CN103517337A - Method, device and system for acquiring load information - Google Patents
Method, device and system for acquiring load information Download PDFInfo
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- CN103517337A CN103517337A CN201210222275.0A CN201210222275A CN103517337A CN 103517337 A CN103517337 A CN 103517337A CN 201210222275 A CN201210222275 A CN 201210222275A CN 103517337 A CN103517337 A CN 103517337A
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Abstract
The invention provides a method, device and system for acquiring load information, and relates to the field of communication. The method comprises the steps that a reinforced eNB receives resource state request messages sent by the adjacent eNB of the eNB, wherein the resource state request messages carry load information range identification; the eNB judges whether the load information to be measured is eNB-level load information or cell-level load information according to the load information range identification, and the load information is measured according to a judgment result; the eNB sends the measured load information to the adjacent eNB. Whether the load information to be measured is the cell-level load information or the eNB-level load information is distinguished according to the load information range identification carried in the resource state request messages, the problem that the interactive load information between the eNBs cannot be determined to be the cell-level load information or the eNB-level load information is solved, and the beneficial effect of precisely acquiring the load information is achieved.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of information on load acquisition methods, device and system.
Background technology
Load management function is an effective stable basic function of assurance system in cell mobile communication systems, at Long Term Evolution (Long-Term Evolution, referred to as LTE) in system, reference input information as load management, information on load in abutting connection with enhanced base station (Enhanced NodeB, referred to as eNB) community obtains by X2 mouth resource status reporting process.
In 36.423 agreements, describe the cell load information measurement result (Cell Measurement Result) of carrying in the resource status updating message (RESOURCE STATUS UPDATE) of passing by X2 oral instructions between eNB in detail, wherein comprise all needs and measured the information on load in abutting connection with eNB community, comprised the indication of hardware load, the indication of S1 transmission bandwidth load, Radio Resource state, community available capability set and full blank subframe (Almost Blank Subframe, referred to as ABS) information such as state, Radio Resource state wherein, the information such as community available capability set and ABS state are definite cell-level load relevant informations, also be that these information are effective in this cell range, it doesn't matter with other communities.Hardware information on load (Hardware Load Indicator) and S1 transmission bandwidth information on load (S1 TNL Load Indicator) may be cell-level, also may be eNB level, for occupying separately independent computation and measurement between hardware information on load and S1 transmission bandwidth information on load community, also can share, such as, all communities in an eNB can be controlled by the same CPU of master control borad, share same S1 link, in this case, hardware resource and S1 transmission bandwidth resource just belong to eNB level shared resource, corresponding information on load is also the information on load of eNB level.
In correlation technique, at information on load, may be that cell-level is also may be eNB level time, to information on load, be not that cell-level or eNB level are distinguished definition and report, like this, it is that eNB cell-level or whole shares in abutting connection with the information on load of the required measurement of eNB that eNB cannot distinguish opposite end.
For information on load mutual between the eNB in correlation technique, cannot accurately be defined as cell-level or the problem of eNB level, not yet propose at present effective solution.
Summary of the invention
The invention provides a kind of information on load acquisition methods, device and system, at least to address the above problem.
According to an aspect of the present invention, provide a kind of information on load acquisition methods, having comprised: enhanced base station eNB has received the resource status request message sending in abutting connection with eNB of described eNB, wherein, in described resource status request message, carried information on load scope sign; According to described information on load scope sign, will measure described eNB be the information on load of eNB level or the information on load of cell-level by judgement, and according to judged result measurement information on load; Described eNB sends to described in abutting connection with eNB by the described information on load of measuring.
Preferably, described information on load scope sign comprises: hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign.
