Summary of the invention
Carrying out dispatching the problem that base station side may be caused more to increase the weight of when heavier loads according to the instruction of current demand signal amount to solve existing non-real-time service dispatching method, embodiments providing a kind of non-real-time service dispatching method, equipment and system.Described technical scheme is as follows:
First aspect, provide a kind of non-real-time service dispatching method, described method comprises:
The network load information of wireless network is received every predetermined time interval, the network load information of described wireless network is every the current load value of predetermined time interval from the wireless network of the network element acquisition wireless network by book server, and the network load information of described wireless network is generated according to described current load value, described network element comprises base station or WLAN (wireless local area network) node;
Whether the load analyzing the wireless network of current use according to described network load information is greater than predetermined load thresholding;
If the load of the wireless network of described current use is greater than predetermined load thresholding, then suspend ongoing non-real-time service, or the non-real-time service refused user's request.
In the first possible implementation of first aspect, if the load of the wireless network of described current use is greater than predetermined load thresholding, then suspend ongoing non-real-time service, or after the non-real-time service refused user's request, also comprise:
If the load of the wireless network of described current use for being less than predetermined load thresholding, then recovers the non-real-time service be suspended, or accept the non-real-time service of user's request.
In the implementation that the second is possible, the ongoing non-real-time service of described time-out, or before the non-real-time service refused user's request, also comprise:
Detect the number of the wireless network accessed;
If the load of the wireless network of described current use is greater than predetermined load thresholding, and the wireless network accessed is one, then perform the ongoing non-real-time service of described time-out, or the step of the non-real-time service refused user's request.
In conjunction with the implementation that the second of first aspect is possible, in the implementation that the third is possible, after the number of the wireless network that described detection has accessed, also comprise:
If the load of the wireless network of described current use is greater than predetermined load thresholding, and the wireless network accessed comprises two or more, then the wireless network that in the wireless network that accessed described in selecting, load does not exceed predetermined load thresholding carries the non-real-time service of ongoing non-real-time service or user's request.
In conjunction with the third possible implementation of first aspect, in the 4th kind of possible implementation, the wireless network that in the wireless network accessed described in described selection, load does not exceed predetermined load thresholding carries the non-real-time service of ongoing non-real-time service or user's request, specifically comprises:
The wireless network that in the wireless network accessed described in selection, load is the lightest carries the non-real-time service of ongoing non-real-time service or user's request.
In conjunction with the third possible implementation or the 4th kind of possible implementation of first aspect, in the 5th kind of possible implementation, the wireless network that in the wireless network accessed described in described selection, load does not exceed predetermined load thresholding also comprises before carrying ongoing non-real-time service:
Detect current whether by Mobile IP access of radio network;
If current by Mobile IP access of radio network, then perform the step that wireless network that load in the wireless network accessed described in described selection do not exceed predetermined load thresholding carries ongoing non-real-time service.
In conjunction with implementation, the third possible implementation or the 4th kind of possible implementation that first aspect, the first possible implementation of first aspect, the second are possible, in the 6th kind of possible implementation, the network load information of described wireless network, specifically comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding.
Second aspect, provides a kind of terminal, and described terminal comprises:
Information receiving module, for receiving the network load information of wireless network every predetermined time interval, the network load information of the wireless network that described information receiving module receives is every the current load value of predetermined time interval from the wireless network of the network element acquisition wireless network by book server, and the network load information of described wireless network is generated according to described current load value, described network element comprises base station or WLAN (wireless local area network) node;
Load analysis module, whether the load that the network load information for receiving according to described information receiving module analyzes the wireless network of current use is greater than predetermined load thresholding;
First scheduler module, if be greater than predetermined load thresholding for described load analysis module analysis to the load of the wireless network of current use, then suspends ongoing non-real-time service, or the non-real-time service refused user's request.
In the first possible implementation of second aspect, described terminal, also comprises:
Second scheduler module;
Described second scheduler module, if be less than predetermined load thresholding for described load analysis module analysis to the load of the wireless network of current use, then recovers the non-real-time service be suspended, or accepts the non-real-time service of user's request.
In the implementation that the second is possible, described terminal, also comprises:
Access detection module;
Described access detection module, for detecting the number of the wireless network accessed;
Described first scheduler module, if be greater than predetermined load thresholding specifically for described load analysis module analysis to the load of the wireless network of current use, and described access detection module detects that the wireless network accessed is one, then perform the ongoing non-real-time service of described time-out, or the step of the non-real-time service refused user's request.
