CN106912065A - The method and device of reporting events - Google Patents

Abstract

The invention provides a kind of method and device of reporting events, wherein, the method includes：Judgement is allocated to the access point AP accessed with the presence or absence of support terminal in the current wireless Local Area Network WLAN mobile sets of terminal；In the case of being in the absence of the AP for supporting terminal to access in judged result, access events are reported, wherein, the access events are used for the AP for indicating to be accessed in the absence of support terminal in current WLAN mobile sets.By the present invention, when in current WLAN mobile sets in the absence of the AP for supporting terminal to access, the event is reported, terminal cannot be processed when exception occurs in gravity treatment AP caused by the interior gravity treatment AP of same AP groups is transparent for network side in solving the problems, such as correlation technique, when having reached terminal gravity treatment AP having occurred abnormal in the same AP groups can report network side in time so that the effect that network side is handled it.

Description

The method and device of reporting events

Technical field

The present invention relates to the communications field, in particular to a kind of method and device of reporting events.

Background technology

WLAN (the Wireless of wireless access network (Radio Access Network, referred to as RAN) level polymerization Local Area Network, referred to as WLAN) and third generation partner program (3rd Generation Partnership Project, referred to as 3GPP) system integrating, abbreviation WLAN and 3GPP network close coupling, similar to carrier aggregation And dual link, the control and utilization of resource in preferably dual link are provided for overall system.In compacting into and poly- for radio layer The Radio Resource for allowing more combined dispatching WLAN in real time and 3GPP networks is closed, therefore, it is possible to improve user's clothes Business quality (Quality of Service, referred to as QoS) and entire system capacity.Between preferably managing user Radio Resource, can increase the collective throughput of all users and provide whole system capacity.Based on Real-time Channel condition and it is Under system service condition, each link scheduling is determined, can accomplish the level of each bag.User plane is anchored on reliable length Phase evolution (Long Term Evolution, referred to as LTE) network, can be by returning back to LTE network raising property Energy.

WLAN and 3GPP network close coupling can apply to scene (the node B (eNode B, referred to as eNB) that cooperates together RAN layers of integrated operation is completed by internal interface between WAP (Access Point, referred to as AP)) And the non-scene that cooperates together (RAN layers of integrated operation is completed by external interface between eNB and AP), this is in essence On, it is analogous respectively to 3GPP carrier aggregations and dual link.

Fig. 1 is to be completed by external interface Xw between eNB and WLAN under the non-scene that cooperates together in correlation technique The RAN layers of schematic diagram of integrated operation, as shown in figure 1, defining WLAN port (Wireless LAN first here Termination, referred to as WT) as LTE-WLAN interfaces Xw wlan system side destination node.WT May be considered a logic entity, can be stand-alone network elements, it is also possible to AP/ wireless controllers (Access Controller, Referred to as AC) on realize.Multiple WLAN access network elements AP, AP can be connected under WT can be divided into multiple AP Group, each AP group is also referred to as WLAN mobile sets；Movement of the user equipment in same AP groups, can be with obstructed Know the movement of 3GPP networks, i.e. user equipment in same AP groups, the network element to LTE network is transparent.But It is movement of the user equipment between different AP groups, it may be necessary to which the network element of 3GPP networks participates in control, to realize More preferable equally loaded and raising efficiency of transmission or quality or power system capacity.The configuration information of wherein AP groups is that have network side It is allocated to terminal.

From the above description it can be seen that it is a configuration information for AP groups that although terminal receives, but terminal is really associated On AP only one of which, referred to herein as service AP, if in the case of certain, this service AP signal qualitys it is bad, Cause terminal needs one AP of gravity treatment, the corelation behaviour pair of gravity treatment to another AP in this WLAN mobile set It is then transparent in network side, but is not chosen always such as if abnormal generation now, will now causes as follows Problem：Networking side will be unable to know terminal can not access WLAN mobile sets in any one AP, therefore, also Others WLAN mobile sets cannot be configured for terminal, so as to cause terminal to access AP, the normal networking industry of influence Business, reduces the Experience Degree of user.

For terminal in correlation technique in the same AP groups gravity treatment AP for network side it is transparent caused by gravity treatment AP The problem that cannot be processed when occurring abnormal, not yet proposes solution.

The content of the invention

The invention provides a kind of method and device of reporting events, with terminal at least solving correlation technique same Gravity treatment AP is for problem that network side cannot be processed when exception occurs in gravity treatment AP caused by transparent in AP groups.

