CN103369564B

CN103369564B - The methods, devices and systems used are optimized to terminal power

Info

Publication number: CN103369564B
Application number: CN201210097504.0A
Authority: CN
Inventors: 杨立
Original assignee: ZTE Corp
Current assignee: ZTE Corp
Priority date: 2012-04-05
Filing date: 2012-04-05
Publication date: 2018-09-21
Anticipated expiration: 2032-04-05
Also published as: CN103369564A

Abstract

The invention discloses a kind of methods for optimizing and using to terminal power, including：After receiving the electricity optimization use demand instruction of terminal transmission, use demand is optimized according to electricity and is designated as the corresponding test and appraisal parameter of terminal configuration, so that terminal carries out electricity assessment according to test and appraisal parameter；The electricity assessment reported according to the terminal as a result, for the corresponding electrical demand of the terminal distribution subsequent operation.The apparatus system used is optimized to terminal power the present invention also provides optimizing the device used to terminal power accordingly, and including radio network controller and terminal.It is provided by the present invention that the method used is optimized to terminal power, terminal-pair battery capacity is set to be assessed and be reported by configuring, use is optimized to the electricity of terminal so that terminal will not crash because electricity exhausts, and better experience can be brought to user.

Description

The methods, devices and systems used are optimized to terminal power

Technical field

The present invention relates to mobile communication field, be related specifically to it is a kind of terminal power is optimized the method used, Device and system.

Background technology

UMTS (Universal Mobile Telecommunications System, Universal Mobile Communication System) is by end UE is held, different physical interfaces composition between base station NodeB and radio network controller (RNC) and 3 kinds of network elements.3GPP(3^rd Generation Partnership) standard criterion terminal UE and UTRAN (UMTS Terrestrial Radio Access Network, UMTS Terrestrial radio access network) between communication protocol, for example signaling on air interface Uu for control purposes disappears It is used for transmission data packet format and frame structure of user data etc. in breath content format and user plane.

RNC is the center control of RNS in single UMTS (Radio Network Subsystem, wireless network subsystem) Device is responsible for switch, configuration and the centralized control of major part UMTS functions.NodeB is run required configuration information and passed through by RNC NBAP (NodeB Application Part) signaling message of Iub interface issues administrative single or multiple NodeB, simultaneously The configuration information of UE is issued serviced UE by RRC (Radio Resource Control) signaling message of Uu interfaces. Under RRC connected states, each UE has unique RRC state and mark inside the RNC of server, according to internal specific RRM (Radio Resource Management, wireless resource management) realization method is managed the RRC particular states of UE.

And traditional RRM strategies are the battery capacities for not considering UE, because electricity is one complete with radio access layer Not related physical quantity experiences not absolute influence to mobile network's radio resource utilization ratio and customer service.Secondly, Mobile network always assumes that the battery of user has stronger cruising ability or user and always can timely charge, Therefore mobile network RRM is doing function unlatching, configures, the case where when control without reference to UE battery capacities, in this way, will UE is caused to crash since electricity exhausts, and user needs passively to trigger to charge, to influence customer service Experience.

Invention content

The main object of the present invention is to provide a kind of methods, devices and systems for optimizing and using to terminal power, purport So that terminal is not crashed because electricity exhausts, and can be that user brings better services to experience.

The present invention provides a kind of method for optimizing and using to terminal power, including：

After receiving the electricity optimization use demand instruction of terminal transmission, use demand instruction is optimized according to the electricity Corresponding test and appraisal parameter is configured for the terminal, so that terminal carries out electricity assessment according to the test and appraisal parameter；

The electricity assessment reported according to the terminal as a result, for the corresponding electrical demand of the terminal distribution follow-up behaviour Make.

Preferably, the test and appraisal parameter includes the percentage of the terminal current residual electricity, assessment electric quantity consumption section Length, and the event thresholds value at one in assessment electric quantity consumption siding-to-siding block length.

Preferably, described that configuration packet is carried out to parameter of testing and assessing corresponding to the terminal according to electricity optimization use demand instruction It includes：

According to the percentage of terminal current residual electricity, by the terminal current residual electricity be divided into high electricity section, Normal electricity section and low battery section；

Corresponding endpoint is respectively configured in the high electricity section, normal electricity section and low battery section to be divided Value judges according to the endpoint value section where current residual electricity for the terminal；

Assessment consumption siding-to-siding block length and event thresholds value are configured for the terminal, the assessment consumption siding-to-siding block length is terminal Carry out the period of electricity assessment.

Preferably, the electricity assessment reported according to terminal as a result, configuring corresponding electrical demand for the terminal Subsequent operation includes：

Receive the electricity assessment that terminal reports as a result, and judging the electricity of the terminal according to the result that the electricity is assessed The cruising ability in pond；

The cruising ability of the battery of terminal is low as described in judging, then is the follow-up behaviour of the terminal distribution low battery demand Make；

The cruising ability of the battery of terminal is high as described in judging, then is the follow-up behaviour of the high electrical demand of the terminal distribution Make.

