed in the range of diverse location it is different LDNS, therefore, when operator that terminal is belonged to and different location scope, the LDNS corresponding to terminal is not yet Together.

Fig. 1 is that LDNS is referred to as recursive domain in Fig. 1 scene by way of recurrence step by step carries out domain name mapping Name resolution server.

Such as Fig. 1, in a step 101, the domain name mapping that terminal is sent to the local domain name server of operator is taken in asking With domain name " WWW.XXX.com. " to be resolved.

In a step 102, LDNS can initiate domain name analysis request to root name server.

In step 103, root name server is the address that the LDNS returns to GTLD server.

Because root name server can not determine the IP address corresponding to the domain name " WWW.XXX.com. ", and only know solution The address of the GTLD server accessed needed for the GTLD " .com. " in the domain name is analysed, therefore, rhizosphere name Server can indicate that LDNS accesses the GTLD server.

At step 104, LDNS initiates domain name analysis request to GTLD server.

In step 105, GTLD server returns for the LDNS and parses domain name " WWW.XXX.com. " institute The address for the third level name server that need to be accessed.

Because GTLD server can not also parse the IP address corresponding to " WWW.XXX.com. ", still GTLD server can determine to parse the domain name " third level name server accessed needed for * * * .XXX.com. ", Therefore, the address of the third level name server is sent to the LDNS by the GTLD server.

In step 106, LDNS sends domain name analysis request to the third level name server.

In step 107, after the third level domain name server query corresponding IP address of domain name " WWW.XXX.com. ", The IP address inquired is returned into the LDNS.

In step 108, the corresponding IP address of domain name " WWW.XXX.com. " is returned to terminal by LDNS.

As known from the above, LDNS needs the one-level one level of recursion since root name server, finally finds third level domain name Server, and translated domain names into by the third level name server as IP address.It is understood that Fig. 1 be only with comprising It is introduced exemplified by the recursive domain name analysis system of three-level, in that case, most bottom level name server is third level domain name Server, but LDNS is possible to just can finally navigate to most bottom level domain name clothes by more stages recurrence in actual applications Business device, and translated domain names into by most bottom level name server as IP address.

Wherein, level name server in most bottom is also referred to as authoritative name server, is configured in the authoritative name server There are the corresponding relation of domain name and IP address, such as domain name mapping list.It can be seen that, as long as LDNS orients authoritative name server, It can complete to translate domain names into the operation for IP address by the authoritative name server.

Certainly, Fig. 1 is used for the purpose of a kind of domain name resolution process for understanding domain name resolution process and describing, in practical application In, the process of domain name mapping can also have other possible, and the application is not any limitation as to this.

Present inventor passes through carries out research discovery to the process of domain name mapping：Because the corresponding LDNS of terminal can be with Operator and residing geographic area that terminal is belonged to are symbolized, at present, can typically be matched somebody with somebody in the authoritative name server It is equipped with the corresponding relation of LDNS mark, domain name and IP address.At present, in the multiple service sections of domain name correspondence of service system It is typically all according to many in LDNS operators and geographic area, and the service system in the case of the IP address of point The position of individual service node institute subordinate, takes and accesses principle nearby, from the plurality of IP address, selects closer to the distance with LDNS Service node IP address, and the corresponding relation set up between the IP address that selects and the LDNS and domain name.

Such as, referring to Fig. 2, by taking two different LDNS as an example, it is assumed that a LDNS is that telecom operators are in Guangzhou LDNS a, LDNS is the LDNS that operator of UNICOM is in Shanghai, simultaneously, it is assumed that in service system, is in telecom operators The IP address of the service node closest LDNS in Guangzhou is：119.***.15.13, and it is in Shanghai with operator of UNICOM The IP address of service node closest LDNS is：123.***.119.147, then can be stored in authoritative name server The following two kinds corresponding relation：

Domain name：Www.a*b.com, Guangzhou-telecom operators, IP address：119.***.15.13；

Domain name：Www.a*b.com, Shanghai-operator of UNICOM, IP address：123.***.119.147.

Accordingly, as seen from Figure 2, when the terminal of Guangzhou-telecom operators and the terminal of Shanghai-operator of UNICOM When initiating the analysis request to www.a*b.com, authoritative name server can return to different IP according to above corresponding relation Address.

However, being that authoritative name server sets up above corresponding relation according to access principle nearby, terminal is not considered but Access the access time delay (in other words, network delay) of different service nodes.Wherein, access time delay may be considered sends from terminal Message reach time-consuming needed for the service node.Although the position of service node LDNS corresponding with terminal position compared with Closely, but the access time delay of the terminal access service node but may be larger, so, may result in the terminal access service system The access speed of system is slower, has influence on the access experience for accessing service system.

In order to solve as above problem, the embodiment of the present application provides a kind of dispatch control method, in this scenario, it is necessary to divide Safety pin to the terminal of heterogeneous networks attribute (e.g., characterizing the information such as operator and geographic area that terminal or equipment belonged to), Count the average access time delay of each service node in the terminal access service system of every kind of network attribute；Every kind of net is directed to respectively The average access time delay of the different service nodes of the terminal-pair service system of network attribute, selects this kind of network from service system The terminal of attribute is adapted to the destination service node accessed, and the destination service that the terminal of this kind of network attribute is adapted to access The IP address of node, as in domain name mapping list, the IP address of the service node matched with the network attribute.It can be seen that, The scheme of the application it is determined that the service node matched in domain name mapping table needed for heterogeneous networks attribute IP address when, synthesis examine The average access time delay of each service node in the terminal access service system of heterogeneous networks attribute is considered, so as to rational The service node being dispatched to needed for different terminals is determined, so that the access delay of terminal access service system is advantageously reduced, Improve the access speed of terminal access service system.

For the ease of understanding the scheme of the application, first below to a kind of method of configuration domain name mapping information of the application A kind of used Dispatching Control System is introduced, such as referring to Fig. 3.

As seen from Figure 3, the Dispatching Control System can include：

Data server 301 and configuration server 302；

Wherein, data server 301, for obtaining during the access of different service nodes in multiple terminal access service systems Prolong, wherein, the network attribute of the plurality of terminal is incomplete same；For the terminal of every kind of network attribute, this kind of net is calculated respectively The average access time delay of each service node of all terminal accesses of network attribute, the wherein network attribute of terminal can characterize terminal The operator belonged to and geographic area, certainly, the network attribute can also include other network attributes of the terminal, herein It is not any limitation as.

Accordingly, configuration server, the terminal access for obtaining heterogeneous networks attribute from data server services system The average access time delay of each service node in system；For the terminal of every kind of network attribute, from multiple service sections of service system In point, the terminal for selecting this kind of network attribute is adapted to the destination service node accessed, and by the terminal of this kind of network attribute It is adapted to the IP address of destination service node accessed, as in domain name mapping list, the clothes matched with this kind of network attribute The IP address of business node.Wherein, the terminal of every kind of network attribute suitable access target service node average access time delay expire Sufficient preparatory condition.Such as, the preparatory condition can for the terminal access of this kind of network attribute destination service node average access Time delay is less than the visit of other service nodes outside the destination service node in the terminal access service system of this kind of network attribute Ask time delay.

Optionally, the configuration server 302 can be also used for matching mesh according to different operators and geographic area Service node is marked, in the domain name mapping list for configuring authoritative name server, different operators and geographic area take with target Corresponding relation between business node.It is understood that above is calculating all ends of every kind of network attribute with data server Hold to being introduced exemplified by the average access time delay of service node in service system, but in practical application, can also be by configuring Server come complete calculate average access time delay operation, be not any limitation as herein.

