CN102781096B - Method and user equipment for resource scheduling - Google Patents

Method and user equipment for resource scheduling Download PDF

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CN102781096B
CN102781096B CN 201110118295 CN201110118295A CN102781096B CN 102781096 B CN102781096 B CN 102781096B CN 201110118295 CN201110118295 CN 201110118295 CN 201110118295 A CN201110118295 A CN 201110118295A CN 102781096 B CN102781096 B CN 102781096B
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method
user
equipment
resource
scheduling
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CN102781096A (en )
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权威
韩广林
陈玉华
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华为技术有限公司
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Abstract

本发明公开了一种本发明提供了一种为UE进行资源调度的方法和用户设备,方法包括:获取用户设备UE上报的缓冲区状态报告BSR的精度条件,所述精度条件用于表示使用所述BSR指示所述UE的缓存数据量值的精确程度,根据所述UE的缓存数据量值以及所述精度条件,确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR,向基站发送所述BSR,以使得所述基站根据所述BSR确定为所述UE分配的资源。 The present invention discloses a method of the present invention provides a method and a user equipment for performing resource scheduling is a UE, the method comprising: obtaining precision condition reported by user equipment, UE buffer status report BSR, the conditions for the indication of the accuracy BSR indicative of accuracy of said data cache magnitude of the UE according to the UE the magnitude of the data buffer and the accuracy condition, can be determined cache data indicative of the magnitude of the UE and the BSR precision satisfies conditions transmitting the BSR to the base station, so that the base station resource allocated to the UE is determined based on the BSR. 本发明例通过采用发送多个BSR以满足预设精度的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,由此提高了UE的资源调度的效果,节约了上行资源以及UE的发射功率。 Embodiment of the present invention by using a plurality of BSR transmission in order to meet a predetermined accuracy a way that is capable of binding a plurality of BSR eNodeB, a more precise value is determined resources allocated to the UE, thereby improving the effect of resource scheduling the UE, uplink savings resources and UE transmit power.

Description

_种资源调度的方法和用户设备 _ Kind of resource scheduling method and user equipment

技术领域 FIELD

[0001] 本发明涉及通信技术领域,特别涉及一种资源调度的方法和用户设备。 [0001] The present invention relates to communication technologies, and particularly to a resource scheduling method and a user equipment.

背景技术 Background technique

[0002] 在现有的长期演进(Long Term Evolution,以下简称LTE)通信系统中,用户设备(User Equipment,以下简称UE)发送给网络的上行数据所使用的无线资源,依赖于基站,如演进型节点(evolved Node B,以下简称eNodeB)分配,eNodeB将分配给UE的无线资源采用信令的方式通知给该UE,该UE依据信令中所指示的资源,将缓存在逻辑信道组中的数据通过所获得的资源发送。 [0002] In the conventional long term evolution (Long Term Evolution, hereinafter referred to as LTE) communications system, a user equipment (User Equipment, hereinafter referred to as UE) transmits uplink data to the radio network resource to be used depending on the base station, such as Evolved node (evolved node B, hereinafter referred to as eNodeB) allocation, allocation to an eNodeB to the UE using a radio resource signaling notifies the UE, the UE based on the resource indicated in the signaling, cached in the logical channel group data sent through the resources available. 在eNodeB为UE分配和调度资源之前,eNodeB需要决定调度给UE 的资源的大小,为了尽量减少不必要的浪费无线资源,eNodeB需要为UE分配适当的资源, 以达到充分利用无线资源的目的。 Before the eNodeB and scheduling of resources allocated to the UE, eNodeB scheduler to decide the size of the resource to the UE, in order to minimize unnecessary waste of radio resources, the UE needs eNodeB allocating appropriate resources, in order to achieve full use of radio resources. 为了达到该目的,首先需要UE将其缓存的数据量,通过信令的方式报告给eNodeB,eNodeB综合评估其缓存数据的优先级,数量等因素,最终为用户设备发起一次或多次资源调度。 For this purpose, the UE will first need the amount of data in its cache, the report by way of signaling to the eNodeB, eNodeB comprehensive assessment of its priority cache data, the number of other factors, ultimately initiate one or more resources allocated to user equipment.

[0003] 当eNodeB为UE分配的上行资源足够大,UE的数据量不能将该资源填满时,则UE 会将该资源填装数据后剩余的部分进行填充。 [0003] When the uplink resources allocated to the UE eNodeB is sufficiently large, the amount of data of the UE can not fill the resource, then the UE will fill the remaining portion of the rear filled data resources. 该部分没有实际信息量,仅仅是为了填满所使用的上行资源。 This section is not real information, just to fill the uplink resources used. 使用填充后,没有增加上行数据速率,会浪费上行资源和UE的发射功率, 还可能对其它UE形成干扰。 After using the filling, without increasing the uplink data rate would be a waste of resources and an uplink transmit power of the UE, may interfere with other UE.

[0004] 现有技术中,eNodeB为UE分配资源时,通过上报缓冲区状态报告(Buffer Status Report,以下简称BSR)通知eNodeB自身所需的资源值,上报的BSR为一离散表,如下表1 所示,取值范围是〇到63,使用6bit表示,其中每个值能够指示一个数据量范围。 [0004] In the prior art, eNodeB allocates resources to the UE, eNodeB notifies its own resource value desired by reporting buffer status report (Buffer Status Report, BSR hereinafter), the BSR is reported by a discrete table, the following table 1 , the square is in the range 63 to use 6bit, where each value can indicate a data amount range. 如BSR索引2所指示的数据量范围是10至12字节。 The data amount of the BSR range indicated by the index 2 is 10 to 12 bytes.

[0005] 表1 [0005] TABLE 1

[0006] [0006]

Figure CN102781096BD00061

[0007] UE在上报了BSR之后,eNodeB只 [0007] UE after reporting a BSR, eNodeB only

Figure CN102781096BD00071

能知道UE缓存数据量的一个范围,并根据该范围进行UE的上行数据调度。 UE can know a range of the buffered data amount, and the uplink data scheduling based on the UE range. 所以不能进行十分精确的调度。 It can not be very precise schedule. eNodeB无法精确的知道UE所需要的资源,因此为了能及时将UE缓存的数据量调度完,则eNodeB会倾向于按照UE上报的BSR的上限进行调度,从而造成填充。 eNodeB UE can not know exactly the resources required, and therefore the amount of data in order to timely complete UE buffer scheduling, the eNodeB tend to be scheduled in the upper limit of the BSR reported by the UE, resulting in the filling.

[0008] 因此,采用该技术方案进行UE的资源调度,浪费了上行传输资源以及UE的发射功率。 [0008] Thus, using this technique for resource scheduling scheme of the UE, uplink transmission resources and a waste of transmit power of the UE.

发明内容 SUMMARY

[0009] 本发明提供一种资源调度的方法和用户设备,解决了由于BSR上报的精度问题导致的上行资源和功率的浪费问题,提高UE的上行资源的利用率。 [0009] The present invention provides a resource scheduling method and a user equipment, to solve the problem of waste of power due to the uplink resource and the BSR reporting accuracy problems due to improve the utilization of uplink resources the UE.

[0010] 本发明提供了一种为UE进行资源调度的方法,包括: [0010] The present invention provides a method for resource scheduling is a UE, comprising:

[0011] UE根据自身的缓存数据量值,查找所指示数据量的上限值和下限值能够满足预设精度条件的缓冲区状态报告BSR ; [0011] UE by upper and lower limit of data amount indicating a predetermined accuracy to meet the conditions according to a buffer status report BSR own cache data amount value to find;

[0012] 如果未查找到,则查找至少两个BSR,以使得结合所述至少两个BSR所指示的数据量的上限值和下限值确定的为所述UE分配的资源值,能够满足所述预设精度条件; [0012] If it is not found, then looks for at least two BSR, so that the resource value of the least upper bound and lower limit values ​​two BSR data amount indicated by the determined allocated to the UE, to meet the predetermined accuracy conditions;

[0013] 向演进型节点eNodeB发送所述至少两个BSR,以使得所述eNodeB结合所述至少两个BSR所指示的数据量的上限值和下限值确定为UE分配的资源值。 [0013] transmitted to the eNodeB Evolved Node BSR at least two, so that the eNodeB binding at least upper and lower limit of data amount indicated by the BSR two values ​​determined resources allocated to the UE.

[0014] 本发明还提供了一种用户设备,包括: [0014] The present invention further provides a user equipment, comprising:

[0015] 查找模块,用于根据自身的缓存数据量值,查找所指示数据量的上限值和下限值能够满足预设精度条件的缓冲区状态报告BSR ;如果未查找到,则查找至少两个BSR,以使得结合所述至少两个BSR所指示的数据量的上限值和下限值确定的为所述UE分配的资源值,能够满足所述预设精度条件; [0015] searching module configured to cache data according to its own magnitude, to find the amount of data indicated on the upper and lower limits to meet the predetermined accuracy criteria the BSR buffer status report; if not found, then looks for at least two BSR, so that the value of the resources allocated to the UE for the binding of said at least an upper limit and lower limit data amount indicated by the BSR two of said determined to meet the predetermined accuracy conditions;

[0016] 发送模块,用于向演进型节点eNodeB发送所述至少两个BSR,以使得所述eNodeB 结合所述至少两个BSR所指示的数据量的上限值和下限值确定为UE分配的资源值。 [0016] transmitting means for transmitting to the eNodeB Evolved Node BSR at least two, so that the eNodeB binding said upper and lower limit of determination of at least two BSR data amount allocated for the UE as indicated the resource values.

[0017] 本发明例通过采用发送多个BSR以满足精度条件的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,由此提高了UE的资源调度的效果,节约了上行资源以及UE的发射功率。 [0017] The embodiment of the present invention by a method of transmission in order to meet a plurality of BSR precision conditions such eNodeB is capable of binding a plurality of BSR, a more precise value is determined resources allocated to the UE, thereby improving the effect of resource scheduling the UE to save uplink resources and the UE transmit power.

附图说明 BRIEF DESCRIPTION

[0018] 图1为本发明一实施例提供的资源调度的方法流程图; [0018] FIG resource scheduling method of Example 1 is a flowchart of an embodiment of the present invention;

[0019] 图2为本发明一实施例提供的资源调度的又一方法流程图; [0019] FIG 2 a further embodiment of the method of resource scheduling is a flowchart of an embodiment of the present invention;

[0020] 图3为本发明一实施例提供的资源调度的再一方法流程图; [0020] FIG. 3 another embodiment of a method for resource scheduling is a flowchart of an embodiment of the present invention;

[0021] 图4为本发明一实施例提供的资源调度的另一方法流程图; [0021] FIG. 4 another embodiment of a method of resource scheduling is a flowchart of an embodiment of the present invention;

[0022] 图5为本发明一实施例提供的用户设备的结构示意图 Schematic structural diagram of [0022] FIG. 5 of the present invention, a user apparatus according to an embodiment of the

[0023] 图6为本发明一实施例提供的又一用户设备的结构示意图。 [0023] FIG. 6 is a schematic structure of a further user device according to an embodiment of the present invention.

具体实施方式 detailed description

[0024] 为使本发明实施例的目的、技术方案和优点更加清楚,下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。 [0024] In order that the invention object, technical solutions, and advantages of the embodiments more clearly, the following the present invention in the accompanying drawings, technical solutions of embodiments of the present invention are clearly and completely described, obviously, the described the examples are merely part of embodiments of the present invention rather than all embodiments. 基于本发明中的实施例,本领域普通技术人员在没有付出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。 Based on the embodiments of the present invention, all other embodiments to those of ordinary skill in the art without paying creative work at the obtained fall within the scope of the present invention.

[0025] 需要说明的是,下述的本发明实施例中以eNodeB作为基站的实例进行说明与阐述,本领域普通技术人员可以了解eNodeB并不作为基站的限定。 [0025] Incidentally, the following embodiments of the present invention to the base station eNodeB will be described as an example and described, those of ordinary skill in the art can understand the eNodeB is not defined as a base station.

[0026] 在本发明实施例中,通过采用发送多个BSR以满足精度条件的方式,以提高eNodeB为UE进行资源调度的精确度。 [0026] In an embodiment of the present invention, by employing a plurality of BSR transmission to meet the accuracy condition ways to increase the accuracy of the eNodeB resource scheduling for UE. 在本实施例中,可以定义精度条件,以此确定UE上报的BSR的个数。 In the present embodiment, precision may be defined conditions, in order to determine the number of the BSR is reported by the UE.