Preferably, according to described information on load scope sign, will measure described eNB be the information on load of eNB level or the information on load of cell-level by judgement, and according to judged result, measure information on load and comprise: described eNB according to described hardware information on load scope sign judge the hardware information on load that will measure be eNB level or cell-level; And/or, the described eNB S1 transmission bandwidth information on load that judgement will be measured according to described S1 transmission bandwidth information on load scope sign be eNB level or cell-level; When judging that the hardware information on load that will measure is eNB level, measure the hardware information on load of eNB level, when judging that the hardware information on load that will measure is cell-level, measure the hardware information on load of cell-level; And/or, when judging that the S1 transmission bandwidth information on load that will measure is eNB level, measure the S1 transmission bandwidth information on load of eNB level, when judging that the S1 transmission bandwidth information on load that will measure is cell-level, measure the S1 transmission bandwidth information on load of cell-level.
Preferably, described method also comprises: describedly in abutting connection with eNB, according to received information on load, carry out load balancing.
Preferably, described information on load scope is identified in the measurement report mode Report Characteristics cell in described resource status request message and carries.
According to a further aspect in the invention, provide a kind of information on load acquisition device, be positioned at enhanced base station eNB, comprise: receiver module, for receiving the resource status request message sending in abutting connection with eNB of described eNB, wherein, in described resource status request message, carry information on load scope sign; Judge module, what for the judgement according to described information on load scope sign, will measure is the information on load of eNB level or the information on load of cell-level; Measurement module, for measuring information on load according to the judged result of described judge module; Sending module, for sending to described in abutting connection with eNB by the described information on load of measuring.
Preferably, described information on load scope sign comprises: hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign.
Preferably, described judge module for the hardware information on load that judgement will be measured according to described hardware information on load scope sign be eNB level or cell-level; And/or, described judge module for the S1 transmission bandwidth information on load that judgement will be measured according to described S1 transmission bandwidth information on load scope sign be eNB level or cell-level; Described measurement module, for when described judge module judges that the hardware information on load that will measure is eNB level, is measured the hardware information on load of eNB level, when judging that the hardware information on load that will measure is cell-level, measures the hardware information on load of cell-level; And/or, described measurement module is for when described judge module judges that the S1 transmission bandwidth information on load that will measure is eNB level, measure the S1 transmission bandwidth information on load of eNB level, when judging that the S1 transmission bandwidth information on load that will measure is cell-level, measure the S1 transmission bandwidth information on load of cell-level.
Preferably, described information on load scope is identified in the measurement report mode Report Characteristics cell in described resource status request message and carries.
According to a further aspect in the invention, provide a kind of information on load to obtain system, comprise: a kind of information on load obtains system, comprise enhanced base station eNB, in abutting connection with eNB, described eNB, comprise the information on load acquisition device described in any one in above-mentioned the 6th to the 9th, for obtaining information on load and sending to described in abutting connection with eNB; Described in abutting connection with eNB, for carrying out load balancing according to received information on load.
By the present invention, enhanced base station eNB receives the resource status request message sending in abutting connection with eNB of described eNB, wherein, in described resource status request message, carry information on load scope sign, what then according to described information on load scope sign, judgement will be measured is the information on load of eNB level or the information on load of cell-level, and measure information on load according to judged result, last described eNB sends to described in abutting connection with eNB by the described information on load of measuring, solve information on load mutual between eNB and cannot accurately be defined as cell-level or the problem of eNB level, and then reached the beneficial effect of accurately distinguishing and obtain information on load.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is according to the flow chart of the information on load acquisition methods of the embodiment of the present invention;
Fig. 2 is according to the structural representation of the information on load acquisition device of the embodiment of the present invention;
Fig. 3 obtains the structural representation of system according to the information on load of the embodiment of the present invention;
Fig. 4 is according to the flow chart of the method for the information on load scope that the arranges sign of the embodiment of the present invention;
Fig. 5 is the flow chart that X2 mouth accurately obtains the method for hardware and S1 transmission bandwidth information on load that passes through according to the embodiment of the present invention;
Fig. 6 is according to the flow chart of the method for the load balancing of the embodiment of the present invention.
