CN105813137A - Network shunting method and network shunting device - Google Patents
Network shunting method and network shunting device Download PDFInfo
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- CN105813137A CN105813137A CN201410852118.7A CN201410852118A CN105813137A CN 105813137 A CN105813137 A CN 105813137A CN 201410852118 A CN201410852118 A CN 201410852118A CN 105813137 A CN105813137 A CN 105813137A
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Abstract
The invention provides a network shunting method and a network shunting device, wherein the network shunting method and the network shunting device relate to the field of communication technology. The network shunting method comprises the steps of acquiring multi-directional state information which comprises terminal state information, user state information, network state information and/or service state information; determining a shunting strategy according to the multi-directional state information; and transmitting a shunting instruction to related network elements according to the shunting strategy. Through the network shunting method, the multi-directional state information which comprises the terminal state information, the user state information, the network state information and/or the service state information is acquired; an adaptive shunting strategy is made according to the multi-directional state information and the related instruction is transmitted to the related network elements; and service bearing and flow distribution are performed according to the shunting strategy, thereby improving integral network performance so that the network shunting capability satisfies a requirement for service and flow development.
Description
Technical field
The present invention relates to communication technical field, particularly a kind of network shunt method and apparatus.
Background technology
Future, along with 5G system deployment and superelevation spectrum application, mobile communications network will present more complicated various, dynamically changeable feature, specifically include that network node form is more various, network node dispose more crypto set, network node state dynamically changeable, mobile communication object is more wide in range, mobile communication scene and demand more diversified etc..
At present, 3GPP (3rdGenerationPartnershipProject, third generation partner program) studying coordination mechanism between the multinode of mobile heterogeneous network, specifically include ANDSF (AccessNetworkDiscoverySupportFunctions, access network discovery and selection functional unit) scheme, dual link scheme etc., its target is to be selected and distributing strategy between node by multinode, improve the overall performance of mobile heterogeneous communications network, improve the concordance business experience ensureing user.But, between existing multinode, coordination mechanism is a kind of static or semi-static scheme, therefore cannot characteristic that effectively adaptation future mobile communications network is dynamic, various and demand.
Summary of the invention
It is an object of the present invention to solve network shunt and cannot meet Real-time and Dynamic, abundant multiplex business and traffic evolution demand.
According to an aspect of the present invention, it is proposed to a kind of network shunt method, including: obtaining various dimensions status information, wherein various dimensions status information includes terminal's status information, user state information, network state information and/or business state information；Distributing strategy is determined according to various dimensions status information；Shunting instruction is issued to related network elements according to distributing strategy.
Further, terminal's status information includes terminal ability information, terminal attributive information and/or power consumption of terminal information, wherein, terminal capability includes ordinary terminal, intelligent terminal, card of surfing Internet and/or terminal module, terminal attribute includes the application category of terminal, including Human To Human's terminal, thing to thing terminal, car networked terminals and/or sector terminal, power consumption of terminal information includes the current power consumption condition information of terminal；
And/or
User state information includes customer attribute information, user preference information and/or user behavior information, wherein, customer attribute information includes user and contracts grade and/or user's package information, user preference information include Wi-Fi connect preferential, network speed preferential and/or cost priority, user behavior information includes user mobility, User Activity scope and/or customer location；
And/or
Network state information includes network topological information and/or network load information, wherein, network topology includes relation between access node type, access node position and/or access node, and network load information includes access node load and is higher than predetermined load and/or access node load lower than predetermined load；
And/or
Business state information includes business attribute information and/or service traffics statistical information, and wherein, service attribute includes bandwidth demand, delay requirement.
Further, determining that distributing strategy includes according to various dimensions status information: determine state parameter according to various dimensions status information, wherein, state parameter includes User Status parameter, network state parameters, SOT state of termination parameter and/or service condition parameter；Shunting according to network element is asked, and determines distributing strategy based on state parameter.
Further, determine that state parameter includes according to various dimensions status information: storage and/or renewal various dimensions status information；Analyze various dimensions status information, it is determined that state parameter.