Certainly, in actual applications, the configuration server each can independently be set as shown in Figure 3 with the data server Put or be attached in a server, e.g., the configuration server can obtain access time delay with the integrated data server The function of data.

In order to make it easy to understand, a kind of applied field being applicable with reference to a kind of dispatch control method of the embodiment of the present application Scape is introduced.Such as Fig. 4, it illustrates a kind of composition structural representation of application scenarios used in the embodiment of the present application.

As shown in Figure 4, the application scenarios include：Service system 40, domain name analysis system 41 and Dispatching Control System 42。

Wherein, the service system 40 includes the multiple service nodes 401 subordinate at diverse location.

Domain name analysis system 41 at least includes：Authoritative name server 411 and multiple local domain name servers LDNS412。

Wherein, each LDNS412 network attribute is different, and LDNS network attribute can be equally LDNS ownership Operator and geographic area.Such as, the plurality of LDNS can at least include：It is deployed in the first geographic area and belongs to First LDNS of one operator；It is deployed in the second geographic area and belongs to the 2nd LDNS of the first operator；It is deployed in first In geographic area and belong to the 3rd LDNS of the second operator；It is deployed in the second geographic area and belongs to the second operator The 4th LDNS, wherein, the first geographic area is different from the second geographic area, and the first operator is different from the second operator.

Be stored with domain name mapping list in the authoritative name server 411, and the domain name mapping list includes：Service system Corresponding relation in the domain name of system, network attribute and the service system between the IP address of service node.In view of different LDNS Network attribute it is different, therefore, can specifically be stored in the domain name mapping list domain name of the service system, LDNS mark with Corresponding relation in the service system between the IP address of service node.

The Dispatching Control System 42 includes：Data server 421 and configuration server 422.

The data server and the concrete function of configuration server can before related introduction.

Accordingly, the configuration server can also be connected with authoritative name server by network, so, configuration server The information for the destination service node that the terminal of every kind of network attribute can be adapted to is sent to authoritative name server, or right Domain name mapping list in the authoritative name server is configured.

In the application scenarios, it can also include：The multiple terminals 43 for belonging to different LDNS (illustrate only in Fig. 4 One terminal), wherein, the network attribute for belonging to different LDNS terminal is different.Such as, terminal 1 belongs to operator A settings LDNS at the M of city, the then operator for illustrating terminal 1 is operator A, and is users of the operator A in the range of the M of city Terminal.

It is understood that various ways can be had by obtaining the mode of the access time delay of the different service nodes of terminal access. Such as, can be in terminal access service node, service system can send test data with instruction terminal to different service nodes Bag；At the time of terminal is according to test data bag is sent, and the response data packet of the test data bag that service node is returned Moment, to determine the access time delay of the terminal access service node；Accordingly, terminal can will test out the different services of access The access time delay of node is sent to the data server.

Optionally, because service node is different in the portfolio of not required processing in the same time, in order to avoid due to service section Point processing business and have influence on the test of access time delay, also for the business for avoiding testing access time delay and having influence on service node Processing, in Fig. 4 application scenarios, in addition to：The node 402 that tests the speed associated with service section 401, each service node is associated with At least one node that tests the speed, the node that tests the speed service node associated with it is at same position, specifically, service node is associated Test the speed node and the service node be deployed in same computer room.

Because test the speed node and the service node for being associated with service node are deployed at same position (e.g., same computer room It is interior), therefore, same station terminal accesses the access delay of the node that tests the speed, the service associated with the terminal access node that tests the speed The access time delay of node is identical.

Tested the speed the access time delay of node by testing terminal access, and should using the access delay tested out as terminal access The access time delay of the service node of the node that tests the speed association, so as to more really reflect the terminal access service node Network state so that access time delay can be closer to real network delay.

Accordingly, in Fig. 4 scene, the data server can be connected with the node that tests the speed by network, so that total The access time delay for the different terminals that the node that tests the speed is reported, and the different terminals that the node that tests the speed is reported can be obtained according to server Access time delay the access time delay of the corresponding service node of the node that tests the speed is accessed as different terminals.

It is of course also possible to there is the access time delay that the terminal and the node that tests the speed are calculated by terminal, in this kind of feelings In condition, the data server can also be connected by network with terminal, be tested the speed the visit of node to get terminal access difference Time delay is asked, and the access delay for node that terminal access difference tested the speed tests the speed the corresponding different clothes of node as terminal access difference The access time delay of business node.

It is understood that in the embodiment of the present application, terminal can be based on mobile Internet for mobile phone, tablet personal computer etc. Access the mobile terminal of service system；The terminal can also be that desktop computer etc. is accessed based on cable network (fixed network being commonly called as) The terminal of service system, abbreviation cable network terminal.

Optionally, it is contemplated that under different network environments, the access delay of terminal access service node can also have differences, such as The terminal that fruit is directed under different network environments uses identical domain name mapping configuration relation, then may can not take into account movement The access experience of terminal and cable network terminal.Therefore, in the embodiment of the present application, every kind of network attribute can be tested respectively Mobile terminal and the different service node of cable network terminal access access time delay, and determine respectively for mobile terminal every The mobile destination service node for being adapted to access of network attribute is planted, and for cable network terminal, determines every kind of net The cable network terminal of network attribute is adapted to the destination service node accessed.

In order to make it easy to understand, being directed to separately below under two kinds of inhomogeneity network environments of mobile terminal and cable network terminal Terminal, the dispatch control method of the application is introduced.

With reference to Fig. 4, referring to Fig. 5, it illustrates a kind of flow signal of dispatch control method one embodiment in the application Figure, the method for the present embodiment can include：

S501, mobile terminal into service system service node initiate access request after, determine it is to be tested at least The IP address of one node that tests the speed.

In the case of one kind is possible, determining the IP address of at least one node that tests the speed can be：Received in service node To after the access request of mobile terminal, one or more sections that test the speed of test needed for the service node feeds back to the mobile terminal The IP address of point.It is understood that when terminal is mobile terminal, the net that the mobile terminal accessing service node is used Network agreement is different from the procotol that cable network terminal is used, therefore, the net that service node can be used according to terminal Network agreement, it is mobile terminal to identify the terminal, and then indicates at least one node that tests the speed to be tested of the mobile terminal accessing.

In the case of another is possible, determining the IP address of at least one node that tests the speed can be：In mobile terminal peace The IP address of the node that tests the speed of preset multiple required tests in the client of the service system of dress, so, in mobile terminal inspection Measure initiate to the service system access request when, then can obtain the IP address of at least one preset node that tests the speed.

It is understood that in order to allow the multiple mobile terminals for belonging to same LDNS to access respectively not With service node associated by the node that tests the speed, then each mobile terminal can regard all nodes that test the speed as survey to be tested Fast node；Optionally, in order to reduce the data processing amount of mobile terminal, the section that tests the speed to be tested corresponding to different mobile terminal Point can be different.Such as, for belonging to same LDNS mobile terminal A and mobile terminal B, mobile terminal A's is to be tested The node that tests the speed is the node A that tests the speed, tests the speed the node B and node C that tests the speed, and the mobile terminal B node that tests the speed to be tested can be Test the speed the node A and node D that tests the speed.

It should be noted that the condition for the access time delay that mobile terminal triggering test accesses the different nodes that test the speed is not limited to The mobile terminal initiates access request to service system, in actual applications, can also have the triggering of other trigger conditions mobile eventually End determines the IP address of node of testing the speed, e.g., and mobile terminal can also be according to default test period, test needed for periodically determining Test the speed the IP address of node.