Embodiment
Hereinafter with reference to accompanying drawing, also describe the present invention in detail in conjunction with the embodiments.It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.
Embodiment mono-
A kind of information on load acquisition methods is provided in the embodiment of the present invention, and Fig. 1 is that as shown in Figure 1, the method comprises according to the flow chart of the information on load acquisition methods of the embodiment of the present invention:
Step S102, enhanced base station eNB receives the resource status request message sending in abutting connection with eNB of this eNB, wherein, carries information on load scope sign in this resource status request message.
Step S104, according to information on load scope, will measure eNB be the information on load of eNB level or the information on load of cell-level by sign judgement, and according to judged result measurement information on load.
Step S106, eNB sends to the information on load of measurement described in abutting connection with eNB.
In correlation technique, in resource status request message (RESOURCE STATUS REQUEST), just indicated the object of measuring, do not indicate the measuring range of measuring object, do not indicate measuring object be cell-level or eNB level, and then can not accurately to obtain measuring object be information on load.Pass through above-mentioned steps, in resource status request message, carried information on load scope sign, thereby make the eNB that receives resource status request message measure information on load according to the information on load scope sign of carrying in this message, so just can accurately distinguish and obtain information on load.In a further embodiment, information on load scope sign also may be not limited to cell-level, eNB level, be likely also other levels other.
For example, can in resource status request message, carry hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign.Hardware information on load scope sign in order to indicate the hardware information on load of required measurement be cell-level or eNB level, S1 transmission bandwidth information on load scope sign in order to indicate the S1 transmission bandwidth information on load of required measurement be cell-level or eNB level.In this preferred embodiment, to consider that the measuring object major part of indicating in resource status request message is all the information on load of cell-level, such as, the information such as Radio Resource state, community available capability set and ABS state are all the information on loads of definite cell-level, therefore do not need additionally to carry information on load scope sign.And hardware information on load and S1 transmission bandwidth information on load may be cell-level, may be also eNB level, so need to carry hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign.Certainly, along with the factors such as the development of technology and other consider also to have other measuring object can carry information on load scope sign, accurately to obtain this measuring object.
If can carry hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign in resource status request message, so, in the situation that having carried hardware information on load scope sign, the hardware information on load that eNB can will measure according to the sign judgement of hardware information on load scope be eNB level or cell-level, when judging that the hardware information on load that will measure is eNB level, measure the hardware information on load of eNB level, when judging that the hardware information on load that will measure is cell-level, measure the hardware information on load of cell-level; In the situation that having carried S1 transmission bandwidth information on load scope sign, the S1 transmission bandwidth information on load that eNB can will measure according to the sign judgement of S1 transmission bandwidth information on load scope be eNB level or cell-level, when judging that the S1 transmission bandwidth information on load that will measure is eNB level, measure the S1 transmission bandwidth information on load of eNB level, when judging that the S1 transmission bandwidth information on load that will measure is cell-level, measure the S1 transmission bandwidth information on load of cell-level.In this preferred embodiment, be to consider in correlation technique, eNB when measuring hardware information on load and/or S1 transmission bandwidth information on load, do not distinguish this information on load and be cell-level or eNB level.In a further embodiment, information on load scope sign is not limited to hardware information on load scope sign and S1 transmission bandwidth information on load scope sign, can be also the information on load scope sign of other measuring objects.
If eNB sends to the information on load of measurement in abutting connection with eNB, in abutting connection with eNB, can also carry out load balancing according to received information on load so.In this preferred embodiment, be to consider in correlation technique, when the load balancing, that the information on load of measuring due to received opposite end eNB does not have a distinguishing cell level or eNB level in abutting connection with eNB, while therefore carrying out load balancing, be balancedly inaccurate.In a further embodiment, in abutting connection with eNB, receive after accurate information on load, can also carry out other processing according to accurate information on load, be not limited to only carry out load balancing.