Further, obtain various dimensions status information to include: obtain the power consumption of terminal information lower than thresholding power consumption；Determine that distributing strategy includes according to various dimensions status information: according to power consumption of terminal lower than threshold value, it is determined that the distributing strategy that terminal traffic unloads from telepoint base station and carried by near-end Wi-Fi；Shunting instruction is issued to related network elements according to distributing strategy.
Further, obtain various dimensions status information to include: obtain service bandwidth demand and/or delay requirement information；Determine that distributing strategy includes according to various dimensions status information: according to service bandwidth demand and/or delay requirement information, it is determined that the distributing strategy of macro base station, micro-base station and/or Wi-Fi node carrying business；Shunting instruction is issued to related network elements according to distributing strategy.
Further, obtain various dimensions status information to include: obtain network element load and exceed the status information of predetermined load；Determine that distributing strategy includes according to various dimensions status information: exceed the status information of predetermined load according to network element load, it is determined that by the distributing strategy of other network element node alternative bearer business of overlapping region；Shunting instruction is issued to related network elements according to distributing strategy.
Further, obtain various dimensions status information to include: obtain user behavior information and/or terminal attributive information；Determine that distributing strategy includes according to various dimensions status information: according to user behavior information and/or terminal attributive information, it is determined that set macro base station, micro-base station and/or the Wi-Fi distributing strategy as terminal priority access point；Shunting instruction is issued to related network elements according to distributing strategy
By such method, obtain the various dimensions status information including terminal's status information, user state information, network state information and/or business state information, formulate adaptive distributing strategy according to various dimensions status information and be handed down to related network elements shunting instruction, the carrying of business and the distribution of flow is carried out according to distributing strategy, thus reaching to promote the purpose of overall performance of network, network shunt ability is made to meet the demand of business and traffic evolution.
According to another aspect of the present invention, a kind of network shunt device is also proposed, including: data obtaining module, it is used for obtaining various dimensions status information, wherein various dimensions status information includes terminal's status information, user state information, network state information and/or business state information；Strategy determines module, for determining distributing strategy according to various dimensions status information；Strategy distribution module, for issuing shunting instruction according to distributing strategy to related network elements.
Further, terminal's status information includes terminal ability information, terminal attributive information and/or power consumption of terminal information, wherein, terminal capability includes ordinary terminal, intelligent terminal, card of surfing Internet and/or terminal module, terminal attribute includes Human To Human's terminal, thing to thing terminal, car networked terminals and/or sector terminal, and power consumption of terminal information includes the current electric quantity situation information of terminal；
And/or
User state information includes customer attribute information, user preference information and/or user behavior information, wherein, customer attribute information includes user and contracts grade and/or user's package information, user preferences include Wi-Fi connect preferential, network speed preferential and/or cost priority, user behavior includes user mobility, User Activity scope and/or customer location；
And/or
Network state information includes network topological information and/or network load information, wherein, network topology includes relation between access node type, access node position and/or access node, and network load information includes access node load and is higher than predetermined load and/or access node load lower than predetermined load；
And/or
Business state information includes business attribute information and/or service traffics statistical information, and wherein, service attribute includes bandwidth demand, delay requirement and/or user gradation demand.
Further, strategy determines that module includes: parameter extraction unit, and for determining state parameter according to various dimensions status information, wherein, state parameter includes User Status parameter, network state parameters, SOT state of termination parameter and/or service condition parameter；Policy development unit, asks for the shunting according to network element, determines distributing strategy based on state parameter.
Further, parameter extraction unit includes: information storage module, is used for storing and/or update various dimensions status information；Information analysis assembly, is used for analyzing various dimensions status information, it is determined that state parameter.
Further, data obtaining module, for obtaining the power consumption of terminal information lower than thresholding power consumption；Strategy determines module, is used for according to power consumption of terminal lower than threshold value, it is determined that the distributing strategy that terminal traffic unloads from telepoint base station and carried by near-end Wi-Fi；Strategy distribution module, for issuing shunting instruction according to distributing strategy to related network elements.
Further, data obtaining module, it is used for obtaining service bandwidth demand and/or delay requirement information；Strategy determines module, for according to service bandwidth demand and/or delay requirement information, it is determined that the distributing strategy of macro base station, micro-base station and/or Wi-Fi node carrying business；Strategy distribution module, for issuing shunting instruction according to distributing strategy to related network elements.
