CN105451280B - The method and device that terminal shunts between a kind of network - Google Patents
The method and device that terminal shunts between a kind of network Download PDFInfo
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- CN105451280B CN105451280B CN201410515267.4A CN201410515267A CN105451280B CN 105451280 B CN105451280 B CN 105451280B CN 201410515267 A CN201410515267 A CN 201410515267A CN 105451280 B CN105451280 B CN 105451280B
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Abstract
The present invention provides between a kind of network terminal shunt method and device, the method, including：Obtain business state information of the terminal under first network and the second network；According to the business state information, the threshold value that terminal switches between first network and the second network is obtained；The threshold value is sent to the terminal, so that the terminal switches between the first network and second network according to the threshold value.Above scheme, by determining handoff threshold of the terminal between heterogeneous networks in internetwork business state information according to terminal, the thresholding that terminal switches between different networks is determined using such method, it is unreasonable in internetwork handoff threshold to solve the terminal being arranged because the traffic conditions of terminal in each network can not be grasped, terminal is caused to carry out pingpang handoff between network, so that communication quality is lower, the problem of influencing user experience.
Description
Technical field
The present invention relates to field of communication technology, in particular to the method and device of terminal shunting between a kind of network.
Background technique
With the development of mobile internet, demand of the mobile phone user to network flow is increasing, the 3G of continuous development
(The3rd Generation Telecommunication, third generation mobile communications technology) and LTE (Long Term
Evolution, long term evolution) network face mobile Internet demand growth, still may have certain pressure.WLAN
(Wireless Local Area Network, WLAN) becomes the important means for alleviating 3G and LTE network pressure.
For LTE and WLAN dual-mode terminal (hereafter abbreviation terminal), how operator selects LTE or WLAN for terminal
Communication service is provided, has not only been related to user experience, has also been related in network entirety resource utilization etc..
And the determination that current controlling terminal carries out the threshold value of service distributing between LTE and WLAN does not combine terminal to exist
Changes in flow rate situation in heterogeneous networks does not have yet unite to the data traffic of terminal in each network in the prior art
The method of meter, so that all terminal users can all switch to another net when detecting overload in a certain network
Network, so that another network traffic data obviously increases, when another network load is overweight, and can triggering terminal user switching
Original network is returned, terminal toggles in two networks, a stable state is not achieved, has seriously affected user experience.
Summary of the invention
The technical problem to be solved in the present invention is to provide between a kind of network terminal shunt method and device, to solve because
The thresholding setting of shunting switching of the existing terminal in heterogeneous networks is unreasonable, causes terminal to generate table tennis between network and cuts
It changes, so that communication quality is lower, the problem of influencing user experience.
In order to solve the above-mentioned technical problem, the embodiment of the present invention provides the method that terminal between a kind of network shunts, including：
Obtain business state information of the terminal under first network and the second network；
According to the business state information, the threshold value that terminal switches between first network and the second network is obtained；
The threshold value is sent to the terminal, so that the terminal is according to the threshold value in the first network and institute
It states and switches between the second network.
Further, the business state information includes the data traffic information of terminal, and the acquisition terminal is in the first net
Business state information under network and the second network, including：
For terminal configuration identical data flux statistics algorithm under first network and the second network；
The acquisition terminal that traffic statistics algorithm counts based on the data is in first network and the second network
Data flux statistics information.
It is further, described that for terminal configuration, identical data flux statistics are calculated under first network and the second network
Method, including：Obtain the terminal configuration information including the data flux statistics algorithm；The terminal configuration information is issued
To the terminal, so that the terminal counts the data flow under first network and the second network based on the terminal configuration information
Amount；
The acquisition of the data flux statistics information includes：Receive the data flux statistics information that the terminal is sent.
It is further, described that for terminal configuration, identical data flux statistics are calculated under first network and the second network
Method, including：The respectively identical data flux statistics of the first network management of first network and the second network management configuration of the second network are calculated
Method, so that first network management and second network management traffic statistics algorithm based on the data, count the terminal first
Data traffic under network and the second network；
The acquisition of the data flux statistics information includes：Receive the number that first network management and second network management are sent
According to traffic statistics.
Further, the data flux statistics algorithm is：L (N+1)=a*L (T)+(1-a) * L (N)；Wherein, T is system
It counts the period, N is the number of measurement period, and L (N) indicates the statistics of the data traffic of the top n measurement period in current statistic period
As a result, L (T) indicates the measurement result of the data traffic in the current statistic period, a is weight factor.