[0027] 在一个实施例中,eNodeB通过RRC重配置消息或系统广播消息通知UE精度条件, 所述精度条件用于表示使用所述BSR指示所述UE的缓存数据量值的精确程度,所述精度条件包括:所述BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差小于第一阈值,或所述BSR所表示的数据量的下限值与所述UE的缓存数据量值之间的差小于第二阈值,或所述BSR所表示的数据量的上限值与下限值之间的差小于第三阈值。 [0027] In one embodiment, an eNodeB RRC reconfiguration message or through a system broadcast message notifies UE precision conditions, the conditions for the indication of the accuracy of the BSR indicative of the accuracy of the magnitude of the data buffer of the UE, the accuracy conditions include: the magnitude of the difference between the upper limit of the data buffer of the data represented by the BSR and the UE is smaller than a first threshold value, or the lower limit data amount indicated by the BSR of the UE the difference between the upper and lower limits of the difference between the data cache than the second threshold value, or the amount of data represented by the BSR less than the third threshold value. 如,误差值小于100字节。 The error value is less than 100 bytes. 该误差值可以为UE上报的BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差值,也可以为UE上报的BSR所表示的数据量的下限与所述UE的缓存数据量值之间的差值。 The difference between the upper limit of the amount of data with the cache data to the UE the magnitude of the error value reported by the UE may be represented by the BSR, the lower limit of the amount of data reported by the UE may be represented by the BSR and the UE magnitude of the difference between the data cache. 该精度条件可以是所有逻辑信道组共用的一个精度条件,也可以为不同的逻辑信道组配置不同的精度条件。 The accuracy of the condition may be a condition of all the logical channel groups precision common, may be arranged with different accuracies for different conditions of the logical channel group. 本实施例定义该误差值为UE上报的BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差值 This embodiment defines the magnitude of the difference between the upper limit of the data cache data of the error value reported by the UE and the BSR indicates the UE

[0028] 当UE上报BSR时,判断该逻辑信道组的一个BSR值是否满足该逻辑信道组对应的精度条件。 [0028] When the UE reports BSR, a BSR is determined whether the value of the logical channel group accuracy of the logical channel group corresponding to the condition satisfied. 如果满足,则发送一个BSR给eNodeB ;eN〇deB根据该BSR为UE分配资源,完成资源调度。 If so, send a BSR to an eNodeB; eN〇deB to allocate resources based on the BSR the UE, resource scheduling is completed. 如UE发送数据的逻辑信道组的精度条件要求误差小于200字节,UE的缓存数据量值为1000,则发送索引为31的BSR给eNodeB即可,其所指示的数据量范围为967 <BS(Buffer Size缓存数据量值)<=1132,误差值为132,满足精度条件。 The accuracy of the condition of the UE transmission data of the logical channel group claim error is less than 200 bytes, the data cache 1000 is the magnitude of the UE, sending the index to the eNodeB can BSR 31, it indicates an amount of data range 967 <BS (buffer Size cache data value) <= 1132, error value 132, meet the precision conditions.

[0029] 如果一个BSR不满足精度条件,且如果上行资源能够容纳两个BSR,则可以发送两个BSR。 [0029] If a BSR does not satisfy the conditions of precision, and if the uplink resource can accommodate two BSR, the BSR can be transmitted two. 需要说明的是,在一个实施例中,UE的上行资源能够容纳多个BSR,在另一个实施例中,如果不能容纳两个BSR,则只发送一个BSR。 Note that, in one embodiment, the uplink resource of a plurality of UE capable of receiving the BSR, in another embodiment, if the two can not accommodate the BSR, only transmitting a BSR.

[0030] 如果两个BSR仍不能满足精度条件,则UE可以发送两个以上的BSR,直到满足精度条件为止。 [0030] If two BSR still can not meet the precision conditions, the UE may send more than two BSR, until the conditions are met accuracy.

[0031] 以下以具体的例子进行说明:假设UE的缓存数据量为1000字节,eNodeB要求的精度条件为误差小于100字节,则UE如果只发送一个BSR,则通过查找BSR表可得对应的索引为31,数据量范围为967 < BS <= 1132,误差值为132,不满足100字节的范围要求。 [0031] In the following specific examples will be described: Suppose the UE buffer size of 1000 bytes, an eNodeB conditions required accuracy error of less than 100 bytes, if the UE only transmits a BSR, the BSR can be obtained by looking up a corresponding table the index 31, the data amount in the range of 967 <BS <= 1132, error value 132, 100 bytes does not satisfy the required range.

[0032] 则UE可以上报多个BSR,该多个BSR可以包括索引为30的BSR,数据量范围为826 < BS <= 967,以及一个BSR索引为9,数据量范围为31 < BS <= 36,根据这两个BSR,可以确定UE的缓存数据量为998 (967+31) < BS <= 1003(967+36)字节,误差值只有3字节, 提高了eNodeB获知UE缓存数据量的精度。 [0032] The UE may report a plurality of BSR, the BSR may include an index for the plurality of BSR 30, the data amount in the range of 826 <BS <= 967, and a BSR index 9, the data amount in the range of 31 <BS <= 36, according to both the BSR, the buffered data amount may be determined for the UE 998 (967 + 31) <BS <= 1003 (967 + 36) bytes, 3 bytes of error only to improve the known buffer data amount UE eNodeB accuracy.

[0033] 假设有10000字节数据需要传输,则UE如果只发送一个BSR,则索引为45,数据量范围为8787 < BS <= 10287,误差值为287字节。 [0033] Suppose there are 10,000 bytes of data to be transmitted, if the UE transmits only one BSR, then the index is 45, the data amount in the range of 8787 <BS <= 10287, error value 287 bytes.

[0034] 如果资源允许,可以发送两个BSR,则UE可以发送一个索引为44的BSR,数据量范围为7505 < BS <= 8787,和一个索引为32的BSR,数据量范围为1132 < BS <= 1326,两个BSR代表的数据量为9919 < BS <= 10113字节。 [0034] If resources allow, the BSR can be transmitted two, the UE may send a BSR 44 for the index, the data amount in the range of 7505 <BS <= 8787, and an index for the BSR 32, the data amount in the range of 1132 <BS <= 1326, amount of data is represented by two BSR 9919 <BS <= 10113 bytes. 误差值为132字节; Error value is 132 bytes;

[0035] 如果资源允许,可以发送三个BSR,则UE可以发送一个索引为44的BSR,数据量范围为7505 < BS <= 8787,和一个索引为31的BSR,数据量范围为967 < BS <= 1132,以及一个索引为15的BSR,数据量范围为78 < BS <= 91,该三个BSR可以表示的数据量为9997 < BS <= 10010字节,误差值为10字节。 [0035] If resources allow, the BSR can be transmitted three, the UE may send a BSR 44 for the index, the data amount in the range of 7505 <BS <= 8787, and an index for the BSR 31, the data amount in the range of 967 <BS <= 1132, and a data amount BSR index of 15, the amount of data in the range of 78 <BS <= 91, which can be represented by three BSR 9997 <BS <= 10010 bytes, 10 bytes error value.

[0036] 上述上报BSR的方法大大提高了eNodeB获知UE缓存数据量的精度,同时由于多上报BSR本身所带来的额外的开销只有4个字节或8个字节,多占用的资源可以忽略。 [0036] The BSR reporting method greatly improves the accuracy of the cached data eNodeB to know the amount of UE, and because more than report the additional overhead BSR itself will be only 4 bytes or 8 bytes, take up more resources can be ignored .

[0037] 在上报多个BSR时,UE根据缓存数据的逻辑信道组上报BSR,如果数据缓存在一个逻辑信道组中,则UE只需要上报Short BSR,如果多于一个逻辑信道组缓存有数据,则UE需要上报Long BSR。 [0037] When a plurality of BSR report, BSR reported by UE according to the logical channel group cached data, if the data is cached in a logical channel group, the UE only needs to report Short BSR, if more than one logical channel group of data buffers, the UE needs to report Long BSR. 通过BSR的索引表示该BSR所指示的数据量值的范围,如BSR的索引为30,其所指示的数据量值的范围为826 < BS <= 967。 BSR represented by an index of magnitude of the range of the data indicated by the BSR, the BSR index such as 30, it indicates the range of data values ​​is 826 <BS <= 967.

[0038] 需要说明的是,如果UE利用多个逻辑信道组发送数据时,则UE需要发送Long BSR。 [0038] Incidentally, if the UE transmits data using a plurality of logical channel group, the UE needs to send Long BSR. 即该方法是针对逻辑信道组的。 That is, the method is for logical channel group. 所以UE有多个逻辑信道组有数据需要发送,在上报多个BSR时,有可能会出现一个BSR为Long BSR,一个BSR为Short BSR的情况:如某个逻辑信道组的数据量使用一个BSR值即能满足精度条件,另一个逻辑信道组需要使用两个BSR 值才能满足精度条件,此时UE可能会发送不同类型的BSR。 A plurality of logical channel group the UE has data to transmit, when the plurality of BSR reports, there may be a BSR for the Long BSR, the BSR is a case where the Short BSR: the amount of data as a logical channel group using a BSR values ​​that can satisfy the precision conditions, the other logical channel group BSR values ​​required to satisfy the two conditions of precision, then the UE may send different types of BSR. 在需要上报多个BSR时,可以同时上报Long BSR和Short BSR时,也可以均上报Long BSR。 When the need to be reported when multiple BSR, report Long BSR can and Short BSR at the same time, are also reported to be Long BSR.

[0039] 下面结合图1具体阐述本发明实施例提供的资源调度的方法流程图,该方法包括: [0039] below with reference to FIG. 1 illustrate the process of the resource scheduling according to an embodiment of the present invention, a flow diagram, the method comprising:

[0040] 步骤101,获取用户设备UE上报的缓冲区状态报告BSR的精度条件,所述精度条件用于表示使用所述BSR所指示的数据量的范围表示所述UE的缓存数据量值的精确程度; [0040] Step 101, the accuracy of obtaining the conditions reported by the user equipment UE buffer status report BSR, the conditions for the accuracy of the amount of data representing a range indicated using the BSR indicates the exact magnitude of the UE data buffer degree;

[0041] 步骤102,根据所述UE的缓存数据量值以及所述精度条件,确定能够指示所述UE 的缓存数据量值并满足所述精度条件的BSR ; [0041] Step 102, the cache data in accordance with the magnitude of the accuracy of the UE and conditions can be determined cache data indicative of the magnitude of the UE and the BSR precision satisfies condition;

[0042] 步骤103,向演进型节点eNodeB发送所述BSR,以使得所述eNodeB根据所述BSR 确定为所述UE分配的资源。 [0042] Step 103, transmits the BSR to an evolved Node eNodeB, the eNodeB such that resource allocated to the UE is determined based on the BSR.

[0043] 本发明例通过采用发送多个BSR以满足精度条件的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,由此提高了UE的资源调度的效果,节约了上行资源以及UE的发射功率。 [0043] The embodiment of the present invention by a method of transmission in order to meet a plurality of BSR precision conditions such eNodeB is capable of binding a plurality of BSR, a more precise value is determined resources allocated to the UE, thereby improving the effect of resource scheduling the UE to save uplink resources and the UE transmit power.

[0044] 图2为本发明实施例提供的资源调度的方法流程图,以提高在LTE系统中为UE进行资源调度的精确程度,本实施例的执行主体可以为UE,该方法包括: Method [0044] FIG. 2 resource scheduling according to an embodiment of the present invention, a flow chart, to improve the accuracy of resource scheduling for the UE in the LTE system, an execution subject of the present embodiment may be a UE, the method comprising:

[0045] 步骤201,获取用户设备UE上报的缓冲区状态报告BSR的精度条件,所述精度条件用于表示使用所述BSR所指示的数据量的范围表示所述UE的缓存数据量值的精确程度; [0045] Step 201, the accuracy of obtaining the conditions reported by the user equipment UE buffer status report BSR, the conditions for the accuracy of the amount of data representing a range indicated using the BSR indicates the exact magnitude of the UE data buffer degree;

[0046] 该精度条件包括:所述BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差小于第一阈值,或所述BSR所表示的数据量的下限与所述UE的缓存数据量值之间的差小于第二阈值,或所述BSR所表示的数据量的上限与下限之间的差小于第三阈值。 [0046] The accuracy of conditions comprising: a difference between the upper limit of the amount of data represented by the BSR caches data for the UE with a magnitude less than a first threshold value, or the lower limit of the amount of data indicated by the BSR the magnitude of the difference between the data buffer of the UE is less than the second threshold value, or the difference between the upper and lower limits of the BSR data amount indicated by less than the third threshold value.

