CN107439023A

CN107439023A - Acquisition request and the method and device for sending system information

Info

Publication number: CN107439023A
Application number: CN201780000278.0A
Authority: CN
Inventors: 江小威
Original assignee: Beijing Xiaomi Mobile Software Co Ltd
Current assignee: Beijing Xiaomi Mobile Software Co Ltd
Priority date: 2017-04-28
Filing date: 2017-04-28
Publication date: 2017-12-05
Anticipated expiration: 2037-04-28
Also published as: CN107439023B; WO2018195900A1

Abstract

The disclosure provides a kind of acquisition request, sends the method and device of system information, wherein, methods described includes：The system message of base station broadcast is received, it is determined that having obtained system information；According to the system information for having obtained system information and having needed, it is determined that treating the target system information of acquisition request；Determine the time relationship between current time and the default broadcast time window of the target system information；If the time relationship meets default request trigger condition, the solicited message for obtaining the target system information is sent to the base station.The method of the acquisition request system information provided using the disclosure, the number of system broadcasts target system information can be effectively reduced, save interface-free resources.

Description

Acquisition request and the method and device for sending system information

Technical field

This disclosure relates to communication technical field, more particularly to a kind of acquisition request and the method and dress that send system information Put.

Background technology

With the development of wireless communication technology, mobile communications network is gradually to 5G e-learning qualities.5G networks allow largely not The user equipment of same type accesses and carries substantial amounts of type of service.

5G is NR (New Radio) network relevant standardisation just in 3GPP (3rd Generation Partnership Project, third generation partner program) in carry out.According to the characteristics of 5G network information transfers, user equipment can be needed System information be roughly divided into three classes：First kind system information, including：System information minimal set, such as Master Information Block MIB (Master Information Block), is handed down to user equipment by the way of periodic broadcast；Second class system information, It can be transmitted according to the request of user equipment；3rd class system information is dedicated system information, can use longer week Period is every progress broadcast transmission.

For the second class system information, the solicited message that correlation technique is sent according to user equipment is sent one by one, when two Or during the same second class system information of multiple user equipmenies acquisition request at the time of relatively, system will certainly be caused to believe The redundancy of breath is sent, and wastes system interface-free resources.

The content of the invention

To overcome problem present in correlation technique, the embodiment of the present disclosure provides a kind of acquisition request, sends system information Method and device, to save system interface-free resources.

According to the first aspect of the embodiment of the present disclosure, there is provided a kind of method of acquisition request system information, applied to use In the equipment of family, methods described includes：

The system message of base station broadcast is received, it is determined that having obtained system information；

According to the system information for having obtained system information and having needed, it is determined that treating the target system information of acquisition request；

Determine the time relationship between current time and the default broadcast time window of the target system information；

If the time relationship meets default request trigger condition, sent to the base station for obtaining the goal systems The solicited message of information.

Alternatively, the time determined between current time and the default broadcast time window of the target system information Relation, including：

Judge whether current time is in a default broadcast time window of the target system information；

If the current time is not in the default broadcast time window, determine that the current time is closest First interval duration of the default broadcast time window.

Alternatively, the time determined between current time and the default broadcast time window of the target system information Relation, in addition to：

If the current time is in the default broadcast time window, determine that the current time presets extensively with described Broadcast the second interval duration between the initial time of time window.

Alternatively, if the time relationship meets default request trigger condition, sent to the base station for obtaining The solicited message of the target system information, including：

Judge whether first interval duration is more than the first preset duration threshold value；

If first interval duration is more than the first preset duration threshold value, sent to the base station described for obtaining The solicited message of target system information.

Alternatively, if the time relationship meets default request trigger condition, sent to the base station for obtaining The solicited message of the target system information, in addition to：

If it is described first interval duration be less than or equal to the first preset duration threshold value, from it is described recently default broadcast when Between target system information described in windows detecting；

If being not detected by the target system information in the default broadcast time window, send and be used for the base station Obtain the solicited message of the target system information.

Judge whether second interval duration is more than the second preset duration threshold value；

If second interval duration is more than the second preset duration threshold value, sent to the base station described for obtaining The solicited message of target system information.

If second interval duration is less than or equal to the second preset duration threshold value, from the institute where the current time State default broadcast time window and detect the target system information；

If second interval duration is more than the second preset duration threshold value, determine the current time apart from next 3rd interval duration of the default broadcast time window；

Judge whether the 3rd interval duration is more than the 3rd preset duration threshold value；

If the 3rd interval duration is more than the 3rd preset duration threshold value, sent to the base station described for obtaining The solicited message of target system information.

If the 3rd interval duration is less than or equal to the 3rd preset duration threshold value, from it is described it is next it is described it is default extensively Target system information described in windows detecting between sowing time；

If being not detected by the target system information in next default broadcast time window, sent out to the base station Send the solicited message for obtaining the target system information.

Alternatively, the method for the acquisition request system information also includes：

Default request trigger condition information is obtained, the default request trigger condition information includes at least one of following：The One preset duration threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.

According to the second aspect of the embodiment of the present disclosure, there is provided a kind of method for sending system information, applied in base station, Methods described includes：

User equipment broadcast system message into signal coverage areas, the system message comprise at least：System information Minimal set；

Request that user equipment is sent according to default request trigger condition, for obtaining target system information is received to believe Breath, wherein, the system information that the target system information issues for needs according to user's request；

The target system information is sent by default broadcast time window；

After it is determined that the user equipment receives the target system information, the goal systems letter of going off the air Breath.

Alternatively, it is described before the solicited message that the reception user equipment is sent according to default request trigger condition Method also includes：

The default request trigger condition of the target system information is broadcasted, so that the user equipment is it is determined that wait to ask After seeking system information, the solicited message is sent to the base station according to the request trigger condition.

Alternatively, the default request trigger condition of the broadcast target system information, including：To the user equipment Preset trigger condition information is broadcasted, wherein, the default request trigger condition information includes at least one of following：First it is default when Long threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.

According to the third aspect of the embodiment of the present disclosure, there is provided a kind of device of acquisition request system information, be arranged at use In the equipment of family, described device includes：

Receiving module, it is configured as receiving the system message of base station broadcast, it is determined that having obtained system information；

Information determination module, it is configured as having obtained system information and the system information needed according to, it is determined that waiting to ask Seek the target system information of acquisition；

Time relationship determining module, it is configured to determine that the default broadcast time at current time and the target system information Time relationship between window；

Request sending module, if being configured as the time relationship meets default request trigger condition, sent out to the base station Send the solicited message for obtaining the target system information.

Optionally, the time relationship determining module includes：

Position judgment submodule, it is configured as judging whether current time is in described in one of the target system information In default broadcast time window；

First interval duration determination sub-module, if being configured as the current time is not in the default broadcast time window It is intraoral, determine the first interval duration of the current time closest default broadcast time window.

Optionally, the time relationship determining module also includes：

Second interval duration determination sub-module, if being configured as the current time is in the default broadcast time window It is interior, determine the second interval duration between the initial time of the current time and the default broadcast time window.

Optionally, the request sending module includes：

First judging submodule, it is configured as judging whether first interval duration is more than the first preset duration threshold value；

First request-to-send submodule, if being configured as first interval duration is more than the first preset duration threshold Value, the solicited message for obtaining the target system information is sent to the base station.