Further, described according to the business state information, it obtains terminal and switches between first network and the second network
Threshold value be specially：
According to data flux statistics information of the terminal in first network and the second network, determine the terminal
Behavioral trait in one network and the second network；
According to the behavioral trait of preset service distributing strategy and the terminal, for terminal setting in first network and
The threshold value switched between second network.
Further, the service distributing strategy includes：When the second network load exceeds default first thresholding, terminal
Data service priority access first network；
First network is arranged for the terminal in the behavioral trait according to preset service distributing strategy and the terminal
And second threshold value that switches between network, including：
According to the behavioral trait, the threshold value of the second network is switched to from first network for terminal setting, wherein
The threshold value of switching when the terminal is the inactive users in the second network is the work in the second network better than the terminal
The threshold value of switching when jump user, wherein the threshold value of the switching is more excellent, and the terminal is more easy to switch to the second net
Network.
Further, the service distributing strategy includes：When the second network load is less than default second thresholding, terminal
The second network of data service priority access；
According to the behavioral trait of preset service distributing strategy and the terminal, for terminal setting in first network and
The threshold value switched between second network, including：
According to the behavioral trait, the threshold value of the second network is switched to from first network for terminal setting, wherein
The threshold value of switching when the terminal is any active ues in the second network is non-live in the second network better than the terminal
The threshold value of switching when jump user, wherein the threshold value of the switching is more excellent, and the terminal is more easy to switch to the second net
Network.
Further, any active ues are the terminal that data flux statistics information is greater than default third thresholding, described non-
Any active ues are the terminal that data flux statistics information is less than default 4th thresholding.
Further, the business state information further includes the signing information of terminal, described to be believed according to the service condition
Breath, obtaining the threshold value that terminal switches between first network and the second network is specially：
According to data flux statistics information of the terminal in first network and the second network, determine the terminal
Behavioral trait in one network and the second network；
It is the terminal according to the behavioral trait and the signing information of preset service distributing strategy and the terminal
The threshold value switched between first network and the second network is set.
The embodiment of the present invention also provides the device that terminal between a kind of network shunts, including：
First obtains module, for obtaining business state information of the terminal under first network and the second network；
Second obtains module, for obtaining terminal between first network and the second network according to the business state information
The threshold value of switching；
Sending module, for sending the threshold value to the terminal, so that the terminal is according to the threshold value in institute
It states and is switched between first network and second network.
Further, the business state information includes the data traffic information of terminal, and described first obtains module, packet
It includes：
Configuration unit, for identical data flux statistics to be calculated under first network and the second network for terminal configuration
Method；
Acquiring unit, for obtaining the terminal that traffic statistics algorithm based on the data counts in first network
With the data flux statistics information in the second network.
Further, the configuration unit includes：
Subelement is obtained, for obtaining the terminal configuration information including the data flux statistics algorithm；
Transmission sub-unit, for the terminal configuration information to be handed down to the terminal, so that the terminal is based on described
Terminal configuration information counts the data traffic under first network and the second network；
The acquiring unit includes：
First receiving subelement, the data flux statistics information sent for receiving the terminal.
Further, the configuration unit, including：
Configure subelement, for be respectively first network the first network management and the second network the second network management configuration it is identical
Data flux statistics algorithm, so that first network management and second network management traffic statistics algorithm based on the data, statistics
Data traffic of the terminal under first network and the second network；
The acquisition module, including：
Second receiving subelement, the data flux statistics letter sent for receiving first network management and second network management
Breath.
Further, the data flux statistics algorithm is：L (N+1)=a*L (T)+(1-a) * L (N)；Wherein, T is system
It counts the period, N is the number of measurement period, and L (N) indicates the statistics of the data traffic of the top n measurement period in current statistic period
As a result, L (T) indicates the measurement result of the data traffic in the current statistic period, a is weight factor.
Further, described second module is obtained, including：
First analysis determination unit, for the data flux statistics according to the terminal in first network and the second network
Information determines behavioral trait of the terminal in first network and the second network；
First thresholding setting unit, for the behavioral trait according to preset service distributing strategy and the terminal, for institute
It states terminal and the threshold value switched between first network and the second network is set.