Further, data obtaining module, exceed the status information of predetermined load for obtaining network element load；Strategy determines module, for exceeding the status information of predetermined load according to network element load, it is determined that by the distributing strategy of other network element node alternative bearer business of overlapping region；Strategy distribution module, for issuing shunting instruction according to distributing strategy to related network elements.
Further, data obtaining module, it is used for obtaining user behavior information and/or terminal attributive information；Strategy determines module, for according to user behavior information and/or terminal attributive information, it is determined that set macro base station, micro-base station and/or the Wi-Fi distributing strategy as terminal priority access point；Strategy distribution module, for issuing shunting instruction according to distributing strategy to related network elements.
By such device, obtain the various dimensions status information including terminal's status information, user state information, network state information and/or business state information, formulate adaptive distributing strategy according to various dimensions status information and be handed down to related network elements instruction, the carrying of business and the distribution of flow is carried out according to shunting instruction, thus reaching to promote the purpose of overall performance of network, network shunt ability is made to meet the demand of business and traffic evolution.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart of an embodiment of the network shunt method of the present invention.
Fig. 2 is the flow chart of another embodiment of the network shunt method of the present invention.
Fig. 3 is the Signalling exchange figure of an embodiment of the network shunt method of the present invention.
Fig. 4 is the schematic diagram of an embodiment of the network shunt device of the present invention.
Fig. 5 is the schematic diagram of another embodiment of the network shunt device of the present invention.
Detailed description of the invention
Below by drawings and Examples, technical scheme is described in further detail.
The flow chart of one embodiment of the network shunt method of the present invention is as shown in Figure 1.
In a step 101, obtaining various dimensions status information, various dimensions status information can include terminal's status information, user state information, network state information and/or business state information.Concrete can include network state, terminal attribute, user gradation, service attribute etc..
In a step 102, distributing strategy is determined according to various dimensions status information.According to user's customized demand, the hobby of user, business characteristic, Network load status and the SOT state of termination etc., can consider and determine distributing strategy.
In step 103, issue shunting instruction according to distributing strategy to related network elements, related network elements can include initiating business request network element, shunting transmission in need through network element and/or user terminal.
By such method, obtain the various dimensions status information including terminal's status information, user state information, network state information and/or business state information, formulate adaptive distributing strategy according to various dimensions status information and issue shunting instruction to related network elements, the carrying of business and the distribution of flow is carried out according to distributing strategy, thus reaching to promote the purpose of overall performance of network, network shunt ability is made to meet the demand of business and traffic evolution.
In one embodiment, terminal's status information includes terminal ability information, terminal attributive information and/or power consumption of terminal information, wherein, terminal capability includes ordinary terminal, intelligent terminal, card of surfing Internet and/or terminal module, terminal attribute includes the application category of terminal, including Human To Human's terminal, thing to thing terminal, car networked terminals and/or sector terminal, power consumption of terminal information includes the current power consumption condition information of terminal.
By such method, it is possible to take into full account the ability to bear of user terminal or the business demand of terminal, thus adaptive adjustment distributing strategy, meet the demand of terminal on the one hand, optimize the application to network on the other hand.
In one embodiment, user state information includes customer attribute information, user preference information and/or user behavior information, wherein, customer attribute information includes user and contracts grade and/or user's package information, user preferences include Wi-Fi connect preferential, network speed preferential and/or cost priority, user behavior includes user mobility, User Activity scope and/or customer location.
By such method, the various parameters of user can be taken into full account, including behavior, hobby, custom and user's set meal grade etc., thus according to the adaptive adjustment distributing strategy of user state information, in the extent of competence of user, fully meet user's request, and realize the optimization to Internet resources application.
In one embodiment, network state information includes network topological information and/or network load information, wherein, network topology includes relation between access node type, access node position and/or access node, and network load information includes access node load and is higher than predetermined load and/or access node load lower than predetermined load.
By such method, it is possible to take into full account various network parameter and state, including the state of network node, performance, load, and the various states in network link, thus realizing the optimization to network performance.