If can carry information on load scope sign in resource status request message, can in the measurement report mode Report Characteristics cell in resource status request message, carry this information on load scope sign so.In this preferred embodiment, be to consider in correlation technique, the just indication of measuring object of carrying in Report Characteristics cell, and the measuring range of measuring object is not indicated.In a further embodiment, also may carry at other cells of resource status request message information on load scope sign, or other fields in Report Characteristics cell are carried information on load scope sign, even can also in being not limited only to resource status request message, carry in other message this information on load scope sign.
Embodiment bis-
A kind of information on load acquisition device is provided in the embodiment of the present invention, has been positioned at enhanced base station eNB.As used in this application, term " submodule ", " module ", " assembly ”Huo“ unit " can refer to software object or the routine on the regression test device 100 of web application, carried out.Different assembly described herein, submodule, module, unit, engine and service can be implemented as object or the process of carrying out (for example,, as independent thread) on the regression test device 100 of web application.Although system and method described herein is preferably realized with software, the realization of the combination of hardware or software and hardware also may and be conceived.
This device is used for realizing above-described embodiment and preferred implementation, has carried out repeating no more of explanation.As used below, the combination of software and/or the hardware of predetermined function can be realized in term " module ".Although the described device of following examples is preferably realized with software, hardware, or the realization of the combination of software and hardware also may and be conceived.
Fig. 2 is according to the structural representation of the information on load acquisition device of the embodiment of the present invention, and as shown in Figure 2, this device comprises:, comprising: receiver module 202, judge module 204, measurement module 206, sending module 208.Be explained below.
Sending module 208, for sending to the information on load of measurement in abutting connection with eNB.
Preferably, information on load scope sign comprises: hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign.
Preferably, judge module 204 for the hardware information on load that sign judgement will be measured according to hardware information on load scope be eNB level or cell-level; And/or, judge module 204 for the S1 transmission bandwidth information on load that sign judgement will be measured according to S1 transmission bandwidth information on load scope be eNB level or cell-level; Measurement module 206, for when judge module 204 judges that the hardware information on load that will measure is eNB level, is measured the hardware information on load of eNB level, when judging that the hardware information on load that will measure is cell-level, measures the hardware information on load of cell-level; And/or, measurement module 206 is for when judge module 204 judges that the S1 transmission bandwidth information on load that will measure is eNB level, measure the S1 transmission bandwidth information on load of eNB level, when judging that the S1 transmission bandwidth information on load that will measure is cell-level, measure the S1 transmission bandwidth information on load of cell-level.
Preferably, information on load scope is identified in the measurement report mode Report Characteristics cell in resource status request message and carries.
In the preferred implementation of the embodiment of the present invention, this device can or be realized the function of the eNB in the method described in embodiment mono-by above-mentioned module by new module is set, and the concrete embodiment of the present invention repeats no more.
Embodiment tri-
In the embodiment of the present invention, provide a kind of information on load to obtain system, Fig. 3 obtains the structural representation of system according to the information on load of the embodiment of the present invention, and as shown in Figure 3, this system comprises: eNB 302, in abutting connection with eNB304.Be explained below.
ENB302, comprises the information on load acquisition device 3022 described in embodiment bis-, for obtaining information on load and sending in abutting connection with eNB304.
In abutting connection with eNB304, for carrying out load balancing according to received information on load.
In the preferred implementation of the embodiment of the present invention, each part in this system can combine corresponding function mutually according to the method described in above-described embodiment one, and has identical beneficial effect, and the concrete embodiment of the present invention repeats no more.