Optionally, the request sending module also includes：

First detection sub-module, if being configured as first interval duration is less than or equal to the first preset duration threshold Value, the target system information is detected from the nearest default broadcast time window；

Second request-to-send submodule, if being configured as being not detected by the target in the default broadcast time window System information, the solicited message for obtaining the target system information is sent to the base station.

Optionally, the request sending module includes：

Second judging submodule, it is configured as judging whether second interval duration is more than the second preset duration threshold value；

3rd request-to-send submodule, if being configured as second interval duration is more than the second preset duration threshold Value, the solicited message for obtaining the target system information is sent to the base station.

Optionally, the request sending module also includes：

Second detection sub-module, if being configured as second interval duration is less than or equal to the second preset duration threshold Value, the target system information is detected from the default broadcast time window where the current time；

4th request-to-send submodule, if being configured as being not detected by the target in the default broadcast time window System information, the solicited message for obtaining the target system information is sent to the base station.

Optionally, the request sending module also includes：

3rd interval duration determination sub-module, if being configured as second interval duration is more than second preset duration Threshold value, determine that the current time is spaced duration apart from the 3rd of next default broadcast time window；

3rd judging submodule, it is configured as judging whether the 3rd interval duration is more than the 3rd preset duration threshold Value；

5th request-to-send submodule, if being configured as the 3rd interval duration is more than the 3rd preset duration threshold Value, the solicited message for obtaining the target system information is sent to the base station.

Optionally, the request sending module also includes：

3rd detection sub-module, if being configured as the 3rd interval duration is less than or equal to the 3rd preset duration threshold Value, the target system information is detected from next default broadcast time window；

6th request-to-send submodule, if being configured as being not detected by institute in next default broadcast time window Target system information is stated, the solicited message for obtaining the target system information is sent to the base station.

Optionally, the device of the acquisition request system information also includes：

Data obtaining module is triggered, is configured as obtaining default request trigger condition information, the default request triggering bar Part information includes at least one of following：First preset duration threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.

According to the fourth aspect of the embodiment of the present disclosure, there is provided a kind of device for sending system information, it is arranged in base station, Described device includes：

Broadcast module, it is configured as the user equipment broadcast system message into signal coverage areas, the system message Comprise at least：System information minimal set；

Request receiving module, be configured as receiving user equipment according to default request trigger condition transmission, for obtaining The solicited message of target system information, wherein, the target system information is believed for the system that needs issue according to user's request Breath；

Sending module, it is configured as sending the target system information by default broadcast time window；

Module is terminated, is configured as after it is determined that the user equipment receives the target system information, is stopped wide Broadcast the target system information.

Optionally, the device for sending system information also includes：

Trigger condition broadcast module, it is configured as broadcasting the default request trigger condition of the target system information, So that the user equipment is it is determined that after Request System information, sent according to the request trigger condition to the base station described in Solicited message.

Optionally, the trigger condition broadcast module includes：

Information broadcast submodule is triggered, is configured as broadcasting preset trigger condition information to the user equipment, wherein, institute Default request trigger condition information is stated including at least one of following：First preset duration threshold value, the second preset duration threshold value, the 3rd Preset duration threshold value.

According to the 5th of the embodiment of the present disclosure the aspect, there is provided a kind of computer-readable recording medium, be stored thereon with meter The step of calculation machine instructs, and the method that above-mentioned first aspect provides is realized in the instruction when being executed by processor.

According to the 6th of the embodiment of the present disclosure the aspect, there is provided a kind of computer-readable recording medium, be stored thereon with meter The step of calculation machine instructs, and the method that above-mentioned second aspect provides is realized in the instruction when being executed by processor.

According to the 7th of the embodiment of the present disclosure the aspect, there is provided a kind of device of acquisition request system information, including：Processing Device；For storing the memory of processor-executable instruction；Wherein, the processor is configured as：

According to the eighth aspect of the embodiment of the present disclosure, there is provided a kind of device for sending system information, including：Processor； For storing the memory of processor-executable instruction；Wherein, the processor is configured as：

The target system information is sent by default broadcast time window；

The technical scheme provided by this disclosed embodiment can include the following benefits：

The method for the acquisition request system information that the disclosure provides, determine to need the goal systems letter obtained in user equipment At the current time of breath, the solicited message for obtaining target system information is not sent to base station immediately, but first according to pre- If trigger condition is asked in the default broadcast time window of where current time or upcoming target system information It is interior, above-mentioned target system information is detected, if detecting, can effectively reduce the acquisition time delay of target system information, and reduce use Family equipment sends the number of solicited message to base station, if being not detected by, sends the solicited message to base station, is eated dishes without rice or wine so as to save Resource, improve the utilization rate of system interface-free resources.

It should be appreciated that the general description and following detailed description of the above are only exemplary and explanatory, not The disclosure can be limited.

Brief description of the drawings

Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the present invention Example, and for explaining principle of the invention together with specification.

Fig. 1 is a kind of method flow diagram of acquisition request system information of the disclosure according to an exemplary embodiment.

Fig. 2 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 3-1 is the schematic diagram of first interval duration of the disclosure according to an exemplary embodiment.

Fig. 3-2 is the schematic diagram of second interval duration of the disclosure according to an exemplary embodiment.

Fig. 3-3 is the schematic diagram of threeth interval duration of the disclosure according to an exemplary embodiment.

Fig. 4 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 5-1 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 5-2 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 6-1 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 6-2 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 6-3 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 6-4 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 7-1 is a kind of showing for corresponding diagram 3-2 of the disclosure according to an exemplary embodiment second duration interval It is intended to；

Fig. 7-2 is corresponding diagram 3-2 of the disclosure according to an exemplary embodiment the second duration of another kind interval Schematic diagram；

Fig. 8 is the method flow of another acquisition request system information of the disclosure according to an exemplary embodiment Figure.

Fig. 9 is a kind of method flow diagram of transmission system information of the disclosure according to an exemplary embodiment.

Figure 10 is another device block diagram that sends system information of the disclosure according to an exemplary embodiment.

Figure 11 is a kind of device block diagram of acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 12 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 13 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 14 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 15 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 16 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 17 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 18 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 19 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 20 is the device block diagram of another acquisition request system information of the disclosure according to an exemplary embodiment.

Figure 21 is a kind of device block diagram of transmission system information of the disclosure according to an exemplary embodiment.

Figure 22 is another device block diagram that sends system information of the disclosure according to an exemplary embodiment.

Figure 23 is another device block diagram that sends system information of the disclosure according to an exemplary embodiment.

Figure 24 is a kind of device for acquisition request system information of the disclosure according to an exemplary embodiment One structural representation.

Figure 25 is that another kind of the disclosure according to an exemplary embodiment is used to send the one of the device of system information Structural representation.

Embodiment

Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment Described in embodiment do not represent and the consistent all embodiments of the present invention.On the contrary, they be only with it is such as appended The example of the consistent apparatus and method of some aspects being described in detail in claims, of the invention.

It is only merely for the purpose of description specific embodiment in the term that the disclosure uses, and is not intended to be limiting the disclosure. " one kind " of singulative used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority Form, unless context clearly shows that other implications.It is also understood that term "and/or" used herein refers to and wrapped Containing the associated list items purpose of one or more, any or all may be combined.

It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the disclosure A little information should not necessarily be limited by these terms.These terms are only used for same type of information being distinguished from each other out.For example, do not departing from In the case of disclosure scope, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as One information.Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ... When " or " in response to determining ".