Preferably, the result of electricity assessment is the terminal when according to test and appraisal parameter progress electricity assessment, The excessive electric quantity consumption event and its number recorded.

The present invention also provides a kind of devices for optimizing and using to terminal power, including：

Configuration module, for when receive terminal transmission electricity optimization use demand instruction after, it is excellent according to the electricity Change use demand and be designated as the corresponding test and appraisal parameter of the terminal configuration, is commented so that terminal carries out electricity according to the test and appraisal parameter Estimate；

Distribution module, it is that the electricity for being reported according to the terminal is assessed as a result, being the corresponding electricity of the terminal distribution The subsequent operation of demand.

Preferably, the configuration module includes：

Division unit divides the terminal current residual electricity for the percentage according to terminal current residual electricity For high electricity section, normal electricity section and low battery section；

First dispensing unit, for the high electricity section, normal electricity section and the low battery section point to be divided Corresponding endpoint value is not configured, and the section where current residual electricity is judged according to the endpoint value for the terminal；

Second dispensing unit, for consuming siding-to-siding block length and event thresholds value, the assessment for terminal configuration assessment It is the period that terminal carries out electricity assessment to consume siding-to-siding block length.

Preferably, the distribution module includes：

Receive and judging unit, for receive electricity assessment that terminal reports as a result, and being assessed according to the electricity As a result judge the cruising ability of the battery of the terminal；

First allocation unit, the cruising ability for the battery of terminal as described in judging is low, then is the terminal distribution The subsequent operation of low battery demand；

Second allocation unit, the cruising ability for the battery of terminal as described in judging is high, then is the terminal distribution The subsequent operation of high electrical demand.

The present invention furthermore provides a kind of system for optimizing and using to terminal power, including terminal and wireless network Controller, wherein：

The radio network controller, after receiving the electricity optimization use demand instruction transmitted by terminal, according to The electricity optimization use demand instruction configures parameter of testing and assessing corresponding to the terminal；The electricity reported according to the terminal Measure assessing as a result, being the subsequent operation of the corresponding electrical demand of the terminal distribution；

The terminal, for carrying out electricity assessment according to the test and appraisal parameter；Electricity is reported to the radio network controller Measure the result of assessment.

It is provided by the present invention it is a kind of optimizing the methods, devices and systems used to terminal power, when user according to After actual needs triggers the demand for optimizing and using to terminal power, optimize use receiving the electricity transmitted by terminal When demand indicates, the test and appraisal parameter carried out needed for electricity assessment is configured for the terminal, and electricity is carried out according to the test and appraisal parameter for terminal Amount assessment；Also, after the result for receiving the electricity assessment that terminal reports, according to the continuation of the journey of the battery of the terminal analyzed Ability is the subsequent operation of terminal distribution more energy-efficient low battery demand or the more high electrical demand of power consumption accordingly.It adopts Use is optimized to the electricity of terminal in this way, due to can accurately judge the cruising ability of end cell, And accordingly be the corresponding electrical demand of terminal distribution subsequent operation, so that it may so that terminal will not crash because electricity exhausts, It ensure that simultaneously and better services can be brought to experience to user.

Description of the drawings

Fig. 1 is the flow diagram that the present invention optimizes terminal power one embodiment of method used；

Fig. 2 is that the flow of the invention that configuration test and appraisal parameter in one embodiment of method used is optimized to terminal power is shown It is intended to；

Fig. 3 is that of the invention optimized to terminal power in one embodiment of method used is terminal distribution subsequent operation Flow diagram；

Fig. 4 is the structural schematic diagram that the present invention optimizes terminal power one embodiment of device used；

Fig. 5 is the structural representation that the present invention optimizes terminal power configuration module in one embodiment of device used Figure；

Fig. 6 is the structural representation that the present invention optimizes terminal power distribution module in one embodiment of device used Figure；

Fig. 7 is the structural schematic diagram that the present invention optimizes terminal power one embodiment of system used.

The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.

Specific implementation mode

It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.

Referring to Fig.1, propose that the present invention optimizes terminal power one embodiment of method used, this method includes：

Step S10 optimizes use demand after receiving the electricity optimization use demand instruction of terminal transmission according to electricity It is designated as terminal and configures corresponding test and appraisal parameter, so that terminal carries out electricity assessment according to test and appraisal parameter；

It is provided by the present invention it is a kind of optimizing the method used to terminal power, when need to terminal power carry out it is excellent Change in use, by radio network controller be terminal configuration accordingly for terminal carry out electricity assessment test and appraisal parameter, and Terminal assesses electricity according to these test and appraisal parameters, and the result of assessment is connected signaling by the interface requests of uplink and is disappeared Breath, and with offering radio network controller on the road.It, can after radio network controller receives the electricity assessment result of terminal Learn as the battery durable robust ability of terminal and user whether in communication or local intelligent using radical type and Produce excessive electric quantity consumption event, so as to according to electricity assess as a result, distributing corresponding low battery demand for user Or the subsequent operation of high electrical demand.