Further, the service distributing strategy includes：When the second network load exceeds default first thresholding, terminal
Data service priority access first network；
The first thresholding setting unit is：According to the behavioral trait, switch for terminal setting from first network
To the threshold value of the second network, wherein the threshold value of the switching when terminal is the inactive users in the second network is better than
The threshold value of switching when the terminal is any active ues in the second network, wherein the threshold value of the switching is more excellent, described
Terminal is more easy to switch to the second network.
Further, the service distributing strategy includes：When the second network load is less than default second thresholding, terminal
The second network of data service priority access；
The first thresholding setting unit is：According to the behavioral trait, switch for terminal setting from first network
To the threshold value of the second network, wherein the threshold value of the switching when terminal is any active ues in the second network is better than institute
State the threshold value of switching when terminal is the inactive users in the second network, wherein the threshold value of the switching is more excellent, described
Terminal is more easy to switch to the second network.
Further, the business state information further includes the signing information of terminal, and described second obtains module, including：
Second analysis determination unit, for the data flux statistics according to the terminal in first network and the second network
Information determines behavioral trait of the terminal in first network and the second network；
Second thresholding setting unit, for according to preset service distributing strategy and the terminal behavioral trait and institute
Signing information is stated, the threshold value switched between first network and the second network is set for the terminal.
The beneficial effects of the invention are as follows：
Above scheme can formulate shunting switching of the reasonable terminal between heterogeneous networks according to the business state information of terminal
Threshold value, the thresholding setting for solving because of existing terminal the shunting switching in heterogeneous networks is unreasonable, and terminal is caused to exist
Pingpang handoff is led to the problem of between network, such mode improves the communication quality of terminal, effect that the user experience is improved.
Detailed description of the invention
Fig. 1 shows the flow charts of the method for the embodiment of the present invention；
Fig. 2 indicates the detail flowchart of the acquisition threshold value of the embodiment of the present invention；
Fig. 3 indicates the module diagram of the described device of the embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, right below in conjunction with the accompanying drawings and the specific embodiments
The present invention is described in detail.
The thresholding setting of shunting switching of the present invention for existing terminal in heterogeneous networks is unreasonable, and terminal is caused to exist
Pingpang handoff is generated between network, so that communication quality is lower, the problem of influencing user experience, terminal is shunted between providing a kind of network
Method and device.
As shown in Figure 1, the embodiment of the present invention provides the method that terminal between a kind of network shunts, including：
Step 10, business state information of the terminal under first network and the second network is obtained；
Step 20, according to the business state information, the thresholding that terminal switches between first network and the second network is obtained
Value；
Step 30, the threshold value is sent to the terminal, so that the terminal is according to the threshold value described first
It is switched between network and second network.
Above scheme formulates shunting switching of the reasonable terminal between heterogeneous networks according to the business state information of terminal
Threshold value improves the communication quality of terminal, effect that the user experience is improved.
Specifically, the step 10 is specially：
It step 11, is terminal configuration identical data flux statistics algorithm under first network and the second network；
Step 12, the acquisition terminal that traffic statistics algorithm counts based on the data is in first network and second
Data flux statistics information in network.
It should be noted that the data flux statistics algorithm of the embodiment of the present invention is：L (N+1)=a*L (T)+(1-
a)*L(N)；Wherein, T is measurement period, and N is the number of measurement period, and L (N) indicates that the top n in current statistic period counts week
The statistical result of the data traffic of phase, L (T) indicate the current statistic period in data traffic measurement result, a be weight because
Son, wherein a is the Fixed constant set according to actual conditions, and value is 0≤a≤1；Further, it should be noted that described
Traffic statistics algorithm is not limited to the formula of above-described embodiment.
It should be noted that the present invention is mainly to realize terminal from LTE network (i.e. above-mentioned first network) to WLAN net
For the switching of network (the second i.e. above-mentioned network), the data traffic acquisition methods of the embodiment of the present invention one are：Step 11
Specially：
Obtain the terminal configuration information including the data flux statistics algorithm；The terminal configuration information is issued
To the terminal, so that the terminal counts the data flow under first network and the second network based on the terminal configuration information
Amount；
The acquisition of the data flux statistics information includes：Receive the data flux statistics information that the terminal is sent.