The technical scheme that the disclosure provides is applied to 5G networks.The executive agent being related in the disclosure includes：Base station and use Family equipment (User Equipment, UE), wherein, base station is used for base station, the subbase that can be provided with large-scale antenna array Stand.User equipment (UE) can be user terminal, user node, mobile terminal or tablet personal computer etc..During specific implementation, Base station and user equipment are each independent, while connect each other again, realize the technical scheme that the disclosure provides jointly.

First, the above-mentioned three classes system information (System Information, SI) to being related in disclosure application scenarios Transmission means simply introduced：

In 5G network systems, base station can use shorter period distances such as 1 minute, the above-mentioned first kind of periodic broadcast System information, the first kind system information are referred to as system information minimal set minimum SI, including user equipment is carried out Cell selects and the necessary system information of access, such as：MIB、SIB1、SIB2.

For the second class system information, base station needs the solicited message sent according to user equipment, during using default broadcast Between window, broadcasted to the cell where user equipment, it is determined that send request user equipment receive needed for system letter After breath, said system of going off the air information.Therefore, above-mentioned second class system information belongs to the request of answering user equipment and wide in short-term The system information broadcast.In the embodiment of the present disclosure, it can be assumed that above-mentioned second class system information includes：SIB3~SIB20.

3rd class system information falls within the system information of base station periodic broadcast, but its priority is less than the above-mentioned first kind System information, therefore, base station can use longer period distances such as 5 minutes, the class system information of periodic broadcast the 3rd.This In open embodiment, it can be assumed that above-mentioned 3rd class system information includes：SIB21~SIBn.

A kind of technical scheme that the disclosure provides primarily directed to the acquisition request opportunity of above-mentioned second class system information.

A kind of method flow diagram of acquisition request system information of the reference picture 1 according to an exemplary embodiment, can be with In user equipment applied to 5G networks, methods described can include：

In a step 11, the system message of base station broadcast is received, it is determined that having obtained system information；

In the embodiment of the present disclosure, above-mentioned obtained in system information comprises at least：Minimum SI, as MIB, SIB1, SIB2, part the second class system information and/or the 3rd class system information can also be included.

In step 12, according to the system information for having obtained system information and having needed, it is determined that treating the mesh of acquisition request Mark system information；

In the embodiment of the present disclosure, target system information refers to above-mentioned second class system information, and such system information belongs to use The necessary information of family equipment access network, can before user equipment prepares to initiate Stochastic accessing subzone network acquisition request.

It is random according to the difference of the classification informations such as the device type of user equipment, type of service, user equipment in the disclosure Specific system information required for accessing network can also be different.By taking user equipment (UE) 1 as an example, it is assumed that this access network of UE1 Required system information includes：MIB、SIB1、SIB2、SIB3、SIB4、SIBn.Assuming that the acquisition system that step 11 determines Information is：MIB、SIB1、SIB2、SIB3、SIBn.Then by relatively understanding, when the current time of user equipment (UE) 1 is assumed to be T1 Carve, it is necessary to which the system information of acquisition request is：SIB4, that is, the target system information for treating acquisition request are：SIB4.

In step 13, the time between current time and the default broadcast time window of the target system information is determined Relation；

The quantity of the target system information determined above embodiment illustrates step 12 is 1 situation.The disclosure other In embodiment, the target system information that step 12 determines can also be multiple.In the case of multiple target system informations, system The request opportunity of each target system information can be determined as steps described below.Still carried out below with a target system information Illustrate：

In LTE system, system has appointed the broadcast time window of each system information, such as, for SIB4, system Can about be scheduled on the i.e. minimum SI of each first broadcast window W1 broadcast window terminate after preset duration Δ t, by pre- If the 4th broadcast window W4 broadcast system informations SIB4.Window duration corresponding to above-mentioned default 4th broadcast window W4 can be 10 Minute.Based on this, user equipment can monitor the first broadcast window W1 time according to above- mentioned information and recently, accurate meter Calculate the broadcast window W4 of target the 4th temporal information.

In another embodiment of the disclosure, system can also arrange the 4th broadcast window W4 initial time such as 8：00、 Window duration such as 10 minute cycle, interval duration are such as 30 points of time interval between every two neighboring 4th broadcast window W4 Clock, so as to accurately calculate each 4th broadcast window W4 temporal information.

Above-mentioned 4th broadcast window W4 temporal information can include：It is expected that reach the information such as time, corresponding time range.

Still so that target system information is SIB4 as an example, the window of the 4th broadcast window W4 corresponding to SIB4 is determined in user equipment Mouthful scope is:After T2~T3, it is assumed that above-mentioned T2~T3 is specially：8：00~8：10 moment, then, the disclosure can use following Either type determines current time T1 and above-mentioned 4th broadcast window W4 window ranges:Time relationship between T2~T3：

First way, referring to the side of another acquisition request system informations of the Fig. 2 according to an exemplary embodiment Method flow chart, the step 13 can include：

In step 131, judge current time, whether one in the target system information preset broadcast time window It is intraoral；If it is not, perform following step 132.

In step 132, the first interval of the current time closest default broadcast time window is determined Duration.

The schematic diagram of first interval durations of the reference picture 3-1 according to an exemplary embodiment.Assuming that in step 12, UE1 determines to treat that i.e. current time T1 is 7 at the time of request target system information is SIB4：50；In step 13, that UE1 is determined, The time range of broadcast time window W4 default recently for broadcasting SIB4 is：T2~T3, for example, specific time range is： 8：00~8：10.Understand, current time T1 is in outside default broadcast time window W4, then it is closest to calculate current time T1 First interval duration Δ t1, i.e. Δ t1=T2-T1=8 of default broadcast time window：00-7：50=10 minutes.

The second way, referring to the side of another acquisition request system informations of the Fig. 4 according to an exemplary embodiment Method flow chart, on the basis of embodiment illustrated in fig. 2, the step 13 is except that including above-mentioned steps 131, can also include：

In step 133, if the current time is in the default broadcast time window, the current time is determined The second interval duration between the initial time of the default broadcast time window.

The schematic diagram of second interval durations of the reference picture 3-2 according to an exemplary embodiment.Assuming that above-mentioned steps 12 It is determined that the current time T1 for treating request target system information SIB4 is 8：03.In step 13, UE1 determine, for broadcasting SIB4 default broadcast time window T2~T3 specific time range is still：8：00~8：10.Then current time T1 is in upper State in SIB4 default broadcast time window W4.

Initial time T2 according to above-mentioned default broadcast time window W4 is 8：00 and current time T1 calculates the second interval Duration Δ t2, then Δ t2=T1-T2=8：03-8：00=3 minutes.

At step 14, if the time relationship meets default request trigger condition, sent to the base station for obtaining The solicited message of the target system information.

The difference of the time location relation between broadcast time window, above-mentioned step are preset according to above-mentioned current time and target Rapid 14 implementation can also include following at least three kinds of situations：

The first situation, the first embodiment of corresponding above-mentioned steps 13, referring to Fig. 5-1 according to an exemplary embodiment The method flow diagram of another acquisition request system information shown, above-mentioned steps 14 can include：

In step 1411, judge whether first interval duration is more than the first preset duration threshold value；

In step 1412, if first interval duration is more than the first preset duration threshold value, sent out to the base station Send the solicited message for obtaining the target system information.

In the embodiment of the present disclosure, the default request trigger condition in step 14 is：The first interval duration Δ t1 is more than First preset duration threshold value Δ T1.