According to an aspect of the invention, there is provided a kind of method of reporting events, including：Judgement is allocated to working as terminal With the presence or absence of the access point AP for supporting the terminal to access in preceding WLAN WLAN mobile sets；It is in judged result In the case of in the absence of the AP for supporting the terminal to access, access events are reported, wherein, the access events are used In the absence of the AP for supporting the terminal to access in the current WLAN mobile sets are indicated.

Alternatively, judge to be allocated to whether there is the support terminal in the presently described WLAN mobile sets of the terminal The AP for accessing includes：Whether judgement is successfully accessed the AP in the WLAN mobile sets in the given time； Judged result is the AP in the case of being, determining to be accessed in the presence of the support terminal in the WLAN mobile sets； And/or, in the case where judged result is no, determine to be accessed in the absence of the support terminal in the WLAN mobile sets The AP.

Alternatively, judge that whether the AP being successfully accessed within the scheduled time in the WLAN mobile sets includes： It is determined that the AP in accessing the WLAN mobile sets starts timer when failing；Start it in the timer Afterwards, attempt accessing the 2nd AP in the WLAN mobile sets successively；Judge described pre- determined by the timer The AP whether being successfully accessed in the WLAN mobile sets in fixing time.

Alternatively, judge to be allocated to whether there is the support terminal in the presently described WLAN mobile sets of the terminal The AP for accessing includes：Judge whether the number of times unsuccessfully of the AP in the trial access WLAN mobile sets reaches pre- Determine number of times；In the case where the judgment result is yes, determine to be connect in the absence of the support terminal in the WLAN mobile sets The AP for entering；And/or, in the case where judged result is no, determine there is support in the WLAN mobile sets The AP that the terminal is accessed.

Alternatively, whether the number of times for judging to attempt accessing the AP failures in the WLAN mobile sets reaches pre-determined number Including：Start counter when it is determined that the 3rd AP in accessing the WLAN mobile sets fails and be counted as 1, wherein, The counter is used to count the number of times for accessing the AP failures in the WLAN mobile sets；In the counting After device starts, attempt accessing the 4th AP in the WLAN mobile sets successively；Judge to attempt accessing the WLAN Whether the number of times of the AP failures in mobile set reaches the pre-determined number determined by the counter.

Alternatively, support that the AP that the terminal is accessed meets following condition：Wireless signal strength is higher than the first predetermined threshold, There is surplus to be filled in buffering area, number of access terminals is less than the second predetermined threshold.

According to another aspect of the present invention, there is provided a kind of device of reporting events, including：Judge module, for judging It is allocated to the access point AP accessed with the presence or absence of the support terminal in the current wireless Local Area Network WLAN mobile sets of terminal； Reporting module, for being the feelings in the absence of the AP for supporting the terminal to access in the judged result of the judge module Under condition, access events are reported, wherein, the access events are for indicating not existing in the current WLAN mobile sets The AP for supporting the terminal to access.

Alternatively, the judge module includes：First judging unit, for judging whether be successfully accessed in the given time AP in the WLAN mobile sets；First processing units, are yes for the judged result in first judging unit In the case of, determine there is the AP for supporting that the terminal is accessed in the WLAN mobile sets；And/or, institute It is described in the absence of supporting in the WLAN mobile sets in the case of no, to determine to state the judged result of the first judging unit The AP that terminal is accessed.

Alternatively, the judging unit includes：Start unit, in it is determined that accessing the WLAN mobile sets First AP starts timer when failing；First access unit, for after timer startup, attempting connecing successively Enter the 2nd AP in the WLAN mobile sets；Second judging unit, for judging in institute determined by the timer State the AP whether being successfully accessed in the WLAN mobile sets in the scheduled time.

Alternatively, the judge module includes：3rd judging unit, for judging to attempt accessing the WLAN movements Whether the number of times of the AP failures of concentration reaches pre-determined number；Second processing unit, in the 3rd judging unit Judged result is the AP in the case of being, determining to be accessed in the absence of the support terminal in the WLAN mobile sets； And/or, in the case where the judged result of the 3rd judging unit is no, determine exist in the WLAN mobile sets The AP for supporting the terminal to access.

Alternatively, the 3rd judging unit includes：Counting unit, for it is determined that accessing the WLAN mobile sets In the 3rd AP start counter and be counted as 1 when failing, wherein, the counter is used for accessing the WLAN The number of times of the AP failures in mobile set is counted；Second access unit, after starting in the counter, according to It is secondary to attempt accessing the 4th AP in the WLAN mobile sets；4th judging unit, for judging to attempt described in access Whether the number of times of the AP failures in WLAN mobile sets reaches the pre-determined number determined by the counter.