The embodiment one is mainly accomplished that terminal records and reports the data flux statistics information of oneself record to LTE
Network, the specific implementation process is as follows：
(configuration information can be network to the configuration information that setting terminal data flow counts in LTE network side first
The setting that administrator manually completes), mainly include in the configuration information：(i.e. terminal is wireless by the terminal target RAT to be recorded
Access network), the measurement period of terminal, the duration of statistics and weight factor a numerical value, it should be noted that it is described
Data flux statistics algorithm can be arranged in together in configuration information or the data flux statistics algorithm is at the beginning of network settings
Phase is already provided in network and the session information of terminal, the information as network and terminal agreement；Then, each end in network
Termination receives the configuration information of network, and the statistics of data flow is carried out according to the data flux statistics algorithm；Terminal is logical
Know that Network records are completed, and LTE network receives the data flux statistics information of each terminal.
The data traffic acquisition methods of the embodiment of the present invention two are：Step 11 is specially：Respectively first network
The identical data flux statistics algorithm of second network management configuration of the first network management and the second network, so that first network management and described
Second network management traffic statistics algorithm based on the data, counts data flow of the terminal under first network and the second network
Amount；
The acquisition of the data flux statistics information includes：Receive the number that first network management and second network management are sent
According to traffic statistics.
The embodiment two is mainly accomplished that LTE network side itself carries out the statistics of terminal data flow, and will statistics
The base station of information reporting LTE network, specific implementation process are：
Respectively LTE network and wlan network configuration information that identical data flux statistics are set；Then LTE network management and
WLAN network management carries out the statistics of each terminal data flow according to the configuration information respectively；When LTE base station needs to obtain certain end
When the data flux statistics information at end, for LTE network, then LTE base station obtains this letter to the network management request of own net
Breath；For wlan network, then network management request corresponding information of the LTE base station to wlan network.
It is the statistic processes of terminal data flow in network above, after the data flux statistics information for obtaining terminal,
It is to be arranged each terminal in internetwork shunting thresholding, as shown in Fig. 2, when the business state information includes the number of terminal
When according to flow information, the step 20, including：
Step 21, the data flux statistics information according to the terminal in first network and the second network, determine described in
Behavioral trait of the terminal in first network and the second network；
It step 22, is terminal setting the according to the behavioral trait of preset service distributing strategy and the terminal
The threshold value switched between one network and the second network.
It should be noted that the step 21 predominantly show that each terminal exists according to the data flux statistics information of terminal
The specificity analysis of flow service condition in network.
The service distributing strategy is mainly the Divergence Accordance carried out according to the actual loading situation in network or operator
The Divergence Accordance being set according to actual conditions, specifically, the service distributing strategy of the embodiment of the present invention one includes：Second
When network load exceeds default first thresholding, the data service priority access first network of terminal；
The step 22 is specially：
According to the behavioral trait, the threshold value of the second network is switched to from first network for terminal setting, wherein
The threshold value of switching when the terminal is the inactive users in the second network is the work in the second network better than the terminal
The threshold value of switching when jump user, wherein the threshold value of the switching is more excellent, and the terminal is more easy to switch to the second net
Network.
It should be noted that when data flux statistics information of a certain terminal in certain network is greater than default third thresholding
When, then this terminal is judged for any active ues in the network, when data flux statistics information of a certain terminal in certain network is small
When default four thresholding, then judge this terminal for the inactive users in the network.
Above-described embodiment one is described as follows：
When detection finds wlan network overload, the more terminal of flow should will be then occupied in the network WLAN at this time
Handoff threshold setting it is relatively high, then terminal will not just make wlan network when switching to wlan network by LTE network
At large effect；For example, learn that flow of the terminal A in wlan network is 100 through measurement, and terminal B is in wlan network
Flow be 10, then wlan network load it is very heavy when, when carrying out network switching, terminal A is not allow access into wlan network
, but terminal B can enter, in the handoff threshold for carrying out terminal A and terminal B, (handoff threshold described herein can be with number
According to being configured on the basis of flow) setting when, the handoff threshold of terminal A will be arranged relatively high, be higher than cutting for terminal B
Change thresholding.
The service distributing strategy of the embodiment of the present invention two includes：It is less than default second thresholding in the second network load
When, the second network of data service priority access of terminal；
The step 22 is specially：
According to the behavioral trait, the threshold value of the second network is switched to from first network for terminal setting, wherein
The threshold value of switching when the terminal is any active ues in the second network is non-live in the second network better than the terminal
The threshold value of switching when jump user, wherein the threshold value of the switching is more excellent, and the terminal is more easy to switch to the second net
Network.