S502, IP address of the mobile terminal according to the node that tests the speed sends measurement data bag to the node that tests the speed；

S503, tests the speed node after the measurement data bag is received, and is returned to mobile terminal and is directed to the measurement data bag Response data packet；

S504, mobile terminal is according to the delivery time to the node transmission measurement data bag that tests the speed and receives the section that tests the speed The time of reception for the response data packet that point is returned, determine the access time delay of the mobile terminal accessing node that tests the speed.

Such as, access time delay can be the half of the time of reception and the time difference of delivery time.

S505, mobile terminal sends the IP address of the mobile terminal, the mark of the node that tests the speed and the access time delay Give the data server.

Such as, mobile terminal to the data server send access time delay when, can carry the IP address of the mobile terminal with And the mark of the node that tests the speed, it can be identified by the IP address of the mobile terminal and send the mobile terminal for accessing delay, and The network attributes such as operator and the geographic area that mobile terminal belonged to can be analyzed by the IP address.Accordingly, survey The mark of fast node may indicate that the access time delay for the mobile terminal accessing which this test the speed node when existing network when Prolong.

For example, the access time delay that mobile terminal A accesses the node M that tests the speed is 15ms, then mobile terminal can sent During access time delay, mobile terminal A IP address and the mark for the node M that tests the speed are carried.

Wherein, test the speed node mark can be test the speed node IP address or other can uniquely represent the section that tests the speed The mark of point.

It is understood that above step S501 is only to get mobile terminal accessing service node to step S505 A kind of implementation of delay is accessed, the access of mobile terminal accessing service node is obtained by other means in actual applications The mode of delay is applied equally to the embodiment of the present application.

In addition, above step S501 and step S505 is only the angle from mobile terminal, describes and test the movement Terminal to the access time delay of the node that tests the speed process, but it is understood that, for the mobile terminal accessing other survey The process of any one node that tests the speed is similar to above procedure in fast node and other mobile terminal accessing service systems, This is repeated no more.

Above step S501 to step S505 can be repeated constantly, so as to real-time update different operators and geography Multiple mobile terminals in region for different service nodes access time delay situation, truly to reflect the net of different mobile terminal Network postpones.

S506, the IP address for the mobile terminal that data server transmits mobile terminal, the mark for the node that tests the speed and Access time delay carries out correspondence storage.

Optionally, the IP address of mobile terminal and the mark for the node that tests the speed are correspond to due to each access time delay Know, for the ease of data storage and follow-up data transfer, data server can be by access time delay and the access time delay The IP address of corresponding mobile terminal and the mark for the node that tests the speed are stored as an access time delay array, so, each to access Delay data includes：The IP address of mobile terminal, the mark and access time delay of the node that tests the speed.

It is understood that because the access time delay data of mobile terminal reporting can difference, the data in the same time Server can be at regular intervals to storage access delay data be updated.

It should be noted that above step S501 to step S506 is merely to illustrate that acquisition mobile terminal is saved to service The process of the access delay of point, it is only to be prepared for subsequent configuration domain name mapping information.

Optionally, in the case where data server is with access time delay array form storage access time delay data, configuration clothes Business device can get multiple access delay arrays, wherein, each access delay array includes：The IP address of mobile terminal, survey The mark and access time delay of fast node.

S507, IP address of the data server according to mobile terminal, determine operator that the mobile terminal belonged to and Geographic area.

In order to make it easy to understand, operator and ground of the embodiment of the present application using the network attribute of mobile terminal as terminal attaching Reason is introduced exemplified by region, but when network attribute includes other attribute informations, its process is similar.

S508, data server is according to reporting the operator and ground that multiple mobile terminals of access time delay are each belonged to Region is managed, at least one mobile terminal for belonging to same operator and geographic area is constituted into mobile terminal set, obtained Multiple mobile terminal set for characterizing different operators and geographic area.

From the process of preceding step 501 to step S505, it can store multiple different mobile whole in data server The access time delay data reported are held, and the IP address of the plurality of mobile terminal is different, so as to obtain belonging to a variety of heterogeneous networks The access time delay of multiple mobile terminals of attribute.And for every kind of network attribute, the data server, which can store this, to be had Multiple mobile terminals of the network attribute for different service nodes access time delay, in order to subsequently calculate every kind of network Multiple terminals of attribute for same service node average access time delay, it is necessary to first determine with identical network attribute Mobile terminal.

S509, for each mobile terminal set, data server determines all movements in the mobile terminal set respectively The average access time delay of each node that tests the speed in terminal access service system.

For example, the mobile terminal A for belonging to China-operator of Guangzhou-the first accesses the node 1 that tests the speed, test the speed node 2 And the access delay for the node 3 that tests the speed can be expressed as：

China-the operator of Guangzhou-the first to tests the speed node 1, IP address：1.1.1.1, postpone 30ms；

China-the operator of Guangzhou-the first to tests the speed node 2, IP address：2.2.2.2, postpone 100ms；

China-the operator of Guangzhou-the first to tests the speed node 3, IP address：3.3.3.3, postpone 50ms；Simultaneously, it is assumed that ownership In the mobile terminal B of China-operator of Guangzhou-the first accesses the node 2 that tests the speed, the access of test the speed node 3 and the node 4 that tests the speed is prolonged When can be expressed as：

China-the operator of Guangzhou-the first to tests the speed node 2, IP address：2.2.2.2, postpone 70ms；

China-the operator of Guangzhou-the first to tests the speed node 3, IP address：3.3.3.3, postpone 10ms；

China-the operator of Guangzhou-the first to tests the speed node 4, IP address：4.4.4.4, postpone 40ms；

Then, the mobile terminal accessing under China-operator of Guangzhou-the first can be counted to test the speed the average access of node 1 Time delay is 30ms；And the average access time delay for accessing the node 2 that tests the speed is (100ms+70ms)/2=85ms, for other sections that test the speed The average access time delay of point is similar.

Optionally, for a mobile terminal set, all mobile terminal accessings in the mobile terminal set are calculated Before being delayed during the average access of the individual node that tests the speed, can also first remove multiple mobile terminal accessings in the mobile terminal set should Peak and minimum in the multiple access time delays of node that test the speed, then recycle remaining multiple access time delays, calculate The average access time delay of the terminal access node that tests the speed in the mobile terminal set.

Further, because in the same time, network state can not have differences yet, after average access time delay is calculated, The calculating moment of the average access time delay can also be recorded, the average access time delay that goes out so as to later use latest computed is configured Domain name mapping list.

It is understood that step S507 to S509 can be performed once every preset time, and it is not each There are mobile terminal reporting access time delay data and just trigger execution.

It should be noted that step S507 to S509 is intended merely to facilitate understanding, by the movement of identical network attribute Terminal constitutes a mobile terminal set, and by calculating the institute in the mobile terminal set that the terminal of the network attribute is constituted There is mobile terminal to being introduced exemplified by the average access time delay of a service node.But it is understood that, for one kind Network attribute, is calculating the mobile terminal of the network attribute for the average access time delay of a service node in service system Mode can also have other modes, will not be repeated here.

Optionally, by the wireless network that mobile terminal is used can also have diversified forms, e.g., moved using the third generation The wireless network of the communication technology (the 3rd Generation mobile communication technology, 3G), adopt With forth generation mobile communication technology (the 4th Generation mobile communication technology, 4G) Wireless network and WiFi network etc..In the embodiment of the present application, accurately reflect that mobile terminal exists in order to more Under different network environments, for the access delay situation of different service nodes, mobile terminal can also be adopted the mobile terminal The type of wireless network, the IP address, the mark of the node that tests the speed and the node that tests the speed with the mobile terminal is corresponding Access time delay sends jointly to data server.Accordingly, data server can count the movement of every kind of network attribute respectively Terminal accesses the average access time delay of each service node in the case of using different networks.