Alternatively, support that the AP that the terminal is accessed meets following condition：Wireless signal strength is higher than the first predetermined threshold, There is surplus to be filled in buffering area, number of access terminals is less than the second predetermined threshold.

By the present invention, it is allocated to whether there is branch in the current wireless Local Area Network WLAN mobile sets of terminal using judgement Hold the access point AP that the terminal is accessed；It is the feelings in the absence of the AP for supporting the terminal to access in judged result Under condition, access events are reported, wherein, the access events are for indicating not existing in the current WLAN mobile sets The method for supporting the AP of the terminal access, accesses in current WLAN mobile sets in the absence of support terminal During AP, the event is reported, solve in correlation technique terminal in same AP groups gravity treatment AP for network The problem that cannot be processed when exception occurs in gravity treatment AP caused by side is transparent, has reached terminal weight in same AP groups When selecting AP to occur abnormal can report network side in time so that the effect that network side is handled it.

Brief description of the drawings

Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, the present invention Schematic description and description be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：

Fig. 1 is to be completed by external interface Xw between eNB and WLAN under the non-scene that cooperates together in correlation technique The RAN layers of schematic diagram of integrated operation；

Fig. 2 is the flow chart of the method for reporting events according to embodiments of the present invention；

Fig. 3 is the structured flowchart of the device of reporting events according to embodiments of the present invention；

Fig. 4 be reporting events according to embodiments of the present invention device in judge module 32 structured flowchart one；

Fig. 5 be reporting events according to embodiments of the present invention device in the first judging unit 42 structured flowchart；

Fig. 6 be reporting events according to embodiments of the present invention device in judge module 32 structured flowchart two；

Fig. 7 be reporting events according to embodiments of the present invention device in the 3rd judging unit 62 structured flowchart；

Fig. 8 is the interaction diagrams of the method that WLAN Serving cells according to embodiments of the present invention report criterion；

Fig. 9 is the interaction diagrams one of the method for reporting events according to the preferred embodiment of the invention；

Figure 10 is the interaction diagrams two of the method for reporting events according to the preferred embodiment of the invention；

Figure 11 is the interaction diagrams three of the method for reporting events according to the preferred embodiment of the invention；

Figure 12 is the interaction diagrams four of the method for reporting events according to the preferred embodiment of the invention.

Specific embodiment

Describe the present invention in detail below with reference to accompanying drawing and in conjunction with the embodiments.It should be noted that in the feelings not conflicted Under condition, the feature in embodiment and embodiment in the application can be mutually combined.

It should be noted that term " first ", " second " in description and claims of this specification and above-mentioned accompanying drawing Etc. being for distinguishing similar object, without for describing specific order or precedence.

A kind of reporting events method is provided in the present embodiment, and Fig. 2 is the side of reporting events according to embodiments of the present invention The flow chart of method, as shown in Fig. 2 the flow comprises the following steps：

Step S202, judgement is allocated to whether there is support terminal in the current wireless Local Area Network WLAN mobile sets of terminal The access point AP of access；

Step S204, in the case of being in the absence of the AP for supporting terminal to access in judged result, reports access events, its In, the access events are used for the AP for indicating to be accessed in the absence of support terminal in current WLAN mobile sets.

By above-mentioned steps, when in current WLAN mobile sets in the absence of the AP for supporting terminal to access, terminal has must By the access events, i.e. WLAN measurement results, 3GPP network sides are sent to, network side can be according to these letters Breath is decided when to start to start or stop close coupling or loose coupling enhancing, and the end is safeguarded according to the event information The AP groups of the WLAN at end, i.e. WLAN mobile sets, solve terminal weight in same AP groups in correlation technique Select AP for the problem that network side cannot be processed when exception occurs in gravity treatment AP caused by transparent, reach terminal same When gravity treatment AP occurs abnormal in one AP group can report network side in time so that the effect that network side is handled it.

Judge to be allocated in the current WLAN mobile sets of terminal in an optional embodiment, in step S202 whether Can include in the presence of the AP for supporting terminal to access：Whether judgement is successfully accessed in WLAN mobile sets in the given time AP；In the case where the judgment result is yes, determine there is the AP for supporting that terminal is accessed in WLAN mobile sets；With/ Or, in the case where judged result is no, determining the AP accessed in the absence of support terminal in WLAN mobile sets.At this In alternative embodiment, judge whether to support the AP that terminal is accessed in the given time, will not simply wait terminal The trial for carrying out AP in current WLAN mobile sets is accessed, and improves the efficiency of abnormality processing.