It was found from above-mentioned example, Δ t1>Δ T1, then UE1 can be sent to base station for acquisition request target system information SIB4 solicited message, the solicited message can include：The message identification of target system information.

In another embodiment of the disclosure, referring to another acquisition requests of the Fig. 5-2 according to an exemplary embodiment The method flow diagram of system information, on the basis of Fig. 5-1 illustrated embodiments, the step 14 can also include：

In step 1413, if it is described first interval duration be less than or equal to the first preset duration threshold value, from it is described most Near default broadcast time window detects the target system information.

If on the contrary, Δ t1≤Δ T1, such as, Δ T1=5 minutes, and Δ t1=2 minutes, then user equipment (UE) 1 can be When closest default broadcast time window W4 shown in Fig. 3-1 arrives, detect in broadcast time window W4 whether broadcasted mesh Mark system information SIB4.

Herein it should be noted that may in the default broadcast time window of above-mentioned upcoming target such as Fig. 3-1 W4 Broadcast has target system information, as shown in figure 3-1, it is assumed that at the T1 moment such as 7:Before 50, there is another user equipment (UE) 2 to base station It has sent the solicited message for obtaining SIB4, base station in response UE2 solicited message, in default broadcast time window W4 into cell User equipment broadcast SIB4.Then UE1 without individually sending a solicited message again, you can in above-mentioned default broadcast time window Detect SIB4 in W4, realize the purpose of shared target system information, simultaneously because saved base station in response solicited message when It is long, effectively shorten the time delay that UE1 obtains target system information.

In step 1414, if being not detected by the target system information in the default broadcast time window, to institute State base station and send the solicited message.

In another embodiment of the disclosure, still as shown in figure 3-1, it is assumed that at the T1 moment such as 7:Before 50, without other use Family equipment sends the solicited message for acquisition request SIB4 to base station, then may also be not in above-mentioned default broadcast time window W4 Broadcast target system information SIB4, in such cases, user equipment still need to be used for acquisition request target to described in the transmission of base station The solicited message of system information.

The specific transmission opportunity of above-mentioned solicited message, depending on the target-subframe made an appointment in default broadcast time window W4 Preset position depending on, wherein, the target-subframe refer to carry SIB4 subframe.If the position of above-mentioned target-subframe is base station It is randomly assigned, then can be sent out again after above-mentioned default broadcast time window W4 detections in default broadcast time window W4 Serve and state solicited message；If the position of above-mentioned target-subframe is preset fixed position, UE1 is after the target-subframe has been received The solicited message can be sent to base station.

Second of situation, another acquisition request system informations of the reference picture 6-1 according to an exemplary embodiment Method flow diagram, above-mentioned steps 14 can include：

In step 1421, judge whether second interval duration is more than the second preset duration threshold value；

It is different according to judged result, following at least three kinds of executive modes can be included, be respectively：If so, perform following steps 1423 in rapid 1422 or Fig. 6-2；If it is not, perform the step 1424 in Fig. 6-3.

First executive mode, in step 1422, if second interval duration is more than the second preset duration threshold value, The solicited message for obtaining the target system information is sent to the base station.

In the embodiment of the present disclosure, the default request trigger condition in step 14 is：The second interval duration Δ t2 is more than Second preset duration threshold value Δ T2.

It will again be assumed that a length of 10 minutes during the window of default broadcast time window, system can arrange to carry SIB4 mesh Mark subframe position in whole broadcast time window W4.Between the one kind second of reference picture 7-1 according to an exemplary embodiment Every the schematic diagram of duration, on the basis of Fig. 3-2, it is assumed that default broadcast time window W4 includes：10 of Serial No. 0~9 Subframe, preset 4th work song frame are used to carry SIB4.That is the 4th work song frame is target-subframe.

In the embodiment of the present disclosure, system can set the second preset duration threshold value according to the position of above-mentioned target-subframe.

Fig. 7-1 belongs to a kind of above-mentioned Fig. 3-2 concrete condition, it is assumed that the default broadcast time window where current time T1 T2~T3 specific time range is still：8：00~8：10, Δ T2=5 minutes, if the Δ t2 ＞ Δ T2, as shown in Fig. 7-1, Represent that UE1 has had already passed by the detection opportunity of SIB4 in current window W4, in such cases, two kinds of implementation status can be included：

The first executive mode, the solicited message for obtaining the target system information is sent to the base station.

Second of executive mode, another acquisition request system letters of the reference picture 6-2 according to an exemplary embodiment The method flow diagram of breath, on the basis of Fig. 6-1 illustrated embodiments, above-mentioned steps 142 are except that including step 1421, can also wrap Include：

In step 1423, if second interval duration is more than the second preset duration threshold value, determine described current Moment is spaced duration apart from the 3rd of next default broadcast time window；

A kind of structural representation of threeth interval durations of the reference picture 3-3 according to an exemplary embodiment.In Δ t2 On the basis of ＞ Δs T2, current time T1 is calculated between the 3rd of upcoming next default broadcast time window W4 ' Every duration Δ t3.

In step 1424, judge whether the 3rd interval duration is more than the 3rd preset duration threshold value；

It is applied to the situation that UE1 belongs to non-delay sensitive equipment in the embodiment of the present disclosure, in such cases, UE1 can be waited Treat that long period i.e. the 3rd preset duration threshold value Δ T3 is more than above-mentioned first preset duration threshold value Δ T1, work as if UE1 is missed The detection opportunity of SIB4 in broadcast time window is preset where preceding moment T1, can be determined according to above-mentioned 3rd preset duration threshold value Whether to wait until that next default broadcast time window continues to detect SIB4 after arriving.

In step 1425, if the 3rd interval duration is more than the 3rd preset duration threshold value, sends and use to base station In the solicited message for obtaining the target system information.

As shown in Fig. 3-3, if current time T1 is spaced duration apart from the 3rd of next default broadcast time window W4 ' Δ t3, more than the 3rd preset duration threshold value Δ T3, i.e. Δ t3 ＞ Δ T3, the wait time limit is exceeded, to described in the transmission of the base station Solicited message.

The method flow diagram of another acquisition request system informations of the reference picture 6-3 according to an exemplary embodiment, On the basis of Fig. 6-2 illustrated embodiments, above-mentioned steps 142 can also include：

In step 1426, if the 3rd interval duration is less than or equal to the 3rd preset duration threshold value, under described One default broadcast time window detects the target system information.

On the contrary, as shown in Fig. 3-3, if current time T1 is between the 3rd of next default broadcast time window W4 ' Be not above the 3rd preset duration threshold value Δ T3, i.e. Δ t3≤Δ T3 every duration Δ t3, then can be in next default broadcast Between window W4 ' arrive after, continue detect SIB4.

In step 1427, if being not detected by the goal systems letter in next default broadcast time window Breath, the solicited message for obtaining the target system information is sent to the base station.

Ibid, if also not detecting SIB4 in next default broadcast time window W4 ', then send and use to base station In acquisition request SIB4 solicited message.