In the present embodiment, it such as needs to optimize use to terminal power, user can pass through NAS (Network Access Server, network access server) radio access layer order, use state variable is optimized to the battery capacity of terminal It is configured, this state variable can be expressed as：Battery_Optimization=True/False, to which triggering is to end End electricity optimizes the demand used.Since different wireless access technologys becomes the battery capacity optimization use state of terminal The understanding of amount is different, with the wireless access of UMTS and LTE (Long Term Evolution, long term evolution) type in the present embodiment It is illustrated for net and terminal corresponding thereto.

If electricity optimization use state variable is Battery_Optimization=True, then can be understood as：Terminal Can have terminal power optimization using in the UMTS or LTE network serving cell of ability, ask to connect by upstream Interface Signaling message is connect with reporting the electricity of the terminal to optimize use demand instruction on the road, and the optimization use demand instruction of this electricity can be with Table ask for：Battery Optimization Request=True；If electricity optimization use state variable is Battery_ Optimization=False then can be understood as：Terminal need not by uplink upstream Interface ask connection signaling message with The electricity optimization use demand instruction Battery Optimization Request=True of road reporting terminal.

Also need to judge UMTS either radio network controller (RNC) or enhanced base in LTE Radio Access Networks simultaneously Whether the eNB that stands can support the battery capacity of terminal optimizes to use by system broadcast message；At this moment, it is necessary to according to such as Electricity optimization the corresponding variable Battery Optimization Allowed=True/False of use state variable come into Row judges.If Battery Optimization Allowed=True, then it represents that the serving cell can be that terminal starts And the test and appraisal parameter used required for carrying out electricity assessment is configured, and being capable of the knot of electricity assessment that is reported of processing terminal Fruit；And if Battery Optimization Allowed=False, then it represents that the serving cell can only be according to traditional plan It is slightly handled, in terms of function open configuration, is not considered the factor in terms of any terminal power.Therefore only in Battery When Optimization Allowed=True, terminal could initiate electricity optimization use demand instruction to RNC or eNB Battery Optimization Request=True.

Battery Optimization Request are indicated when receiving the electricity optimization use demand transmitted by terminal After=True, it is necessary first to use demand instruction is optimized according to the electricity, parameter of testing and assessing corresponding to terminal is configured, for Terminal carries out electricity assessment according to the test and appraisal parameter.In the present embodiment, the test and appraisal parameter for being terminal configuration may include the end Percentage, the assessment electric quantity consumption siding-to-siding block length of current residual electricity are held, and is assessed in electric quantity consumption siding-to-siding block length at one Event thresholds value.

Step S20, the electricity assessment reported according to terminal as a result, for the corresponding electrical demand of terminal distribution follow-up behaviour Make.

After terminal has carried out electricity assessment according to the test and appraisal parameter, the result that electricity is assessed can be passed through air interface Upstream Interface request connection signaling message reported with road.And when the result for receiving the electricity assessment that terminal is reported Afterwards, so that it may to analyze this result, so as to obtain the continuation of the journey robust ability of the battery of the terminal at this time, also, According to the electrical demand that the battery durable ability of terminal at this time and each required by task are wanted, relatively saved accordingly for terminal distribution Can low battery demand subsequent operation, or the relatively high electrical demand of power consumption subsequent operation.

It is provided by the present invention that the method used is optimized to terminal power, when user triggers pair according to actual needs After terminal power optimizes the demand used, when receiving the electricity optimization use demand instruction transmitted by terminal, for this Terminal configuration carries out the test and appraisal parameter needed for electricity assessment, and electricity assessment is carried out according to the test and appraisal parameter for terminal；Also, it is connecing It is terminal distribution according to the cruising ability of the battery of the terminal analyzed after the result for receiving the electricity assessment that terminal reports The subsequent operation of corresponding more energy-efficient low battery demand or the more high electrical demand of power consumption.Come in this way to end The electricity at end optimizes use, due to can accurately judge the cruising ability of end cell, and is terminal distribution accordingly The subsequent operation of corresponding electrical demand, so that it may which so that terminal will not crash because electricity exhausts, while ensure that can be to User brings better services to experience.

With reference to Fig. 2, in the present invention optimizes terminal power one embodiment of method used, step S10 includes：

Terminal current residual electricity is divided into high electricity area by step S11 according to the percentage of terminal current residual electricity Between, normal electricity section and low battery section；

Corresponding end is respectively configured in step S12, high electricity section, normal electricity section and low battery section to be divided Point value judges according to endpoint value the section where current residual electricity for terminal；

Step S13, for terminal configuration assessment consumption siding-to-siding block length and event thresholds value, assessment consumption siding-to-siding block length is terminal Carry out the period of electricity assessment.