[0047] 步骤202,根据所述UE的缓存数据量值以及所述精度条件,确定能够指示所述UE 的缓存数据量值并满足所述精度条件的BSR ; [0047] Step 202, the cache data in accordance with the magnitude of the accuracy of the UE and conditions can be determined cache data indicative of the magnitude of the UE and the BSR precision satisfies condition;

[0048] 在一个实施例中,如果UE能够确定满足精度条件的BSR,则可以直接利用该BSR指示该UE的缓存数据量值。 [0048] In one embodiment, if the UE is able to determine the conditions satisfying the accuracy BSR, the BSR can be directly indicative of the magnitude of the data buffer of the UE. 例如,UE的缓存数据量值是1000字节,精度条件可以为误差值小于200字节或上报的BSR的上限和下限的差值小于200字节,则UE发送索引为31 (数据量为967 < BS < 1132)的BSR 即可。 For example, UE cached data amount value is 1000 bytes, the accuracy values ​​of less than 200 bytes condition may be an error or difference to upper and lower limits of the BSR reporting is less than 200 bytes, the UE 31 transmits index (data amount 967 <BS <1132) to the BSR.

[0049] 在一个实施例中,所述确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR,包括:确定第一BSR,所述第一BSR所指示数据量的上限最接近且小于所述UE的缓存数据量值; [0049] In one embodiment, the determination can indicate to the UE the magnitude of the cached data and the BSR precision satisfies condition, comprising: determining a first BSR, the upper limit of the amount of data indicative of a first BSR most and less than the magnitude of the data cache closest to the UE;

[0050] 按照第一规则确定至少一个第二BSR,所述第一规则为: [0050] determining at least one second BSR according to the first rule, the first rule is:

[0051] 确定第二BSR,所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第一BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述第二BSR共同确定的数据量的范围能够指示所述UE 的缓存数据量值且满足所述精度条件; [0051] determining a second BSR, the BSR for a second data amount of the difference between the upper limit value data of the cache data of the first magnitude and the BSR indicates the UE or the first indication indicates BSR cache data difference values ​​and the lower limit value of the UE, and the first BSR data amount and the range of the second BSR together determine the magnitude of the cached data can indicate the UE satisfies the accuracy and condition;

[0052] 在一个实施例中,假设UE的缓存数据量为10000字节,精度条件为误差值小于200 字节,该误差值可以为UE上报的BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差值,则UE可以确定索引为44的第一BSR,数据量范围为7505 < BS <= 8787,误差值为1213,并可以确定一个索引为32的第二BSR,该第二BSR的数据量范围为1132 < BS <=1326,该第二BSR可以用于表示第一BSR与UE的缓存数据量值之间的误差值。 [0052] In one embodiment, the buffered data amount is assumed that the UE is 10,000 bytes, accuracy error condition is less than 200 bytes, the upper limit of the amount of data of the error value reported by the UE may be represented by the BSR and the UE the difference between the magnitude of the cached data, the UE may determine a first index 44 is the BSR data amount in the range of 7505 <BS <= 8787, error value 1213, and may determine a second index BSR 32 , the amount of the second data range of the BSR to 1132 <BS <= 1326, the second BSR may be used to represent an error value between the UE and the first cache data BSR magnitude. 上述第一BSR与第二BSR共同指示的数据量为9919 < BS <= 10113字节,能够表示UE的缓存数据量,并且误差值为113字节,满足精度条件。 The amount of the first data and the second BSR BSR is a common indication 9919 <BS <= 10113 bytes, can represent the amount of data of the UE buffer, and 113 bytes of error value, accuracy satisfies the condition.

[0053] 在一个实施例中,假设UE的缓存数据量为10000字节,精度条件为误差值小于200 字节,该误差值可以为UE上报的BSR所表示的数据量的下限与所述UE的缓存数据量值之间的差值,则UE可以确定索引为44的第一BSR,数据量范围为7505 < BS <= 8787,误差值为2495,并确定一个索引为37的第二BSR,该第二BSR的数据量范围为2490 < BS < = 2915,该第二BSR可以用于表示第一BSR与UE的缓存数据量值之间的误差值。 [0053] In one embodiment, the buffered data amount is assumed that the UE is 10,000 bytes, accuracy error condition is less than 200 bytes, the lower limit of the amount of data to the UE on the error value reported by the UE may be represented by the BSR the difference between the magnitude of the cached data, the UE may determine a first index BSR 44, the data amount in the range of 7505 <BS <= 8787, 2495 error value, and to determine a second index of BSR 37, BSR data amount of the second range of 2490 <BS <= 2915, the second BSR may be used to represent an error value between the UE and the first cache data BSR magnitude. 上述第一BSR与第二BSR共同指示的数据量为9995 < BS <= 1〇420字节,该共同指示的数据量的误差值为5,符合精度条件。 The amount of the first data and the second BSR BSR is a common indication 9995 <BS <= 1〇420 bytes, the amount of data to the common error value indicated 5, precisions conditions.

[0054] 在一个实施例中,假设UE的缓存数据量为10000字节,精度条件为误差值小于200 字节,上述的误差值还可以为UE上报的BSR所表示的数据量的上限和下限之间的差值,获取第一BSR以及第二BSR的方法与上面的实施例类似,在此不再赘述。 [0054] In one embodiment, the buffered data amount is assumed that the UE is 10,000 bytes, accuracy error condition is less than 200 bytes, the above-described error value may also be the amount of data reported by the UE BSR indicated upper and lower limits a difference between the acquired first and second BSR BSR manner similar to the above embodiments, not described herein again.

[0055] 步骤203,向演进型节点eNodeB发送所述BSR,以使得所述eNodeB根据所述BSR 确定为所述UE分配的资源。 [0055] Step 203, transmits the BSR to an evolved Node eNodeB, the eNodeB such that resource allocated to the UE is determined based on the BSR.

[0056] 在一个实施例中,当所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值时,所述eNodeB根据所述第一BSR以及所述至少一个第二BSR确定为UE分配的资源值的上限和下限。 [0056] In one embodiment, when the second BSR for determining said current representing the common time data indicating the magnitude of the difference between the upper and cache data for the UE magnitude, according to the eNodeB said first upper and lower limits and the at least one second BSR BSR resources allocated to the UE is determined value. 所述为UE分配的资源的上限为:所述第一BSR所指示的数据量的上限与所述至少一个第二BSR所指示的数据量的上限的和。 The UE is assigned resource upper limit: the upper limit of the upper limit of the amount of data of the first data amount indicated by the BSR BSR at least one second and indicated. 所述为UE分配的资源的下限为:所述第一BSR所指示的数据量的上限与所述至少一个第二BSR所指示的数据量的下限的和。 The resource allocated to the UE is a lower limit: the upper limit of the amount of data of the first data amount indicated by the BSR BSR at least one second and the indicated lower limit.

[0057] 在一个实施例中,当所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值时,所述基站根据所述第一BSR以及所述至少一个第二BSR确定为UE分配的资源值的上限和下限;所述为UE分配的资源的上限为:所述第一BSR所指示的数据量的下限与所述至少一个第二BSR所指示的数据量的上限的和;所述为UE分配的资源的下限为:所述第一BSR所指示的数据量的下限与所述至少一个第二BSR 所指示的数据量的下限的和。 [0057] In one embodiment, when the second BSR for indicating the currently determined time difference indicates a common data cache and a lower limit value of the magnitude data of the UE, the base station in accordance with the said first and said at least one second BSR BSR is determined as a lower limit and an upper limit value of resources allocated to the UE; UE allocated to the resource upper limit: limit the BSR data amount indicated by the first at least one second upper limit data amount indicated by the BSR and; the resources allocated to the UE is a lower limit: the limit data amount indicated by the first BSR BSR at least one second data indicated the lower limit and.

[0058] 在一个实施例中,上述确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR,还可以包括: [0058] In one embodiment, the determination can be indicative of the magnitude of the UE cached data satisfies the accuracy and the BSR condition, it may further comprises:

[0059] 确定第三BSR,所述第三BSR所指示的数据量的范围包括所述UE的缓存数据量值; [0059] determining a third BSR, the scope of the third data amount indicated by the BSR includes buffer data amount value of the UE;

[0060] 按照第二规则确定第四BSR,所述第二规则为: [0060] The fourth BSR determined in accordance with a second rule, the second rule is:

[0061] 确定第四BSR,所述第四BSR用于表示所述第三BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第三BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第三BSR以及所述第四BSR共同确定的数据量的范围能够指示所述UE 的缓存数据量值且满足所述精度条件。 [0061] determining a fourth BSR, the BSR for the fourth cache data representing the difference values ​​of the third upper limit of the magnitude data and BSR indicates the UE or the third BSR indicating the amount of data cache data difference values ​​and the lower limit value of the UE, and the third data amount of the BSR, and the range of the fourth common BSR determined cache data can indicate to the UE the magnitude and accuracy satisfies condition.

[0062] 在一个实施例中,假设UE的缓存数据量为150字节,精度条件为误差值小于10字节,该误差值可以为UE上报的BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差值,则UE可以确定索引为19的第三BSR,数据量范围为146 < BS <= 171,误差值为21,并确定一个索引为6的第四BSR,该第四BSR的数据量范围为19 < BS <= 22,该第四BSR可以用于表示第一BSR与UE的缓存数据量值之间的误差值。 [0062] In one embodiment, the amount of data of the UE is assumed that the buffer is 150 bytes, the error condition precision less than 10 bytes, the upper limit of the amount of data of the error value reported by the UE may be represented by the BSR and the UE the difference between the magnitude of the cached data, the UE may determine the third index BSR 19, the amount of data in the range of 146 <BS <= 171, error value 21, and determines a fourth index of BSR 6, BSR data amount of the fourth range of 19 <BS <= 22, the fourth BSR BSR may be used to represent a first cache data between the UE and the magnitude of the error value. 上述第三BSR与第四BSR 共同指示的数据量为149 < BS <= 152字节,该共同指示的数据量的误差值为2,符合精度条件。 The amount of data of the third and the fourth BSR BSR is jointly indicated 149 <BS <= 152 bytes, the data amount indicated by the common error value 2, precisions conditions.

[0063] 确定至少二个第四BSR,确定在当前确定的第四BSR之前确定的第四BSR与所述第三BSR共同指示的数据量值的上限,所述当前确定的第四BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的第四BSR之前确定的第四BSR与所述第三BSR共同指示的数据量值的下限,所述当前确定的第四BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第三BSR以及所述至少二个第四BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件。 [0063] determining at least two fourth BSR, determines the upper limit value and the third data together indicating a fourth BSR BSR BSR determined in the currently determined before the fourth, the fourth current determination for BSR the upper limit of the cache data representing the magnitude of a common data indicative of the magnitude of the difference or the UE determines the data values ​​determined before the fourth determining a fourth current BSR BSR BSR common with the third instruction the lower limit of the current BSR determining a fourth difference value representing the lower limit for the magnitude of the data cache data with the UE an indication of the magnitude of the joint, and said third and said at least two first BSR BSR data amount in the range four together determine cache data can indicate to the UE the magnitude and accuracy satisfies the condition.

[0064] 在一个实施例中,假设UE的缓存数据量为10000字节,精度条件为误差值小于10 字节,该误差值可以为UE上报的BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差值,则UE可以确定索引为45的第三BSR,数据量范围为8787 < BS <= 10287,误差值为287,并确定一个索引为23的第四BSR,该第四BSR的数据量范围为274 < BS <= 321, 该第四BSR可以用于表示第三BSR与UE的缓存数据量值之间的误差值。 [0064] In one embodiment, the buffered data amount is assumed that the UE is 10,000 bytes, accuracy error condition is less than 10 bytes, the upper limit of the amount of data of the error value reported by the UE may be represented by the BSR and the UE the difference between the magnitude of the cached data, the UE may determine the third index BSR 45, the amount of data in the range of 8787 <BS <= 10287, error value 287, and determines a fourth index of BSR 23, BSR data amount of the fourth range of 274 <BS <= 321, the BSR may be used to represent the fourth error value between the magnitude of the third data buffer with the UE BSR. 上述第三BSR与第四BSR共同指示的数据量为9966 < BS <= 10013字节,该共同指示的数据量的误差值为13,不满足上述的精度条件,则继续确定另一个第四BSR,该另一个第四BSR用于表示该第三BSR和前述在先确定的第四BSR共同指示的数据量的误差值,可以确定索引为3的指示数据量范围为12 < BS <= 14的另一个第四BSR,则第三BSR以及上述二个第四BSR共同指示的数据量值为9999 < BS <= 10001,误差值为1,提高了BSR上报的精度。 The amount of data of the third and the fourth BSR BSR is jointly indicated 9966 <BS <= 10013 bytes, the data amount indicated by the common error value 13, the accuracy does not satisfy the condition, it is determined to continue another fourth BSR , the other fourth error value for representing the BSR BSR third and fourth data amount indicated by the BSR common previously determined, may be determined as an index indicating an amount of data for the range of 3 12 <BS <= 14 the a fourth data value to another BSR, the BSR, and said two third fourth common indication for BSR 9999 <BS <= 10001, error value is 1, the BSR reporting improved accuracy.