The method flow diagram of another acquisition request system informations of the reference picture 6-4 according to an exemplary embodiment, On the basis of Fig. 6-1 illustrated embodiments, above-mentioned steps 142 are except that including step 1421, can also include：

In step 1428, if second interval duration is less than or equal to the second preset duration threshold value, work as from described The default broadcast time window where the preceding moment detects the target system information；

In another embodiment of the disclosure, if Δ t2≤Δ T2；Illustrate that the also quite right mistakes of UE1 are currently located default broadcast SIB4 test position in time window.Another kinds second of the reference picture 7-2 according to an exemplary embodiment is spaced duration Schematic diagram, Fig. 7-2 belongs to above-mentioned Fig. 3-2 another concrete condition, and as shown in Fig. 7-2, the T1 moment is also not less than default wide Broadcast target-subframe i.e. the 4th work song frame in time window W4 and correspond to the moment, UE1 is possible to examine in current broadcast time window W 4 Measure SIB4.Ibid, if base station in response other users equipment such as UE2 request, being broadcasted in current broadcast window W4 has SIB4, Then UE1, which can share, receives the goal systems message.

In step 1429, if being not detected by the target system information, Xiang Ji in the default broadcast time window Stand and send the solicited message.

If on the contrary, at the end of broadcast time window W4 or detected without broadcast SIB4 in current broadcast window W4 After complete target-subframe, UE1 is still without SIB4 is detected, then UE1 sends the solicited message to base station.

The method flow diagram of another acquisition request system information of the reference picture 8 according to an exemplary embodiment, On the basis of embodiment illustrated in fig. 1, before above-mentioned steps 11, methods described also includes：

In step 10, default request trigger condition information is obtained, the default request trigger condition information includes following At least one of：First preset duration threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.

In the embodiment of the present disclosure, base station can be to the default request trigger condition information of user equipment broadcast them.The disclosure In one embodiment, to save system broadcasts resource, signaling consumption is reduced, base station can be by above-mentioned default request trigger condition information It is that minimum SI carry out periodic broadcast by identical broadcast time window with above-mentioned first kind system information, it is ensured that user Equipment can get above-mentioned preset trigger condition information in time.

To sum up, the method for the acquisition request system information that the disclosure provides, determine to need the target obtained in user equipment At the current time of system information, the solicited message for obtaining target system information is not sent to base station immediately, but first The default broadcast time of according to where default request trigger condition at current time or upcoming target system information In window, above-mentioned target system information is detected, if detecting, can effectively reduce the acquisition time delay of target system information, and subtract Few user equipment sends the number of solicited message to base station, if being not detected by, the solicited message is sent to base station, so as to save Interface-free resources, improve the utilization rate of interface-free resources.

Accordingly, the disclosure additionally provides a kind of method for sending system information, in the base station applied to 5G networks, reference A kind of method flow diagram of transmission system informations of the Fig. 9 according to an exemplary embodiment, methods described can include following Step：

In step 21, the user equipment broadcast system message into signal coverage areas, the system message is at least wrapped Include：System information minimal set；

It is system information minimal set that said system message, which comprises at least the first kind system information periodically sent,.

Corresponding above-mentioned steps 11, so that user equipment determines the system information to obtain.

In step 22, receive it is that user equipment is sent according to default request trigger condition, believe for obtaining goal systems The solicited message of breath, wherein, the system information that the target system information issues for needs according to user's request；

Above-mentioned steps 14 are corresponded to, receive the solicited message that user equipment is sent according to default request trigger condition, it is described to ask Ask information be used for obtain a target system information.

In step 23, the target system information is sent by default broadcast time window；

The request of user equipment is responded, utilizes target described in default broadcast time window to Cell Broadcast CB where user equipment System information.Wherein, above-mentioned default broadcast time window is the default broadcast time window information that base station can make an appointment Calculate and obtain, above-mentioned default broadcast time window information can include：Broadcast window for broadcast target system information such as SIB4 Carved at the beginning of mouthful, broadcast the information such as duration, period distances.

Base station may infer that according to the temporal information for receiving solicited message according to above-mentioned default broadcast time window information Go out and which presets broadcast them target system information in broadcast time window at.

In step 24, after it is determined that the user equipment receives the target system information, go off the air described Target system information.

In the embodiment of the present disclosure, goal systems is received after the user equipment such as UEn of solicited message is sent in request Information, the feedback message that target system information has obtained can be sent to base station.Base station is receiving the feedback message of UEn transmissions Afterwards, stop to cell periodic broadcast SIB4.But starting to be broadcast in the time range gone off the air, other need SIB4 User equipment can share and obtain the above-mentioned i.e. SIB4 of target system information, so as to reduce the number of broadcast times of target system information, Saving system interface-free resources.

Another method flow diagram that sends system information of the reference picture 10 according to an exemplary embodiment, in Fig. 9 On the basis of illustrated embodiment, before above-mentioned steps 22, methods described can also include：

In step 20, the default request trigger condition of the target system information is broadcasted, so that the user equipment exists It is determined that after Request System information, the solicited message is sent to the base station according to the request trigger condition.

In another embodiment of the disclosure, above-mentioned steps 20 can merge with step 21, you can be set in base station to user The request trigger condition of the second class system information is broadcasted during standby broadcast system information minimal set in the lump, including the target system The request trigger condition for information of uniting.

In another embodiment of the disclosure, in the case where default request triggering pattern determines, base station can also only to Family equipment sends the preset trigger condition information in above-mentioned request triggering pattern, i.e., above-mentioned first preset duration threshold value, second pre- If one or more of duration threshold value, the 3rd preset duration threshold value.

The transmission of the transmission system information provided using the disclosure, it is possible to reduce the information content of trigger condition is asked, so as to Further save system interface-free resources.

For foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as to a series of combination of actions, but It is that those skilled in the art should know, the disclosure is not limited by described sequence of movement, because according to the disclosure, certain A little steps can use other orders or carry out simultaneously.

Secondly, those skilled in the art should also know, embodiment described in this description belongs to alternative embodiment, Necessary to involved action and the module not necessarily disclosure.

Corresponding with aforementioned applications function realizing method embodiment, the disclosure additionally provides application function realization device and phase The embodiment for the terminal answered.

A kind of device block diagram of acquisition request system information of the reference picture 11 according to an exemplary embodiment, is arranged at In user equipment, described device can include：

Receiving module 31, it is configured as receiving the system message of base station broadcast, it is determined that having obtained system information；

Information determination module 32, it is configured as having obtained system information and the system information needed according to, it is determined that treating The target system information of acquisition request；

Time relationship determining module 33, when being configured to determine that current time and the default broadcast of the target system information Between time relationship between window；

Request sending module 34, if being configured as the time relationship meets default request trigger condition, to the base station Send the solicited message for obtaining the target system information.

The device block diagram of another acquisition request system information of the reference picture 12 according to an exemplary embodiment, is scheming On the basis of 11 shown device embodiments, the time relationship determining module 33 can include：

Position judgment submodule 331, is configured as judging whether current time is in one of the target system information In the default broadcast time window；

First interval duration determination sub-module 332, if be configured as the current time and be not in the default broadcast Between in window, determine the first interval duration of the current time closest default broadcast time window.

The device block diagram of another acquisition request system information of the reference picture 13 according to an exemplary embodiment, is scheming On the basis of 12 shown device embodiments, the time relationship determining module 33 can also include：

Second interval duration determination sub-module 333, if being configured as the current time is in the default broadcast time In window, the second interval duration between the initial time of the current time and the default broadcast time window is determined.

The device block diagram of another acquisition request system information of the reference picture 14 according to an exemplary embodiment, is scheming On the basis of 12 shown device embodiments, the request sending module 34 can include：

First judging submodule 3411, it is configured as judging whether first interval duration is more than the first preset duration threshold Value；

First request-to-send submodule 3412, if being configured as first interval duration is more than first preset duration Threshold value, the solicited message for obtaining the target system information is sent to the base station.