In conjunction with the implementation that the second of second aspect is possible, in the implementation that the third is possible, described terminal, also comprises:
3rd scheduler module,
Described 3rd scheduler module, if be greater than predetermined load thresholding for described load analysis module analysis to the load of the wireless network of current use, and described access detection module detects that the wireless network accessed comprises two or more, then the wireless network that in the wireless network that accessed described in selecting, load does not exceed predetermined load thresholding carries the non-real-time service of ongoing non-real-time service or user's request.
In conjunction with the third possible implementation of second aspect, in the 4th kind of possible implementation, described 3rd scheduler module, if be greater than predetermined load thresholding specifically for described load analysis module analysis to the load of the wireless network of current use, and described access detection module detects that the wireless network accessed comprises two or more, then the wireless network that in the wireless network accessed described in selecting, load is the lightest carries the non-real-time service of ongoing non-real-time service or user's request.
In conjunction with the third possible implementation or the 4th kind of possible implementation of second aspect, in the 5th kind of possible implementation, described terminal, also comprises:
IP detection module;
Described IP detection module, current whether by Mobile IP access of radio network for detecting;
Described 3rd scheduler module, if be greater than predetermined load thresholding specifically for described load analysis module analysis to the load of the wireless network of current use, and described access detection module detects that the wireless network accessed comprises two or more, and described IP detection module detects current by Mobile IP access of radio network, then perform the step that wireless network that load in the wireless network accessed described in described selection do not exceed predetermined load thresholding carries ongoing non-real-time service.
In conjunction with implementation, the third possible implementation or the 4th kind of possible implementation that second aspect, the first possible implementation of second aspect, the second are possible, in the 6th kind of possible implementation, the network load information of the wireless network that described information receiving module receives, specifically comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding.
The third aspect, provides a kind of server, and described server comprises:
Load acquisition module, for obtaining the current load value of wireless network every predetermined time interval from the network element wireless network, described network element comprises base station or WLAN (wireless local area network) node;
Information generating module, for generating the network load information of described wireless network according to described current load value, described network load information comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding;
Information sending module, for sending the network load information of the wireless network that described information generating module generates at least one terminal, whether described terminal analyzes the wireless network of current use load according to described network load information is greater than described predetermined load thresholding; If the load of the wireless network of described current use is greater than described predetermined load thresholding, then suspend ongoing non-real-time service, or the non-real-time service refused user's request.
Fourth aspect, provide a kind of non-real-time service dispatching patcher, it is characterized in that, comprise the network element at least one terminal as described in second aspect, the server as described in the third aspect and wireless network, described network element comprises base station or WLAN (wireless local area network) node.
The beneficial effect that the technical scheme that the embodiment of the present invention provides is brought is:
By receiving the network load information of wireless network, and the loading condition of wireless network indicated by network load information is dispatched non-real-time service, solve existing non-real-time service dispatching method to carry out dispatching the problem that base station side may be caused more to increase the weight of when heavier loads according to the instruction of current demand signal amount, reach terminal can carry out to realize non-real-time service exactly scheduling controlling voluntarily effect according to the loading condition of wireless network.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
Please refer to Fig. 1, it illustrates the block diagram of the non-real-time service dispatching patcher that one embodiment of the invention provides.This non-real-time service dispatching patcher comprises the network element 160 in terminal 120, book server 140 and wireless network.
Terminal 120 can be the terminal that can perform non-real-time service of such as smart mobile phone and so on, be connected with the network element 160 in book server 140 and wireless network respectively by wireless network, and by network element 160 access of radio network in wireless network or cable network.
Book server 140 can be the desktop computer with certain computing capability or cloud computing module newly established in the embodiment of the present invention, be connected with terminal 120 by wireless network, be connected with the network element 160 in wireless network by wireless or cable network (being preferably cable network).Certainly, book server 140 also can realize becoming the extended function module in the network element 160 in wireless network, although be all that alone server outside the network element 160 that realizes becoming in wireless network illustrates with book server 140 herein, in fact herein not to the specific implementation form of book server 140 with realize position and do any restriction.In a kind of concrete implementation, book server 140 is connected by twisted-pair feeder netting twine with the network element 160 in wireless network, book server 140 is connected with terminal 120 by the data channel in 3G mobile communications network, and is communicated by ICP/IP protocol between three.Wherein, terminal 120 can be issued by the network element in wireless network information, the IP address of presetting in embedded software program or port information obtain the address information of book server 140; The address information of the acquisition request terminal 120 that connects that the information that book server 140 can be issued by the network element in wireless network, terminal 120 send.Certainly, book server 140 also can be connected by the network element 160 in other communication protocol existing or mode and terminal 120 and wireless network, as long as can transmission information between can meeting mutually.
Network element 160 in wireless network can be NodeB or WLAN (WirelessLocalAreaNetworks, WLAN (wireless local area network)) node.Specifically, if wireless network is 3G or 4G mobile communications network, then network element 160 can be NodeB; If wireless network is WLAN, then network element 160 can be WLAN node.