[0065] 相应的,上述eNodeB根据所述BSR确定为所述UE分配的资源,包括: [0065] Accordingly, the above-described BSR eNodeB determines resource allocated to the UE, and includes:

[0066] 所述eNodeB根据所述第三BSR以及所述至少一个第四BSR确定为UE分配的资源值的上限和下限; [0066] The eNodeB determined upper and lower limits of the resources allocated to the UE according to the value of said at least one of said third and fourth BSR BSR;

[0067] 所述为UE分配的资源的上限为:所述第三BSR所指示的数据量的上限与所述至少一个第四BSR所指示的数据量的下限的差; [0067] The upper limit of resources allocated to the UE are: an amount of difference between the lower limit of the upper limit of the amount of data of the third data indicated by the BSR at least one fourth BSR indicated;

[0068] 所述为UE分配的资源的下限为:所述第三BSR所指示的数据量的上限与所述至少一个第四BSR所指示的数据量的上限的差。 [0068] The lower limit of resources allocated to the UE are: an amount of difference between the upper limit and the upper limit of the data of the third data amount indicated by the BSR BSR at least one fourth indicated.

[0069] 具体的,以上述实施例为例,eNodeB可以根据UE上报的三个BSR计算出需要给UE 分配的资源为10001个字节。 [0069] Specifically, in the above embodiments as an example, an eNodeB may need to calculate the resources allocated to the UE according to the UE reporting the BSR is three 10,001 bytes.

[0070] 本实施例通过采用eNodeB确定精度需求,UE可以通过发送多个BSR的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,由此提高了UE的资源调度的效果,节约了上行资源以及UE的发射功率。 [0070] Example embodiment of the present accuracy requirements determined by using eNodeB, by sending a plurality of UE can be the BSR, eNodeB that is capable of binding a plurality of BSR, a more precise value is determined resources allocated to the UE, thereby improving resource scheduling the UE effect, saving resources and the uplink transmit power of the UE.

[0071] 在一个实施例中,还可以在执行步骤202之前,该UE先确定该UE的缓存数据量值大于第四阈值,该第四阈值可以根据逻辑信道组设置,可以是不同的逻辑信道组设置不同的第四阈值,也可以所有的逻辑信道组设置同一个第四阈值,上述第四阈值可以承载在eNodeB发送的重配置消息或系统广播消息中,所述UE可以通过接收上述的重配置消息或系统广播消息获取该第四阈值。 [0071] In one embodiment, may also be performed before step 202, the UE first determines the magnitude of the data buffer of the UE is greater than a fourth threshold, the fourth threshold may be set according to the logical channel group may be a different logical channels a fourth group set different thresholds, all the logical channel groups may be provided with a fourth threshold, the fourth threshold may be bearer reconfiguration message or a system broadcast message transmitted in the eNodeB, the UE may re-received by the above-described configuration message or a system broadcast message to obtain the fourth threshold value.

[0072] UE通过设置上述第四阈值,以使得当UE缓存的数据量较小时,可以直接上传BSR 进行资源调度,不需要使用精度条件进行约束。 [0072] UE by providing the fourth threshold value, so that a smaller amount of data when the UE buffer, the BSR can be uploaded directly resource scheduling, does not require precision constraint conditions. 当UE的缓存数据量值大于该第四阈值,所需资源较大时,可以确定上报多个BSR,并以精度条件为约束确定BSR以进行资源调度。 When the cache data of the UE is greater than the magnitude of a fourth threshold value, the larger the required resource, a plurality of BSR reporting may be determined, and the accuracy in determining the constraint condition BSR for resource scheduling.

[0073] 本实施例中,UE确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR 之前,还需要判断所述UE的缓存数据量是否大于相应的设置的逻辑信道组的第四阈值,如果是,则说明UE需要使用较多的资源,则按照上述实施例中的方法发送BSR进行用户资源的调度,方法与上述实施例类似,此处不再赘述。 [0073] In the present embodiment, cache data can indicate UE determines the magnitude of the UE and satisfying accuracy before the BSR conditions, but also determines the amount of buffer data for the UE is greater than a corresponding set of logical channel group fourth threshold, if yes, then the UE requires more resources, the user transmits the BSR resource scheduling according to the above embodiments of the method, a method similar to the above embodiment, not further described herein.

[0074] 如果UE缓存的数据量不大于该门限值,则发送一个BSR,且该BSR所指示的数据量值的范围包含所述UE的缓存数据量即可。 [0074] If the amount of buffered data for the UE is not larger than the threshold value, a BSR is transmitted, the magnitude and range of the data indicated by the BSR data amount to the buffer containing the UE. eNodeB收到该BSR后,就能够确定为UE分配的资源值。 After the eNodeB receiving the BSR, it will be able to determine the value of resources allocated to the UE.

[0075] 以下以具体的例子进行说明:假设UE的缓存数据量为900字节,缓存数据的逻辑信道组的第四阈值为1000字节,则UE可以发送一个索引为30的BSR,数据量范围为826 < BS <= 967,则eNodeB就可以在数据量范围为826 < BS <= 967为用户进行资源调度。 [0075] In the following specific examples will be described: Suppose the UE buffer size of 900 bytes, the fourth threshold data buffer is 1000 bytes logical channel group, the UE may send an index of the BSR 30, the amount of data in the range of 826 <BS <= 967, the eNodeB can range in the amount of data 826 <BS <= 967 for resource scheduling for the user.

[0076] eNodeB可以通过RRC重配置消息或系统广播消息通知UE该第四阈值,如1000字节。 [0076] eNodeB can reconfiguration message or a system broadcast message informs the UE that the fourth threshold value, such as 1000 bytes by RRC. 该第四阈值可以是所有逻辑信道组公共的一个门限值,也可以为不同的逻辑信道组配置不同的门限值。 The fourth threshold value may be common to all logical channels set a threshold value, may be arranged different threshold values ​​for different logical channel group.

[0077] 本实施例结合设置的第四阈值和精度条件的这两种方式,先判断逻辑信道组的缓存数据量是否超出设置的第四阈值,如果超出该第四阈值,则采用发送多个BSR的方式,并以精度条件为约束,确定多个BSR以有效的进行资源调度。 [0077] The present embodiment both the accuracy and the fourth threshold conditions set in conjunction with an embodiment of the embodiment, the first logical channel group is determined buffered data amount exceeds a fourth threshold value is set, if it exceeds the fourth threshold value, the transmission using a plurality of BSR manner, and with a precision constraint condition, determining a plurality of BSR efficient resource scheduling. 当UE的缓存数据量较小时,直接进行资源调度,简化资源调度过程;在占用资源较多时,确保资源调度的精确度,从而有效的提高了UE资源调度的效果。 When data of the UE buffer size is small, direct resource scheduling, resource scheduling process is simplified; in the resource-intensive, resource scheduling to ensure accuracy, thereby effectively improving the effect of resource scheduling UE.

[0078] 在一个实施例中,上述精度条件可以承载在eNodeB发送的重配置消息或系统广播消息中,所述UE可以通过接收上述的重配置消息或系统广播消息获取该精度条件。 [0078] In one embodiment, the accuracy of the above-described conditions may be carried in a system broadcast message or a reconfiguration message sent by the eNodeB, the UE can configure the message or obtain the accuracy of a system broadcast message by receiving the above conditions weight.

[0079] 本实施例通过采用发送多个BSR的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,由此提高了UE的资源调度的效果,节约上行资源以及UE的发射功率。 [0079] In this embodiment, the method of transmission of a plurality of BSR, eNodeB that is capable of binding a plurality of BSR, a more precise determination of the value of the resource allocated to the UE, thereby improving the effect of resource scheduling of the UE, uplink resource saving and UE It transmits power.

[0080] 进一步的,为了获得相对精确的BSR值,上述两种计算方法可以结合在一起使用, 以使用更少的BSR数量代表更精确的缓存数据量。 [0080] Further, in order to obtain a relatively precise BSR value of the two calculation methods may be used together, the amount of buffered data more accurate to use less number of representatives BSR. 可以增加一个指示信息,以使得eNodeB 明确使用上报的BSR计算UE的缓存数据量值的范围的计算方式。 An indication information can be increased, so that the eNodeB explicitly calculated using BSR reported by the UE calculates the magnitude of the cached data range. 在一个本实施例中,可以使用协议子头中的一个预留位来指示上述的两种确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR的方法。 In one embodiment of the present embodiment, a reserved bit protocol may be used in the sub-header to indicate both of the above can be determined cache data indicative of the magnitude of the UE and the accuracy of the method of BSR condition is satisfied. 或者,eNodeB也可以配置采用哪种计算方式,此时,UE就不需要使用上述预留位进行指示了。 Alternatively, an eNodeB may be configured using calculations which, this time, the UE using the reserved bits do not need to be indicated.

[0081] 本实施例通过采用发送多个BSR的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,由此提高了UE的资源调度的效果,节约上行资源以及UE的发射功率。 [0081] In this embodiment, the method of transmission of a plurality of BSR, eNodeB that is capable of binding a plurality of BSR, a more precise determination of the value of the resource allocated to the UE, thereby improving the effect of resource scheduling of the UE, uplink resource saving and UE It transmits power.

[0082] 需要说明的是,在上述实施例中触发UE发送BSR的方式可以是由eNodeB向UE发送通知信息,以通知UE精确上报BSR,在通知消息中包括eNodeB设置的精度条件,如误差值小于100。 [0082] Incidentally, it triggered UE in the above described embodiment the transmission of the BSR may be transmitted by the eNodeB to the UE, the notification information to notify the UE accurately report BSR, including precision conditions eNodeB provided in the notification message, as an error value less than 100. 或者也可以由UE自己确定采用上报多个BSR的方式,并在上报的BSR中携带指示信息,该指示信息指示eNodeB该UE采用发送多个BSR的方式进行BSR的上报。 Or it may be determined by the UE's own reports by way of a plurality of the BSR, and the indication information reported by the BSR, the indication information indicating that the UE eNodeB transmitted by way of the plurality of BSR BSR is reported.

[0083] 下面根据图3来具体阐述一种资源调度的方法,该方法包括: [0083] According to FIG. 3 below describes a particular resource scheduling, the method comprising:

[0084] 步骤301,获取所述UE上报的缓冲区状态报告BSR需要满足的第一条件; [0084] Step 301, a first acquiring condition reported by the UE buffer status report BSR to be met;

[0085] 步骤302,根据所述UE的缓存数据量值以及所述第一条件,确定能够指示所述UE 的缓存数据量值并满足所述第一条件的BSR ; [0085] Step 302, the cache data in accordance with the magnitude of the UE and the first condition, indicating possible to determine the magnitude of the data buffer and the UE satisfies the first condition of the BSR;

[0086] 步骤303,向演进型节点eNodeB发送所述BSR,以使得所述eNodeB根据所述BSR 确定为UE分配的资源; [0086] Step 303, transmits the BSR to an evolved Node eNodeB, the eNodeB such that resource allocation for the UE is determined based on the BSR;

[0087] 所述第一条件包括下述至少一个条件: [0087] The first condition includes at least one of the following conditions:

[0088] 所述UE上报的BSR的个数小于第五阈值; [0088] The BSR number reported by the UE is smaller than the fifth threshold value;

[0089] 所述UE上报的BSR的个数小于或等于容纳所述BSR的传输块TB所允许的最大个数;以及, [0089] The number of the transport blocks is reported by the UE is smaller than or equal BSR BSR receiving the maximum number of allowed TB; and,

[0090] 所述BSR所指示的数据量的范围最接近达到精度条件,所述精度条件用于表示使用所述BSR所指示的数据量的范围表示所述UE的缓存数据量值的精确程度。 [0090] The range of the data amount indicated by the BSR condition closest to achieve accuracy, the accuracy range of conditions for the indication of the BSR data amount indicated by the accuracy of the buffered data representing the magnitude of the UE.