In one embodiment, business state information includes business attribute information and/or service traffics statistical information, and wherein, service attribute includes bandwidth demand, delay requirement and/or user gradation demand.
By such method, it is possible to fully take into account business state information and attribute, including service attribute, such as streaming media service, data service etc., and the demand that business is to flow and bandwidth, thus while meeting business demand, it is achieved the optimization to network.
The schematic diagram of another embodiment of the network shunt method of the present invention is as shown in Figure 2.
In step 201, various dimensions status information is obtained.
In step 202., excavate and analyze various dimensions status information, obtaining state parameter.State parameter can include User Status parameter, network state parameters, SOT state of termination parameter and/or service condition parameter.Specifically can forming Statistical Analysis Report according to various dimensions status information, the formulation for carrying out distributing strategy is ready.
In step 203, based on a determination that state parameter, when obtain network element shunting request after, determine distributing strategy for shunting request.
In step 204, issue shunting instruction according to distributing strategy to related network elements, related network elements can include initiating business request network element, shunting transmission in need through network element and/or user terminal.
By such method, first can be analyzed various dimensions status information extracting with state, formulate adaptive distributing strategy further according to concrete request, thus accelerating to formulate the speed of distributing strategy, it also avoid and be repeatedly performed the various dimensions status information analysis waste for resource according to multiple requests.
In one embodiment, can acquisition various dimensions status information periodically or non-periodically, undertaken storing and/or updating by various dimensions status information, and the various dimensions status information analysis extraction state parameter according to storage and/or renewal, formulating Statistical Analysis Report, the formulation for carrying out distributing strategy is ready.
By such method, can according to the character of status information, and the situation of change of state, obtain in real time and storage various dimensions status information, change according to the various dimensions status information obtained every time updates the various dimensions status information of storage, reduces the load of system.Additionally, first it is analyzed various dimensions status information extracting with state, formulate adaptive distributing strategy further according to concrete request, thus accelerating to formulate the speed of distributing strategy, it also avoid and be repeatedly performed the various dimensions status information analysis waste for resource according to multiple requests.
The signaling process figure of one embodiment of the network shunt method of the present invention is as shown in Figure 3.
301 is the network element including terminal, macro base station, micro-base station, Wi-Fi access point and the user-subscribed database change conditions according to state, sends status information to network shunt device, and network shunt device obtains various dimensions status information.User state information and the terminal's status information of terminal can be obtained through base station or Wi-Fi access point that terminal connects, network state information can be obtained from base station and Wi-Fi access point, the information such as user gradation and user customized service can be obtained from user-subscribed database.
302 is for terminal, sends shunting request as the initiator of request, the base station connected by terminal or Wi-Fi access point to network shunt device, and network shunt device obtains shunting request.
303 is that network shunt device formulates distributing strategy according to various dimensions status information and shunting request.
304 be network shunt device to related network elements, such as terminal and macro base station, issue shunting instruction.
By such method, fully take into account terminal, user, business, network in interior various dimensions status information, according to concrete request, formulate distributing strategy and issue shunting instruction to related network elements, thus realizing the accommodation for network shunt, reach the optimization to network performance.
In one embodiment, various dimensions status information includes the power consumption of terminal information lower than thresholding power consumption, such as situations such as terminal power are not enough.Terminal sends request message, can include the relevant informations such as terminal power consumption situation, terminal location, terminal iidentification in request message.According to the power consumption of terminal information lower than thresholding power consumption, coordinate other various dimensions status informations, formulate the distributing strategy that terminal traffic unloads from telepoint base station and carried by near-end Wi-Fi, and need the telepoint base station of unloading business, need the near-end Wi-Fi of carrying business to including, and terminal sends distributing strategy at interior network element.By such method, it is possible to take into full account the electricity consumption condition of terminal, while meeting terminal traffic, extend terminal and use the time, provide the user humanized service.
In one embodiment, various dimensions status information includes service bandwidth demand and/or delay requirement information.Terminal sends request message, can include the relevant informations such as the requested service attribute of terminal, terminal location, terminal iidentification, user preference in request message.If business is big bandwidth, low time delay business, then according to the business demand for bandwidth and time delay, and other various dimensions status informations, formulate macro base station, micro-base station and Wi-Fi node and jointly carry the strategy of business, and send distributing strategy to network element and the terminal of carrying business.By such method, it is possible to take into full account the demand of business, thus optimizing the business experience of user as much as possible.