S510, for each mobile terminal, data server is according to the mobile terminal in the mobile terminal set to difference Tested the speed the average access time delay of node, and the incidence relation of test the speed with reference to difference node and service nodes, and the movement is determined respectively The average access latency of mobile terminal in terminal set to each service node.

Wherein, because different mobile terminal set characterizes different network attributes, therefore, the movement in mobile terminal set The average access time delay of terminal-pair service node is namely：The mobile end of the network attribute characterized with the mobile terminal set Hold the average access time delay to the service node.

It is understood that the incidence relation of node and service node of testing the speed that can be stored with data server, so, After average access time delay of the mobile terminal in determining the mobile terminal set for the node that tests the speed, the survey is determined The service node of fast node association, the mobile terminal actually just obtained in the mobile terminal set is put down to the service node Equal access time delay.

Optionally, the average access time delay of the different service nodes of terminal access in order to distinguish heterogeneous networks attribute, number The corresponding relation of network attribute, the mark for the node that tests the speed and average access time delay can be stored according to server, e.g., can be using such as Lower form storage：

China-the operator of Guangzhou-the first to tests the speed node 1, IP address：1.1.1.1, average access latency 40ms；

As above corresponding relation shows, the mobile terminal accessing of the first operator in the GuangZhou, China (IP of node 1 that tests the speed Address：1.1.1.1) average access latency be 40ms.

It is understood that in actual applications, for the mobile terminal of every kind of network attribute, calculating this kind of network attribute Terminal can also be completed by configuration server for the average access time delay of different service node in service system, i.e. How step S507 to S510 can be completed by configuration server, and in that case, configuration server is needed only to from data Server obtains the data of the access time delay of multiple different mobile terminal reportings.

S511, the mobile terminal that configuration server obtains heterogeneous networks attribute from data server accesses service system respectively In each service node average access time delay；

Such as, configuration server can obtain multigroup corresponding relation of data server storage, and every group of corresponding relation includes:Net The corresponding relation of network attribute, the mark of service node and average access time delay, every group of corresponding relation characterizes a kind of network attribute Terminal for a service node average access time delay.

S512, for the mobile terminal of every kind of network attribute, configuration server from multiple service nodes of service system, The mobile terminal for selecting this kind of network attribute is adapted to the destination service node accessed.

Wherein, the mobile terminal of every kind of network attribute is adapted to access the average access time delay of the destination service node and expired The first preparatory condition of foot, first preparatory condition can have a variety of possibility.Such as, should for a kind of terminal of network attribute Preparatory condition can the average access time delay of the mobile terminal accessing of this kind of network attribute destination service node be less than the movement The average access time delay of other service nodes of terminal access；And for example, the preparatory condition can be less than default for average access time delay Value；And for example, the preparatory condition can be the order according to the corresponding Average access delay of service node from small to large, to multiple clothes After business node is ranked up, any one service node of sequence in preceding specific bit.

It is understood that it is determined that during destination service node, except according to the corresponding time delay access time delay of service node Outside, the Multiple factors such as load, the capacity of service node can also be considered.Accordingly, it can be serviced and saved with sets target The load or capacity of point need to meet the second preparatory condition, and load is less than preset value, or, capacity is more than predetermined threshold value etc. Deng.For example, such as, for a kind of mobile terminal of network attribute, the destination service node can be load in service system Less than in the service node of preset value, the minimum service node of the average access time delay of the mobile terminal.

Optionally, the priority orders of the factors such as average access time delay, load and capacity can be preset, are such as loaded Optimal, capacity is most excellent, so, and the factor that highest priority can be first selected from multiple service nodes meets preparatory condition At least one service node, then select other factors from least one service node and also meet corresponding preparatory condition Destination service node.

S513, for every kind of network attribute, the destination service section that the mobile terminal of this kind of network attribute is adapted to access The IP address of point, is configured in the first domain name mapping list of authoritative name server, the clothes matched with this kind of network attribute The IP address of business node.

In order to which domain name mapping list corresponding with cable network terminal is mutually distinguished, by the domain name mapping row for mobile terminal Table is referred to as the first domain name mapping list, and the follow-up domain name mapping list for cable network terminal is referred to as into the second domain name mapping List.

Wherein, for a kind of network attribute, if the corresponding service of the network attribute in the first domain name mapping list When the IP address of node is the IP address of destination service node, then the IP address of the corresponding service node can be maintained not Become；Conversely, the IP address of the corresponding service node of network attribute can be then updated to the IP address of the destination service node.

By the LDNS disposed in different operators and geographic area is different, therefore, in the first domain name mapping list In different network attributes can be characterized by LDNS mark, be actually by this kind of network attribute in that case Mobile terminal is adapted to the IP address of the destination service node accessed, is configured in the first domain name mapping list, with this kind of net The IP address for the service node that the LDNS of network attribute mark matches.

It is understood that in the embodiment of the present application, mobile terminal and cable network terminal with same alike result The required service festival-gathering being directed to has differences, therefore, and authoritative name server can be directed to mobile terminal respectively and wired The network terminal configures different domain name mapping lists.Certainly, for terminal in can directly being distinguished in domain name mapping list The network type used, can add in every domain name mapping relation of domain name mapping list and be used for identifying terminal Network type identification information.

Optionally, when the network that terminal is used is different, the terminal request accesses what same service system was used Domain name can be different, e.g., and the mobile terminal accessing service system can use the first domain name of service system, and the cable network Terminal can be using the second domain name access of service system service system.Specifically, can be in the domain of terminal institute request analysis Identified in name comprising the network type for representing the network type that the terminal is used, then the first domain name and the network in the second domain name Type identification is different.For example, for mobile terminal can be access the domain name that is used of some service system can be for Mobile.a*b.com, and the domain name that uses of the cable network terminal access service system then can be for：Static.a*b.com, Wherein, " mobile " represents that the terminal for initiating domain name analysis request is using wireless network in domain name " mobile.a*b.com " Mobile terminal；And " static " represents that the terminal for initiating domain name analysis request is using wired in domain name " static.a*b.com " The cable network terminal of network.

Accordingly, in the embodiment of the present application, the configuration server is determining the corresponding target clothes of every kind of network attribute It is engaged in after node, the LDNS of network attribute mark, clothes into the domain name mapping list of authoritative name server, can be configured Domain name mapping relation between first domain name of business system and the IP address of the destination service node.

It is understood that the embodiment of the present application is with the domain name mapping in configuration server authoritative name server It is introduced exemplified by list, but it is understood that, configuration server is determining the mobile terminal institute of heterogeneous networks attribute Be adapted to after the destination service node that is resolved to, only using destination service node as in domain name mapping list with the network attribute Corresponding service node, stores the matching relationship of the destination service node and the network attribute, can subsequently be taken in authoritative domain name When business device initiates configuration relation renewal request, or the matching relationship is actively sent to authoritative domain name service by the configuration server Device, to complete the configuration to domain name mapping list according to the matching relationship by authoritative name server.

It can be seen that, in the present embodiment, the operator characterized for same network attribute and geographic area, by obtaining The average access time delay of each service node in the mobile terminal accessing service system of the network attribute, so as to be conducive to from the clothes In multiple service nodes of business system, the relatively small target of the average access time delay of the mobile terminal of the network attribute is selected Service node, so, the IP address of the corresponding service nodes of the LDNS of the network attribute is defined as in list is translated domain names into , can be by the mobile terminal when subsequent movement terminal accesses service system by LDNS after the IP address of destination service node The relatively small destination service node of access time delay is directed to, the access for advantageously reducing mobile terminal accessing service system is prolonged Late, the access speed of mobile terminal accessing service system is improved.