[0091] 本实施例通过采用发送多个BSR的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,并且在无法达到设置的精度条件的情况下,所上报的BSR尽可能的接近该精度条件,由此提高了UE的资源调度的效果,节约上行资源以及UE的发射功率。 BSR [0091] In this embodiment, the method of transmission of a plurality of BSR, eNodeB that is capable of binding a plurality of BSR, a more precise value is determined resources allocated to the UE, and the accuracy can not be achieved in the case of the condition setting, the reported conditions as close as possible to the accuracy, thereby improving the effect of resource scheduling the UE, and the uplink resource saving transmit power of the UE.

[0092] 下面根据图4来具体阐述一种资源调度的方法,该方法包括: [0092] According to FIG. 4 below describes a particular resource scheduling, the method comprising:

[0093] 步骤401,获取所述UE上报的缓冲区状态报告BSR需要满足的第一条件; [0093] Step 401, a first acquiring condition reported by the UE buffer status report BSR to be met;

[0094] 所述第一条件包括下述至少一个条件: [0094] The first condition includes at least one of the following conditions:

[0095] 所述UE上报的BSR的个数小于第五阈值; [0095] The BSR number reported by the UE is smaller than the fifth threshold value;

[0096] 所述UE上报的BSR的个数小于或等于容纳所述BSR的传输块TB所允许的最大个数;以及, [0096] transport block number reported by the UE is smaller than or equal BSR BSR receiving the maximum number of allowed TB; and,

[0097] 所述BSR所指示的数据量的范围最接近达到精度条件,所述精度条件用于表示使用所述BSR所指示的数据量的范围表示所述UE的缓存数据量值的精确程度。 [0097] The range of the data amount indicated by the BSR condition closest to achieve accuracy, the accuracy range of conditions for the indication of the amount of data indicated by the BSR indicates how accurately the magnitude of the buffered data of the UE.

[0098] 具体的,上述的最接近达到精度条件是指确定的BSR所指示的数据量表示UE的缓存数据量的误差值或该确定的BSR所指示的数据量的上限与下限的差值,在按照本实施例中的方法所确定的BSR所指示的数据量中最接近该精度条件,如,该精度条件为误差值小于10字节,而按照本实施例中的方法最高的精度条件为误差值为11字节,则确定上报达到误差值为11字节的BSR。 [0098] Specifically, the above-described conditions is closest to an accuracy of determining the amount of data indicated by the BSR indicates the difference between the maximum and minimum error values ​​of the data amount of the buffered data amount determined by the UE or indicated by the BSR, condition closest to the accuracy of the data amount according to this embodiment of the method identified in the BSR indicated, e.g., the accuracy of the error condition is less than 10 bytes, the method according to the present embodiment, the conditions for the highest precision 11 bytes error value, it is determined to achieve the BSR reports the error value is 11 bytes.

[0099] 所述精度条件包括:所述BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差小于第一阈值,或所述BSR所表示的数据量的下限值与所述UE的缓存数据量值之间的差小于第二阈值,或所述BSR所表示的数据量的上限值与下限值之间的差小于第三阈值。 [0099] The accuracy conditions comprise: a difference between the upper limit of the amount of data represented by the BSR caches data for the UE with a magnitude less than a first threshold value, or the lower limit of the amount of data indicated by the BSR the difference between the upper and lower limits of the difference between the magnitude of the cached data with the UE is less than the second threshold value, or the amount of data represented by the BSR less than the third threshold value.

[0100] 步骤402,根据所述UE的缓存数据量值以及所述第一条件,确定能够指示所述UE 的缓存数据量值并满足所述第一条件的BSR ; [0100] Step 402, the cache data in accordance with the magnitude of the UE and the first condition, indicating possible to determine the magnitude of the data buffer and the UE satisfies the first condition of the BSR;

[0101] 所述确定能够指示所述UE的缓存数据量值并满足所述第一条件的BSR,包括: [0101] The determination can indicate to the UE the magnitude of cache data and BSR satisfies the first condition, comprising:

[0102] 确定第五BSR,所述第五BSR所指示数据量的上限最接近且小于所述UE的缓存数据量值; [0102] Fifth BSR is determined, the upper limit of the amount of data indicated by the fifth closest BSR and less than the magnitude of the UE data buffer;

[0103] 按照第三规则依次确定至少二个第六BSR,所述第三规则为: [0103] at least two successively determined in accordance with a sixth BSR third rule, the third rule is:

[0104] 确定在当前确定的第六BSR之前确定的所有第六BSR与所述第五BSR共同指示的数据量值的上限,所述当前确定的第六BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的第六BSR之前确定的所有第六BSR与所述第五BSR共同指示的数据量值的下限,所述当前确定的第六BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值;并且 [0104] The upper limit is determined in the determination of the currently determined before all sixty-sixth BSR BSR BSR common with the fifth data indicative of the magnitude of the current is determined according to a sixth BSR said common indication for indicating data the upper limit of the magnitude of the data buffer and the magnitude of the difference or the UE determines a lower limit determined by the currently determined before all sixty-sixth BSR BSR BSR common with the fifth data indicative of the magnitude of the current determining a sixth BSR for cached data representing the difference values ​​and the lower limit of the UE common magnitude indicative data; and

[0105] 所述第五BSR以及所述至少二个第六BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且最接近达到所述精度条件。 [0105] and the range of the fifth BSR data amount of the BSR at least two sixth together determine the magnitude of the cached data can indicate the UE to achieve the accuracy and closest condition.

[0106] 具体的,假设UE的缓存数据量为10000字节,精度条件为误差值小于10字节, 该误差值可以为UE上报的BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差值,则UE可以确定索引为44的第五BSR,数据量范围为7505 < BS <= 8787,误差值为1213,并可以确定一个索引为32的第六BSR,该第六BSR的数据量范围为1132 < BS < = 1326,该第六BSR可以用于表示第五BSR与UE的缓存数据量值之间的误差值。 [0106] Specifically, assuming UE buffered data amount is 10000 bytes, the accuracy error condition is less than 10 bytes, the upper limit of the amount of buffered data is data of the error value reported by the UE may be represented by the BSR and the UE the difference between the magnitude of the UE may determine the index of the fifth BSR 44, the data amount in the range of 7505 <BS <= 8787, error value 1213, and may be determined as an index of the sixth BSR 32, the second BSR data amount range for six 1132 <BS <= 1326, the fifth sixth BSR BSR may be used to represent the magnitude of data between the cache and the error value of the UE. 上述第五BSR与第六BSR共同指示的数据量为9919 < BS <= 10113字节,误差值为113字节,但是如果传输该BSR的TB只能容纳一个BSR,则UE选择上述的第五BSR进行上报。 The fifth and sixth BSR data amount indicated by the BSR is a common 9919 <BS <= 10113 bytes, 113 bytes of error value, but if the transmission of the BSR BSR only accommodate one TB, the UE selects the fifth BSR were reported.

[0107] 步骤403,向演进型节点eNodeB发送所述BSR,以使得所述eNodeB根据所述BSR 确定为UE分配的资源; [0107] Step 403, transmits the BSR to an evolved Node eNodeB, the eNodeB such that resource allocation for the UE is determined based on the BSR;

[0108] 在一个实施例中,当所述当前确定的第六BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值时,所述eNodeB根据所述BSR确定为UE分配的资源,包括:所述eNodeB根据所述第五BSR以及所述至少一个第六BSR确定为UE分配的资源值的上限和下限,所述为UE分配的资源的上限为:所述第五BSR所指示的数据量的上限与所述至少一个第六BSR所指示的数据量的上限的和,所述为UE分配的资源的下限为:所述第五BSR所指示的数据量的上限与所述至少一个第六BSR所指示的数据量的下限的和。 [0108] In one embodiment, when the sixth of the current BSR indicating said determined time difference indicates a common data buffer with the UE the magnitude of the upper limit of the magnitude data, according to the eNodeB said BSR determined resource allocated to the UE, comprising: the eNodeB BSR according to the fifth and sixth at least one BSR is determined as a lower limit and an upper limit value of resources allocated to the UE, the upper limit of resources allocated to the UE : the upper limit of the data amount indicated by the BSR fifth at least one resource upper limit of the amount of data indicated by the sixth and the BSR, the UE is allocated for: BSR indicated by the fifth the upper limit of the amount of data at least a data amount indicated by the BSR sixth and lower limit.

[0109] 在一个实施例中,当所述当前确定的第六BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值时,所述eNodeB根据所述BSR确定为UE分配的资源,包括:所述eNodeB根据所述第五BSR以及所述至少一个第六BSR确定为UE分配的资源值的上限和下限, [0109] In one embodiment, when the sixth of the current BSR indicating said determined time difference indicates a common data cache and a lower limit value of the magnitude data of the UE, according to the eNodeB said BSR determined resource allocated to the UE, comprising: the eNodeB determines the upper and lower values ​​for the resources allocated to the UE based on the at least one of said fifth and sixth BSR BSR,

[0110] 所述为UE分配的资源的上限为:所述第五BSR所指示的数据量的下限与所述至少一个第六BSR所指示的数据量的上限的和,所述为UE分配的资源的下限为:所述第五BSR 所指示的数据量的下限与所述至少一个第六BSR所指示的数据量的下限的和。 [0110] The upper limit of resources allocated to the UE comprises: the lower limit of the amount of data indicated by the fifth BSR amount of at least one upper sixth data indicated by the BSR and the UE is allocated the lower limit of resources: the lower limit of the amount of data of the fifth data amount indicated by the BSR BSR at least one sixth and the indicated lower limit.

[0111] 在一个实施例中,所述确定能够指示所述UE的缓存数据量值并满足所述第一条件的BSR,还可以包括: [0111] In one embodiment, the determination can indicate to the UE the magnitude of the cached data and the first condition is satisfied BSR may further comprise:

[0112] 确定第七BSR,所述第七BSR所指示的数据量的范围包括所述UE的缓存数据量值; [0112] The seventh BSR determined, the range of the amount of data indicated by the seventh BSR comprises buffer data amount value of the UE;

[0113] 按照第四规则确定至少二个第八BSR,所述第四规则为: [0113] determining at least two eighth BSR, the fourth rule is a rule according to a fourth:

[0114] 确定在当前确定的第八BSR之前确定的第八BSR与所述第七BSR共同指示的数据量值的上限,所述当前确定的第八BSR用于表示所述共同指示的数据量值的上限与所述UE 的缓存数据量值的差值或确定在当前确定的第八BSR之前确定的第八BSR与所述第七BSR 共同指示的数据量值的下限与所述UE的缓存数据量值的差值;并且 [0114] The upper limit is determined in the magnitude of the data collectively indicate an eighth seventh BSR BSR currently determined prior to determining the eighth BSR, the BSR currently determined eighth common indication for indicating the amount of data cache data values ​​with the upper limit or lower limit is determined difference UE with the UE buffer with the seventh eighth BSR BSR common magnitude indicative data determined before the determination of the current BSR eighth the magnitude of the differential data; and

[0115] 所述第七BSR以及所述至少二个第八BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且最接近达到所述精度条件。 [0115] The seventh BSR data amount and the range of the at least two of said common eighth BSR determined magnitude of cache data can indicate the UE to achieve the accuracy and closest condition.

[0116] 在一个实施例中,所述eNodeB根据所述BSR确定为UE分配的资源,包括:当所述当前确定的第八BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值时,所述eNodeB根据所述第七BSR以及所述至少一个第八BSR确定为UE分配的资源值的上限和下限,所述为UE分配的资源的上限为:所述第七BSR所指示的数据量的上限与所述至少一个第八BSR所指示的数据量的下限的差,所述为UE分配的资源的下限为:所述第七BSR所指示的数据量的上限与所述至少一个第八BSR所指示的数据量的上限的差。 [0116] In one embodiment, the BSR according to the eNodeB determines the resource allocated to the UE, comprising: determining when the current eighth BSR data for representing the upper limit of the magnitude indicated by the common the magnitude of the difference data buffer of a UE, the eNodeB according to the determined at least one of said seventh and eighth BSR BSR values ​​for the upper and lower limits of the resources allocated to the UE, the upper limit of resources allocated to the UE : the lower limit of the difference between the upper limit of the amount of data of the data indicated by the seventh BSR with the at least one BSR eighth indicated, the lower limit of the resources allocated to the UE comprises: the seventh BSR indicated at least a difference between the upper limit of the amount of data of the eighth data amount indicated by the BSR.