Embodiment tetra-
In X2 mouth resource status request message (RESOURCE STATUS REQUEST), measurement report mode Report Characteristics cell is to be used to refer to the measuring object that this request of measuring need to be transmitted between eNB.With each bit of this field bit stream, characterizing corresponding measuring object, is wherein reservation bit since the 6th bit.Therefore, can with wherein below two bits characterize hardware information on load and the S1 transmission bandwidth information on load of whether measuring eNB level, and these two bits and hardware load and the mutual exclusion of S1 transmission bandwidth load sign bit of respective cell level above.That is to say, if cell-level corresponding bit set 1 represents to need opposite end to measure and reporting subdistrict stage load information; Otherwise if eNB level corresponding bit set 1, representing needs opposite end to measure and report eNB stage load information.
Specifically, with the 6th bit of Report Characteristics cell in X2 mouth resource status request message, be that first reservation bit identifies the measurement of whether carrying out eNB level S1 transmission bandwidth information on load, with the 7th bit, be that second reservation bit identifies the measurement of whether carrying out eNB level hardware information on load, with second bit, identify the measurement of whether carrying out cell-level S1 transmission bandwidth information on load, with the 3rd bit, identify whether carry out the measurement of cell-level hardware information on load.That is to say, the 6th bit and second bit of Report Characteristics cell are S1 transmission bandwidth information on load scope signs, when second bit is 0, the 6th bit while being 1, what represent required measurement is the S1 transmission bandwidth information on load of eNB level; When second bit is 1, the 6th bit while being 0, what represent required measurement is the S1 transmission bandwidth information on load of cell-level.The 7th bit of Report Characteristics cell and the 3rd bit are hardware information on load scope signs, and when the 3rd bit is 0, the 7th bit while being 1, what represent required measurement is the hardware information on load of eNB level; When the 3rd bit is 1, the 7th bit while being 0, what represent required measurement is the hardware information on load of cell-level.Wherein, the sign bit mutual exclusion of the sign bit of eNB level and corresponding cell-level, the 6th bit if 1, second bit is necessary for 0, the 6th bit if 0, second bit is necessary for 1, the seven bit if 1, the 3rd bit be necessary for 0, the seven bit if 0 the 3rd bit be necessary for 1.
Fig. 4 is according to the flow chart of the method for the information on load scope that the arranges sign of the embodiment of the present invention.As shown in Figure 4, the method comprises:
Step S402, need to obtain eNB cell load information by X2 in abutting connection with eNB.
In abutting connection with eNB, when judgement need to be obtained eNB cell load information by X2 mouth, perform step S404.
Step S404, judges whether to need eNB to measure the S1 transmission bandwidth information on load of cell-level.
In abutting connection with eNB, judge whether to need eNB to measure the S1 transmission bandwidth information on load of cell-level, if needed, perform step S406, otherwise execution step S412.
Step S406, judges whether to need eNB to measure the S1 transmission bandwidth information on load of eNB level.
In abutting connection with eNB, judge whether to need eNB to measure the S1 transmission bandwidth information on load of eNB level, if needed, perform step S408, otherwise, execution step S410.
Step S408, arranges being designated of S1 transmission bandwidth information on load and measures eNB level.
The 6th bit of the Report Characteristics cell in X2 resource status request message is set to 1, the second bit and is set to 0, what represent required measurement is the S1 transmission bandwidth information on load of eNB level, execution step S412.
Step S410, arranges being designated of S1 transmission bandwidth information on load and measures cell-level.
The 6th bit of the Report Characteristics cell in X2 resource status request message is set to 0, the second bit and is set to 1, what represent required measurement is the S1 transmission bandwidth information on load of cell-level, execution step S412.
Step S412, judges whether to need eNB to measure the hardware information on load of cell-level.
In abutting connection with eNB, judge whether to need eNB to measure the hardware information on load of cell-level, if needed, execution step S414, otherwise execution step S420.
Step S414, judges whether to need eNB to measure the hardware information on load of eNB level.
In abutting connection with eNB, judge whether to measure the hardware information on load of eNB level, if so, execution step S416, otherwise, execution step S418.
Step S416, arranges being designated of hardware information on load and measures eNB level.