With reference to Fig. 4, referring to Fig. 6, in the case of being cable network terminal in terminal, the scheduling controlling of the application The schematic flow sheet of method, the method for the present embodiment can include：

S601, service node of the cable network terminal into service system sends access request.

S602, service node tracks the mesh belonging to cable network terminal after access request is received by reverse route Mark gateway.

Wherein, the gateway that the access request is passed through can be tracked out by reverse route traceroute technologies, accessed I.e. the intended gateway that the passed through gateway cable network terminal of request is belonged to.

The IP address of intended gateway belonging to the cable network terminal is transferred to the service node and closed by S603, service node The node that tests the speed of connection；

S604, test the speed IP address of the node according to the intended gateway belonging to the cable network terminal, is sent out to the intended gateway Send measurement data bag；

S605, the intended gateway is returned for the number that tests the speed in response to the measurement data bag received to the node that tests the speed According to the response data packet of bag.

S606, the node that tests the speed is according to the delivery time of measurement data bag and when receiving the reception of the response data packet Carve, calculate the intended gateway and tested the speed to this access time delay of node；

Wherein, the access time delay of the intended gateway to the node that tests the speed just may be considered the movement for belonging to the intended gateway The access time delay of the terminal access node that tests the speed.

Certainly, step S602 to S606 is a kind of mode for testing gateway to the access time delay for the node that tests the speed, but for Other are tested tested the speed to this mode of access time delay of node of the gateway and are applied equally to the present embodiment.In addition, the application is real It is to be used as cable network terminal to entering exemplified by the access time delay for the node that tests the speed by the access time delay of gateway to the node that tests the speed to apply example Row is introduced, but it is understood that, test cable network terminal to the access time delay for the node that tests the speed by other means Mode is also applied for the embodiment of the present application.

The IP address of intended gateway, the mark of service node and the access time delay are sent to number by S607, the node that tests the speed According to server.

S608, data server by the IP address of the intended gateway, the mark for the node that tests the speed and access time delay carry out pair It should store.

It is understood that in order to distinguish mobile terminal and the respective access time delay data of cable network terminal, can To be separately provided different data servers for mobile terminal and cable network terminal respectively, e.g., the first data server The related datas such as the access time delay that can be reported with memory mobile terminal；Second data server, which can be obtained, tests the speed what node was reported The related datas such as the access time delay of cable network terminal.

Cable network terminal and the related access time delay data of mobile terminal are being stored using a data server In the case of, it is corresponding for which kind of terminal that the data server can distinguish access time delay according to the equipment of access time delay is reported Access time delay, e.g., data server receive the access time delay for node transmission of testing the speed, then it is wired that can determine the access time delay The access time delay of intended gateway belonging to the network terminal to the node that tests the speed.Certainly, it is in order to definitely go out access time delay For the access time delay of the terminal of which kind of network type, can also when testing the speed node and mobile terminal reporting access time delay, The mark for the network type for characterizing the terminal corresponding to the access time delay is carried, for example, during mobile terminal reporting access time delay, can The access time delay is characterized as mark 1 of the mobile terminal to the access time delay of test the speed node or the service node to carry；And test the speed When node reports intended gateway to the access time delay of service node, can carry can represent that the access time delay is whole for cable network Hold the mark 2 to the access time delay of service node.Accordingly, data server is receiving the corresponding access time delay of different terminals Afterwards, all access time delays of storage can be unified in a tables of data or shifting is stored respectively by two tables of data Dynamic terminal and the corresponding access time delay data of cable network terminal.

S609, data server according to intended gateway IP address, determine operator that intended gateway belonged to and Geographic area.

In order to make it easy to understand, the operator that belongs to by intended gateway of the network attribute of intended gateway of the embodiment of the present application with And be introduced exemplified by geographic area, but when network attribute includes other attribute informations, its process is similar.

At least one mobile terminal for belonging to same operator and geographic area is constituted net by S610, data server Set is closed, multiple sign different operators and the gateway group of geographic area is obtained.

S611, for each gateway group, data server determines in the gateway group all intended gateways to clothes respectively The average access time delay of each node that tests the speed in business system.

Wherein, step S609 to S611 is similar to the process of step S507 to S509 in Fig. 5 embodiments, therefore, obtains every Gateway may refer to above calculate all ends in mobile terminal set to the average access time delay for the node that tests the speed in individual gateway group The process to the average access time delay for the node that tests the speed is held, be will not be repeated here.

S612, for each gateway group, data server tests the speed node according to intended gateway in gateway group to difference Average access time delay, and tested the speed the incidence relations of node and service nodes with reference to difference, determine the target in the gateway group Average access latency of the gateway to different service nodes.

Wherein, because different gateway groups characterize different network attributes, therefore, the intended gateway in gateway group is to clothes The average access time delay of business node is namely：The cable network terminal-pair of the network attribute characterized with the gateway group the clothes The average access time delay of business node.

It is understood that the incidence relation of node and service node of testing the speed that can be stored with data server, so, After average access time delay of the intended gateway in determining the gateway group for the node that tests the speed, actually just obtain The average access time delay for the service node that mobile terminal in the mobile terminal set is associated to the node that tests the speed.

S613, the cable network terminal that configuration server obtains heterogeneous networks attribute from data server accesses service respectively The average access time delay of each service node in system.

S614, for the mobile terminal of every kind of network attribute, configuration server from multiple service nodes of service system, The cable network terminal for selecting this kind of network attribute is adapted to the destination service node accessed.

Wherein, the cable network terminal of every kind of network attribute is adapted to the average access time delay of the destination service node accessed The first preparatory condition is met, first preparatory condition can be similar to preceding embodiment, will not be repeated here.

Accordingly, it is determined that during destination service node, in addition to according to the corresponding time delay access time delay of service node, also The Multiple factors such as load, the capacity of service node can be considered.Accordingly, can be with the load of sets target service node Or capacity needs to meet the second preparatory condition, load is less than preset value, or, capacity is more than predetermined threshold value etc..Wherein, should Second preparatory condition equally may refer to the related introduction of preceding embodiment, will not be repeated here.

S615, for every kind of network attribute, the target that the cable network terminal of this kind of network attribute is adapted to access is taken The IP address of business node, is configured in the second domain name mapping list of authoritative name server, matches with this kind of network attribute Service node IP address.

Such as, for a kind of network attribute, the mesh for being adapted to access in the cable network terminal for determining this kind of network attribute Mark after service node, the LDNS with the network attribute can be configured into the domain name mapping list of authoritative name server Mark, the domain name mapping relation between the IP address of the second domain name of service system and the destination service node.

Certainly, step S615 specific operation process can be similar with the process of step S513 in the embodiment of prior figures 5, herein Repeat no more.

In the present embodiment, the IP address that can translate domain names into the corresponding service nodes of the LDNS of this in list is configured to return The cable network terminal for belonging to the LDNS is adapted to the IP address of the destination service node accessed, and destination service node is the ownership In the relatively small service node of the cable network terminal average access latency of the LDNS, so that according to the domain name mapping list, Cable network terminal is directed to the destination service node, the access for advantageously reducing cable network terminal access service system is prolonged Late, the access speed of cable network terminal access service system is improved.