[0117] 在一个实施例中,所述eNodeB根据所述BSR确定为UE分配的资源,包括:当所述当前确定的第八BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值时,所述eNodeB根据所述第七BSR以及所述至少一个第八BSR确定为UE分配的资源值的上限和下限,所述为UE分配的资源的上限为:所述第七BSR所指示的数据量的下限与所述至少一个第八BSR所指示的数据量的上限的和,所述为UE分配的资源的下限为:所述第七BSR所指示的数据量的下限与所述至少一个第八BSR所指示的数据量的下限的和。 [0117] In one embodiment, the BSR according to the eNodeB determines the resource allocated to the UE, comprising: determining when the current eighth BSR data for indicating the magnitude of the lower limit indicated by the common the magnitude of the difference data buffer of a UE, the eNodeB according to the determined at least one of said seventh and eighth BSR BSR values ​​for the upper and lower limits of the resources allocated to the UE, the upper limit of resources allocated to the UE : the lower limit of the amount of data indicated by the seventh BSR at least one upper eighth of the data amount indicated by the BSR and the lower limit of the resources allocated to the UE: the seventh BSR indicated the lower limit of the amount of data at least a data amount indicated by the BSR eighth and lower limit.

[0118] 在所述确定能够指示所述UE的缓存数据量值并满足所述第一条件的BSR之前,还包括: [0118] Prior to the determination of the UE can indicate a magnitude of cache data and BSR satisfies the first condition, further comprising:

[0119] 确定所述UE的缓存数据量值大于第五阈值,所述第五阈值是根据逻辑信道组设置的。 [0119] cache data for the UE determines a magnitude greater than a fifth threshold, said fifth threshold value is set according to the logical channel group.

[0120] 所述UE接收eNodeB发送的重配置消息或系统广播消息,所述重配置消息或系统广播消息包括所述第五阈值。 Reconfiguration [0120] UE receives the message sent by the eNodeB or a system broadcast message, the reconfiguration message comprises a broadcast message system or the fifth threshold value.

[0121] 本实施例中的具体计算过程可以参见图2对应的实施例中的描述,在此不再赘述。 [0121] The calculation of the present embodiment may refer to the process of embodiment described in Example 2 corresponding to FIG embodiment, not described herein again.

[0122] 参见图5所示为本发明实施例提供的一种用户设备的结构示意图,包括: Of the present [0122] Referring to FIG. 5 schematic structural diagram of the invention A user device according to an embodiment, comprising:

[0123] 第一获取模块501,用于获取所述用户设备UE上报的缓冲区状态报告BSR的精度条件,所述精度条件用于表示使用所述BSR所指示的数据量的范围表示所述UE的缓存数据量值的精确程度; [0123] a first obtaining module 501, configured to obtain precision condition of the user equipment UE buffer status report reported by the BSR, the conditions for the accuracy of the amount of data representing a range indicated using the BSR indicates the UE the accuracy of the magnitude of the data cache;

[0124] 第一确定模块502,用于根据所述UE的缓存数据量值以及所述第一获取模块获取的所述精度条件,确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR ; [0124] a first determining module 502, a data cache according to the magnitude of the UE and the condition of the accuracy of first obtaining module, capable of determining a magnitude indicative data buffer of the UE satisfies the accuracy and BSR conditions;

[0125] 第一发送模块503,用于向演进型节点eNodeB发送所述第一确定模块确定的BSR, 以使得所述eNodeB根据所述BSR确定为UE分配的资源。 [0125] The first sending module 503, configured to send the BSR determined by first determining module to an evolved Node eNodeB, the eNodeB such that resource allocation for the UE is determined according to the BSR.

[0126] 所述第一确定模块502包括: [0126] The first determining module 502 comprises:

[0127] 第一确定单元,用于确定第一BSR,所述第一BSR所指示数据量的上限最接近且小于所述UE的缓存数据量值; [0127] a first determining unit for determining a first BSR, the upper limit of the amount of data indicated by the first BSR is closest to and smaller than the magnitude of the UE data buffer;

[0128] 第二确定单元,用于按照第一规则确定第二BSR,所述第一规则为: [0128] The second determination unit for determining a second BSR according to the first rule, the first rule is:

[0129] 确定第二BSR,所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第一BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述第二BSR共同确定的数据量的范围能够指示所述UE 的缓存数据量值且满足所述精度条件,或,确定至少二个第二BSR,确定在当前确定的第二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的上限,所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的第二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的下限, 所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述至少二个第二BSR共同确定的数据量的范围能够指示所 [0129] determining a second BSR, the BSR for a second data amount of the difference between the upper limit value data of the cache data of the first magnitude and the BSR indicates the UE or the first indication indicates BSR cache data difference values ​​and the lower limit value of the UE, and the first BSR data amount and the range of the second BSR together determine the magnitude of the cached data can indicate the UE satisfies the accuracy and condition, or determining at least two second BSR, the BSR determines the upper limit of the second current determination to determine a second before the second BSR BSR BSR common with the first data indicating the magnitude of the current is determined by said difference data representing the upper limit to the magnitude of the cached data with the UE to indicate common magnitude or amount determined in the current determination to determine a second before the second BSR BSR BSR together with the first indicating data the lower limit value of the current BSR for determining a second difference representing the cache data of the lower limit value of the common UE data indicative of magnitude, and the first and the at least two BSR range of the amount of data capable of determining a second common BSR indicative 述UE的缓存数据量值且满足所述精度条件。 Said data buffer and the magnitude of the UE satisfies the conditions precision.

[0130] 所述第一确定模块502包括: [0130] The first determining module 502 comprises:

[0131] 第三确定单元,用于确定第三BSR,所述第三BSR所指示的数据量的范围包括所述UE的缓存数据量值; [0131] The third determining unit for determining a third BSR, the scope of the third data amount indicated by the BSR includes buffer data amount value of the UE;

[0132] 第四确定单元,用于按照第二规则确定第四BSR,所述第二规则为: [0132] a fourth determining unit for determining a fourth BSR according to the second rule, the second rule is:

[0133] 确定第四BSR,所述第四BSR用于表示所述第三BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第三BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第三BSR以及所述第四BSR共同确定的数据量的范围能够指示所述UE 的缓存数据量值且满足所述精度条件,或,确定至少二个第四BSR,确定在当前确定的第四BSR之前确定的第四BSR与所述第三BSR共同指示的数据量值的上限,所述当前确定的第四BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的第四BSR之前确定的第四BSR与所述第三BSR共同指示的数据量值的下限, 所述当前确定的第四BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第三BSR以及所述至少二个第四BSR共同确定的数据量的范围能够指示所 [0133] determining a fourth BSR, the BSR for the fourth cache data representing the difference values ​​of the third upper limit of the magnitude data and BSR indicates the UE or the third BSR indicating the amount of data cache data difference values ​​and the lower limit value of the UE, and the third data amount of the BSR, and the range of the fourth common BSR determined cache data can indicate to the UE the magnitude and accuracy satisfies condition, or determining at least two fourth BSR, determines the upper limit value and the third data together indicating a fourth BSR BSR BSR determined in the currently determined before the fourth, the fourth BSR currently determined by said difference data representing the upper limit to the magnitude of the cached data with the UE to indicate common magnitude or the amount of data determined before the determination of the currently determined fourth fourth BSR BSR BSR common with the third instruction the lower limit value, determining the current BSR for a fourth difference data representing the magnitude of the lower limit of the magnitude of the data cache and a common indication of the UE, and the third and the at least two BSR range of the amount of data capable of determining a fourth common BSR indicative 述UE的缓存数据量值且满足所述精度条件。 Said data buffer and the magnitude of the UE satisfies the conditions precision.

[0134] 所述用户设备还包括: [0134] The user device further comprises:

[0135] 第一阈值确定模块504,用于确定所述UE的缓存数据量值大于第四阈值,所述第四阈值是根据逻辑信道组设置的; [0135] a first threshold determination module 504, a data buffer for the UE determining a magnitude greater than a fourth threshold, the fourth threshold value is set according to the logical channel group;

[0136] 所述第一确定模块502,具体用于当所述第一阈值确定模块504确定所述UE的缓存数据量值大于第四阈值,并根据所述UE的缓存数据量值以及所述第一获取模块获取的所述精度条件,确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR。 [0136] The first determining module 502, particularly when the first threshold determination module 504 determines the data buffer of the UE is greater than the fourth threshold value, and according to the magnitude of the data buffer and the UE a first acquiring module acquires the condition of the accuracy, determined cache data can indicate to the UE the magnitude and accuracy satisfies the condition BSR.

[0137] 所述用户设备还包括: [0137] The user device further comprises:

[0138] 第一接收模块505,用于接收eNodeB发送的重配置消息或系统广播消息,所述重配置消息或系统广播消息包括所述第四阈值; [0138] a first receiving module 505, configured to receive a reconfiguration message sent by the eNodeB or a system broadcast message, the reconfiguration message comprises a broadcast message system or the fourth threshold value;

[0139] 所述第一阈值确定模块504,具体用于根据所述第一接收模块505接收的所述第四阈值确定所述UE的缓存数据量值大于所述第四阈值。 [0139] The first threshold determination module 504, particularly for determining the magnitude of the data buffer of the UE is greater than the fourth threshold value in accordance with the first receiving module 505 receives a fourth threshold value.

[0140] 下面结合图6具体阐述本发明实施例提供的一种用户设备,该用户设备包括: [0140] DETAILED forth below in connection with FIG. 6 A user equipment according to an embodiment of the present invention, the user equipment comprising:

[0141] 第二获取模块601,用于获取所述用户设备UE上报的缓冲区状态报告BSR需要满足的第一条件; [0141] The second acquiring module 601, a first condition of the user equipment buffer status report BSR reported by the UE need to be satisfied for obtaining;

[0142] 第二确定模块602,用于根据所述UE的缓存数据量值以及所述第二获取模块601 获取的所述第一条件,确定能够指示所述UE的缓存数据量值并满足所述第一条件的BSR ; [0142] The second determination module 602, according to the data buffer and the magnitude of the UE, the second acquiring module 601 acquires a first condition, determining the cache data can be indicative of the magnitude and the UE satisfies the a first condition of said BSR;

[0143] 第二发送模块603,用于向演进型节点eNodeB发送所述BSR,以使得所述eNodeB 根据所述BSR确定为UE分配的资源; [0143] The second sending module 603, configured to send the BSR to an evolved Node eNodeB, the eNodeB such that resource allocation for the UE is determined based on the BSR;

[0144] 所述第一条件包括下述至少一个条件: [0144] The first condition includes at least one of the following conditions:

[0145] 所述UE上报的BSR的个数小于第五阈值; [0145] The BSR number reported by the UE is smaller than the fifth threshold value;

[0146] 所述UE上报的BSR的个数小于或等于容纳所述BSR的传输块TB所允许的最大个数;以及, [0146] transport block number reported by the UE is smaller than or equal BSR BSR receiving the maximum number of allowed TB; and,

[0147] 所述BSR所指示的数据量的范围最接近达到精度条件,所述精度条件用于表示使用所述BSR所指示的数据量的范围表示所述UE的缓存数据量值的精确程度。 [0147] Range data amount indicated by the BSR condition closest to achieve accuracy, the accuracy range of conditions for the indication of the amount of data indicated by the BSR indicates how accurately the magnitude of the buffered data of the UE.

[0148] 所述第二确定模块602包括: [0148] The second determination module 602 comprises:

[0149] 第五确定单元,用于确定第五BSR,所述第五BSR所指示数据量的上限最接近且小于所述UE的缓存数据量值; [0149] a fifth determining unit for determining a fifth BSR, the upper limit of the amount of data indicated by the fifth closest BSR and less than the magnitude of the UE data buffer;

[0150] 第六确定单元,用于按照第三规则依次确定至少二个第六BSR,所述第三规则为: [0150] The sixth determining means for sequentially determining at least two sixth the BSR, and the third rule is a rule according to a third:

[0151] 确定在当前确定的第六BSR之前确定的所有第六BSR与所述第五BSR共同指示的数据量值的上限,所述当前确定的第六BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的第六BSR之前确定的所有第六BSR与所述第五BSR共同指示的数据量值的下限,所述当前确定的第六BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值;并且 [0151] The upper limit is determined in the determination of the currently determined before all sixty-sixth BSR BSR BSR common with the fifth data indicative of the magnitude of the current is determined according to a sixth BSR said common indication for indicating data the upper limit of the magnitude of the data buffer and the magnitude of the difference or the UE determines a lower limit determined by the currently determined before all sixty-sixth BSR BSR BSR common with the fifth data indicative of the magnitude of the current determining a sixth BSR for cached data representing the difference values ​​and the lower limit of the UE common magnitude indicative data; and

[0152] 所述第五BSR以及所述至少二个第六BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且最接近达到所述精度条件。 [0152] and the range of the fifth BSR data amount of the BSR at least two sixth together determine the magnitude of the cached data can indicate the UE to achieve the accuracy and closest condition.