The device block diagram of another acquisition request system information of the reference picture 15 according to an exemplary embodiment, is scheming On the basis of 14 shown device embodiments, the request sending module 34 can also include：

First detection sub-module 3413, if being configured as first interval duration is less than or equal to first preset duration Threshold value, the target system information is detected from the nearest default broadcast time window；

Second request-to-send submodule 3414, if being configured as being not detected by the default broadcast time window described Target system information, the solicited message for obtaining the target system information is sent to the base station.

The device block diagram of another acquisition request system information of the reference picture 16 according to an exemplary embodiment, is scheming On the basis of 13 shown device embodiments, the request sending module 34 can include：

Second judging submodule 3421, it is configured as judging whether second interval duration is more than the second preset duration threshold Value；

3rd request-to-send submodule 3422, if being configured as second interval duration is more than second preset duration Threshold value, the solicited message for obtaining the target system information is sent to the base station.

The device block diagram of another acquisition request system information of the reference picture 17 according to an exemplary embodiment, is scheming On the basis of 16 shown device embodiments, the request sending module 34 can also include：

Second detection sub-module 3423, if being configured as second interval duration is less than or equal to second preset duration Threshold value, the target system information is detected from the default broadcast time window where the current time；

4th request-to-send submodule 3424, if being configured as being not detected by the default broadcast time window described Target system information, the solicited message for obtaining the target system information is sent to the base station.

The device block diagram of another acquisition request system information of the reference picture 18 according to an exemplary embodiment, is scheming On the basis of 16 shown device embodiments, the request sending module 34 can also include：

3rd interval duration determination sub-module 3425, preset if being configured as second interval duration and being more than described second Duration threshold value, determine that the current time is spaced duration apart from the 3rd of next default broadcast time window；

3rd judging submodule 3426, when being configured as judging whether the 3rd interval duration is default more than the described 3rd Long threshold value；

5th request-to-send submodule 3427, if being configured as the 3rd interval duration is more than the 3rd preset duration Threshold value, the solicited message for obtaining the target system information is sent to the base station.

The device block diagram of another acquisition request system information of the reference picture 19 according to an exemplary embodiment, is scheming On the basis of 18 shown device embodiments, the request sending module 34 can also include：

3rd detection sub-module 3428, if being configured as the 3rd interval duration is less than or equal to the 3rd preset duration Threshold value, the target system information is detected from next default broadcast time window；

6th request-to-send submodule 3429, if being configured as not detecting in next default broadcast time window To the target system information, the solicited message for obtaining the target system information is sent to the base station.

The device block diagram of another acquisition request system information of the reference picture 20 according to an exemplary embodiment, is scheming On the basis of 11 shown device embodiments, described device can also include：

Data obtaining module 30 is triggered, is configured as obtaining default request trigger condition information, the default request triggering Conditional information includes at least one of following：When first preset duration threshold value Δ T1, the second preset duration threshold value Δ T2, the 3rd preset Long threshold value Δ T3.

Accordingly, the disclosure additionally provides a kind of device for sending system information, is arranged in base station.The basis of reference picture 21 A kind of device block diagram of transmission system information shown in one exemplary embodiment, described device can include：

Broadcast module 41, is configured as the user equipment broadcast system message into signal coverage areas, and the system disappears Breath comprises at least：System information minimal set；

Request receiving module 42, be configured as receiving user equipment according to default request trigger condition transmission, for obtaining The solicited message of target system information is taken, wherein, the system that the target system information issues for needs according to user's request Information；

Sending module 43, it is configured as sending the target system information by default broadcast time window；

Module 44 is terminated, is configured as after it is determined that the user equipment receives the target system information, is stopped Broadcast the target system information.

Another device block diagram that sends system information of the reference picture 22 according to an exemplary embodiment, in Figure 21 institutes On the basis of showing device embodiment, described device can also include：

Trigger condition broadcast module 40, it is configured as broadcasting the default request triggering bar of the target system information Part, so that the user equipment is sent it is determined that after Request System information according to the request trigger condition to the base station The solicited message.

Another device block diagram that sends system information of the reference picture 23 according to an exemplary embodiment, in Figure 22 institutes On the basis of showing device embodiment, the trigger condition broadcast module 40 can include：

Information broadcast submodule 401 is triggered, is configured as broadcasting preset trigger condition information to the user equipment, its In, the default request trigger condition information includes at least one of following：First preset duration threshold value, the second preset duration threshold Value, the 3rd preset duration threshold value.

For device embodiment, because it corresponds essentially to embodiment of the method, so related part is real referring to method Apply the part explanation of example.Device embodiment described above is only schematical, wherein above-mentioned be used as separating component The unit of explanation can be or may not be physically separate, can be as the part that unit is shown or can also It is not physical location, you can with positioned at a place, or can also be distributed on multiple NEs.Can be according to reality Need to select some or all of module therein to realize the purpose of disclosure scheme.Those of ordinary skill in the art are not paying In the case of going out creative work, you can to understand and implement.

Accordingly, a kind of device of acquisition request system information is on the one hand provided, including：Processor；At storage Manage the memory of device executable instruction；Wherein, the processor is configured as：

On the other hand a kind of device for sending system information is provided, including：Processor；It can perform for storing processor The memory of instruction；Wherein, the processor is configured as：

The target system information is sent by default broadcast time window；

Figure 24 is a kind of structural representation of the device 2400 of control network insertion according to an exemplary embodiment. Can be specially mobile phone for example, device 2400 can be user equipment, computer, digital broadcast terminal, information receiving and transmitting sets It is standby, game console, tablet device, Medical Devices, body-building equipment, personal digital assistant, wearable device such as intelligent watch, intelligence Energy glasses, Intelligent bracelet, intelligent running shoes etc..

Reference picture 24, device 2400 can include following one or more assemblies：Processing component 2402, memory 2404, Power supply module 2406, multimedia groupware 2408, audio-frequency assembly 2410, the interface 2412 of input/output (I/O), sensor cluster 2414, and communication component 2416.

The integrated operation of the usual control device 2400 of processing component 2402, such as communicated with display, call, data, The operation that camera operation and record operation are associated.Processing component 2402 can include one or more processors 2420 to perform Instruction, to complete all or part of step of above-mentioned method.In addition, processing component 2402 can include one or more moulds Block, the interaction being easy between processing component 2402 and other assemblies.For example, processing component 2402 can include multi-media module, To facilitate the interaction between multimedia groupware 2408 and processing component 2402.

Memory 2404 is configured as storing various types of data to support the operation in equipment 2400.These data Example includes being used for the instruction of any application program or method operated on device 2400, contact data, telephone book data, Message, picture, video etc..Memory 2404 can by any kind of volatibility or non-volatile memory device or they Combination is realized, such as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), it is erasable can Program read-only memory (EPROM), programmable read only memory (PROM), read-only storage (ROM), magnetic memory, flash memory Reservoir, disk or CD.

Power supply module 2406 provides electric power for the various assemblies of device 2400.Power supply module 2406 can include power management System, one or more power supplys, and other components associated with generating, managing and distributing electric power for device 2400.