Above-described embodiment two is described as follows：
When the load in detection discovery wlan network is smaller, then operator is in order to stimulate network resource utilization and promotion
User data traffic is main starting point, then, can be by the switching of any active ues in wlan network when carrying out threshold value setting
Threshold value setting it is relatively low so that any active ues be easier enter wlan network, make full use of network to provide to reach
The purpose in source.
It should be noted that the thresholding (i.e. shunting thresholding) that the terminal switches between heterogeneous networks mainly includes：LTE net
Network channel condition thresholding, wlan network channel occupancy situation thresholding, the available bandwidth threshold of wlan network return link and
Wlan network channel condition thresholding.
It should be noted that in the thresholding setting for carrying out terminal network switching, in addition to according to network terminal data traffic
Actual conditions and operator operation reserve, can also (such as terminal be in LTE network or WLAN according to the signing information of terminal
Set meal type in network) and/or terminal user the information such as rate situation, for terminal, convenient shunting thresholding is set.
Therefore, in another embodiment of the present invention, when the business state information further includes the signing information of terminal, institute
Step 20 is stated to specifically include：
Step 24, the data flux statistics information according to the terminal in first network and the second network, determine described in
Behavioral trait of the terminal in first network and the second network；
Step 25, according to the behavioral trait and the signing information of preset service distributing strategy and the terminal, it is
The threshold value switched between first network and the second network is arranged in the terminal.
It should be noted that for example carrying out terminal network when some terminal user signing is WLAN monthly payment not limit flow
Network switching thresholding setting when, according to this signing information such terminal user's priority access into wlan network.
Shunt after thresholding is provided with, terminal according to actual shunting thresholding LTE network and wlan network into
The realization process that row shunts is as follows：
1) terminal obtains LTE-WLAN collaborative work relevant information in the lte networks, this information mainly includes LTE network letter
Road condition thresholding, wlan network channel occupancy situation thresholding, the available bandwidth threshold of wlan network return link, wlan network
Channel condition thresholding etc.；
2) terminal obtains the corresponding measurement amount of thresholding described above, i.e. LTE network respectively in LTE network and wlan network
Channel condition, wlan network channel occupancy situation, the available bandwidth of wlan network return link, wlan network channel condition
Deng；
3) terminal obtains service distributing decision criteria between LTE and WLAN；
4) terminal is compared according to the above-mentioned measurement amount of acquisition with the thresholding of corresponding measurement amount, if comparison result meets
The decision criteria that terminal obtains, then by service distributing to certain network.
It should be noted that above-mentioned terminal is embodied as those skilled in the art according to what actual shunting thresholding was shunted
Known, details are not described herein.
It should be noted that a large number of users covers in preferable region in LTE and WLAN, and network carries out LTE-WLAN points
The principle of stream is that WLAN is resided in when channel condition is preferable, with this condition：If not using the acquisition door of the embodiment of the present invention
The method of limit value, these users can all switch to WLAN and communicate, and user data traffic can obviously increase after entering WLAN
Add, WLAN is caused to overload, so that these users can trigger the row for returning to LTE according to the WLAN channel occupancy situation measured
For, and the process that triggering is switched to WLAN can occur after returning to LTE, again and again just become pingpang handoff；Using this
After the scheme of inventive embodiments, then due to consideration that the flow surge that a large number of users occurs after from LTE entering WLAN will lead to
WLAN overload, then network only understands triggering part user and enters WLAN, and certain customers stay in LTE, directly formation stable state, avoids
Not considering the table tennis of service distributing caused by variation of the terminal data flow in heterogeneous networks and influencing service experience
The problem of, simultaneously, it is contemplated that different data flow behavior of the terminal in heterogeneous networks, the control also more refined for operator
Terminal processed carries out data distribution between network and provides powerful measure, improves the communication quality of terminal, the user experience is improved
Effect.
As shown in figure 3, the embodiment of the present invention provides the device that terminal between a kind of network shunts, including：
First obtains module 100, for obtaining business state information of the terminal under first network and the second network；
Second obtains module 200, for obtaining terminal in first network and the second network according to the business state information
Between the threshold value that switches；
Sending module 300, for sending the threshold value to the terminal, so that the terminal exists according to the threshold value
It is switched between the first network and second network.