Please refer to Fig. 2, it illustrates the method flow diagram of the load information sending method that one embodiment of the invention provides.The present embodiment is applied in book server shown in Fig. 1 for this load information sending method and illustrates.This load information sending method, comprising:
Step 201, obtain the current load value of wireless network every predetermined time interval from the network element wireless network, this network element comprises base station or WLAN (wireless local area network) node;
Book server can obtain the current load value of wireless network every predetermined time interval from the network element wireless network, and this network element comprises base station or WLAN node.Current load value can comprise hardware load value, the occupied rate of Physical Resource Block, transport layer load value, current linking number account for one or several combination in the parameter of the ratio of total available linking number and so on, be as the criterion with the loading condition that can characterize wireless network, which kind of existing parameter can be adopted for current load value, the content be well known to those skilled in the art, does not add restriction herein and repeats no more yet.
Separately, book server obtains the current load value of wireless network every predetermined time interval from the network element wireless network, is specifically as follows:
In a kind of situation, book server can for storing the storage medium of current load value in the network element directly in accessing wireless network, then book server reads the current load value stored in this storage medium every predetermined time interval, such as when book server realizes an extended function module in the network element becoming in wireless network or unit, book server can for storing the storage medium of current load value in the network element directly in accessing wireless network; In another kind of situation, book server sends current load value every predetermined time interval to the network element in wireless network and obtains request, then receives the current load value of the network element feedback in wireless network; In another situation, the network element in wireless network initiatively can send current load value every predetermined time interval to book server, and then book server can receive this current load value.
It can should be every same intervals length time interval every predetermined time interval; Also it can be the time interval every different interval length.Such as, book server time segment can obtain the current load value of wireless network according to the time interval of different interval length to network element, morning, 8:00 obtained to 12:00 in evening according to the time interval of the first gap length, evening, 12:00 obtained to 8:00 in morning according to the time interval of the second gap length, and the first gap length is less than the second gap length.
Step 202, generates the network load information of wireless network according to current load value;
This step can be realized by any one in following 3 kinds of implementations:
The first, the current load value received directly is generated as the network load information of wireless network by book server, and now, the network load information of generation, comprising: the current load value of wireless network;
Second, the predetermined load thresholding that book server is corresponding with this wireless network according to the current load value inquiry received, then generate the network load information of wireless network together with the predetermined load thresholding inquired according to the current load value received, now, the network load information generated, comprise: the current load value of wireless network, and predetermined load thresholding;
3rd, the predetermined load thresholding that book server is corresponding with this wireless network according to the current load value inquiry received, then the current load value received and the predetermined load thresholding inquired are compared, the magnitude relationship of the current load value and predetermined load thresholding that compare acquisition is generated the network load information of wireless network, now, the network load information generated, comprising: the current load value of wireless network and the magnitude relationship of predetermined load thresholding;
Step 203, sends the network load information of wireless network at least one terminal.
After the network load information generating wireless network, book server sends the network load information of wireless network at least one terminal.Also namely, book server can send the network load information of wireless network, so that terminal can know the current load situation of wireless network every predetermined time interval to multiple terminal.Certainly, book server sends network load information to terminal also may adopt other improved procedure, and such as, book server sends network load information every predetermined time interval, and adopts the time interval of different length; Again such as, book server, when current load value is heavier, adopts the less time interval to send network load information; When current load value is lighter, the larger time interval is adopted to send network load information; Also such as, book server only when current load value exceedes certain threshold value, can send network load information according to Fixed Time Interval; And when current load value is less than certain threshold value, just do not send network load information, certainly, because current load value can change always, this also belongs to the one in different time interval transmission network load information.
It should be noted that, because terminal may access one or more different wireless network simultaneously, such as, 3G mobile communications network, 4G mobile communications network or wlan network, so book server can send the network load information of multiple different wireless network to a terminal.
In sum, the load information sending method that the present embodiment provides, by book server according to the current load value obtained from the network element in wireless network, the network load information generating wireless network sends to terminal, if solve terminal to obtain current load value directly to base station, base station needs to utilize Radio Resource and wireless signaling one by one to numerous terminal feedback current load value, and cause the problem increasing the overhead such as more signaling and transfer resource, network element in wireless network only needs current load value to send to a book server by wireless network or the relatively abundant cable network of resource, instead of multiple terminal, the network load information forwarding wireless network to multiple terminal is carried out by this book server, and make terminal can know the effect of the loading condition of wireless network timely and accurately when not increasing base station burden.