In an optional embodiment, whether judgement is successfully accessed the AP in WLAN mobile sets in the given time Can include：It is determined that the AP in accessing WLAN mobile sets starts timer when failing；Start in timer Afterwards, attempt accessing the 2nd AP in WLAN mobile sets successively；Judge be within the scheduled time determined by timer The no AP being successfully accessed in WLAN mobile sets.In the alternative embodiment, can be moved it is determined that accessing the WLAN When dynamic any one AP for concentrating fails, just start timer, it is also possible to occur in the original service AP of terminal wireless Environmental quality starts timer when being deteriorated, and after timer startup, terminal is attempted accessing WLAN shiftings Dynamic the 2nd AP for concentrating, here, the 2nd AP can include an AP, it is also possible to attempt the same AP of access many Secondary, terminal can successively be attempted accessing according to the numbering of AP, it is also possible to according to the radio signal quality of the AP for measuring Attempt accessing successively etc. parameter.

Judge to be allocated in the current WLAN mobile sets of terminal in an optional embodiment, in step S202 whether Can also include in the presence of the AP for supporting terminal to access：Judge to attempt accessing the number of times of the AP failures in WLAN mobile sets Whether pre-determined number is reached；In the case where the judgment result is yes, determine do not exist support terminal in WLAN mobile sets The AP of access；And/or, in the case where judged result is no, determine that there is support terminal in WLAN mobile sets connects The AP for entering.In the alternative embodiment, sentence by the way that whether the number of times for judging trial access failure reaches pre-determined number Break in current WLAN mobile sets with the presence or absence of the AP for supporting terminal to access.The alternative embodiment is mainly for WLAN The situation of bad, saltus step, unstable etc. when good during the parameter such as radio signal quality of AP in mobile set, by when specified Whether the interior number of times for judging access failure reaches pre-determined number, it may be determined that whether there is in current WLAN mobile sets The AP that terminal can be accessed.

In an optional embodiment, whether the number of times for judging to attempt accessing the AP failures in WLAN mobile sets reaches Can include to pre-determined number：It is determined that the 3rd AP in accessing WLAN mobile sets starts counter and counts when failing Number is 1, wherein, the counter is used to count the number of times for accessing the AP failures in WLAN mobile sets；In meter After number device starts, attempt accessing the 4th AP in WLAN mobile sets successively；Judge to attempt accessing WLAN movements Whether the number of times of the AP failures of concentration reaches pre-determined number determined by counter.In the optional embodiment, the 4th AP can include the 3rd AP, and terminal can be attempted same AP accessing repeatedly, and terminal can be moved according to WLAN The numbering of the dynamic AP for concentrating carries out trial access successively, it is also possible to according to each AP in the WLAN mobile sets for measuring Radio signal quality power carry out trial access successively.

In the embodiment of the method and alternative embodiment of above-mentioned reporting events, support that the AP that terminal is accessed needs to meet following Condition：Wireless signal strength is higher than the first predetermined threshold, and buffering area has a surplus to be filled, and number of access terminals is less than the Two predetermined thresholds.

Through the above description of the embodiments, those skilled in the art can be understood that according to above-described embodiment Method can add the mode of required general hardware platform by software to realize, naturally it is also possible to by hardware, but a lot In the case of the former be more preferably implementation method.Based on such understanding, technical scheme is substantially in other words to existing The part for having technology to contribute can be embodied in the form of software product, and the computer software product is stored at one In storage medium (such as ROM/RAM, magnetic disc, CD), including some instructions are used to so that a station terminal equipment (can Being mobile phone, computer, server, or network equipment etc.) perform method described in each embodiment of the invention.

A kind of device of reporting events is additionally provided in the present embodiment, and the device is used to realize above-described embodiment and preferred reality Mode is applied, repeating no more for explanation had been carried out.As used below, term " module " can realize predetermined work( The combination of the software and/or hardware of energy.Although the device described by following examples is preferably realized with software, Hardware, or the realization of the combination of software and hardware is also that may and be contemplated.

Fig. 3 is the structured flowchart of the device of reporting events according to embodiments of the present invention, as shown in figure 3, the device includes Judge module 32 and reporting module 34, illustrate to the device below.