It should be noted that the data flux statistics algorithm of the embodiment of the present invention is：L (N+1)=a*L (T)+(1-
a)*L(N)；Wherein, T is measurement period, and N is the number of measurement period, and L (N) indicates that the top n in current statistic period counts week
The statistical result of the data traffic of phase, L (T) indicate the current statistic period in data traffic measurement result, a be weight because
Son, wherein a is the Fixed constant set according to actual conditions, and value is 0≤a≤1.
Specifically, the business state information includes the data traffic information of terminal, and described first obtains module 100, packet
It includes：
Configuration unit, for identical data flux statistics to be calculated under first network and the second network for terminal configuration
Method；
Acquiring unit, for obtaining the terminal that traffic statistics algorithm based on the data counts in first network
With the data flux statistics information in the second network.
Specifically, the configuration unit includes：
Subelement is obtained, for obtaining the terminal configuration information including the data flux statistics algorithm；
Transmission sub-unit, for the terminal configuration information to be handed down to the terminal, so that the terminal is based on described
Terminal configuration information counts the data traffic under first network and the second network；
The acquiring unit includes：
First receiving subelement, the data flux statistics information sent for receiving the terminal.
Specifically, the configuration unit, including：
Configure subelement, for be respectively first network the first network management and the second network the second network management configuration it is identical
Data flux statistics algorithm, so that first network management and second network management traffic statistics algorithm based on the data, statistics
Data traffic of the terminal under first network and the second network；
The acquisition module, including：
Second receiving subelement, the data flux statistics letter sent for receiving first network management and second network management
Breath.
Further, the data flux statistics algorithm is：L (N+1)=a*L (T)+(1-a) * L (N)；Wherein, T is system
It counts the period, N is the number of measurement period, and L (N) indicates the statistics of the data traffic of the top n measurement period in current statistic period
As a result, L (T) indicates the measurement result of the data traffic in the current statistic period, a is weight factor.
In another embodiment of the present invention, described second obtains module 200, including：
First analysis determination unit, for the data flux statistics according to the terminal in first network and the second network
Information determines behavioral trait of the terminal in first network and the second network；
First thresholding setting unit, for the behavioral trait according to preset service distributing strategy and the terminal, for institute
It states terminal and the threshold value switched between first network and the second network is set.
Specifically, the service distributing strategy includes：When the second network load exceeds default first thresholding, the number of terminal
According to business priority access first network；
The first thresholding setting unit is：According to the behavioral trait, switch for terminal setting from first network
To the threshold value of the second network, wherein the threshold value of the switching when terminal is the inactive users in the second network is better than
The threshold value of switching when the terminal is any active ues in the second network, wherein the threshold value of the switching is more excellent, described
Terminal is more easy to switch to the second network.
Specifically, the service distributing strategy includes：When the second network load is less than default second thresholding, the number of terminal
According to the second network of business priority access；
The first thresholding setting unit is：According to the behavioral trait, switch for terminal setting from first network
To the threshold value of the second network, wherein the threshold value of the switching when terminal is any active ues in the second network is better than institute
State the threshold value of switching when terminal is the inactive users in the second network, wherein the threshold value of the switching is more excellent, described
Terminal is more easy to switch to the second network.
It should be noted that any active ues are the terminal that data flux statistics information is more than default third thresholding, institute
Stating inactive users is the terminal that data flux statistics information is lower than default 4th thresholding.
In further embodiment of this invention, the business state information further includes the signing information of terminal, and described second obtains
Module 200, including：
Second analysis determination unit, for the data flux statistics according to the terminal in first network and the second network
Information determines behavioral trait of the terminal in first network and the second network；
Second thresholding setting unit, for according to preset service distributing strategy and the terminal behavioral trait and institute
Signing information is stated, the threshold value switched between first network and the second network is set for the terminal.
It should be noted that being configured with the network of described device, due to the setting of reasonable threshold value, avoid in network eventually
The pingpang handoff problem at end, improves the communication quality of terminal, effect that the user experience is improved.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person of the art is come
It says, can also make several improvements and retouch under the premise of not departing from principle of the present invention, these improvements and modifications also exist
In protection scope of the present invention.