Please refer to Fig. 3, it illustrates the method flow diagram of the non-real-time service dispatching method that one embodiment of the invention provides.The present embodiment is applied in terminal shown in Fig. 1 for this non-real-time service dispatching method and illustrates.This non-real-time service dispatching method, comprising:
Step 301, receives the network load information of wireless network every predetermined time interval;
Terminal can receive the network load information of the wireless network that book server sends every predetermined time interval, and this network load information, comprising:
The current load value of wireless network;
Or, the current load value of wireless network, and predetermined load thresholding;
Or, the current load value of wireless network and the magnitude relationship of predetermined load thresholding.
Wherein, predetermined time interval can be the time interval of same intervals length; Also it can be the time interval of different interval length.
Step 302, whether the load analyzing the wireless network of current use according to network load information is greater than predetermined load thresholding;
Whether terminal can analyze the wireless network of current use load according to the network load information received is greater than predetermined load thresholding.
Step 303, if the load of the wireless network of current use is greater than predetermined load thresholding, then suspends ongoing non-real-time service, or the non-real-time service refused user's request.
If terminal analysis is greater than predetermined load thresholding to the load of the wireless network of current use, then can carry out corresponding scheduling controlling to non-real-time service, specifically: for ongoing non-real-time service, terminal can suspend this non-real-time service; User is newly asked, also untreated non-real-time service, terminal can refuse this non-real-time service.
In sum, the non-real-time service dispatching method that the present embodiment provides, by receiving the network load information of wireless network, and the loading condition of wireless network indicated by network load information is dispatched non-real-time service, solve existing non-real-time service dispatching method to carry out dispatching the problem that base station side may be caused more to increase the weight of when heavier loads according to the instruction of current demand signal amount, reach terminal can carry out to realize non-real-time service exactly scheduling controlling voluntarily effect according to the loading condition of wireless network.
Please refer to Fig. 4, it illustrates the method flow diagram of the non-real-time service dispatching method that another embodiment of the present invention provides.The present embodiment is applied in terminal shown in Fig. 1 for this non-real-time service dispatching method and illustrates.This non-real-time service dispatching method, comprising:
Step 401, receives the network load information of wireless network every predetermined time interval;
Terminal can receive the network load information of the wireless network that book server sends every predetermined time interval.This network load information is every the current load value of predetermined time interval from the wireless network of the network element acquisition wireless network by book server, and generate the network load information of wireless network according to current load value after, to the information that at least one terminal sends; Wherein, the network element in wireless network comprises base station or WLAN (wireless local area network) node.Specifically:
This network load information, comprising:
The current load value of wireless network;
Or, the current load value of wireless network, and predetermined load thresholding;
Or, the current load value of wireless network and the magnitude relationship of predetermined load thresholding.
Wherein, predetermined time interval can be the time interval of same intervals length; Also it can be the time interval of different interval length.
Terminal may receive the network load information of the wireless network that book server sends; Also the network load information of multiple wireless networks that book server sends may be received.
Step 402, whether the load analyzing the wireless network of current use according to network load information is greater than predetermined load thresholding; If the load of the wireless network of current use is greater than predetermined load thresholding, then enter step 403;
Whether terminal can analyze the wireless network of current use load according to the network load information received is greater than predetermined load thresholding.According to the difference of the network load information received, it is a certain that this step can be implemented as in following three steps:
The first, whether the current load value of the wireless network carried in terminal judges network load information exceedes the predetermined load thresholding self stored;
When only carrying the current load value of wireless network in the current network load information that terminal receives, terminal can judge whether the current load value of wireless network exceedes the predetermined load thresholding of self storage, this predetermined load thresholding can be the load-threshold be pre-arranged in terminal, also can be the predetermined load thresholding that terminal is carried in the network load information received before.
The second, whether the current load value of the wireless network carried in terminal judges network load information exceedes the predetermined load thresholding carried in network load information;
Namely the current load value of wireless network is carried in the current network load information that terminal receives, when carrying again predetermined load thresholding, terminal can judge whether the current load value of the wireless network carried in current network load information exceedes the predetermined load thresholding carried in current network load information, and the predetermined load thresholding carried in current network load information can be stored in the memory of self.
3rd, whether the current load value of the wireless network carried in terminal analysis network load information and the magnitude relationship of predetermined load thresholding exceed predetermined load thresholding to the current load value obtaining wireless network;
When carrying the magnitude relationship of the current load value of wireless network and predetermined load thresholding in the current network load information that terminal receives, terminal can directly according to the current load value of wireless network received and the magnitude relationship of predetermined load thresholding, and whether the current load value obtaining wireless network exceedes predetermined load thresholding.