Judge module 32, branch is whether there is for judging to be allocated in the current wireless Local Area Network WLAN mobile sets of terminal Hold the access point AP of terminal access；Reporting module 34, is connected to judge module 32, for sentencing in judge module 32 Disconnected result is, in the absence of in the case of the AP for supporting terminal access, to report access events, wherein, the access events are used for Indicate the AP accessed in the absence of support terminal in current WLAN mobile sets.

Fig. 4 be reporting events according to embodiments of the present invention device in judge module 32 structured flowchart one, such as Fig. 4 Shown, the judge module 32 includes the first judging unit 42 and first processing units 44, below to the judge module 32 Illustrate.

First judging unit 42, for the AP for judging whether to be successfully accessed in the given time in WLAN mobile sets； First processing units 44, are connected to the first judging unit 42, for the judged result in the first judging unit 42 for yes In the case of, determine there is the AP for supporting that terminal is accessed in WLAN mobile sets；And/or, in the first judging unit 42 In the case that judged result is no, the AP accessed in the absence of support terminal in WLAN mobile sets is determined.

Fig. 5 be reporting events according to embodiments of the present invention device in the first judging unit 42 structured flowchart, such as Fig. 5 Shown, first judging unit 42 includes start unit 52, the first access unit 54 and the second judging unit 56, under Illustrated in face of first judging unit 42.

Start unit 52, for it is determined that the AP in accessing WLAN mobile sets starts timer when failing；The One access unit 54, is connected to start unit 52, after starting in timer, attempts accessing WLAN shiftings successively Dynamic the 2nd AP for concentrating；Second judging unit 56, is connected to the first access unit 54, for judging in timer institute really Whether AP in WLAN mobile set is successfully accessed in the fixed scheduled time.

Fig. 6 be reporting events according to embodiments of the present invention device in judge module 32 structured flowchart two, such as Fig. 6 Shown, the judge module 32 includes the 3rd judging unit 62 and second processing unit 64, below to the judge module 32 Illustrate.

Whether the 3rd judging unit 62, the number of times for judging to attempt accessing the AP failures in WLAN mobile sets reaches Pre-determined number；Second processing unit 64, is connected to the 3rd judging unit 62, the judgement knot for judging single 62 the 3rd Fruit is the AP in the case of being, determining to be accessed in the absence of support terminal in WLAN mobile sets；And/or, sentence the 3rd In the case that the judged result of disconnected unit 62 is no, determine there is the AP for supporting that terminal is accessed in WLAN mobile sets.

Fig. 7 be reporting events according to embodiments of the present invention device in the 3rd judging unit 62 structured flowchart, such as Fig. 7 Shown, the 3rd judging unit 62 includes counting unit 72, the second access unit 74 and the 4th judging unit 76, under Illustrated in face of the 3rd judging unit 62.

Counting unit 72, by it is determined that access WLAN mobile sets in the 3rd AP fail when start counter and based on Number is 1, wherein, counter is used to count the number of times for accessing the AP failures in WLAN mobile sets；Second connects Enter unit 74, be connected to counting unit 72, after starting in counter, attempt accessing WLAN mobile sets successively In the 4th AP；4th judging unit 76, is connected to the second access unit 74, for judging to attempt accessing WLAN Whether the number of times of the AP failures in mobile set reaches the pre-determined number determined by counter.

In the device embodiment and alternative embodiment of above-mentioned reporting events, support that the AP that terminal is accessed needs to meet following bar Part：Wireless signal strength is higher than the first predetermined threshold, and buffering area has surplus to be filled, and number of access terminals is less than second Predetermined threshold.

With reference to specific implementation environment, the method and device to the reporting events of the embodiment of the present invention is illustrated.

The embodiment of the present invention is looked for not in a WLAN mobile set for a long time in order to overcome terminal present in correlation technique To corresponding serving WLAN cell problem and defect, there is provided a kind of WLAN Serving cells report the method and dress of criterion Put (system) (method and devices of the reporting events i.e. in above-described embodiment).