In the above-described embodiments, when receive transmitted by terminal electricity optimization use demand indicate Battery After Optimization Request=True, the percentage for including the terminal current residual electricity for terminal configuration is first had to Than, assessment electric quantity consumption siding-to-siding block length, and at one assess electric quantity consumption siding-to-siding block length in event thresholds value test and appraisal ginseng Number.This just needs the remaining capacity for first obtaining the terminal, and according to the percentage of remaining capacity, and section is carried out to remaining capacity Division, that is, be divided into high electricity section, normal electricity section and these three sections of low battery section, then, be this three Two endpoint values in each section are respectively configured in a section.The estimation of all its own remaining capacities of terminal-pair can be accurate To 1%, high electricity section is expressed as (100%, x%), normal electricity section is expressed as ((x-1) %, y%), and low battery Section can be then expressed as ((y-1) %, 0%), wherein the integer of x, y between 1-99.

It also needs to configure assessment consumption siding-to-siding block length for terminal, it is that terminal carries out electricity assessment which, which consumes siding-to-siding block length, Period, i.e., when terminal carries out electricity assessment each time, all using this assessment consumption siding-to-siding block length carried out as the period. Assessment consumption siding-to-siding block length can be recorded with precentagewise, that is, be denoted as z%, z also integers between 1-99.Together When also need to as terminal configuration event threshold value, the event thresholds value configured include TxVthreshold and Trrcthreshold, TxVthreshold indicate that terminal is assessed at one in consumption siding-to-siding block length, accumulative downstream transmission number The product thresholding of the Connection Time length logarithmetics result of signaling message is connected with accumulative interface requests according to amount logarithmetics result； Trrcthreshold is that UE assesses the RRC Connection Time length logarithmetics results added up in electric quantity consumption siding-to-siding block length at one.

After completing to terminal configuration corresponding test and appraisal parameter, terminal can store these test and appraisal parameters, and Electricity assessment is carried out according to following rule：

1, when the electricity of terminal is in high electricity section, even if need not be into if receiving the information terminal of test and appraisal parameter Any electricity assessment of row；

2, when the electricity of terminal is in normal electricity section, terminal is to assess electric quantity consumption siding-to-siding block length z% as one Period proceeds by electricity assessment, and at the same time carrying out the bulk registration and interface of downstream transmission data quantity C battery The bulk registration of the Connection Time length Tbattery of request connection signaling message, and terminate in each electricity assessment cycle When compared with event thresholds value TxVthreshold and Trrcthreshold.If Log (Cbattery) × Log (Tbattery) ＜ TxVthreshold, while Log (Tbattery) ＜ Log (Trrcthreshol), then terminal can record one Secondary excessive electric quantity consumption event, the excessive electric quantity consumption event can be expressed as Over_Battery_Consumption.Then, Again to assess electric quantity consumption siding-to-siding block length z% as the period, continue the electricity assessment of next cycle.

3, when the electricity of terminal is in low battery section, terminal still can continue electricity assessment, and still Allow the interface requests by uplink to connect signaling message and reports the excessive electricity recorded with road direction radio network controller automatically Measure the number of consumption event Over_Battery_Consumption.And if during electricity is assessed, it is not recorded Over_Battery_Consumption events, it is also desirable to be reported, Over_Battery_ can be reported at this time The number of Consumption events is 0.It is reported to Over_Battery_Consumption events when having successfully completed Afterwards, terminal still can be retained the Over_Battery_Consumption recorded with local variable, and rear The continuous interface requests connection signaling message for continuing through uplink is reported with road automatically, until by networking command or spontaneous charging electric It deletes.

Terminal execute electric quantity consumption evaluation process in, radio network controller can by system broadcast message or under The proprietary message of capable interface signaling stops the process of terminal power assessment；Also, terminal can delete all electricity stored and comment Estimate relevant test and appraisal parameter information, while deleting and carrying out Over_Battery_ saved in electricity evaluation process before Consumption events.

If terminal is in charged state, it can also be automatically stopped the process of terminal power assessment, equally, terminal can delete Except all electricity stored assess relevant test and appraisal parameter information, while deleting in carrying out electricity evaluation process before The Over_Battery_Consumption events of preservation.

The percentage including the terminal current residual electricity of electricity assessment, assessment are carried out by being configured to it for terminal Electric quantity consumption siding-to-siding block length, and the test and appraisal parameter of the event thresholds value in electric quantity consumption siding-to-siding block length is assessed at one, it can be with For terminal according to these test and appraisal parameters, it is accurate and report in time electricity assessment as a result, result to be assessed from the electricity In learn the cruising ability of the battery of terminal at this time.In this way, end cell can accurately be judged by having further ensured that Cruising ability, and further ensure terminal and will not crash because electricity exhausts.

With reference to Fig. 3, in the present invention optimizes terminal power one embodiment of method used, step S20 includes：

Step S21, receive the electricity assessment that terminal reports as a result, and judging the electricity of terminal according to the result that electricity is assessed The cruising ability in pond；

Step S22 such as judges that the cruising ability of the battery of terminal is low, then is the follow-up behaviour of terminal distribution low battery demand Make；

Step S23 such as judges that the cruising ability of the battery of terminal is high, is then the follow-up behaviour of the high electrical demand of terminal distribution Make.