Claims (15)
1. a kind of method that terminal shunts between network, which is characterized in that including：
Obtain business state information of the terminal under first network and the second network；
According to the business state information, the threshold value that terminal switches between first network and the second network is obtained；
The threshold value is sent to the terminal, so that the terminal is according to the threshold value in the first network and described
It is switched between two networks；
Wherein, the business state information includes the data traffic information of terminal, and the acquisition terminal is in first network and second
Business state information under network, including：
For terminal configuration identical data flux statistics algorithm under first network and the second network；
Number of the acquisition terminal that traffic statistics algorithm counts based on the data in first network and the second network
According to traffic statistics；
Wherein, described according to the business state information, obtain the threshold value that terminal switches between first network and the second network
Specially：
According to data flux statistics information of the terminal in first network and the second network, determine the terminal in the first net
Behavioral trait in network and the second network；
According to the behavioral trait of preset service distributing strategy and the terminal, it is arranged for the terminal in first network and second
The threshold value switched between network；
The service distributing strategy includes：When the second network load exceeds default first thresholding, the data service of terminal is preferential
Access first network；When the second network load is less than default second thresholding, the second network of data service priority access of terminal.
2. the method according to claim 1, wherein described configure for the terminal in first network and the second net
Identical data flux statistics algorithm under network, including：It obtains the terminal including the data flux statistics algorithm and matches confidence
Breath；The terminal configuration information is handed down to the terminal, so that the terminal is based on the terminal configuration information and counts the
Data traffic under one network and the second network；
The acquisition of the data flux statistics information includes：Receive the data flux statistics information that the terminal is sent.
3. the method according to claim 1, wherein described configure for the terminal in first network and the second net
Identical data flux statistics algorithm under network, including：Respectively the second network management of the first network management of first network and the second network
Identical data flux statistics algorithm is configured, so that first network management and the second network management traffic statistics based on the data
Algorithm counts data traffic of the terminal under first network and the second network；
The acquisition of the data flux statistics information includes：Receive the data flow that first network management and second network management are sent
Measure statistical information.
4. method according to claim 1-3, which is characterized in that the data flux statistics algorithm is：L(N+
1)=a*L (T)+(1-a) * L (N)；Wherein, T is measurement period, and N is the number of measurement period, and L (N) indicates the current statistic period
Top n measurement period data traffic statistical result, L (T) indicate the current statistic period in data traffic measurement knot
Fruit, a are weight factor.
5. the method according to claim 1, wherein the service distributing strategy includes：In the second network load
When beyond default first thresholding, the data service priority access first network of terminal；
First network and the is arranged for the terminal in the behavioral trait according to preset service distributing strategy and the terminal
The threshold value switched between two networks, including：
According to the behavioral trait, the threshold value of the second network is switched to from first network for terminal setting, wherein described
The threshold value of switching when terminal is the inactive users in the second network is the active use in the second network better than the terminal
The threshold value of switching when family, wherein the threshold value of the switching is more excellent, and the terminal is more easy to switch to the second network.
6. the method according to claim 1, wherein the service distributing strategy includes：In the second network load
When less than default second thresholding, the second network of data service priority access of terminal；
According to the behavioral trait of preset service distributing strategy and the terminal, it is arranged for the terminal in first network and second
The threshold value switched between network, including：
According to the behavioral trait, the threshold value of the second network is switched to from first network for terminal setting, wherein described
The threshold value of switching when terminal is any active ues in the second network is the inactive use in the second network better than the terminal
The threshold value of switching when family, wherein the threshold value of the switching is more excellent, and the terminal is more easy to switch to the second network.
7. method according to claim 5 or 6, which is characterized in that any active ues are that data flux statistics information is big
In the terminal of default third thresholding, the inactive users is the terminal that data flux statistics information is less than default 4th thresholding.
8. the method according to claim 1, wherein the business state information further includes the signing letter of terminal
Breath, described according to the business state information, obtaining the threshold value that terminal switches between first network and the second network is specially：
According to data flux statistics information of the terminal in first network and the second network, determine the terminal in the first net
Behavioral trait in network and the second network；
According to the behavioral trait and the signing information of preset service distributing strategy and the terminal, it is arranged for the terminal
The threshold value switched between first network and the second network.