Fig. 8 is the interaction diagrams of the method that WLAN Serving cells according to embodiments of the present invention report criterion, such as Fig. 8 Shown, the flow is comprised the following steps：

Step S802, network side issues one group of WLAN mobile set of configuration, such as AP1, AP2 to the terminal of connected state And AP3；

Step S804, terminal returns a response message to network side, and terminal selects an AP, such as AP1 to be associated；

Step S806, terminal goes out to can not find suitable AP in this WLAN mobile set and connect according to certain rule judgment Enter；

Certain rule in step S806 includes following several calculations：

Calculation one：Specific Time Calculation mode is as follows, including S1-S3：

S1：Since one timer of setting, timing being deteriorated find AP1 wireless environments, set a threshold value, Then UE is begun attempt to access other AP in mobile set, and discovery cannot all be accessed, and reason is included：Wireless environment is deteriorated, Or the buffering area of AP is full, or the number of users of AP reaches limiting value etc.；

S2：If terminal finds that suitable AP is accessed within a certain period of time, this timer needs to reset；

S3：If terminal finds that the new AP wireless environments for accessing are equally poor, timer timing adds up, until in a timing It is interior to find suitable timer.

Calculation two：By counter type, including S4：

S4：One counter of design, within a certain period of time, terminal finds that the AP wireless environments of association are deteriorated just each time Jia 1 in counting, when this Counter Value reaches certain threshold value, just triggering is reported.

Step S808, terminal to report can not find the event of suitable AP accesses to network side in this mobile set.

Using the method and apparatus (system) described in the embodiment of the present invention, compared with correlation technique, achieve network side and exist The progress that terminal is connect in the situation of suitable close coupling AP is obtained, the effect of reasonable disposition AP resources has been reached, saved Terminal is moved and gravity treatment between the aps, improves data rate of close coupling resource utilization and terminal etc..

Describe for convenience, following examples, 3GPP system access net side network element by taking eNB as an example, wlan system net Unit is by taking WT as an example.

Fig. 9 is the interaction diagrams one of the method for reporting events according to the preferred embodiment of the invention, as shown in figure 9, should Flow includes：

Step S902, network side issues one group of WLAN mobile set of configuration, such as AP1, AP2 to the terminal of connected state And AP3；

Step S904, terminal returns a confirmation message (i.e. " response " in Fig. 9) to network side, then selects one AP, such as AP1 are associated；

Step S906, terminal is judged to be can not find in this WLAN mobile set suitably according to Time Calculation mode AP is accessed；

Specifically Time Calculation mode is：One timer of setting, timing being deteriorated since AP1 wireless environments are found, A threshold value is set, then UE is begun attempt to access other AP in mobile set, and threshold value is reached in time timer It was found that cannot all access, wherein AP1 is that wireless environment becomes, and AP2 is full for buffering area, and AP3 reaches for number of users One limiting value.

The method that above-mentioned judgement AP1 wireless environments are deteriorated, can be by judging that wireless signal is emphasized to indicate (Received Signal Strength Indication, referred to as RSSI) whether judge less than the threshold values of certain setting, or by it The index of its correlation such as channel utilization rate etc. judges.

Step S908, terminal to report be can not find in this mobile set event that suitable AP accesses to network side or on WLAN Radio Link Failure message is reported to network side.

Figure 10 is the interaction diagrams two of the method for reporting events according to the preferred embodiment of the invention, as shown in Figure 10, The flow includes：

Step S1002, network side issues one group of WLAN mobile set of configuration, such as AP1, AP2 to the terminal of connected state And AP3；

Step S1004, terminal returns a response message to network side, and terminal selects an AP, such as AP1 to be closed Connection；

Step S1006, terminal judges go out the wireless environment of associated AP 1 variation, start timer T, and it is certain to set threshold values Value, such as 2ms；

Judge that the wireless environment of associated AP 1 is deteriorated in step S1002, may be referred to the embodiment shown in Fig. 9.

Step S1008, if terminal finds that suitable AP is accessed within a certain period of time, such as AP2 can be accessed, this Individual timer is closed and reset.

Figure 11 is the interaction diagrams three of the method for reporting events according to the preferred embodiment of the invention, as shown in figure 11, The flow includes：

Step S1102, network side issues one group of WLAN mobile set of configuration, such as AP1, AP2 to the terminal of connected state And AP3；

Step S1104, terminal returns a response message to network side, and terminal selects an AP, such as AP1 to be closed Connection；

Step S1106, terminal judges go out the wireless environment of associated AP 1 variation, start timer T, and it is certain to set threshold values Value, such as 2ms；

It is described to judge that the wireless environment of associated AP 1 is deteriorated, may be referred to the embodiment shown in Fig. 9.

Step S1108, terminal is associated with AP2 again, and terminal finds that the same wireless environments of AP2 are poor, and timer T continues Cumulative timing；

Step S1110, terminal is associated with AP3 again, and the wireless environment of the AP3 can use, then stop timer T Cumulative and clearing；

Step S1112, to network side, AP1, AP2, AP3 wireless environment situation are to network for terminal to report measurement report Side.