In one embodiment, various dimensions status information includes network element load state information.Network element load state information can be reported by base station.When base station arrives predetermined offered load thresholding, base station reports shunting request, can include the positional information of base station and the loading information of base station in shunting request.Load according to base station exceedes predetermined network load-threshold information, and other various dimensions information, formulate partial service to unload from base station, carried out the distributing strategy carried by other base stations of overlapping region, Wi-Fi access point and/or adjacent base station, and distributing strategy is issued shunting instruction to the base station being correlated with, Wi-Fi access point and terminal.By such method, while meeting customer service demand, reduce the traffic pressure of base station, it is prevented that what overload caused block up, information dropout and refusal service.
In one embodiment, various dimensions status information includes user behavior information and/or terminal attributive information.As, it is movable that terminal is limited only in a certain scope.Terminal to report shunting request.The information that and/or terminal location relatively constant according to customer location limits to, and other various dimensions status informations, determine the distributing strategy of the prior node that micro-base station of terminal restricted area or Wi-Fi access point service as terminal/subscriber, and issue shunting instruction to the micro-base station being correlated with, Wi-Fi access point and user terminal.By such method, it is possible to stablize the access point of user terminal, selecting thus reducing the access point to customer service request, improving the response speed to user's request.
The schematic diagram of one embodiment of the network shunt device of the present invention is as shown in Figure 4.Wherein, 401 is data obtaining module, and for obtaining various dimensions status information from network element, various dimensions status information can include terminal's status information, user state information, network state information and/or business state information.Concrete can include network state, terminal attribute, user gradation, service attribute etc..402 determine module for strategy, determine distributing strategy according to various dimensions status information.According to user's customized demand, the hobby of user, business characteristic, Network load status and the SOT state of termination etc., consider and determine distributing strategy.403 is strategy distribution module, for issuing shunting instruction to related network elements, related network elements can include the network element of initiating business request, shunting transmission need through network element and/or user terminal.
By such device, obtain the various dimensions status information including terminal's status information, user state information, network state information and/or business state information, formulate adaptive distributing strategy according to various dimensions status information and issue shunting instruction to related network elements, the carrying of business and the distribution of flow is carried out according to distributing strategy, thus reaching to promote the purpose of overall performance of network, network shunt ability is made to meet the demand of business and traffic evolution.
In one embodiment, terminal's status information includes terminal ability information, terminal attributive information and/or power consumption of terminal information, wherein, terminal capability includes ordinary terminal, intelligent terminal, card of surfing Internet and/or terminal module, terminal attribute includes the application category of terminal, including Human To Human's terminal, thing to thing terminal, car networked terminals and/or sector terminal, power consumption of terminal information includes the current power consumption condition information of terminal.
Such device, it is possible to take into full account the ability to bear of user terminal or the business demand of terminal, thus adaptive adjustment distributing strategy, meets the demand of terminal on the one hand, optimizes the application to network on the other hand.
In one embodiment, user state information includes customer attribute information, user preference information and/or user behavior information, wherein, customer attribute information includes user and contracts grade and/or user's package information, user preferences include Wi-Fi connect preferential, network speed preferential and/or cost priority, user behavior includes user mobility, User Activity scope and/or customer location.
Such device, the various parameters of user can be taken into full account, including behavior, hobby, custom and user's set meal grade etc., thus according to the adaptive adjustment distributing strategy of user state information, in the extent of competence of user, fully meet user's request, and realize the optimization to Internet resources application.
In one embodiment, network state information includes network topological information and/or network load information, wherein, network topology includes relation between access node type, access node position and/or access node, and network load information includes access node load and is higher than predetermined load and/or access node load lower than predetermined load.
Such device, it is possible to take into full account various network parameter, including the state of network node, performance, load, and the various states in network link, thus realizing the optimization to network performance.
In one embodiment, business state information includes business attribute information and/or service traffics statistical information, and wherein, service attribute includes bandwidth demand, delay requirement and/or user gradation demand.