[0153] 所述第二确定模块602包括: [0153] The second determination module 602 comprises:

[0154] 第七确定单元,用于确定第七BSR,所述第七BSR所指示的数据量的范围包括所述UE的缓存数据量值; [0154] The seventh determining unit for determining a seventh BSR, the range of the amount of data indicated by the seventh BSR includes buffer data amount value of the UE;

[0155] 第八确定单元,用于按照第四规则确定至少二个第八BSR,所述第四规则为: [0155] The eighth determining unit for determining at least two eighth BSR according to a fourth rule, the fourth rule is:

[0156] 确定在当前确定的第八BSR之前确定的第八BSR与所述第七BSR共同指示的数据量值的上限,所述当前确定的第八BSR用于表示所述共同指示的数据量值的上限与所述UE 的缓存数据量值的差值或确定在当前确定的第八BSR之前确定的第八BSR与所述第七BSR 共同指示的数据量值的下限与所述UE的缓存数据量值的差值;并且 [0156] The upper limit is determined in the magnitude of the data collectively indicate an eighth seventh BSR BSR currently determined prior to determining the eighth BSR, the BSR currently determined eighth common indication for indicating the amount of data cache data values ​​with the upper limit or lower limit is determined difference UE with the UE buffer with the seventh eighth BSR BSR common magnitude indicative data determined before the determination of the current BSR eighth the magnitude of the differential data; and

[0157] 所述第七BSR以及所述至少二个第八BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且最接近达到所述精度条件。 [0157] The seventh BSR data amount and the range of the at least two of said common eighth BSR determined magnitude of cache data can indicate the UE to achieve the accuracy and closest condition.

[0158] 所述用户设备还包括: [0158] The user device further comprises:

[0159] 第二阈值确定模块604,用于确定所述UE的缓存数据量值大于第五阈值,所述第五阈值是根据逻辑信道组设置的; [0159] The second threshold determination module 604, a data buffer for determining the magnitude of the UE is greater than a fifth threshold, said fifth threshold value is set according to the logical channel group;

[0160] 第二确定模块602,具体用于当所述第二阈值确定模块确定所述UE的缓存数据量值大于第五阈值,并根据所述UE的缓存数据量值以及所述第二获取模块获取的所述第一条件,确定能够指示所述UE的缓存数据量值并满足所述第一条件的BSR。 [0160] The second determination module 602, particularly when said second threshold determination module determines that the cache data for the UE magnitude greater than the fifth threshold value, and the magnitude of the data buffer and the second UE is obtained according to the first condition acquiring module, capable of determining the cache data indicating the magnitude and the UE satisfies the first condition of the BSR.

[0161] 所述用户设备还包括: [0161] The user device further comprises:

[0162] 第二接收模块605,用于用于接收eNodeB发送的重配置消息或系统广播消息,所述重配置消息或系统广播消息包括所述第五阈值; [0162] The second receiving module 605 configured for receiving a reconfiguration message sent by the eNodeB or a system broadcast message, the reconfiguration message comprises a broadcast message system or the fifth threshold value;

[0163] 所述第二阈值确定模块604,具体用于根据所述第二接收模块605接收的所述第五阈值确定所述UE的缓存数据量值大于所述第五阈值。 [0163] The second threshold determination module 604, particularly for determining the magnitude of the UE buffer data is greater than the fifth threshold value 605 according to the second receiving module receives the fifth threshold value.

[0164] 上述实施例中的用户设备与eNodeB交互的方式、功能和效果可参见图1至图4对应实施例的记载,在此不再赘述。 [0164] The embodiments of user equipment interacts with the eNodeB, functions and effects can be found in Figures 1 to 4 correspond to the embodiment described, are not repeated here.

[0165] 本实施例通过采用发送多个BSR的方式,使得eNodeB能够结合多个BSR,比较精确的确定为UE分配的资源值,提高了为UE调度资源的精度,减少eNodeB分配较多资源时浪费资源以及浪费UE功率的问题,提高了UE的资源调度的效果,节约上行资源以及UE的发射功率。 [0165] When the present embodiment, by using a plurality of transmitting the BSR manner, so that a plurality of BSR eNodeB is capable of binding, a more precise value of resources allocated to the UE is determined to improve the accuracy of the scheduling of resources for the UE, eNodeB to allocate more resources to reduce problems waste of resources and a waste of UE power, the effect of improving resource scheduling of the UE, uplink transmission power of saving resources and the UE.

[0166] 本领域普通技术人员可以理解:实现上述方法实施例的全部或部分步骤可以通过程序指令相关的硬件来完成,前述的程序可以存储于一计算机可读取存储介质中,该程序在执行时,执行包括上述方法实施例的步骤;而前述的存储介质包括:ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。 [0166] Those of ordinary skill in the art will be understood: the hardware implementing the above method can be accomplished by a program instructing relevant to all or part of the steps embodiment, the program may be stored in a computer readable storage medium, the program execution when, comprising the step of performing the above-described embodiment of the method; and the storage medium comprising: a variety of medium may store program code ROM, RAM, magnetic disk, or optical disk.

[0167] 最后应说明的是:以上实施例仅用以说明本发明的技术方案而非对其进行限制, 尽管参照较佳实施例对本发明进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对本发明的技术方案进行修改或者等同替换,而这些修改或者等同替换亦不能使修改后的技术方案脱离本发明技术方案的精神和范围。 [0167] Finally, it should be noted that: the above embodiments are intended to illustrate the present invention and not to limit it, although the present invention has been described in detail with reference to preferred embodiments, those of ordinary skill in the art should be understood : it may still make modifications or equivalent replacements of the technical solution of the present invention, and such modifications or equivalent replacements can not make the technical solutions and modifications depart from the scope of the technical spirit of the present invention.

Claims (16)