In the above-described embodiments, automatically with road by receiving interface requests of the terminal by uplink and connecting signaling message After the result of the electricity assessment of report, it is necessary to which the result assessed according to the electricity sentences the cruising ability of the battery capacity of the terminal It is disconnected.In the present embodiment, the result of electricity assessment is terminal when carrying out electricity assessment according to test and appraisal parameter, and what is recorded is excessive The number of electric quantity consumption event Over_Battery_Consumption and the excessive electric quantity consumption event.When receiving electricity After the result for measuring assessment, it is necessary first to judge the electricity section residing for the battery dump energy of the terminal at this time, and according to institute Generated excessive electric quantity consumption event and its number in the terminal communication history of record, judge the continuation of the journey of the battery of terminal Ability.

When according to Over_Battery_Consumption events and its number, having judged the battery capacity of terminal at this time Excessive electric quantity consumption event is repeatedly generated in communication history through being in low battery section, and in the terminal, so that it may with judgement The cruising ability of the battery of terminal is relatively low at this time, can cause terminal can be because of electricity if continuing as it and distributing the high task of power consumption It exhausts and crashes.Accordingly, it is possible to take corresponding energy saving configuration for the terminal, as its distribution is comparatively to electrical demand The subsequent operation of lower low battery demand.

When according to Over_Battery_Consumption events and its number, though judge the battery capacity of terminal at this time It so has been in low battery section, but in the terminal in communication history, had not generated excessive electric quantity consumption event, Cruising ability to judge the battery of terminal at this time is still higher, and remaining electricity can also maintain longer time.Therefore, It can be with the subsequent operation for the distribution comparatively high electrical demand higher to electrical demand.

In the present embodiment, by taking following two kinds of situations as an example, it is described in detail what terminal was configured according to radio network controller Parameter of testing and assessing carries out the process of electricity assessment：

1, assume that terminal possesses 4C-HSDPA two-band carrier aggregation capacities, and reside in and had 4C-HSDPA abilities Carrier network in, 3 in this 4 descending carriers are located in frequency range I, and 1 is located in frequency range VIII, and respective channel The abundant resources such as code, descending power can support terminal to carry out 4C-HSDPA operations.Certain moment, terminal power residue percentage It is 58%, and prepares to open a high-speed downlink data downloading service.At this point, following steps can be carried out：

a：User is arranged battery capacity by NAS not wireless access layer orders and optimizes use state variable：Battery_ Optimization=True carries out electricity with triggering terminal and optimizes the demand used；

b：Signaling message is connected with the electricity optimization use demand instruction for reporting the terminal on the road by the interface requests of uplink Battery Optimization Request=True；

c：Wireless network server sends Battery Optimization Allowed=by system broadcast message True indicates the serving cell it will be appreciated that and receiving terminal electricity optimization use demand instruction Battery Optimization Request=True；And can be the test and appraisal parameter that terminal starts and configuration electricity assessment is required, and And handle the result of the electricity assessment measured accordingly.

d：Wireless network server is that terminal configures the required test and appraisal parameter of electricity assessment：X=60, y=5, z=5, event Threshold value is TxVthreshold and Trrcthreshold, and connecting signaling message by the interface requests of downlink will test and appraisal Parameter is handed down to terminal.

e：Terminal stores above-mentioned test and appraisal parameter.The electricity of the battery current residual of terminal is 58%, in normal Electricity section.Terminal proceeds by downstream transmission data volume to assess electric quantity consumption siding-to-siding block length 5% as a cycle The bulk registration of Cbattery connects the bulk registration of the Connection Time length Tbattery of signaling message with interface requests, and It is compared with event thresholds value TxVthreshold and Trrcthreshold when each assessment cycle terminates.If Log (Cbattery) × Log (Tbattery) ＜ TxVthreshold, and Log (Tbattery) ＜ Log (Trrcthreshol), Then terminal records an Over_Battery_Consumption event.Then proceed to from battery dump energy be 53% when, open Begin to carry out next assessment electric quantity consumption siding-to-siding block length period.

Since the file currently to be downloaded of terminal is larger, and for a long time in two-band 4C-HSDPA operations, therefore During executing the task, it is possible to create multiple Over_Battery_Consumption events, and terminal can use it is local These Over_Battery_Consumption events are recorded and are preserved by variable.When the remaining capacity of terminal enters Behind low battery section, again want to be downloaded business using two-band 4C-HSDPA operations, at this point, terminal connecing by uplink Mouth request connection signaling message is above-mentioned to wireless network with reporting on the road by Connection Setup Complete events and its number Network controller.After successfully having reported Over_Battery_Consumption events, terminal will still retain Over_ The record of Battery_Consumption events.

f：After receiving the Over_Battery_Consumption events and its number that terminal is reported, it can learn Following information：The electricity residue percentage of terminal must be within 5%；The terminal generated repeatedly on communication history Over_Battery_Consumption events.Accordingly, it is possible to judge that the battery durable ability of terminal at this time is weaker, such as continue The high operation task of power consumption is carried out, then electricity is easy to be depleted and cause to crash.Therefore only to the terminal to the maximum extent The 3C-HSDPA operations in frequency range I are opened, comparatively energy-efficient subsequent operation is distributed for it, and avoid two-band 4C-HSDPA Operation.