Such device, it is possible to fully take into account business state information, including service attribute, such as streaming media service, data service etc., and the demand that business is to flow and bandwidth, thus while meeting business demand, it is achieved the optimization to network.
The schematic diagram of another embodiment of the network shunt device of the present invention is as shown in Figure 5.51 is data obtaining module, and for obtaining various dimensions status information from network element, various dimensions status information can include terminal's status information, user state information, network state information and/or business state information.52 determine module for strategy, determine distributing strategy according to various dimensions status information.53 is strategy distribution module, for issuing shunting instruction to related network elements, related network elements can include the network element of initiating business request, shunting transmission need through network element and/or user terminal.
Strategy determines that module 52 includes parameter extraction unit 521 and policy development unit 522.Wherein, parameter extraction unit 521 is used for excavating and analyzing various dimensions status information, obtains state parameter.State parameter can include User Status parameter, network state parameters, SOT state of termination parameter and/or service condition parameter.Specifically can forming Statistical Analysis Report according to various dimensions status information, the formulation for carrying out distributing strategy is ready.Policy development unit 522 for based on a determination that state parameter, when after the shunting request obtaining network element, determine distributing strategy for shunting request.
By such device, first can be analyzed various dimensions status information extracting with state, formulate adaptive distributing strategy further according to concrete request, thus accelerating to formulate the speed of distributing strategy, it also avoid and repeatedly enter the various dimensions status information analysis waste for resource according to multiple requests.
In one embodiment, parameter extraction unit 521 can be divided into information storage module and information analysis assembly.Information storage module is for the various dimensions status information of memory cycle property or acyclic acquisition, and the information of change is updated.Information analysis assembly extracts state parameter for the various dimensions status information analysis according to storage and/or renewal, formulates Statistical Analysis Report, and the formulation for carrying out distributing strategy is ready.
By such device, can according to the character of status information, and the situation of change of state, obtain in real time and storage various dimensions status information, change according to the various dimensions status information obtained every time updates the various dimensions status information of storage, reduces the load of system.Additionally, first it is analyzed various dimensions status information extracting with state, formulate adaptive distributing strategy further according to concrete request, thus accelerating to formulate the speed of distributing strategy, it also avoid and repeatedly enter the various dimensions status information analysis waste for resource according to multiple requests.
In one embodiment, data obtaining module 401 is for obtaining the power consumption of terminal information lower than thresholding power consumption, such as situations such as terminal power are not enough.Strategy determines that module 402 is for according to the power consumption of terminal information lower than thresholding power consumption, coordinating other various dimensions status informations, formulates terminal traffic from telepoint base station unloading the distributing strategy that carried by near-end Wi-Fi.Strategy distribution module 403 is for needing the telepoint base station of unloading business, need the near-end Wi-Fi of carrying business to including, and terminal sends distributing strategy at interior network element.Such device, it is possible to take into full account the electricity consumption condition of terminal, while meeting terminal traffic, extends terminal and uses the time, provide the user humanized service.
In one embodiment, data obtaining module 401 is used for obtaining service bandwidth demand and/or delay requirement information, for instance business is the information of big bandwidth, low time delay business.The request message that terminal sends can include the relevant informations such as the requested service attribute of terminal, terminal location, terminal iidentification, user preference.Strategy determines that module 402 is for according to the business demand for bandwidth and time delay, and other various dimensions status informations, formulates macro base station, micro-base station and Wi-Fi node and jointly carries the strategy of business.Strategy distribution module 403 is for sending distributing strategy to the network element of carrying business and terminal.Such device can take into full account the demand of business, thus optimizing the business experience of user as much as possible.
In one embodiment, data obtaining module 401 is used for obtaining network element load state information.Network element load state information can be reported by base station.When base station arrives predetermined offered load thresholding, base station reports shunting request, can include the positional information of base station and the loading information of base station in shunting request.Strategy determines that module 402 is for exceeding predetermined network load-threshold information according to the load of base station, and other various dimensions information, formulate partial service to unload from base station, other base stations of overlapping region, Wi-Fi access point and/or adjacent base station carry out the distributing strategy carried.Strategy distribution module 403 for issuing shunting instruction to the base station being correlated with, Wi-Fi access point and terminal by distributing strategy.By such device, while meeting customer service demand, reduce the traffic pressure of base station, it is prevented that what overload caused block up, information dropout and refusal service.