It should be noted that determining the access of mobile terminal and cable network terminal-pair service node for the ease of description Time delay, using Fig. 5 and Fig. 6 embodiment respectively for mobile terminal, scheduling control of the situation to the application of cable network terminal Process processed is introduced, but it is understood that, the average access delay data that configuration server is got can be while wrap Include：The mobile terminal of every kind of network attribute is to the average access time delays of different service nodes, and every kind of network attribute is wired The network terminal is to the average access time delays of different service nodes, and the configuration server only needs to for mobile terminal and have respectively Gauze network terminal distribution determines the configuration relation of domain name mapping list.

For the ease of understanding the beneficial effect of the embodiment of the present application, with reference to above general character, below to being implemented by the application In the method configuration authoritative name server of example after domain name mapping list, the process of terminal request domain name mapping is introduced.

Such as Fig. 7, it illustrates a kind of schematic flow sheet of domain name analytic method one embodiment of the application, the present embodiment Method can include：

S701, mobile terminal sends domain name analysis request to the mobile terminal affiliated LDNS, and domain name mapping request is taken The first domain name with service system.

Wherein, first domain name includes representing first network type mark of the network type that is used of terminal for wireless network Know.Such as, in fig. 7, it is so that the first domain name is " mobile.a*b.com " as an example.

In addition, being illustrated in the figure 7 by taking LDNSs of the LDNS for China-Guangzhou-operator 1 as an example.

S702, the LDNS determine the authoritative name server for parsing first domain name, and first domain name is turned Issue the authoritative name server.

Wherein, LDNS determines that the process of the authoritative name server for parsing first domain name may refer to prior figures 1 Shown flow, will not be repeated here.

S703, authoritative name server is from the first domain name mapping list, inquiry and the first domain name and the mark of the LDNS The IP address of the first object service node of sensible matching；

The first domain name, LDNS mark and service node that the mobile terminal that is stored with first domain name mapping table is asked IP address between corresponding relation.

As shown in Figure 7, it is assumed that the first domain name is " mobile.a*b.com ", for first domain name, the authoritative server The first domain name mapping table in be stored with following domain name mapping relation：

Mobile.a*b.com, China-Guangzhou-operator 2, IDC1：1.1.1.1；

Mobile.a*b.com, China-Xi'an-operator 1, IDC2：2.2.2.2；

Mobile.a*b.com, China-Guangzhou-operator 1, IDC3：3.3.3.3.

Wherein, IDC represents service node, then, according to first domain name and the corresponding marks of the LDNS, i.e., Chinese-wide State-operator 1, it may be determined that the IP address parsed is service node IDC3 IP address：3.3.3.3.

The IP address of first object service node is sent to the shifting by S704, authoritative name server through the LDNS servers Dynamic terminal.

S705, the LDNS belonging to cable network terminal to the cable network terminal sends domain name analysis request, the domain name solution Analysis request carries the second domain name of service system.

Wherein, second domain name includes representing second network type mark of the network type that is used of terminal for cable network Know.Such as, in fig. 7, it is so that the second domain name is " static.a*b.com " as an example.

In addition, in the figure 7 so that the LDNS belonging to cable network terminal is similarly the LDNS of China-Guangzhou-operator 1 as an example Illustrate.

S706, LDNS determine the authoritative name server for parsing second domain name, and second domain name is forwarded Give the authoritative name server.

S707, authoritative name server is from the second domain name mapping list, inquiry and the second domain name and the mark of the LDNS The IP address of second destination service node of sensible matching.

The second domain name, LDNS mark and service that the cable network terminal that is stored with second domain name mapping table is asked Corresponding relation between the IP address of node.

As shown in Figure 7, it is assumed that the second domain name is " static.a*b.com ", for second domain name, the authoritative server The second domain name mapping table in be stored with following domain name mapping relation：

Static.a*b.com, China-Guangzhou-operator 3, IDC2：2.2.2.2；

Static.a*b.com, China-Xi'an-operator 1, IDC4：4.4.4.4；

Static.a*b.com, China-Guangzhou-operator 1, IDC1：1.1.1.1.

According to second domain name and the corresponding marks of the LDNS, i.e. China-Guangzhou-operator 1, it may be determined that parse IP address be service node IDC1 IP address：1.1.1.1, it is seen then that although cable network terminal and mobile terminal institute The LDNS of ownership is identical, but the network that terminal is used is not simultaneously as the difference of network state, the terminal access postpones most Small service node would also vary from, so that authoritative name server is that the IP address that terminal is returned is also different, so that So that the terminal of heterogeneous networks can be with the relatively small service node of access time delay.

S708, the IP address of the second destination service node is sent to this by authoritative name server through the LDNS servers to be had The line network terminal.

On the other hand, the embodiment of the present application additionally provides a kind of dispatching control device.Such as Fig. 8, it illustrates the application one Dispatching control device one embodiment composition structural representation is planted, the device of the present embodiment can include：

It is each in average delay acquiring unit 801, the terminal access service system for obtaining heterogeneous networks attribute respectively The average access time delay of service node, wherein, the network attribute of terminal characterizes operator and geographic area that terminal is belonged to；

Service node matching unit 802, for the terminal for every kind of network attribute, from multiple clothes of the service system It is engaged in node, the terminal for selecting the network attribute is adapted to the destination service node accessed, wherein, the network attribute The average access time delay of destination service node described in terminal access meets the first preparatory condition；

Matching relationship determining unit 803, for for every kind of network attribute, the terminal of the network attribute being adapted to visit The IP address for the destination service node asked, as in domain name mapping list, the service node matched with the network attribute IP address.

Optionally, the average access time delay satisfaction first of destination service node described in the terminal access of the network attribute is pre- If condition, including：

The Average access delay of destination service node described in the terminal access of the network attribute is minimum.

Optionally, the load of the destination service node or capacity meet the second preparatory condition.

In one implementation, the matching relationship determining unit, including：

Matching relationship transmitting element, for the IP for the destination service node for being adapted to access by the terminal of the network attribute Address is sent to authoritative name server, and so that the authoritative name server is by the domain name mapping list of storage, this is described The IP address of service node corresponding to the local domain name server of network attribute is with being configured to the IP of the destination service node Location.

In another implementation, the matching relationship determining unit, including：

Matching relationship dispensing unit, the destination service node for being adapted to access for the terminal according to the network attribute The domain name parsing list stored in IP address, configuration authoritative name server, domain name is parsed in list, described The IP address of service node corresponding to the local domain name server of network attribute is with being configured to the IP of the destination service node Location.

Optionally, described device also includes：

Relation dispensing unit, for determining to be adapted to the terminal of the network attribute into the mesh of access in the matching relationship Mark the IP address of service node, as in domain name mapping list, the IP address of the service node matched with the network attribute Afterwards, according to the matching relationship between the network attribute and the IP address of serving node, authoritative name server is configured The domain name parsing list of middle storage.

Optionally, the average delay acquiring unit, specifically for：

The average visit of each service node in the terminal access service system for obtaining heterogeneous networks attribute from data server Time delay is asked, wherein, the access time delay of the data server different service nodes in multiple terminal access servers are got Afterwards, according to the network attribute of terminal, the average visit of each service node of terminal access of each network attribute is calculated respectively Ask time delay.

Optionally, the average delay acquiring unit, including：

Time delay acquiring unit, the access time delay for obtaining different service nodes in multiple terminal-pair service systems is described The network attribute that multiple terminals have is different；

Terminal sorts out unit, for the network attribute according to the multiple terminal, by with identical network attribute at least One terminal composition termination set is closed, and obtains the terminal set of multiple sign heterogeneous networks attributes；

Average delay computing unit, for for each network attribute, respectively according to the termination set for characterizing the network attribute The access time delay of each service node in interior all terminal access service systems is closed, all terminals point in the terminal set are calculated The average access time delay of each service node is not accessed, and the terminal for obtaining the network attribute accesses each service node respectively Average access time delay.