Step 403, if the load of the wireless network of current use is greater than predetermined load thresholding, then continues to detect the number of access of radio network; If the number of access of radio network comprises two or more, then enter step 405; If the number of access of radio network is one, then enter step 406;
Because terminal may access one or more different wireless network simultaneously, such as, 3G mobile communications network, 4G mobile communications network or wlan network, if so terminal analysis is greater than predetermined load thresholding to the load of the wireless network of current use, the number detecting the wireless network accessed can be continued.If the load of the wireless network of current use is greater than predetermined load thresholding, and when the wireless network accessed comprises two or more, then enter step 405; If the load of the wireless network of current use is greater than predetermined load thresholding, and when the wireless network accessed is only one, then enter step 406.
Step 405, the wireless network selecting load in the wireless network accessed not exceed predetermined load thresholding carries the non-real-time service of ongoing non-real-time service or user's request;
Predetermined load thresholding is greater than in the load of the wireless network of current use, and the wireless network accessed is when comprising two or more, the wireless network that terminal selects load in the wireless network accessed not exceed predetermined load thresholding carries the non-real-time service of ongoing non-real-time service or user's request.
Specifically, if the wireless network accessed comprises two, then when the load of the wireless network of current use is greater than predetermined load thresholding, whether the load of the wireless network that terminal can access according to the network load information analysis another one of the wireless network received exceedes predetermined load thresholding, if no, then terminal selects to carry in the wireless network that accessed of another one the non-real-time service that ongoing non-real-time service or user newly ask.
If the wireless network accessed comprises two or more, then when the load of the wireless network of current use is greater than predetermined load thresholding, whether terminal can exceed predetermined load thresholding according to the load of the network load information analysis of the wireless network received several wireless network accessed in addition, if no, the then terminal non-real-time service selecting a wireless network in addition in several wireless network accessed to carry ongoing non-real-time service or user newly to ask according to predetermined policy.This predetermined policy is preferably the wireless network selecting load minimum from several wireless network accessed in addition; Can also be: the wireless network that tariffs selectable is minimum from several wireless network accessed in addition; Wireless network that pre-set priority medium priority is the highest etc. is selected from several wireless network accessed in addition.
It should be noted that, during due to terminal employing Mobile IP access of radio network, seamless for ongoing non-real-time service can be switched to another one wireless network from a wireless network; And during terminal employing simple IP access of radio network, another one wireless network can only be switched to after ongoing non-real-time service brief interruption from a wireless network.Preferably, whether terminal can also detect current by Mobile IP access of radio network; If current by Mobile IP access of radio network, the wireless network that just execution selects load in the wireless network accessed not exceed predetermined load thresholding carries the step of ongoing non-real-time service.
Step 406, suspends ongoing non-real-time service, or the non-real-time service refused user's request;
Be greater than predetermined load thresholding in the load of the wireless network of current use, and when the wireless network accessed is one (only comprising the wireless network of current access), for ongoing non-real-time service, terminal can suspend this business; User is newly asked, also untreated non-real-time service, the business that terminal can refuse user's request.
In order to improve Consumer's Experience, now first terminal can also send for pointing out offered load weight to user, whether continue the information of non-real-time service, such as, terminal can show a prompting frame on screen, this prompting frame comprise character string " offered load is heavier, continues this downloading service? ", button "Yes" and button "No".This downloading service can be an ongoing non-real-time service, also can be the non-real-time service that user newly asks.
If the feedback information that the expression that terminal receives user feedback is, then continue ongoing non-real-time service, or continue the non-real-time service receiving user's request.
If terminal receives the no feedback information of the expression of user feedback, then terminal suspends ongoing non-real-time service, or the non-real-time service refused user's request.
Continue to get back to step 402, if terminal analyzes the wireless network of current use load according to the network load information received is less than predetermined load thresholding, then perform step 404;
Step 404, recovers the non-real-time service be suspended, or accepts the non-real-time service of user's request.
When the load analyzing the wireless network of current use in terminal according to the network load information received is less than predetermined load thresholding, the ongoing non-real-time service that terminal is suspended before can recovering, also can continue the non-real-time service accepting user's request.Herein, namely the non-real-time service of user's request comprises the non-real-time service of user's latest requests, also comprises non-real-time service that user asks again, that be rejected.
In order to improve Consumer's Experience, for the non-real-time service be suspended, first terminal can send for pointing out the information whether recovering the non-real-time service be suspended to user.Such as, terminal can show a prompting frame on screen, this prompting frame comprise character string " network is more excellent, recover last time suspend downloading service? ", button "Yes" and button "No".
If the feedback information that the expression that terminal receives user feedback is, then recover the non-real-time service be suspended.
If terminal receives the no feedback information of the expression of user feedback, then terminal cancels the non-enforcement business be suspended.
For unaccepted non-real-time service, first terminal can send for pointing out the information of again asking unaccepted non-real-time service to user, such as, terminal can show a prompting frame on screen, this prompting frame comprise character string " network is more excellent, whether again asks the downloading service of last time? ", button "Yes" and button "No".