In one embodiment, data obtaining module 401 is used for obtaining user behavior information and/or terminal attributive information, and e.g., it is movable that terminal is limited only in a certain scope.Strategy determines that module 402 is for relatively constant according to customer location and/or terminal location limitation information, and other various dimensions status informations, it is determined that the distributing strategy of the prior node that micro-base station of terminal restricted area or Wi-Fi access point service as terminal/subscriber.Strategy distribution module 403 for issuing the relevant micro-base station of shunting instruction, Wi-Fi access point and user terminal by distributing strategy.By such device, it is possible to be relatively fixed the access point of user terminal, selecting thus reducing the access point to customer service request, improving the response speed to user's request.
Finally should be noted that: above example is only in order to illustrate that technical scheme is not intended to limit；Although the present invention being described in detail with reference to preferred embodiment, those of ordinary skill in the field are it is understood that still can modify to the specific embodiment of the present invention or portion of techniques feature carries out equivalent replacement；Without deviating from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope that the present invention is claimed.
Claims (16)
1. a network shunt method, it is characterised in that:
Obtaining various dimensions status information, wherein said various dimensions status information includes terminal's status information, user state information, network state information and/or business state information；
Distributing strategy is determined according to described various dimensions status information；
Shunting instruction is issued to related network elements according to described distributing strategy.
2. method according to claim 1, it is characterised in that
Described terminal's status information includes terminal ability information, terminal attributive information and/or power consumption of terminal information, wherein, described terminal capability includes ordinary terminal, intelligent terminal, card of surfing Internet and/or terminal module, described terminal attribute includes the application category of terminal, including Human To Human's terminal, thing to thing terminal, car networked terminals and/or sector terminal, described power consumption of terminal information includes the current power consumption condition information of terminal；
And/or
Described user state information includes customer attribute information, user preference information and/or user behavior information, wherein, described customer attribute information includes user and contracts grade and/or user's package information, described user preferences include Wi-Fi connect preferential, network speed preferential and/or cost priority, described user behavior includes user mobility, User Activity scope and/or customer location；
And/or
Described network state information includes network topological information and/or network load information, wherein, described network topology includes relation between access node type, access node position and/or access node, and described network load information includes access node load and is higher than predetermined load and/or access node load lower than predetermined load；
And/or
Described business state information includes business attribute information and/or service traffics statistical information, and wherein, described service attribute includes bandwidth demand, delay requirement.
3. method according to claim 2, it is characterised in that described determine that described distributing strategy includes according to described various dimensions status information:
Determining state parameter according to described various dimensions status information, wherein, described state parameter includes User Status parameter, network state parameters, SOT state of termination parameter and/or service condition parameter；
Shunting according to network element is asked, and determines described distributing strategy based on described state parameter.
4. method according to claim 3, it is characterised in that described determine that described state parameter includes according to described various dimensions status information:
Store and/or update described various dimensions status information；
Analyze described various dimensions status information, it is determined that described state parameter.
5. method according to claim 2, it is characterised in that
Described acquisition various dimensions status information includes:
Obtain the power consumption of terminal information lower than thresholding power consumption；
Described determine that described distributing strategy includes according to described various dimensions status information:
According to described power consumption of terminal lower than threshold value, it is determined that the distributing strategy that terminal traffic unloads from telepoint base station and carried by near-end Wi-Fi；
Described shunting instruction is issued to related network elements.
6. method according to claim 2, it is characterised in that
Described acquisition various dimensions status information includes:
Obtain service bandwidth demand and/or delay requirement information；
Described determine that described distributing strategy includes according to described various dimensions status information:
According to described service bandwidth demand and/or delay requirement information, it is determined that the distributing strategy of macro base station, micro-base station and/or Wi-Fi node carrying business；
Described shunting instruction is issued to related network elements.