In a kind of possible implementation, the average delay acquiring unit, including：

It is each in first time delay acquiring unit, the mobile terminal accessing service system for obtaining heterogeneous networks attribute respectively The average access time delay of service node, the mobile terminal uses the service node in service system described in wireless network access；

The service node matching unit, including：

First node matching unit, for the mobile terminal for every kind of network attribute, from the multiple of the service system In service node, the mobile terminal for selecting the network attribute is adapted to the destination service node accessed；

The matching relationship determining unit, including：

First relation determination unit, for for every kind of network attribute, the mobile terminal of the network attribute to be adapted to The IP address of the destination service node of access, as in the first domain name mapping list, the service matched with the network attribute The clothes being dispatched to needed for the IP address of node, the mobile terminal of heterogeneous networks attribute that is stored with the first domain name mapping list The IP address of business node.

In another possible implementation, the average delay acquiring unit, including：

In second time delay acquiring unit, the cable network terminal access service system for obtaining heterogeneous networks attribute respectively The average access time delay of each service node, the cable network terminal accesses the clothes in the service system based on cable network Business node；

The service node matching unit, including：

Section Point matching unit, for the cable network terminal for every kind of network attribute, from the service system In multiple service nodes, the cable network terminal for selecting the network attribute is adapted to the destination service node accessed；

The matching relationship determining unit, including：

Second relation determination unit, for for every kind of network attribute, by the cable network terminal institute of the network attribute It is adapted to the IP address of destination service node accessed, as in the second domain name mapping list, matches with the network attribute Adjusted needed for the IP address of service node, the cable network terminal for the heterogeneous networks attribute that is stored with the second domain name mapping list The IP address for the service node spent.

On the other hand, the embodiment of the present application additionally provides a kind of configuration server, and the configuration server can include above-mentioned A kind of described dispatching control device.

Fig. 9 shows the hardware block diagram of server, and reference picture 9, server 900 can include：Processor 901, leads to Believe interface 902, memory 903 and communication bus 904；

Wherein processor 901, communication interface 902, memory 903 complete mutual communication by communication bus 904；

Optionally, communication interface 902 can be the interface of communication module, the interface of such as gsm module；

Processor 901, for configuration processor；

Memory 903, for depositing program；

Program can include program code, and described program code includes computer-managed instruction.

Processor 901 is probably a central processor CPU, or specific integrated circuit ASIC (Application Specific Integrated Circuit), or it is arranged to implement one or more integrated electricity of the embodiment of the present invention Road.

Memory 903 may include high-speed RAM memory, it is also possible to also including nonvolatile memory (non- Volatile memory), for example, at least one magnetic disk storage.

Wherein, program can be specifically for：

The average access time delay of each service node in the terminal access service system of heterogeneous networks attribute is obtained respectively, its In, the network attribute of terminal characterizes operator and geographic area that terminal is belonged to；

For every kind of network attribute, the IP for the destination service node that the terminal of the network attribute is adapted to access Location, as in domain name mapping list, the IP address of the service node matched with the network attribute.

The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other Between the difference of embodiment, each embodiment identical similar portion mutually referring to.For device disclosed in embodiment For, because it is corresponded to the method disclosed in Example, so description is fairly simple, related part is said referring to method part It is bright.

Professional further appreciates that, with reference to the unit of each example of the embodiments described herein description And algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware and The interchangeability of software, generally describes the composition and step of each example according to function in the above description.These Function is performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Specialty Technical staff can realize described function to each specific application using distinct methods, but this realization should not Think beyond the scope of this invention.

Directly it can be held with reference to the step of the method or algorithm that the embodiments described herein is described with hardware, processor Capable software module, or the two combination are implemented.Software module can be placed in random access memory (RAM), internal memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology In any other form of storage medium well known in field.

The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The most wide scope caused.

Claims

1. a kind of dispatch control method, it is characterised in that including：

The average access time delay of each service node in the terminal access service system of heterogeneous networks attribute is obtained respectively, wherein, The network attribute of terminal characterizes operator and the geographic area that the terminal is belonged to；

For the terminal of every kind of network attribute, from multiple service nodes of the service system, the network attribute is selected Terminal be adapted to the destination service node accessed, wherein, the terminal of the network attribute is adapted to the access destination service The average access time delay of node meets the first preparatory condition；

For every kind of network attribute, the IP address for the destination service node that the terminal of the network attribute is adapted to access is made For the IP address of the service node matched in domain name mapping list with the network attribute.

2. dispatch control method according to claim 1, it is characterised in that mesh described in the terminal access of the network attribute The average access time delay for marking service node meets the first preparatory condition, including：

3. dispatch control method according to claim 1 or 2, it is characterised in that the load of the destination service node or Person's capacity meets the second preparatory condition.

4. dispatch control method according to claim 1, it is characterised in that the terminal by the network attribute is fitted The IP address of the destination service node accessed is closed, the service node matched in domain name mapping list with the network attribute is used as IP address, including：

The IP address for the destination service node that the terminal of the network attribute is adapted to access is sent to authoritative name server, So that the authoritative name server is by the domain name mapping list of storage, the local domain name server institute of the network attribute is right The IP address for the service node answered is configured to the IP address of the destination service node.

5. dispatch control method according to claim 1, it is characterised in that the terminal by the network attribute is fitted The IP address of the destination service node accessed is closed, the service node matched in domain name mapping list with the network attribute is used as IP address, including：

Terminal according to the network attribute is adapted to the IP address of the destination service node accessed, configures authoritative name server The domain name mapping list of middle storage, domain name is parsed in list, and the local domain name server institute of the network attribute is right The IP address for the service node answered is configured to the IP address of the destination service node.

6. the dispatch control method according to claim 1,2,4 or 5, it is characterised in that the acquisition heterogeneous networks attribute Terminal access service system in each service node average access time delay, including：

In the terminal access service system for obtaining heterogeneous networks attribute from data server during the average access of each service node Prolong, wherein, the access time delays of the data server different service nodes in multiple terminal access service systems are got it Afterwards, according to the network attribute of terminal, the average access of each service node of terminal access of every kind of network attribute is calculated respectively Time delay.

7. the dispatch control method according to claim 1,2,4 or 5, it is characterised in that the acquisition heterogeneous networks attribute Terminal access service system in each service node average access time delay, including：

The access time delay of different service nodes in multiple terminal access service systems is obtained, the network attribute of the multiple terminal is not Together；

According to the network attribute of the multiple terminal, at least one terminal composition termination set with identical network attribute is closed, Obtain the terminal set of multiple sign heterogeneous networks attributes；

For the terminal set of every kind of network attribute, according to each being taken in all terminal access service systems in the terminal set The access time delay of business node, calculates the average access time delay of each service node of terminal access in the terminal set respectively, Obtain the average access time delay of each service node of terminal access of heterogeneous networks attribute.