2, assume that terminal possesses the super enhancing ability of Cell_FACH states, and reside in and had the super enhancing of Cell_FACH states In the carrier network of ability.At certain moment, during terminal moves with being in higher speed, electricity residue percentage is 48%, and is located The interactive service of data volume mobile Internet in Cell_FACH states carry out.At this point, following steps can be carried out：

a1：User is arranged battery capacity by NAS not wireless access layer orders and optimizes use state variable：Battery_ Optimization=True carries out electricity with triggering terminal and optimizes the demand used；

b1：Signaling message is connected with the electricity optimization use demand instruction for reporting the terminal on the road by the interface requests of uplink Battery Optimization Request=True；

c1：Wireless network server sends Battery Optimization Allowed=by system broadcast message True indicates the serving cell it will be appreciated that and receiving terminal electricity optimization use demand instruction Battery Optimization Request=True；And can be the test and appraisal parameter that terminal starts and configuration electricity assessment is required, and And handle the result of the electricity assessment measured accordingly.

d1：Wireless network server is that terminal configures the required test and appraisal parameter of electricity assessment：X=60, y=10, z=10, Event thresholds value is TxVthreshold and Trrcthreshold, and connecting signaling message by the interface requests of downlink will Test and appraisal parameter is handed down to terminal.

e1：Terminal stores above-mentioned test and appraisal parameter.The electricity of the battery current residual of terminal is 58%, in normal Electricity section.Terminal proceeds by downstream transmission data volume to assess electric quantity consumption siding-to-siding block length 10% as a cycle The bulk registration of Cbattery connects the bulk registration of the Connection Time length Tbattery of signaling message with interface requests, and It is compared with event thresholds value TxVthreshold and Trrcthreshold when each assessment cycle terminates.If Log (Cbattery) × Log (Tbattery) ＜ TxVthreshold, and Log (Tbattery) ＜ Log (Trrcthreshol), Then terminal records an Over_Battery_Consumption event.It then proceedes to proceed by next assessment electricity from 38% Amount consumption section length cycles.Since the battery durable ability of terminal is stronger, and user also seldom carries out big data quantity operation, Seldom enter Cell_DCH states to communicate, therefore any Over_Battery_Consumption events would not be generated, so this The number of Shi Jilu Over_Battery_Consumption events is 0.

After the electricity of terminal enters low battery section, signaling message is connected automatically with road by the interface requests of uplink Over_Battery_Consumption event and Over_ of the terminal reported recorded in electricity evaluation process The number 0 of Battery_Consumption events.

f1：After receiving the Over_Battery_Consumption events and its number that terminal is reported, it can obtain Know following information：The electricity residue percentage of terminal must be within 10%；Terminal does not generate on communication history Cross Over_Battery_Consumption events.Judge that the battery durable ability of terminal at this time is stronger accordingly, it is possible to anticipate, and Its remaining electricity is opposite can also to maintain longer time.Therefore can be the higher follow-up behaviour of the opposite power consumption demand of its distribution Make.

After receiving the result for the electricity assessment that terminal reported, the result assessed according to the electricity learn the terminal this When electricity residue percentage and excessive electric quantity consumption event and number whether were generated on its communication history, so as to Further analyze the battery durable ability of the terminal.Such as judge that the battery durable ability of the terminal is low, then distributes phase for it To more energy-efficient subsequent operation；And if it is judged that the battery durable ability height of the terminal, then be the opposite power consumption of its distribution Higher subsequent operation.The function of using is optimized to the terminal power in this way, being just readily achieved, to further protect Having demonstrate,proved can be that user brings better services to experience.

With reference to Fig. 4, propose that the present invention optimizes terminal power one embodiment of device used.The device includes：

Configuration module 10, for after receiving the electricity optimization use demand instruction of terminal transmission, being optimized according to electricity Use demand is designated as terminal and configures corresponding test and appraisal parameter, so that terminal carries out electricity assessment according to test and appraisal parameter；

Distribution module 20, it is that the electricity for being reported according to terminal is assessed as a result, being the corresponding electricity need of the terminal distribution The subsequent operation asked.

It is provided by the present invention it is a kind of optimizing the device used to terminal power, when need to terminal power carry out it is excellent Change in use, by radio network controller be terminal configuration accordingly for terminal carry out electricity assessment test and appraisal parameter, and Terminal assesses electricity according to these test and appraisal parameters, and the result of assessment is connected signaling by the interface requests of uplink and is disappeared Breath, and with offering radio network controller on the road.It, can after radio network controller receives the electricity assessment result of terminal Learn as the battery durable robust ability of terminal and user whether in communication or local intelligent using radical type and Produce excessive electric quantity consumption event, so as to according to electricity assess as a result, distributing corresponding low battery demand for user Or the subsequent operation of high electrical demand.