7. method according to claim 2, it is characterised in that
Described acquisition various dimensions status information includes:
Obtain network element load and exceed the status information of predetermined load；
Described determine that described distributing strategy includes according to described various dimensions status information:
The status information of predetermined load is exceeded, it is determined that by the distributing strategy of other network element node alternative bearer business of overlapping region according to described network element load；
Described shunting instruction is issued to related network elements.
8. method according to claim 2, it is characterised in that
Described acquisition various dimensions status information includes:
Obtain user behavior information and/or terminal attributive information；
Described determine that described distributing strategy includes according to described various dimensions status information:
According to described user behavior information and/or terminal attributive information, it is determined that set macro base station, micro-base station and/or the Wi-Fi distributing strategy as terminal priority access point；
Described shunting instruction is issued to related network elements.
9. a network shunt device, it is characterised in that including:
Data obtaining module, is used for obtaining various dimensions status information, and wherein said various dimensions status information includes terminal's status information, user state information, network state information and/or business state information；
Strategy determines module, for determining distributing strategy according to described various dimensions status information；
Strategy distribution module, for issuing shunting instruction according to described distributing strategy to related network elements.
10. device according to claim 9, it is characterised in that
Described terminal's status information includes terminal ability information, terminal attributive information and/or power consumption of terminal information, wherein, described terminal capability includes ordinary terminal, intelligent terminal, card of surfing Internet and/or terminal module, described terminal attribute includes Human To Human's terminal, thing to thing terminal, car networked terminals and/or sector terminal, and described power consumption of terminal information includes the current electric quantity situation information of terminal；
And/or
Described user state information includes customer attribute information, user preference information and/or user behavior information, wherein, described customer attribute information includes user and contracts grade and/or user's package information, described user preferences include Wi-Fi connect preferential, network speed preferential and/or cost priority, described user behavior includes user mobility, User Activity scope and/or customer location；
And/or
Described network state information includes network topological information and/or network load information, wherein, described network topology includes relation between access node type, access node position and/or access node, and described network load information includes access node load and is higher than predetermined load and/or access node load lower than predetermined load；
And/or
Described business state information includes business attribute information and/or service traffics statistical information, and wherein, described service attribute includes bandwidth demand, delay requirement.
11. device according to claim 10, it is characterised in that described strategy determines that module includes:
Parameter extraction unit, for determining state parameter according to described various dimensions status information, wherein, described state parameter includes User Status parameter, network state parameters, SOT state of termination parameter and/or service condition parameter；
Policy development unit, asks for the shunting according to network element, determines described distributing strategy based on described state parameter.
12. device according to claim 11, it is characterised in that described parameter extraction unit includes:
Information storage module, is used for storing and/or update described various dimensions status information；
Information analysis assembly, is used for analyzing described various dimensions status information, it is determined that described state parameter.
13. device according to claim 10, it is characterised in that
Described data obtaining module, for obtaining the power consumption of terminal information lower than thresholding power consumption；
Described strategy determines module, is used for according to described power consumption of terminal lower than threshold value, it is determined that the distributing strategy that terminal traffic unloads from telepoint base station and carried by near-end Wi-Fi；
Described strategy distribution module, for issuing described shunting instruction to related network elements.
14. device according to claim 10, it is characterised in that
Described data obtaining module, is used for obtaining service bandwidth demand and/or delay requirement information；
Described strategy determines module, for according to described service bandwidth demand and/or delay requirement information, it is determined that the distributing strategy of macro base station, micro-base station and/or Wi-Fi node carrying business；
Described strategy distribution module, for issuing described shunting instruction to related network elements.
15. device according to claim 10, it is characterised in that
Described data obtaining module, exceedes the status information of predetermined load for obtaining network element load；
Described strategy determines module, for exceeding the status information of predetermined load according to described network element load, it is determined that by the distributing strategy of other network element node alternative bearer business of overlapping region；
Described strategy distribution module, for issuing described shunting instruction to related network elements.
16. device according to claim 10, it is characterised in that
Described data obtaining module, is used for obtaining user behavior information and/or terminal attributive information；
Described strategy determines module, for according to described user behavior information and/or terminal attributive information, it is determined that set macro base station, micro-base station and/or the Wi-Fi distributing strategy as terminal priority access point；
Described strategy distribution module, for issuing described shunting instruction according to described distributing strategy to related network elements.
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