8. dispatch control method according to claim 1, it is characterised in that the end for obtaining heterogeneous networks attribute respectively End accesses the average access time delay of each service node in service system, including：

The average access time delay of each service node in the mobile terminal accessing service system of heterogeneous networks attribute, institute are obtained respectively Mobile terminal is stated using the service node in service system described in wireless network access；

The terminal for every kind of network attribute, from multiple service nodes of the service system, selects the network The terminal of attribute is adapted to the destination service node accessed, including：

For the mobile terminal of every kind of network attribute, from multiple service nodes of the service system, the network is selected The mobile terminal of attribute is adapted to the destination service node accessed；

It is described to be directed to every kind of network attribute, the IP for the destination service node that the terminal of the network attribute is adapted to access Location, as in domain name mapping list, the IP address of the service node matched with the network attribute, including：

For every kind of network attribute, the IP for the destination service node that the mobile terminal of the network attribute is adapted to access Location, as in the first domain name mapping list, the IP address of the service node matched with the network attribute, first domain name Parse the IP address for the service node being dispatched to needed for the mobile terminal of heterogeneous networks attribute that is stored with list.

9. dispatch control method according to claim 1, it is characterised in that the end for obtaining heterogeneous networks attribute respectively End accesses the average access time delay of each service node in service system, including：

When obtaining the average access of each service node in the cable network terminal access service system of heterogeneous networks attribute respectively Prolong, the cable network terminal accesses the service node in the service system based on cable network；

For the cable network terminal of every kind of network attribute, from multiple service nodes of the service system, select described The cable network terminal of network attribute is adapted to the destination service node accessed；

For every kind of network attribute, the IP for the destination service node that the cable network terminal of the network attribute is adapted to access Address, as in the second domain name mapping list, the IP address of the service node matched with the network attribute, second domain The IP address for the service node being dispatched to needed for the cable network terminal of heterogeneous networks attribute that is stored with name parsing list.

10. a kind of dispatching control device, it is characterised in that including：

Each service node in average delay acquiring unit, the terminal access service system for obtaining heterogeneous networks attribute respectively Average access time delay, wherein, the network attribute of terminal characterizes operator and the geographic area that terminal is belonged to；

Service node matching unit, for the terminal for every kind of network attribute, from multiple service nodes of the service system In, the terminal for selecting the network attribute is adapted to the destination service node accessed, wherein, the terminal of the network attribute is visited Ask that the average access time delay of the destination service node meets the first preparatory condition；

Matching relationship determining unit, for for every kind of network attribute, the terminal of the network attribute to be adapted to the mesh of access Mark the IP address of service node, as in domain name mapping list, the IP address of the service node matched with the network attribute.

11. dispatching control device according to claim 10, it is characterised in that the average delay acquiring unit, including：

Each serviced in first time delay acquiring unit, the mobile terminal accessing service system for obtaining heterogeneous networks attribute respectively The average access time delay of node, the mobile terminal uses the service node in service system described in wireless network access；

The service node matching unit, including：

First node matching unit, for the mobile terminal for every kind of network attribute, from multiple services of the service system In node, the mobile terminal for selecting the network attribute is adapted to the destination service node accessed；

The matching relationship determining unit, including：

First relation determination unit, for for every kind of network attribute, the mobile terminal of the network attribute being adapted to access Destination service node IP address, as in the first domain name mapping list, the service node matched with the network attribute IP address, the service section being dispatched to needed for the mobile terminal of heterogeneous networks attribute that is stored with the first domain name mapping list The IP address of point.

12. dispatching control device according to claim 10, it is characterised in that the average delay acquiring unit, including：

It is each in second time delay acquiring unit, the cable network terminal access service system for obtaining heterogeneous networks attribute respectively The average access time delay of service node, the cable network terminal accesses the service section in the service system based on cable network Point；

The service node matching unit, including：

Section Point matching unit, for the cable network terminal for every kind of network attribute, from the multiple of the service system In service node, the cable network terminal for selecting the network attribute is adapted to the destination service node accessed；

The matching relationship determining unit, including：

Second relation determination unit, for for every kind of network attribute, the cable network terminal of the network attribute to be adapted to The IP address of the destination service node of access, as in the second domain name mapping list, the service matched with the network attribute It is dispatched to needed for the IP address of node, the cable network terminal of heterogeneous networks attribute that is stored with the second domain name mapping list Service node IP address.

13. a kind of Dispatching Control System, it is characterised in that including：

Data server and configuration server；

Wherein, the data server, the access time delay for obtaining different service nodes in multiple terminal access service systems； For the terminal of every kind of network attribute, calculate each taken in all terminal access service systems with the network attribute respectively The average access time delay of business node, wherein, the network attribute of terminal characterizes operator and geographic area that terminal is belonged to；

The configuration server, is averaged for each service node in the terminal access service system according to heterogeneous networks attribute Access time delay, respectively from multiple service nodes of the service system, the terminal for selecting every kind of network attribute is adapted to visit The destination service node asked, wherein, the terminal of the network attribute is adapted to the average access for accessing the destination service node Time delay meets the first preparatory condition；For every kind of network attribute, the target that the terminal of the network attribute is adapted to access is taken It is engaged in the IP address of node, as in domain name mapping list, the IP address of the service node matched with the network attribute.

14. Dispatching Control System according to claim 13, it is characterised in that the data server is obtaining multiple ends When end accesses the access time delay of different service nodes in service system, specifically for obtaining multiple mobile terminal accessing service systems The access time delay of different service nodes in system, and in multiple cable network terminal access service systems different service nodes visit Ask time delay；

The data server calculates all terminals with the network attribute respectively in the terminal for every kind of network attribute It is delayed when accessing the average access of each service node in service system, specifically for：

For the mobile terminal of every kind of network attribute, all mobile terminal accessing service systems with the network attribute are calculated In each service node average access time delay, the mobile terminal uses the service in service system described in wireless network access Node；

For the cable network terminal of every kind of network attribute, institute's cable network terminal access clothes with the network attribute are calculated The average access time delay of each service node in business system, the cable network terminal is based on cable network and accesses the service system Service node in system；

The average visit of the configuration server each service node in the terminal access service system according to heterogeneous networks attribute Time delay is asked, respectively from multiple service nodes of the service system, the terminal for selecting every kind of network attribute is adapted to access Destination service node when, specifically for：

Respectively from multiple service nodes of the service system, the mobile terminal for selecting every kind of network attribute is adapted to access Destination service node；And, the cable network terminal for selecting every kind of network attribute is adapted to the destination service node accessed.

15. Dispatching Control System according to claim 14, it is characterised in that the Dispatching Control System also includes：Portion Multiple nodes that test the speed in different computer rooms in the service system are deployed on, wherein, each service node of the service system is closed The node that tests the speed is associated with, and the node that tests the speed of service node association is deployed in same computer room with the service node；

The data server is in the access time delay of different service nodes in obtaining multiple mobile terminal accessing service systems, tool Body is used for：Multiple mobile terminal accessing differences are obtained to test the speed the access time delay of node；

The data server calculates all movements with the network attribute in the mobile terminal for every kind of network attribute It is delayed in terminal access service system during the average access of each service node, specifically for：

For the mobile terminal of every kind of network attribute, all mobile terminal accessing service systems with the network attribute are calculated In each node that tests the speed average access time delay, and according to the incidence relation of test the speed node and service node, it is determined that with described The average access time delay of each service node in all mobile terminal accessing service systems of network attribute；

The node that tests the speed, the IP address for the intended gateway that the service node for node association of being tested the speed according to is returned, Test the intended gateway to test the speed described in the access time delay of node, the IP address of the intended gateway is the node pass of testing the speed The service node of connection is when receiving the access request of the cable network terminal, the cable network terminal that reverse route goes out The IP address of affiliated gateway, the network attribute of the cable network terminal and the intended gateway belonging to the cable network terminal Network attribute it is identical；The intended gateway is tested the speed described in node access time delay as the cable network terminal to institute The access time delay for the node that tests the speed is stated, the data server is sent to.