Also need to judge UMTS either radio network controller (RNC) or enhanced base in LTE Radio Access Networks simultaneously Whether the eNB that stands can support the battery capacity of terminal optimizes to use by system broadcast message；At this moment, it is necessary to according to such as Electricity optimizes the corresponding variable BatteryOptimization Allowed=True/False of use state variable to carry out Judge.If Battery Optimization Allowed=True, then it represents that the serving cell can be that terminal starts simultaneously And configuration carries out the test and appraisal parameter used required for electricity assessment, and being capable of the knot of electricity assessment that is reported of processing terminal Fruit；And if Battery Optimization Allowed=False, then it represents that the serving cell can only be according to traditional plan It is slightly handled, in terms of function open configuration, is not considered the factor in terms of any terminal power.Therefore only in Battery When Optimization Allowed=True, terminal could initiate electricity optimization use demand instruction to RNC or eNB Battery Optimization Request=True.

Battery Optimization Request are indicated when receiving the electricity optimization use demand transmitted by terminal After=True, configuration module 10 needs to optimize use demand instruction to parameter progress of testing and assessing corresponding to terminal according to the electricity first Configuration, so that terminal carries out electricity assessment according to the test and appraisal parameter.In the present embodiment, it is that the test and appraisal parameter of terminal configuration can be with Percentage, assessment electric quantity consumption siding-to-siding block length including the terminal current residual electricity, and electric quantity consumption area is assessed at one Between event thresholds value in length.

After terminal has carried out electricity assessment according to the test and appraisal parameter, the result that electricity is assessed can be passed through air interface Upstream Interface request connection signaling message reported with road.And when the result for receiving the electricity assessment that terminal is reported Afterwards, so that it may to be analyzed this result by distribution module 20, so as to obtain the continuation of the journey of the battery of the terminal at this time Robust ability, also, the electrical demand wanted according to the battery durable ability of terminal at this time and each required by task, for terminal The subsequent operation of the corresponding more energy-efficient low battery demand of distribution, or the relatively high electrical demand of power consumption subsequent operation.

It is provided by the present invention that the device used is optimized to terminal power, when user triggers pair according to actual needs After terminal power optimizes the demand used, when receiving the electricity optimization use demand instruction transmitted by terminal, for this Terminal configuration carries out the test and appraisal parameter needed for electricity assessment, and electricity assessment is carried out according to the test and appraisal parameter for terminal；Also, it is connecing It is terminal distribution according to the cruising ability of the battery of the terminal analyzed after the result for receiving the electricity assessment that terminal reports The subsequent operation of corresponding more energy-efficient low battery demand or the more high electrical demand of power consumption.Come in this way to end The electricity at end optimizes use, due to can accurately judge the cruising ability of end cell, and is terminal distribution accordingly The subsequent operation of corresponding electrical demand, so that it may which so that terminal will not crash because electricity exhausts, while ensure that can be to User brings better services to experience.

With reference to Fig. 5, in the present invention optimizes terminal power one embodiment of device used, configuration module 10 is wrapped It includes：

Terminal current residual electricity is divided by division unit 11 for the percentage according to terminal current residual electricity High electricity section, normal electricity section and low battery section；

First dispensing unit 12, for high electricity section, normal electricity section and low battery the section difference to be divided Corresponding endpoint value is configured, the section where current residual electricity is judged according to endpoint value for terminal；

Second dispensing unit 13 assesses consumption location for consuming siding-to-siding block length and event thresholds value for terminal configuration assessment Between length be terminal carry out electricity assessment period.

In the above-described embodiments, when receive transmitted by terminal electricity optimization use demand indicate Battery After Optimization Request=True, the percentage for including the terminal current residual electricity for terminal configuration is first had to Than, assessment electric quantity consumption siding-to-siding block length, and at one assess electric quantity consumption siding-to-siding block length in event thresholds value test and appraisal ginseng Number.This just needs the remaining capacity for first obtaining the terminal, and according to the percentage of remaining capacity, division unit 11 is to remaining electricity Amount carries out the division in section, that is, is divided into high electricity section, normal electricity section and these three sections of low battery section, so Afterwards, the first dispensing unit 12 is two endpoint values that each section is respectively configured in these three sections.All terminal-pairs its own The estimation of remaining capacity can be accurate to 1%, and high electricity section is expressed as (100%, x%), and normal electricity section indicates For ((x-1) %, y%), and low battery section can then be expressed as ((y-1) %, 0%), wherein x, y are whole between 1-99 Number.