The 7th bit of the Report Characteristics cell in X2 resource status request message is set to 1, the three bit and is set to 0, what expression will be measured is the hardware information on load of eNB level, execution step S420.
Step S418, arranges being designated of hardware information on load and measures cell-level.
The 7th bit of the Report Characteristics cell in X2 resource status request message is set to 0, the three bit and is set to 1, what expression will be measured is the hardware information on load of cell-level, execution step S420.
Step S420, fills in other cells of resource status request message.
Embodiment five
Fig. 5 is the flow chart that X2 mouth accurately obtains the method for hardware and S1 transmission bandwidth information on load that passes through according to the embodiment of the present invention, and as shown in Figure 5, the method comprises:
Step S502, arranges information on load scope sign in abutting connection with eNB.
This step has detailed description in embodiment tetra-, repeats no more herein.
Step S504, sends resource status request message in abutting connection with eNB to eNB.
In abutting connection with eNB to eNB, send the resource status request message that carries information on load scope sign.
Step S506, eNB measures information on load according to information on load scope sign.
In the situation that the 6th bit of the Report Characteristics cell in resource status request message is the 1, second bit, it is the S1 transmission bandwidth information on load that 0, eNB measures eNB level; At the 6th bit of Report Characteristics cell, be that 0, the second bit is that in 1 situation, eNB measures the S1 transmission bandwidth information on load of cell-level.
In the situation that the 7th bit of the Report Characteristics cell in resource status request message is the 1, the 3rd bit, it is the hardware information on load that 0, eNB measures eNB level; At the 7th bit of Report Characteristics cell, be that in 0, the three bit situation that is 1, eNB measures the hardware information on load of cell-level.
Step S508, eNB is to sending measurement result in abutting connection with eNB.
Embodiment six
In current 36.423 agreements, to hardware information on load and S1 transmission bandwidth information on load, be not that cell-level or eNB level are distinguished definition and report, in abutting connection with eNB, cannot distinguish these two kinds of information on loads that received opposite end eNB sends is like this that eNB cell-level or whole shares, and therefore in abutting connection with eNB, cannot complete accurately the functions such as load balancing.
Fig. 6 is according to the flow chart of the method for the load balancing of the embodiment of the present invention, and as shown in Figure 6, the method comprises:
Step S602, cell load overload, need to carry out cell load equalization.
In abutting connection with eNB community hardware or S1 transmission bandwidth traffic overload, in abutting connection with eNB, need to carry out cell load equalization.
Step S604, judges whether the information on load of eNB report is eNB level.
In abutting connection with eNB, according to the hardware information on load scope sign setting in advance or S1 transmission bandwidth information on load scope sign, judge whether the hardware of eNB cell report or S1 transmission bandwidth information on load are that eNB level is shared load, if, execution step S606, otherwise, execution step S608.
Step S606, carries out eNB level and shares load balancing.
Carry out eNB level hardware or the load balancing of S1 transmission bandwidth.
Step S608, carries out cell-level load balancing.
Carry out cell-level hardware or the load balancing of S1 transmission bandwidth.
From above description, can find out, the present invention identifies to distinguish required measurement information on load by carry information on load scope in resource status request message be cell-level or eNB level, having solved at information on load can be thereby that cell-level does not distinguish to it the problem that cannot accurately obtain information on load causing also can be eNB level time, the present invention has realized following technique effect: information on load has been carried out to the differentiation of cell-level and eNB level, and then can access accurate information on load.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in storage device and be carried out by calculation element, and in some cases, can carry out shown or described step with the order being different from herein, or they are made into respectively to each integrated circuit modules, or a plurality of modules in them or step are made into single integrated circuit module to be realized.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an information on load acquisition methods, is characterized in that, comprising:
Enhanced base station eNB receives the resource status request message sending in abutting connection with eNB of described eNB, wherein, carries information on load scope sign in described resource status request message;
According to described information on load scope sign, will measure described eNB be the information on load of eNB level or the information on load of cell-level by judgement, and according to judged result measurement information on load;
Described eNB sends to described in abutting connection with eNB by the described information on load of measuring.