If the feedback information that the expression that terminal receives user feedback is, then start unaccepted non-real-time service.
If terminal receives the no feedback information of the expression of user feedback, then do not start unaccepted non-real-time service.
It should be noted that, in the present embodiment, when being greater than predetermined load thresholding with the load of the wireless network analyzing current use in step 402, then the deterministic process performing step 403 illustrates.But apparently, step 403 also before step 402, or can perform with step 402 is independent side by side, only needs to perform before step 405 and step 406, for this reason, step 403 and the context of step 402 time of implementation are not specifically limited herein.
In sum; the non-real-time service dispatching method that the present embodiment provides; not only there is the advantage of a upper embodiment; also by when the wireless network accessed is two or more; the non-real-time service of ongoing non-real-time service and user's latest requests is switched to the wireless network carrying that load does not exceed predetermined load thresholding; not only achieving the effect of the load balancing between multiple wireless network, also can not reduce the experience of user because suspending or refuse non-real-time service.
Following is apparatus of the present invention embodiment, may be used for performing the inventive method embodiment.For the ins and outs do not disclosed in apparatus of the present invention embodiment, please refer to the inventive method embodiment.
Please refer to Fig. 5, it illustrates the block diagram of the server that one embodiment of the invention provides, this server can be the book server shown in Fig. 1.This server comprises load-receipt module 520, information generating module 540 and information sending module 560.
Load-receipt module 520, for obtaining the current load value of wireless network every predetermined time interval from the network element wireless network, described network element comprises base station or WLAN (wireless local area network) node.
Information generating module 540, the current load value for receiving according to described load-receipt module 520 generates the network load information of described wireless network, and described network load information comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding;
Information sending module 560, for sending the network load information of the wireless network that described information generating module 540 generates at least one terminal.
In sum, the server that the present embodiment provides, by book server according to the current load value obtained from the network element in wireless network, the network load information generating wireless network sends to terminal, if solve terminal to obtain current load value directly to base station, base station needs to utilize Radio Resource and wireless signaling one by one to numerous terminal feedback current load value, and cause the problem increasing the overhead such as more signaling and transfer resource, network element in wireless network only needs current load value to send to a book server instead of multiple terminal by the cable network that resource is relatively abundant, the network load information forwarding wireless network to multiple terminal is carried out by this book server, and make terminal can know the effect of the loading condition of wireless network timely and accurately when not increasing base station burden.
Please refer to Fig. 6, it illustrates the block diagram of the terminal that one embodiment of the invention provides.This terminal comprises: information receiving module 620, load analysis module 640 and the first scheduler module 660.
Information receiving module 620, for receiving the network load information of wireless network every predetermined time interval.The network load information of this wireless network can be every the current load value of predetermined time interval from the wireless network of the network element acquisition wireless network by book server, and generate the network load information of wireless network according to current load value after, to the information that at least one terminal sends; Wherein, the network element in wireless network comprises base station or WLAN (wireless local area network) node.
Load analysis module 640, whether the load that the network load information for receiving according to described information receiving module 620 analyzes the wireless network of current use is greater than predetermined load thresholding.
First scheduler module 660, if the load analyzing the wireless network of current use for described load analysis module 640 is greater than predetermined load thresholding, then suspends ongoing non-real-time service, or the non-real-time service refused user's request.
Described network load information, specifically comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding.
In sum, the terminal that the present embodiment provides, by receiving the network load information of wireless network, and the loading condition of wireless network indicated by network load information is dispatched non-real-time service, solve existing non-real-time service dispatching method to carry out dispatching the problem that base station side may be caused more to increase the weight of when heavier loads according to the instruction of current demand signal amount, reach terminal can carry out to realize non-real-time service exactly scheduling controlling voluntarily effect according to the loading condition of wireless network.
Please refer to Fig. 7, it illustrates the block diagram of the terminal that another embodiment of the present invention provides.This terminal comprises information receiving module 620, load analysis module 640, first scheduler module 660 and the second scheduler module 680.
Information receiving module 620, for receiving the network load information of wireless network every predetermined time interval.The network load information of this wireless network can be every the current load value of predetermined time interval from the wireless network of the network element acquisition wireless network by book server, and generate the network load information of wireless network according to current load value after, to the information that at least one terminal sends; Wherein, the network element in wireless network comprises base station or WLAN (wireless local area network) node.
Load analysis module 640, whether the load that the network load information for receiving according to described information receiving module 620 analyzes the wireless network of current use is greater than predetermined load thresholding.
First scheduler module 660, if the load analyzing the wireless network of current use for described load analysis module 640 is greater than predetermined load thresholding, then suspends ongoing non-real-time service, or the non-real-time service refused user's request.