Multimedia groupware 2408 is included in the screen of one output interface of offer between said apparatus 2400 and user. In some embodiments, screen can include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, Screen may be implemented as touch-screen, to receive the input signal from user.Touch panel includes one or more touch and passed Sensor is with the gesture on sensing touch, slip and touch panel.Above-mentioned touch sensor can not only sensing touch or slip be dynamic The border of work, but also detect the duration and pressure related to above-mentioned touch or slide.In certain embodiments, it is more Media component 2408 includes a front camera and/or rear camera.When equipment 2400 is in operator scheme, mould is such as shot When formula or video mode, front camera and/or rear camera can receive outside multi-medium data.Each preposition shooting Head and rear camera can be a fixed optical lens system or have focusing and optical zoom capabilities.

Audio-frequency assembly 2410 is configured as output and/or input audio signal.For example, audio-frequency assembly 2410 includes a wheat Gram wind (MIC), when device 2400 is in operator scheme, during such as call model, logging mode and speech recognition mode, microphone quilt It is configured to receive external audio signal.The audio signal received can be further stored in memory 2404 or via communication Component 2416 is sent.In certain embodiments, audio-frequency assembly 2410 also includes a loudspeaker, for exports audio signal.

I/O interfaces 2412 provide interface, above-mentioned peripheral interface module between processing component 2402 and peripheral interface module Can be keyboard, click wheel, button etc..These buttons may include but be not limited to：Home button, volume button, start button and Locking press button.

Sensor cluster 2414 includes one or more sensors, and the state for providing various aspects for device 2400 is commented Estimate.For example, sensor cluster 2414 can detect opening/closed mode of equipment 2400, the relative positioning of component, such as on The display and keypad that component is device 2400 are stated, sensor cluster 2414 can be with detection means 2400 or device 2,400 1 The position of individual component changes, the existence or non-existence that user contacts with device 2400, the orientation of device 2400 or acceleration/deceleration and dress Put 2400 temperature change.Sensor cluster 2414 can include proximity transducer, be configured in no any physics The presence of object nearby is detected during contact.Sensor cluster 2414 can also include optical sensor, as CMOS or ccd image are sensed Device, for being used in imaging applications.In certain embodiments, the sensor cluster 2414 can also include acceleration sensing Device, gyro sensor, Magnetic Sensor, pressure sensor or temperature sensor.

Communication component 2416 is configured to facilitate the communication of wired or wireless way between device 2400 and other equipment.Dress The wireless network based on communication standard, such as WiFi, 2G or 3G, or combinations thereof can be accessed by putting 2400.It is exemplary at one In embodiment, communication component 2416 receives broadcast singal or broadcast correlation from external broadcasting management system via broadcast channel Information.In one exemplary embodiment, above-mentioned communication component 2416 also includes near-field communication (NFC) module, to promote short distance Communication.For example, radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band can be based in NFC module (UWB) technology, bluetooth (BT) technology and other technologies are realized.

In the exemplary embodiment, device 2400 can be by one or more application specific integrated circuits (ASIC), numeral Signal processor (DSP), digital signal processing appts (DSPD), PLD (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for performing the above method.

In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instructing, example are additionally provided Such as include the memory 2404 of instruction, above-mentioned instruction can be performed any to complete Fig. 1~10 by the processor 2420 of device 2400 The method of described acquisition request system information.For example, the non-transitorycomputer readable storage medium can be ROM, with Machine access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..

As shown in figure 25, Figure 25 is a kind of device for being used to send system information according to an exemplary embodiment 2500 structural representation.Device 2500 may be provided in a base station.Reference picture 25, device 2500 include processing component 2522nd, wireless transmission/reception component 2524, antenna module 2526 and the distinctive signal processing of wave point, treatment group Part 2522 can further comprise one or more processors.

One of processor in processing component 2522 can be configured as：

The target system information is sent by default broadcast time window；

In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instructing is additionally provided, its On be stored with computer instruction, above computer instruction can be performed to complete Figure 11~13 by the processing component 2522 of device 2500 The method of any described transmission system information.For example, the non-transitorycomputer readable storage medium can be ROM, with Machine access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc..

Those skilled in the art will readily occur to the disclosure its after considering specification and putting into practice disclosure disclosed herein Its embodiment.The application is intended to any modification, purposes or the adaptations of the disclosure, these modifications, purposes or Person's adaptations follow the general principle of the disclosure and including the undocumented common knowledges in the art of the disclosure Or conventional techniques.Description and embodiments are considered only as exemplary, and the true scope of the disclosure and spirit are by following Claim is pointed out.

It should be appreciated that the precision architecture that the disclosure is not limited to be described above and is shown in the drawings, and And various modifications and changes can be being carried out without departing from the scope.The scope of the present disclosure is only limited by appended claim.

Claims

A kind of 1. method of acquisition request system information, it is characterised in that applied in user equipment, methods described includes：

The system message of base station broadcast is received, it is determined that having obtained system information；

According to the system information for having obtained system information and having needed, it is determined that treating the target system information of acquisition request；

Determine the time relationship between current time and the default broadcast time window of the target system information；

If the time relationship meets default request trigger condition, sent to the base station for obtaining the target system information Solicited message.
2. according to the method for claim 1, it is characterised in that described to determine current time and the target system information Time relationship between default broadcast time window, including：

Judge whether current time is in a default broadcast time window of the target system information；

If the current time is not in the default broadcast time window, the current time closest described is determined First interval duration of default broadcast time window.
3. according to the method for claim 2, it is characterised in that described to determine current time and the target system information Time relationship between default broadcast time window, in addition to：

If the current time is in the default broadcast time window, when determining that the current time is with the default broadcast Between window initial time between second interval duration.
4. according to the method for claim 2, it is characterised in that if the time relationship meets default request triggering bar Part, the solicited message for obtaining the target system information is sent to the base station, including：

Judge whether first interval duration is more than the first preset duration threshold value；

If first interval duration is more than the first preset duration threshold value, sent to the base station for obtaining the target The solicited message of system information.
5. according to the method for claim 4, it is characterised in that if the time relationship meets default request triggering bar Part, the solicited message for obtaining the target system information is sent to the base station, in addition to：

If first interval duration is less than or equal to the first preset duration threshold value, from the nearest default broadcast time window Mouth detects the target system information；

If being not detected by the target system information in the default broadcast time window, sent to the base station for obtaining The solicited message of the target system information.
6. according to the method for claim 3, it is characterised in that if the time relationship meets default request triggering bar Part, the solicited message for obtaining the target system information is sent to the base station, including：

Judge whether second interval duration is more than the second preset duration threshold value；

If second interval duration is more than the second preset duration threshold value, sent to the base station for obtaining the target The solicited message of system information.
7. according to the method for claim 6, it is characterised in that if the time relationship meets default request triggering bar Part, the solicited message for obtaining the target system information is sent to the base station, in addition to：

If second interval duration is less than or equal to the second preset duration threshold value, from described pre- where the current time If broadcast time window detects the target system information；

If being not detected by the target system information in the default broadcast time window, sent to the base station for obtaining The solicited message of the target system information.
8. according to the method for claim 6, it is characterised in that if the time relationship meets default request triggering bar Part, the solicited message for obtaining the target system information is sent to the base station, in addition to：

If second interval duration is more than the second preset duration threshold value, determine the current time apart from next described 3rd interval duration of default broadcast time window；

Judge whether the 3rd interval duration is more than the 3rd preset duration threshold value；

If the 3rd interval duration is more than the 3rd preset duration threshold value, sent to the base station for obtaining the target The solicited message of system information.
9. according to the method for claim 8, it is characterised in that if the time relationship meets default request triggering bar Part, the solicited message for obtaining the target system information is sent to the base station, in addition to：