Figure 12 is the interaction diagrams four of the method for reporting events according to the preferred embodiment of the invention, as shown in figure 12, The flow includes：

Step S1202, network side issues one group of WLAN mobile set of configuration, such as AP1, AP2 to the terminal of connected state And AP3；

Step S1204, terminal returns a response message to network side, and terminal selects an AP, such as AP1 to be closed Connection；

Step S1206, terminal judges go out the wireless environment of associated AP 1 variation, start counter and timer, and be counted as 1, it is 3 that counter sets threshold values, and it is certain value, such as 2ms that timer sets threshold values；

The method that the wireless environment of associated AP 1 is deteriorated is judged in step S1206, the embodiment shown in Fig. 9 is may be referred to.

Step S1208, terminal is associated with AP2 again, and terminal finds that AP2 can be accessed, but has crossed a period of time discovery The same wireless environments of AP2 are poor, and counter adds 1 again, are counted as 2；

Step S1210, terminal is associated with AP3 again, and it was found that the wireless environment of the AP3 is unavailable, and counter tires out 3 are added as, prescribed threshold is reached, and timer is not above threshold values；

Step S1212, to network side, AP1, AP2, AP3 wireless environment situation are to network for terminal to report measurement report Side, or WLAN Radio Link Failure is reported to network side.

Above-mentioned each embodiment, being capable of connection of the reporting terminal in current WLAN mobile sets in time so that Current system side network element is more preferably issued to terminal and configured with the close coupling of goal systems side network element, realizes resource distribution self-optimizing.

It should be noted that above-mentioned modules can be by software or hardware to realize, for the latter, Ke Yitong Cross in the following manner realization, but not limited to this：Above-mentioned module is respectively positioned in same processor；Or, above-mentioned module distinguishes position In multiple processors.

Embodiments of the invention additionally provide a kind of storage medium.Alternatively, in the present embodiment, above-mentioned storage medium can To be arranged to storage for performing the program code of following steps：

S11, judgement is allocated to whether there is what support terminal was accessed in the current wireless Local Area Network WLAN mobile sets of terminal Access point AP；

S12, in the case of being in the absence of the AP for supporting terminal to access in judged result, reports access events, wherein, The access events are used for the AP for indicating to be accessed in the absence of support terminal in current WLAN mobile sets.

Alternatively, in the present embodiment, above-mentioned storage medium can be included but is not limited to：USB flash disk, read-only storage (Read-Only Memory, referred to as ROM), random access memory (Random Access Memory, letter Referred to as RAM), mobile hard disk, magnetic disc or CD etc. are various can be with the medium of store program codes.

Alternatively, in the present embodiment, processor performs above-mentioned S11-S12 according to the program code stored in storage medium.

Alternatively, the specific example in the present embodiment may be referred to showing described in above-described embodiment and optional embodiment Example, the present embodiment will not be repeated here.

Obviously, those skilled in the art should be understood that above-mentioned of the invention each module or each step can be with general Computing device realizes that they can be concentrated on single computing device, or is distributed in multiple computing devices and is constituted Network on, alternatively, the program code that they can be can perform with computing device be realized, it is thus possible to by they Storage is performed by computing device in the storage device, and in some cases, can be held with different from order herein The shown or described step of row, or they are fabricated to each integrated circuit modules respectively, or will be many in them Individual module or step are fabricated to single integrated circuit module to realize.So, the present invention is not restricted to any specific hardware Combined with software.

The preferred embodiments of the present invention are the foregoing is only, is not intended to limit the invention, for the technology of this area For personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made it is any Modification, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (12)

1. a kind of method of reporting events, it is characterised in that including：

Judgement is allocated to be connect with the presence or absence of the support terminal in the current wireless Local Area Network WLAN mobile sets of terminal The access point AP for entering；

In the case of being in the absence of the AP for supporting the terminal to access in judged result, access events are reported, Wherein, the access events are used to indicate do not exist what the support terminal was accessed in the current WLAN mobile sets The AP.

2. method according to claim 1, it is characterised in that judge to be allocated to the presently described WLAN of the terminal Include with the presence or absence of the AP for supporting the terminal to access in mobile set：

Whether judgement is successfully accessed the AP in the WLAN mobile sets in the given time；

In the case where the judgment result is yes, determine there is what the support terminal was accessed in the WLAN mobile sets The AP；And/or, in the case where judged result is no, determine do not exist support in the WLAN mobile sets The AP that the terminal is accessed.