Second scheduler module 680, if the load analyzing the wireless network of current use for described load analysis module 640 is less than predetermined load thresholding, then recover the non-real-time service suspended by described message control module 660, or accepting the non-real-time service of user's request, the non-real-time service of described user's request comprises the non-real-time service refused by described first scheduler module 660.
Described network load information, specifically comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding.
In sum, the terminal that the present embodiment provides, not only there is the advantage of a upper embodiment, can also when the load restoration of the wireless network of current use be for being less than predetermined load thresholding, the non-real-time service that automatic recovery is suspended, or receive the non-real-time service of user's request, reach better to the effect that non-real-time service controls.
Please refer to Fig. 8, it illustrates the block diagram of the terminal that another embodiment of the present invention provides.This terminal comprises information receiving module 620, access detection module 630, load analysis module 640, IP detection module 652, first scheduler module 660, second scheduler module 680 and the 3rd scheduler module 690.
Information receiving module 620, for receiving the network load information of wireless network every predetermined time interval.The network load information of this wireless network can be every the current load value of predetermined time interval from the wireless network of the network element acquisition wireless network by book server, and generate the network load information of wireless network according to current load value after, to the information that at least one terminal sends; Wherein, the network element in wireless network comprises base station or WLAN (wireless local area network) node.
Access detection module 630, for detecting the number of the wireless network accessed.
Load analysis module 640, whether the load that the network load information for receiving according to described information receiving module 620 analyzes the wireless network of current use is greater than predetermined load thresholding.
First scheduler module 660, if the load analyzing the wireless network of current use for described load analysis module 640 is greater than predetermined load thresholding, and described access detection module 630 is when detecting that the wireless network accessed is one, then suspend ongoing non-real-time service, or the non-real-time service refused user's request;
3rd scheduler module 690, if the load analyzing the wireless network of current use for described load analysis module 640 is greater than predetermined load thresholding, and described access detection module 630 detects that the wireless network accessed comprises two or more, then the wireless network that in the wireless network that accessed described in selecting, load does not exceed predetermined load thresholding carries the non-real-time service of ongoing non-real-time service or user's request.
Specifically, described 3rd scheduler module 690, if the load analyzing the wireless network of current use specifically for described load analysis module 640 is greater than predetermined load thresholding, and described access detection module 630 detects that the wireless network accessed comprises two or more, then the wireless network that in the wireless network accessed described in selecting, load is the lightest carries the non-real-time service of ongoing non-real-time service or user's request.
More preferably, described terminal, also comprises: IP detection module 652.
Described IP detection module 652, current whether by Mobile IP access of radio network for detecting.
Described 3rd scheduler module 690, if the load analyzing the wireless network of current use specifically for described load analysis module 640 is greater than predetermined load thresholding, and described access detection module 630 detects that the wireless network accessed comprises two or more, and described IP detection module 652 detects current by Mobile IP access of radio network, then the wireless network that in the wireless network that accessed described in selecting, load does not exceed predetermined load thresholding carries ongoing non-real-time service.
Second scheduler module 680, if analyze the load restoration of the wireless network of current use for described load analysis module 640 for being less than predetermined load thresholding, then recover the non-real-time service suspended by described message control module 660, or accepting the non-real-time service of user's request, the non-real-time service of described user's request comprises the non-real-time service refused by described first scheduler module 660.
Described network load information, specifically comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding.
In sum; the terminal that the present embodiment provides; not only there is the advantage of embodiment described in Fig. 6; also by when the wireless network accessed is two or more; the non-real-time service of ongoing non-real-time service and user's latest requests is switched to the wireless network carrying that load does not exceed predetermined load thresholding; not only achieving the effect of the load balancing between multiple wireless network, also can not reduce the experience of user because suspending or refuse non-real-time service.
Please refer to Fig. 9, it illustrates the block diagram of the server that one embodiment of the invention provides.This server comprises receiver 920, processor 940 and transmitter 960.
Receiver 920, for obtaining the current load value of wireless network every predetermined time interval from the network element wireless network, described network element comprises base station or WLAN (wireless local area network) node.
Processor 940, the current load value for receiving according to described receiver 920 generates the network load information of described wireless network, and described network load information comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding;
Transmitter 960, for sending the network load information of the wireless network that described processor 940 generates at least one terminal.
In sum, the server that the present embodiment provides, by the current load value obtained from the network element in wireless network, the network load information generating wireless network sends to terminal, if solve terminal to obtain current load value directly to base station, base station is needed to increase the problem of the overhead of more signaling and transfer resource, the network element reached in wireless network only needs the server sending to the present embodiment to provide current load value, the server provided by the present embodiment carrys out the network load information forwarding wireless network to multiple terminal, and make terminal can know the effect of the loading condition of wireless network timely and accurately.