If the 3rd interval duration is less than or equal to the 3rd preset duration threshold value, from during next default broadcast Between target system information described in windows detecting；

If being not detected by the target system information in next default broadcast time window, send and use to the base station In the solicited message for obtaining the target system information.
10. according to the method for claim 1, it is characterised in that methods described also includes：

Default request trigger condition information is obtained, the default request trigger condition information includes at least one of following：First is pre- If duration threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.
A kind of 11. method for sending system information, it is characterised in that applied in base station, methods described includes：

User equipment broadcast system message into signal coverage areas, the system message comprise at least：System information is minimum Set；

Solicited message that user equipment is sent according to default request trigger condition, for obtaining target system information is received, its In, the target system information is needs according to the system information that issues of user's request；

The target system information is sent by default broadcast time window；

After it is determined that the user equipment receives the target system information, the target system information of going off the air.
12. according to the method for claim 11, it is characterised in that triggered in the reception user equipment according to default request Before the solicited message that condition is sent, methods described also includes：

The default request trigger condition of the target system information is broadcasted, so that the user equipment is it is determined that treat request system After information of uniting, the solicited message is sent to the base station according to the request trigger condition.
13. according to the method for claim 12, it is characterised in that the default request of the broadcast target system information Trigger condition, including：Preset trigger condition information is broadcasted to the user equipment, wherein, the default request trigger condition letter Breath includes at least one of following：

First preset duration threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.
14. a kind of device of acquisition request system information, it is characterised in that be arranged in user equipment, described device includes：

Receiving module, it is configured as receiving the system message of base station broadcast, it is determined that having obtained system information；

Information determination module, it is configured as having obtained system information and the system information needed according to, it is determined that treating that request obtains The target system information taken；

Time relationship determining module, it is configured to determine that the default broadcast time window at current time and the target system information Between time relationship；

Request sending module, if being configured as the time relationship meets default request trigger condition, send and use to the base station In the solicited message for obtaining the target system information.
15. device according to claim 14, it is characterised in that the time relationship determining module includes：

Position judgment submodule, be configured as judging current time whether one in the target system information it is described default In broadcast time window；

First interval duration determination sub-module, if being configured as the current time is not in the default broadcast time window It is interior, determine the first interval duration of the current time closest default broadcast time window.
16. device according to claim 15, it is characterised in that the time relationship determining module also includes：

Second interval duration determination sub-module, is in the default broadcast time window if being configured as the current time, Determine the second interval duration between the initial time of the current time and the default broadcast time window.
17. device according to claim 15, it is characterised in that the request sending module includes：

First judging submodule, it is configured as judging whether first interval duration is more than the first preset duration threshold value；

First request-to-send submodule, if being configured as first interval duration is more than the first preset duration threshold value, to The base station sends the solicited message for obtaining the target system information.
18. device according to claim 17, it is characterised in that the request sending module also includes：

First detection sub-module, if being configured as first interval duration is less than or equal to the first preset duration threshold value, from The nearest default broadcast time window detects the target system information；

Second request-to-send submodule, if being configured as being not detected by the goal systems in the default broadcast time window Information, the solicited message for obtaining the target system information is sent to the base station.
19. device according to claim 16, it is characterised in that the request sending module includes：

Second judging submodule, it is configured as judging whether second interval duration is more than the second preset duration threshold value；

3rd request-to-send submodule, if being configured as second interval duration is more than the second preset duration threshold value, to The base station sends the solicited message for obtaining the target system information.
20. device according to claim 19, it is characterised in that the request sending module also includes：

Second detection sub-module, if being configured as second interval duration is less than or equal to the second preset duration threshold value, from The default broadcast time window where the current time detects the target system information；

4th request-to-send submodule, if being configured as being not detected by the goal systems in the default broadcast time window Information, the solicited message for obtaining the target system information is sent to the base station.
21. device according to claim 19, it is characterised in that the request sending module also includes：

3rd interval duration determination sub-module, if being configured as second interval duration is more than the second preset duration threshold Value, determine that the current time is spaced duration apart from the 3rd of next default broadcast time window；

3rd judging submodule, it is configured as judging whether the 3rd interval duration is more than the 3rd preset duration threshold value；

5th request-to-send submodule, if being configured as the 3rd interval duration is more than the 3rd preset duration threshold value, to The base station sends the solicited message for obtaining the target system information.
22. device according to claim 21, it is characterised in that the request sending module also includes：

3rd detection sub-module, if being configured as the 3rd interval duration is less than or equal to the 3rd preset duration threshold value, from Next default broadcast time window detects the target system information；

6th request-to-send submodule, if being configured as being not detected by the mesh in next default broadcast time window Mark system information, the solicited message for obtaining the target system information is sent to the base station.
23. device according to claim 14, it is characterised in that described device also includes：

Data obtaining module is triggered, is configured as obtaining default request trigger condition information, the default request trigger condition letter Breath includes at least one of following：First preset duration threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.
24. a kind of device for sending system information, it is characterised in that be arranged in base station, described device includes：

Broadcast module, the user equipment broadcast system message into signal coverage areas is configured as, the system message is at least Including：System information minimal set；

Request receiving module, be configured as receiving user equipment according to default request trigger condition transmission, for obtaining target The solicited message of system information, wherein, the system information that the target system information issues for needs according to user's request；

Sending module, it is configured as sending the target system information by default broadcast time window；

Module is terminated, is configured as after it is determined that the user equipment receives the target system information, go off the air institute State target system information.
25. device according to claim 24, it is characterised in that described device also includes：

Trigger condition broadcast module, it is configured as broadcasting the default request trigger condition of the target system information, so that The user equipment sends the request according to the request trigger condition it is determined that after Request System information to the base station Information.
26. device according to claim 25, it is characterised in that the trigger condition broadcast module includes：

Information broadcast submodule is triggered, is configured as broadcasting preset trigger condition information to the user equipment, wherein, it is described pre- If it is at least one of following to ask trigger condition information to include：

First preset duration threshold value, the second preset duration threshold value, the 3rd preset duration threshold value.
27. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer instruction, it is characterised in that the instruction The step of claim 1~10 any methods described is realized when being executed by processor.
28. a kind of non-transitorycomputer readable storage medium, is stored thereon with computer instruction, it is characterised in that the instruction The step of claim 11~13 any methods described is realized when being executed by processor.
A kind of 29. device of acquisition request system information, it is characterised in that including：Processor；

For storing the memory of processor-executable instruction；

Wherein, the processor is configured as：

The system message of base station broadcast is received, it is determined that having obtained system information；

According to the system information for having obtained system information and having needed, it is determined that treating the target system information of acquisition request；

Determine the time relationship between current time and the default broadcast time window of the target system information；

If the time relationship meets default request trigger condition, sent to the base station for obtaining the target system information Solicited message.
A kind of 30. device for sending system information, it is characterised in that including：Processor；

For storing the memory of processor-executable instruction；

Wherein, the processor is configured as：

User equipment broadcast system message into signal coverage areas, the system message comprise at least：System information is minimum Set；

Solicited message that user equipment is sent according to default request trigger condition, for obtaining target system information is received, its In, the target system information is needs according to the system information that issues of user's request；

The target system information is sent by default broadcast time window；

After it is determined that the user equipment receives the target system information, the target system information of going off the air.