3. method according to claim 2, it is characterised in that judge whether institute is successfully accessed within the scheduled time The AP stated in WLAN mobile sets includes：

It is determined that the AP in accessing the WLAN mobile sets starts timer when failing；

After timer startup, attempt accessing the 2nd AP in the WLAN mobile sets successively；

Judge whether the WLAN mobile sets are successfully accessed within the scheduled time determined by the timer In AP.

4. according to the method in any one of claims 1 to 3, it is characterised in that judge to be allocated to working as the terminal Include with the presence or absence of the AP for supporting the terminal to access in the preceding WLAN mobile sets：

Whether the number of times for judging to attempt accessing the AP failures in the WLAN mobile sets reaches pre-determined number；

In the case where the judgment result is yes, determine to be accessed in the absence of the support terminal in the WLAN mobile sets The AP；And/or, in the case where judged result is no, determine there is support in the WLAN mobile sets The AP that the terminal is accessed.

5. method according to claim 4, it is characterised in that in judging to attempt to access the WLAN mobile sets Whether the number of times of AP failures reaches pre-determined number includes：

Start counter when it is determined that the 3rd AP in accessing the WLAN mobile sets fails and be counted as 1, its In, the counter is used to count the number of times for accessing the AP failures in the WLAN mobile sets；

After counter startup, attempt accessing the 4th AP in the WLAN mobile sets successively；

Whether the number of times for judging to attempt accessing the AP failures in the WLAN mobile sets reaches the counter institute really The fixed pre-determined number.

6. method according to claim 1, it is characterised in that support that the AP that the terminal is accessed meets following condition：

Wireless signal strength is higher than the first predetermined threshold, and buffering area has surplus to be filled, and number of access terminals is less than Second predetermined threshold.

7. a kind of device of reporting events, it is characterised in that including：

Judge module, branch is whether there is for judging to be allocated in the current wireless Local Area Network WLAN mobile sets of terminal Hold the access point AP of terminal access；

Reporting module, for being in the absence of described in the support terminal access in the judged result of the judge module In the case of AP, access events are reported, wherein, the access events are used to indicate the current WLAN to move Concentrate in the absence of the AP for supporting the terminal to access.

8. device according to claim 7, it is characterised in that the judge module includes：

First judging unit, for judging whether be successfully accessed in the given time in the WLAN mobile sets AP；

First processing units, for being in the case of being, it is determined that described in the judged result of first judging unit There is the AP for supporting that the terminal is accessed in WLAN mobile sets；And/or, in first judging unit In the case that judged result is no, determine do not exist the described of the support terminal access in the WLAN mobile sets AP。

9. device according to claim 8, it is characterised in that first judging unit includes：

Start unit, for it is determined that the AP in accessing the WLAN mobile sets starts timer when failing；

First access unit, for after timer startup, attempting accessing the WLAN mobile sets successively In the 2nd AP；

Second judging unit, for judging whether be successfully accessed within the scheduled time determined by the timer AP in the WLAN mobile sets.

10. the device according to any one of claim 7 to 9, it is characterised in that the judge module includes：

3rd judging unit, for whether judging to attempt accessing the number of times unsuccessfully of the AP in the WLAN mobile sets Reach pre-determined number；

Second processing unit, for being in the case of being, it is determined that described in the judged result of the 3rd judging unit In the absence of the AP for supporting the terminal to access in WLAN mobile sets；And/or, in the 3rd judging unit Judged result in the case of no, to determine to exist in the WLAN mobile sets, to support that the terminal is accessed described AP。

11. devices according to claim 10, it is characterised in that the 3rd judging unit includes：

Counting unit, for it is determined that the 3rd AP in accessing the WLAN mobile sets starts counter when failing And it is counted as 1, wherein, the counter is used for the number of times to accessing the AP failures in the WLAN mobile sets Counted；

Second access unit, for after counter startup, attempting accessing the WLAN mobile sets successively In the 4th AP；

4th judging unit, for whether judging to attempt accessing the number of times unsuccessfully of the AP in the WLAN mobile sets Reach the pre-determined number determined by the counter.

12. devices according to claim 7, it is characterised in that support that the AP that the terminal is accessed meets following condition：

Wireless signal strength is higher than the first predetermined threshold, and buffering area has surplus to be filled, and number of access terminals is less than Second predetermined threshold.