2. method according to claim 1, is characterized in that, described information on load scope sign comprises: hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign.
3. method according to claim 2, is characterized in that, according to described information on load scope sign, will measure described eNB be the information on load of eNB level or the information on load of cell-level by judgement, and comprise according to judged result measurement information on load:
The described eNB hardware information on load that judgement will be measured according to described hardware information on load scope sign be eNB level or cell-level; And/or, the described eNB S1 transmission bandwidth information on load that judgement will be measured according to described S1 transmission bandwidth information on load scope sign be eNB level or cell-level;
When judging that the hardware information on load that will measure is eNB level, measure the hardware information on load of eNB level, when judging that the hardware information on load that will measure is cell-level, measure the hardware information on load of cell-level; And/or, when judging that the S1 transmission bandwidth information on load that will measure is eNB level, measure the S1 transmission bandwidth information on load of eNB level, when judging that the S1 transmission bandwidth information on load that will measure is cell-level, measure the S1 transmission bandwidth information on load of cell-level.
4. according to the method in any one of claims 1 to 3, it is characterized in that, described method comprises: describedly in abutting connection with eNB, according to received information on load, carry out load balancing.
5. according to the method in any one of claims 1 to 3, it is characterized in that, described information on load scope is identified in the measurement report mode Report Characteristics cell in described resource status request message and carries.
6. an information on load acquisition device, is positioned at enhanced base station eNB, it is characterized in that, comprising:
Receiver module, for receiving the resource status request message sending in abutting connection with eNB of described eNB, wherein, carries information on load scope sign in described resource status request message;
Judge module, what for the judgement according to described information on load scope sign, will measure is the information on load of eNB level or the information on load of cell-level;
Measurement module, for measuring information on load according to the judged result of described judge module;
Sending module, for sending to described in abutting connection with eNB by the described information on load of measuring.
7. device according to claim 6, is characterized in that,
Described information on load scope sign comprises: hardware information on load scope sign and/or S1 transmission bandwidth information on load scope sign.
8. device according to claim 7, is characterized in that,
Described judge module for the hardware information on load that judgement will be measured according to described hardware information on load scope sign be eNB level or cell-level; And/or,
Described judge module for the S1 transmission bandwidth information on load that judgement will be measured according to described S1 transmission bandwidth information on load scope sign be eNB level or cell-level;
Described measurement module, for when described judge module judges that the hardware information on load that will measure is eNB level, is measured the hardware information on load of eNB level, when judging that the hardware information on load that will measure is cell-level, measures the hardware information on load of cell-level; And/or,
Described measurement module is for when described judge module judges that the S1 transmission bandwidth information on load that will measure is eNB level, measure the S1 transmission bandwidth information on load of eNB level, when judging that the S1 transmission bandwidth information on load that will measure is cell-level, measure the S1 transmission bandwidth information on load of cell-level.
9. according to the device described in any one in claim 6 to 8, it is characterized in that, described information on load scope is identified in the measurement report mode Report Characteristics cell in described resource status request message and carries.
10. information on load obtains a system, comprises enhanced base station eNB, in abutting connection with eNB, it is characterized in that,
Described eNB, comprises the information on load acquisition device described in any one in claim 6 to 9, for obtaining information on load and sending to described in abutting connection with eNB;
Described in abutting connection with eNB, for carrying out load balancing according to received information on load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210222275.0A CN103517337B (en) | 2012-06-29 | 2012-06-29 | Information on load acquisition methods, device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210222275.0A CN103517337B (en) | 2012-06-29 | 2012-06-29 | Information on load acquisition methods, device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103517337A true CN103517337A (en) | 2014-01-15 |
| CN103517337B CN103517337B (en) | 2018-07-06 |
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| CN103517337B (en) | 2018-07-06 |
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