  1. 1. 一种资源调度的方法,其特征在于,包括: 获取用户设备UE上报的缓冲区状态报告BSR的精度条件,所述精度条件用于表示使用所述BSR指示所述UE的缓存数据量值的精确程度; 根据所述UE的缓存数据量值以及所述精度条件,确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR; 向基站发送所述BSR,以使得所述基站根据所述BSR确定为所述UE分配的资源,其中, 向基站发送所述BSR为多个BSR。 1. A resource scheduling method, characterized by comprising: obtaining precision conditions reported by the user equipment UE buffer status report BSR, a condition for the indication of the accuracy of the BSR indicative of the magnitude of the buffered data of the UE the degree of precision; the magnitude of the buffered data to the UE and precision conditions can be determined cache data indicative of the magnitude of the UE and the BSR precision satisfies condition; transmitting the BSR to the base station, so that the BSR the base station determines the resources allocated to the UE, wherein, the base station transmits a plurality of BSR BSR.
  2. 2. 根据权利要求1所述的方法,其特征在于, 所述精度条件包括:所述BSR所表示的数据量的上限与所述UE的缓存数据量值之间的差小于第一阈值,或所述BSR所表示的数据量的下限与所述UE的缓存数据量值之间的差小于第二阈值,或所述BSR所表示的数据量的上限与下限之间的差小于第三阈值。 2. The method according to claim 1, wherein said conditions comprise precision: the difference between the upper limit of the amount of data represented by the BSR caches data for the UE with a magnitude less than a first threshold value, or the magnitude of the difference between the lower limit of the data buffer of the data represented by the BSR and the UE is less than a second threshold value, or the difference between the upper and lower limits of the BSR data amount indicated by less than the third threshold value.
  3. 3. 根据权利要求1所述的方法,其特征在于,所述确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR,包括: 确定第一BSR,所述第一BSR所指示数据量的上限最接近且小于所述UE的缓存数据量值; 按照第一规则确定第二BSR,所述第一规则为: 确定第二BSR,所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第一BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述第二BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件;或, 确定至少二个第二BSR,确定在当前确定的第二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的上限,所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定 3. The method according to claim 1, wherein said determining buffer of the UE can indicate the magnitude of the data and the BSR precision satisfies condition, comprising: determining a first BSR, the BSR is first indicates the upper limit of the amount of data cache closest to and smaller than the magnitude of the UE data; determining a second BSR according to the first rule, the first rule is: determining a second BSR, the BSR is used to indicate the second of the difference between the upper limit of the difference value data of the cache data of a BSR indicative of the magnitude of the first UE or the BSR indicative of the magnitude of lower limit data with the UE buffer data values, and the BSR and the amount of the first range of the second data to determine a common BSR can indicate to the UE the magnitude of the data buffer and the precision satisfies condition; or, determining at least two second BSR, the second determination determines the current the upper limit of the first and second BSR BSR indicative of common data previously determined magnitude BSR, the BSR determined second current representing said common indication for the upper limit of the magnitude of the data cache data with the UE determines the magnitude of the difference or the determined current 第二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的下限,所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述至少二个第二BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件。 The lower limit of the first and second BSR BSR indicative of common data values ​​determined prior to the second BSR, the BSR for the currently determined second magnitude representing the common data indicating the lower limit and the UE magnitude of difference data cache, and the first BSR data amount and the range of the at least two second BSR together determine cache data can indicate to the UE the magnitude and accuracy satisfies the condition.
  4. 4. 根据权利要求3所述的方法,其特征在于,所述基站根据所述BSR确定为所述UE分配的资源,包括: 当所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值时,所述基站根据所述第一BSR以及所述至少一个第二BSR确定为UE分配的资源值的上限和下限; 所述为UE分配的资源的上限为:所述第一BSR所指示的数据量的上限与所述至少一个第二BSR所指示的数据量的上限的和; 所述为UE分配的资源的下限为:所述第一BSR所指示的数据量的上限与所述至少一个第二BSR所指示的数据量的下限的和。 4. The method according to claim 3, characterized in that the base station is determined according to the BSR resources allocated to the UE, comprising: when the second BSR BSR indication indicating said first data the upper limit of the difference between the upper limit value or the difference between the magnitude of the UE cached data currently determined for the second BSR indicative of said common data representing the magnitude of the cache data amount value of the UE when the base station according to the determined first and the at least one second BSR BSR upper and lower limits for the value of the resource allocated to the UE; upper limit of the resources allocated to the UE comprises: the first BSR indicated the upper limit of the amount of data at least one second upper limit of the amount of data indicated by the BSR and; the lower limit of the resources allocated to the UE are: an upper limit of the data amount indicated by the first at least one BSR and a second lower limit data amount indicated by the BSR.
  5. 5. 根据权利要求3所述的方法,其特征在于,所述基站根据所述BSR确定为所述UE分配的资源,包括:当所述第二BSR用于表示所述第一BSR指示的数据量值的下限与所述UE 的缓存数据量值的差值或所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值时,所述基站根据所述第一BSR以及所述至少一个第二BSR确定为UE分配的资源值的上限和下限; 所述为UE分配的资源的上限为:所述第一BSR所指示的数据量的下限与所述至少一个第二BSR所指示的数据量的上限的和; 所述为UE分配的资源的下限为:所述第一BSR所指示的数据量的下限与所述至少一个第二BSR所指示的数据量的下限的和。 5. The method according to claim 3, characterized in that the base station is determined according to the BSR resources allocated to the UE, comprising: when the second data representing for the first BSR BSR instruction the lower limit of the magnitude of the difference cached data with the UE determines the current magnitude or the second difference value indicates that the BSR is used to cache data and the lower limit value of the magnitude data of the UE to indicate common when the base station according to the determined first and the at least one second BSR BSR upper and lower limits for the value of the resource allocated to the UE; upper limit of the resources allocated to the UE comprises: the first BSR indicated the lower limit of the amount of data and at least one second upper limit data amount indicated by the BSR and; the lower limit of the resources allocated to the UE are: the lower limit of the first data amount indicated by the at least one BSR and a second lower limit data amount indicated by the BSR.
  6. 6. 根据权利要求1所述的方法,其特征在于,所述确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR,包括: 确定第一BSR,所述第一BSR所指示的数据量的范围包括所述UE的缓存数据量值; 按照第一规则确定第二BSR,所述第一规则为: 确定第二BSR,所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第一BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述第二BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件;或, 确定至少二个第二BSR,确定在当前确定的第二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的上限,所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的第二BS 6. The method according to claim 1, wherein said determining buffer of the UE can indicate the magnitude of the data and the BSR precision satisfies condition, comprising: determining a first BSR, the BSR is first buffered data range of magnitudes indicative of the amount of data comprises the UE; determining a second BSR according to the first rule, the first rule is: determining a second BSR, the BSR is used to indicate the first second BSR the difference between the upper limit difference magnitude data cache data indicative of the magnitude of the UE or the first BSR indicative of the magnitude of lower limit data with the UE buffer data values, and the first or before, is determined at least two second BSR, the BSR determines a second currently determined; BSR data amount and the range of the second BSR together determine cache data can indicate to the UE the magnitude and accuracy satisfies the conditions a second upper limit value data buffer and the first BSR BSR common data indicating the determined magnitude of the current determined second BSR for indicating data indicative of the magnitude common with the UE determining a second difference or the BS currently determined R之前确定的第二BSR与所述第一BSR共同指示的数据量值的下限,所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述至少二个第二BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件。 A second previously determined lower limit R BSR BSR common with the first data indicating the magnitude of said second current determining BSR indicative for said common data representing the magnitude of lower limit data with the UE buffer the magnitude of the difference, and the first BSR data amount and the range of the at least two second BSR together determine cache data can indicate to the UE the magnitude and accuracy satisfies the condition.
  7. 7. 根据权利要求6所述的方法,其特征在于,所述eNodeB根据所述BSR确定为所述UE 分配的资源,包括:当所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值时或所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值时,所述eNodeB根据所述第一BSR以及所述至少一个第二BSR确定为UE分配的资源值的上限和下限; 所述为UE分配的资源的上限为:所述第一BSR所指示的数据量的上限与所述至少一个第二BSR所指示的数据量的下限的差; 所述为UE分配的资源的下限为:所述第一BSR所指示的数据量的上限与所述至少一个第二BSR所指示的数据量的上限的差。 7. The method according to claim 6, wherein the BSR eNodeB determines the resource allocated to the UE, includes: when the data indicative of the first BSR BSR is used to indicate the second cache data value difference the difference of the upper limit value of the magnitude of the cached data or the UE determines the current BSR indicating said second data indicative of the magnitude of the common with the UE value, determining the eNodeB according to the first and the at least one second BSR BSR values ​​for the upper and lower limits of the resources allocated to the UE; UE allocated to the resource upper limit: the first BSR indicated the lower limit of the difference between the upper limit of the amount of data with said at least one second data amount indicated by the BSR; the resource is allocated to the UE lower limit: the upper limit of the amount of data indicated by the first BSR with the at least a difference between the upper limit of the amount of data indicated by the second BSR.
  8. 8. 根据权利要求6所述的方法,其特征在于,所述eNodeB根据所述BSR确定为所述UE 分配的资源,包括:当所述第二BSR用于表示所述第一BSR指示的数据量值的下限与所述UE的缓存数据量值的差值或所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值时,所述eNodeB根据所述第一BSR以及所述至少一个第二BSR确定为UE分配的资源值的上限和下限; 所述为UE分配的资源的上限为:所述第一BSR所指示的数据量的下限与所述至少一个第二BSR所指示的数据量的下限的和; 所述为UE分配的资源的下限为:所述第一BSR所指示的数据量的下限与所述至少一个第二BSR所指示的数据量的上限的和。 8. The method according to claim 6, characterized in that, the eNodeB determines the BSR is a resource allocated to the UE, comprising the: when the second BSR BSR indication indicating said first data the lower limit of the magnitude of the difference cached data with the UE determines the current magnitude or the second difference value indicates that the BSR is used to cache data and the lower limit value of the magnitude data of the UE to indicate common when, according to the eNodeB determines the first and the at least one second BSR BSR values ​​for the upper and lower limits of resources allocated to the UE; upper limit of the resources allocated to the UE comprises: the first BSR indicated the lower limit of the amount of data with at least a second data amount indicated by the BSR and lower limit; the resources allocated to the UE is a lower limit: the limit data amount indicated by the first of the at least one BSR the upper limit of the amount of data and the second BSR indicated.
  9. 9. 根据权利要求1所述的方法,其特征在于,在所述确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR之前,还包括: 确定所述UE的缓存数据量值大于第一阈值,所述第一阈值是根据逻辑信道组设置的。 9. The method according to claim 1, characterized in that, prior to the determination of the cache data capable of indicating the UE the magnitude and accuracy satisfies the condition BSR, further comprising: determining an amount of data for the UE buffer value is greater than a first threshold value, the first threshold value is set according to the logical channel group.
  10. 10. 根据权利要求9所述的方法,其特征在于,还包括: 所述UE接收eNodeB发送的重配置消息或系统广播消息,所述重配置消息或系统广播消息包括所述第一阈值。 10. The method according to claim 9, characterized in that, further comprising: receiving a reconfiguration message to the UE or a system broadcast message sent by the eNodeB, the reconfiguration message comprises a broadcast message system or said first threshold value.
  11. 11. 根据权利要求1所述的方法,其特征在于,所述获取所述UE上报缓冲区状态报告BSR的精度条件,包括: 所述UE接收eNodeB发送的重配置消息或系统广播消息,所述重配置消息或系统广播消息包括所述精度条件。 11. The method according to claim 1, wherein the obtaining the precision conditions reported by UE buffer status report BSR, comprising: the UE receives the reconfiguration message sent by the eNodeB or a system broadcast message, the reconfiguration message comprises a broadcast message or the accuracy of the system conditions.
  12. 12. -种用户设备UE,其特征在于,包括: 第一获取模块,用于获取所述用户设备UE上报的缓冲区状态报告BSR的精度条件,所述精度条件用于表示使用所述BSR指示所述UE的缓存数据量值的精确程度; 第一确定模块,用于根据所述UE的缓存数据量值以及所述第一获取模块获取的所述精度条件,确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR; 第一发送模块,用于向演进型节点eNodeB发送所述第一确定模块确定的BSR,以使得所述eNodeB根据所述BSR确定为UE分配的资源,其中,所述第一确定模块确定的BSR为多个BSR。 12. - Species user equipment UE, characterized by, comprising: a first acquiring module, for acquiring the accuracy conditions reported by the user equipment UE buffer status report BSR, a condition for the indication of the accuracy indication BSR the accuracy of the magnitude of the data buffer of the UE; a first determining module configured to cache data according to the magnitude of the UE and the condition of the accuracy of first obtaining module, capable of determining an indication of the UE buffer BSR data amount value and the precision satisfies condition; a first sending module, configured to send the BSR determined by first determining module to an evolved node eNodeB, the eNodeB such that the BSR is determined according to the resources allocated to the UE , wherein said determination module determines a first plurality of BSR BSR.
  13. 13. 根据权利要求12所述的用户设备,其特征在于,所述第一确定模块包括: 第一确定单元,用于确定第一BSR,所述第一BSR所指示数据量的上限最接近且小于所述UE的缓存数据量值; 第二确定单元,用于按照第一规则确定第二BSR,所述第一规则为: 确定第二BSR,所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第一BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述第二BSR共同确定的数据量的范围能够指示所述UE 的缓存数据量值且满足所述精度条件,或,确定至少二个第二BSR,确定在当前确定的第二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的上限,所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的 13. The user apparatus as claimed in claim 12, wherein the first determination module comprises: a first determining unit for determining a first BSR, the BSR indicates the upper limit of the first data amount and the closest less than the magnitude of the data buffer of the UE; second determination means for determining a second BSR according to the first rule, the first rule is: determining a second BSR, the BSR is used to indicate the first second the lower limit of the magnitude of the difference cached data with the UE the magnitude of the difference data of the upper limit of the data cache data value indicative of the magnitude of the BSR and the UE or the first indication of the BSR, and the second a BSR data amount and the range of the second BSR together determine cache data can indicate to the UE the magnitude and accuracy satisfies the condition, or determining at least two second BSR, the BSR determines a second currently determined the upper limit of the first and second BSR BSR indicative of common data prior to determining the magnitude of the current for determining a second BSR indicating the amount of buffer data amount value of the upper limit data with the UE jointly indicated or the difference between the value determined in the current determination 二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的下限, 所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述至少二个第二BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件。 The lower limit of the first and second BSR BSR common data indicating the magnitude of the previously determined two BSR, the BSR determined second current representing the lower limit for the UE data buffer indicated by the magnitude of the common magnitude of difference data, and the first BSR data amount and the range of the at least two second BSR together determine cache data can indicate to the UE the magnitude and accuracy satisfies the condition.
  14. 14. 根据权利要求12所述的用户设备,其特征在于,所述第一确定模块包括: 第一确定单元,用于确定第一BSR,所述第一BSR所指示的数据量的范围包括所述UE的缓存数据量值; 第二确定单元,用于按照第一规则确定第二BSR,所述第一规则为: 确定第二BSR,所述第二BSR用于表示所述第一BSR指示的数据量值的上限与所述UE的缓存数据量值的差值或所述第一BSR指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述第二BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件,或,确定至少二个第二BSR,确定在当前确定的第二BSR之前确定的第二BSR与所述第一BSR共同指示的数据量值的上限,所述当前确定的第二BSR用于表示所述共同指示的数据量值的上限与所述UE的缓存数据量值的差值或确定在当前确定的第二BSR之 14. The user equipment as claimed in claim 12, wherein the first determination module comprises: a first determining unit for determining a first BSR, the range of the data amount indicated by the first BSR comprises the UE the magnitude of said data cache; second determination means for determining a second BSR according to the first rule, the first rule is: determining a second BSR, the BSR second indication indicating said first BSR difference magnitude data cache data cache data magnitude difference magnitude data of the upper limit values ​​or with the UE indicates the lower limit of the first BSR and the UE, and the first BSR and the range of the amount of data of the second BSR together determine cache data can indicate to the UE the magnitude and accuracy satisfies the condition, or at least two second BSR is determined, before the second determination determines the currently determined BSR the upper limit of the first and second BSR BSR indicative of common data values, the second BSR for the currently determined data representing the magnitude of the upper limit of the data buffer and the magnitude of the UE jointly indicated determining a second difference value or the current BSR determined 前确定的第二BSR与所述第一BSR共同指示的数据量值的下限, 所述当前确定的第二BSR用于表示所述共同指示的数据量值的下限与所述UE的缓存数据量值的差值,并且所述第一BSR以及所述至少二个第二BSR共同确定的数据量的范围能够指示所述UE的缓存数据量值且满足所述精度条件。 The lower limit of the first and second BSR BSR indicative of common data before determining the magnitude of the current is determined for a second BSR indicating the amount of buffer data indicating the lower limit value of the common with the UE difference values, and the first BSR data amount and the range of the at least two second BSR together determine cache data can indicate to the UE the magnitude and accuracy satisfies the condition.
  15. 15. 根据权利要求12所述的用户设备,其特征在于,所述用户设备还包括: 第一阈值确定模块,用于确定所述UE的缓存数据量值大于第一阈值,所述第一阈值是根据逻辑信道组设置的; 所述第一确定模块,具体用于当所述第一阈值确定模块确定所述UE的缓存数据量值大于第一阈值,并根据所述UE的缓存数据量值以及所述第一获取模块获取的所述精度条件,确定能够指示所述UE的缓存数据量值并满足所述精度条件的BSR。 15. The user apparatus as claimed in claim 12, wherein the user equipment further comprises: a first threshold determination means for determining the magnitude of the data buffer of the UE is greater than a first threshold value, said first threshold value It is set based on logical channel group; the first determining module is configured to, when the first threshold determination module determines the magnitude of the data buffer of the UE is greater than a first threshold value, and in accordance with the magnitude of the data buffer of the UE and the first condition acquiring module acquires the accuracy of determining the UE cached data can indicate the magnitude and accuracy satisfies the condition BSR.
  16. 16. 根据权利要求15所述的用户设备,其特征在于,所述用户设备还包括: 第一接收模块,用于接收eNodeB发送的重配置消息或系统广播消息,所述重配置消息或系统广播消息包括所述第一阈值; 所述第一阈值确定模块,具体用于根据所述第一接收模块接收的所述第一阈值确定所述UE的缓存数据量值大于所述第一阈值。 16. The user equipment according to claim 15, wherein the user equipment further comprises: a first receiving module, a system reconfiguration message or a broadcast message sent by the eNodeB received the reconfiguration message or broadcast the message comprising a first threshold value; first threshold value determining module, for determining specific data for the UE buffer magnitude greater than the first threshold value according to the first receiving module receives the first threshold.
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