9. the device that terminal shunts between a kind of network, which is characterized in that including：
First obtains module, for obtaining business state information of the terminal under first network and the second network；
Second obtains module, for obtaining terminal and switching between first network and the second network according to the business state information
Threshold value；
Sending module, for sending the threshold value to the terminal, so that the terminal is according to the threshold value described
It is switched between one network and second network；
Wherein, described first module is obtained, including：
Configuration unit, for configuring the identical data flux statistics algorithm under first network and the second network for the terminal；
Acquiring unit, for obtaining the terminal that traffic statistics algorithm based on the data counts in first network and
Data flux statistics information in two networks；
Wherein, described second module is obtained, including：
First analysis determination unit, for being believed according to data flux statistics of the terminal in first network and the second network
Breath, determines behavioral trait of the terminal in first network and the second network；
First thresholding setting unit is the end for the behavioral trait according to preset service distributing strategy and the terminal
The threshold value switched between first network and the second network is arranged in end；
The service distributing strategy includes：When the second network load exceeds default first thresholding, the data service of terminal is preferential
Access first network；When the second network load is less than default second thresholding, the second network of data service priority access of terminal.
10. device according to claim 9, which is characterized in that the configuration unit includes：
Subelement is obtained, for obtaining the terminal configuration information including the data flux statistics algorithm；
Transmission sub-unit, for the terminal configuration information to be handed down to the terminal, so that the terminal is based on the terminal
Configuration information counts the data traffic under first network and the second network；
The acquiring unit includes：
First receiving subelement, the data flux statistics information sent for receiving the terminal.
11. device according to claim 9, which is characterized in that the configuration unit, including：
Configure subelement, for be respectively first network the first network management and the second network the identical data of the second network management configuration
Traffic statistics algorithm, so that first network management and second network management traffic statistics algorithm based on the data, described in statistics
Data traffic of the terminal under first network and the second network；
The acquisition module, including：
Second receiving subelement, the data flux statistics information sent for receiving first network management and second network management.
12. according to the described in any item devices of claim 9-11, which is characterized in that the data flux statistics algorithm is：L(N
+ 1)=a*L (T)+(1-a) * L (N)；Wherein, T is measurement period, and N is the number of measurement period, and L (N) indicates current statistic week
The statistical result of the data traffic of the top n measurement period of phase, L (T) indicate the measurement of the data traffic in the current statistic period
As a result, a is weight factor.
13. device according to claim 9, which is characterized in that the service distributing strategy includes：In the second network load
When beyond default first thresholding, the data service priority access first network of terminal；
The first thresholding setting unit is：According to the behavioral trait, the is switched to from first network for terminal setting
The threshold value of two networks, wherein the threshold value of the switching when terminal is the inactive users in the second network, better than described
The threshold value of switching when terminal is any active ues in the second network, wherein the threshold value of the switching is more excellent, the terminal
More it is easy to switch to the second network.
14. device according to claim 9, which is characterized in that the service distributing strategy includes：In the second network load
When less than default second thresholding, the second network of data service priority access of terminal；
The first thresholding setting unit is：According to the behavioral trait, the is switched to from first network for terminal setting
The threshold value of two networks, wherein the threshold value of the switching when terminal is any active ues in the second network is better than the end
The threshold value of switching when end is the inactive users in the second network, wherein the threshold value of the switching is more excellent, the terminal
More it is easy to switch to the second network.
15. device according to claim 9, which is characterized in that the business state information further includes the signing letter of terminal
Breath, described second obtains module, including：
Second analysis determination unit, for being believed according to data flux statistics of the terminal in first network and the second network
Breath, determines behavioral trait of the terminal in first network and the second network；
Second thresholding setting unit, for the behavioral trait and the label according to preset service distributing strategy and the terminal
The threshold value switched between first network and the second network is arranged in for the terminal in about information.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102572973A (en) * | 2012-02-02 | 2012-07-11 | 中兴通讯股份有限公司 | Information processing method for network switching of user equipment (UE) and base station |
| CN103517323A (en) * | 2012-06-20 | 2014-01-15 | 华为技术有限公司 | Data transmission method of wireless heterogeneous network, distribution apparatus, base station apparatus |
| CN103826263A (en) * | 2012-11-16 | 2014-05-28 | 中国移动通信集团公司 | Network shunting method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572973A (en) * | 2012-02-02 | 2012-07-11 | 中兴通讯股份有限公司 | Information processing method for network switching of user equipment (UE) and base station |
| CN103517323A (en) * | 2012-06-20 | 2014-01-15 | 华为技术有限公司 | Data transmission method of wireless heterogeneous network, distribution apparatus, base station apparatus |
| CN103826263A (en) * | 2012-11-16 | 2014-05-28 | 中国移动通信集团公司 | Network shunting method and device |
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