Please refer to Figure 10, it illustrates the block diagram of the terminal that another embodiment of the present invention provides, this terminal comprises receiver 1020 and processor 1040.
Receiver 1020, for receiving the network load information of wireless network every predetermined time interval; The network load information of this wireless network can be every the current load value of predetermined time interval from the wireless network of the network element acquisition wireless network by book server, and generate the network load information of wireless network according to current load value after, to the information that at least one terminal sends; Wherein, the network element in wireless network comprises base station or WLAN (wireless local area network) node.
Processor 1040, whether the load that the network load information for receiving according to described receiver 1020 analyzes the wireless network of current use is greater than predetermined load thresholding;
Described processor 1040, if be also greater than predetermined load thresholding for the load of the wireless network of current use, then suspends ongoing non-real-time service, or the non-real-time service refused user's request.
In sum, the terminal that the present embodiment provides, by receiving the network load information of wireless network, and the loading condition of wireless network indicated by network load information is dispatched non-real-time service, solve existing non-real-time service dispatching method to carry out dispatching the problem that base station side may be caused more to increase the weight of when heavier loads according to the instruction of current demand signal amount, reach terminal can carry out to realize non-real-time service exactly scheduling controlling voluntarily effect according to the loading condition of wireless network.
As more preferably embodiment, on basis embodiment illustrated in fig. 10, described processor 1040, if also for the load of the wireless network of described current use for being less than predetermined load thresholding, then recover the non-real-time service be suspended, or accept the non-real-time service of user's request.
Specifically, described processor 1040, also for detecting the number of the wireless network accessed;
If the load of the wireless network of described current use is greater than predetermined load thresholding, and the wireless network accessed is one, then perform the ongoing non-real-time service of described time-out, or the step of the non-real-time service refused user's request.
If the load of the wireless network of described current use is greater than predetermined load thresholding, and the wireless network accessed comprises two or more, then the wireless network that in the wireless network that accessed described in selecting, load does not exceed predetermined load thresholding carries the non-real-time service of ongoing non-real-time service or user's request.
Specifically, described processor 1040, carries the non-real-time service of ongoing non-real-time service or user's request specifically for the wireless network that load in the wireless network that accessed described in selecting is the lightest.
Specifically, described processor 1040, also current whether by Mobile IP access of radio network for detecting;
If current by Mobile IP access of radio network, then perform the step that wireless network that load in the wireless network accessed described in described selection do not exceed predetermined load thresholding carries ongoing non-real-time service.
The network load information of described wireless network, specifically comprises:
The current load value of described wireless network;
Or, the current load value of described wireless network, and described predetermined load thresholding;
Or, the current load value of described wireless network and the magnitude relationship of described predetermined load thresholding.
In sum, the terminal provided in more preferably embodiment, not only there is advantage embodiment illustrated in fig. 10, can also when the load restoration of the wireless network of current use be for being less than predetermined load thresholding, the non-real-time service that automatic recovery is suspended, or accept the non-real-time service of user's request, reach better to the effect that non-real-time service controls.In addition; also by when the wireless network accessed is two or more; the non-real-time service of ongoing non-real-time service and user's latest requests is switched to the wireless network carrying that load does not exceed predetermined load thresholding; not only achieving the effect of the load balancing between multiple wireless network, also can not reduce the experience of user because suspending or refuse non-real-time service.
Please again with reference to figure 1, it illustrates the block diagram of the non-real-time service dispatching patcher that one embodiment of the invention provides.This non-real-time service dispatching patcher comprises the network element 160 at least one terminal 120, book server 140 and wireless network.
Terminal 120 can be Fig. 6, Fig. 7, Fig. 8 or the terminal provided embodiment illustrated in fig. 10.
Book server 140 can be Fig. 5 or the book server provided embodiment illustrated in fig. 9.
Network element 160 in wireless network can be base station, or WLAN node.
In sum, the non-real-time service dispatching patcher that the present embodiment provides, the network load information of wireless network is received by terminal, and the loading condition of wireless network indicated by network load information is dispatched non-real-time service, solve existing non-real-time service dispatching method to carry out dispatching the problem that base station side may be caused more to increase the weight of when heavier loads according to the instruction of current demand signal amount, reach terminal can carry out to realize non-real-time service exactly scheduling controlling voluntarily effect according to the loading condition of wireless network.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
One of ordinary skill in the art will appreciate that all or part of step realizing above-described embodiment can have been come by hardware, the hardware that also can carry out instruction relevant by program completes, described program can be stored in a kind of computer-readable recording medium, the above-mentioned storage medium mentioned can be read-only memory, disk or CD etc.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.