Second dispensing unit 13 also needs to configure assessment consumption siding-to-siding block length for terminal, and it is eventually which, which consumes siding-to-siding block length, End carries out the period of electricity assessment, i.e., when terminal carries out electricity assessment each time, all with this assessment consumption siding-to-siding block length It is carried out for the period.Can also precentagewise assessment consumption siding-to-siding block length is recorded, that is, be denoted as z%, z is also 1- Integer between 99.It also needs to simultaneously as terminal configuration event threshold value, the event thresholds value configured includes TxVthreshold and Trrcthreshold, TxVthreshold indicate that terminal is assessed at one in consumption siding-to-siding block length, add up Downstream transmission data volume logarithmetics result the Connection Time length logarithmetics of signaling message are connected with accumulative interface requests As a result product thresholding；Trrcthreshold is that UE assesses the RRC Connection Time added up in electric quantity consumption siding-to-siding block length at one Length logarithmetics result.

With reference to Fig. 6, in the present invention optimizes terminal power one embodiment of device used, distribution module 20 is wrapped It includes：

Receive and judging unit 21, for receive electricity assessment that terminal reports as a result, and the knot assessed according to electricity Fruit sentences the cruising ability of the battery of terminal；

First allocation unit 22, the cruising ability for such as judging the battery of terminal is low, then is terminal distribution low battery The subsequent operation of demand；

Second allocation unit 23, the cruising ability for such as judging the battery of terminal is high, then is the high electricity of terminal distribution The subsequent operation of demand.

In the above-described embodiments, automatically with road by receiving interface requests of the terminal by uplink and connecting signaling message After the result of the electricity assessment of report, reception and judging unit 21 just need battery of the result assessed according to the electricity to the terminal The cruising ability of electricity judges.In the present embodiment, the result of electricity assessment is that terminal is commented according to test and appraisal parameter progress electricity The excessive electric quantity consumption event Over_Battery_Consumption recorded when estimating and the excessive electric quantity consumption event Number.After receiving the result of electricity assessment, it is necessary first to judge the electricity residing for the battery dump energy of the terminal at this time Section is measured, and according to generated excessive electric quantity consumption event and its number in the terminal communication history recorded, is judged Go out the cruising ability of the battery of terminal.

When according to Over_Battery_Consumption events and its number, having judged the battery capacity of terminal at this time Excessive electric quantity consumption event is repeatedly generated in communication history through being in low battery section, and in the terminal, so that it may with judgement The cruising ability of the battery of terminal is relatively low at this time, can cause terminal can be because of electricity if continuing as it and distributing the high task of power consumption It exhausts and crashes.Therefore, the first allocation unit 22 can be to take corresponding energy saving configuration, as its distribution opposite for the terminal For subsequent operation to the lower low battery demand of electrical demand.

When according to Over_Battery_Consumption events and its number, though judge the battery capacity of terminal at this time It so has been in low battery section, but in the terminal in communication history, had not generated excessive electric quantity consumption event, Cruising ability to judge the battery of terminal at this time is still higher, and remaining electricity can also maintain longer time.Therefore, Second allocation unit 23 can be with the subsequent operation for the distribution comparatively high electrical demand higher to electrical demand.

Step a：User is arranged battery capacity by NAS not wireless access layer orders and optimizes use state variable： Battery_Optimization=True carries out electricity with triggering terminal and optimizes the demand used；

Step b：Signaling message is connected with the electricity optimization use demand for reporting the terminal on the road by the interface requests of uplink Indicate Battery Optimization Request=True；

Step c：Wireless network server sends Battery Optimization Allowed by system broadcast message =True indicates the serving cell it will be appreciated that and receiving terminal electricity optimization use demand instruction Battery Optimization Request=True；And can be the test and appraisal parameter that terminal starts and configuration electricity assessment is required, and And handle the result of the electricity assessment measured accordingly.

Step d：Wireless network server is that terminal configures the required test and appraisal parameter of electricity assessment：X=60, y=5, z=5, Event thresholds value is TxVthreshold and Trrcthreshold, and connecting signaling message by the interface requests of downlink will Test and appraisal parameter is handed down to terminal.

Step e：Terminal stores above-mentioned test and appraisal parameter.The electricity of the battery current residual of terminal is 58%, is in Normal electricity section.Terminal proceeds by downstream transmission data volume to assess electric quantity consumption siding-to-siding block length 5% as a cycle The bulk registration of Cbattery connects the bulk registration of the Connection Time length Tbattery of signaling message with interface requests, and It is compared with event thresholds value TxVthreshold and Trrcthreshold when each assessment cycle terminates.If Log (Cbattery) × Log (Tbattery) ＜ TxVthreshold, and Log (Tbattery) ＜ Log (Trrcthreshol), Then terminal records an Over_Battery_Consumption event.Then proceed to from battery dump energy be 53% when, open Begin to carry out next assessment electric quantity consumption siding-to-siding block length period.

Step f：It, can after receiving the Over_Battery_Consumption events and its number that terminal is reported Learn following information：The electricity residue percentage of terminal must be within 5%；The terminal generated on communication history Multiple Over_Battery_Consumption events.Accordingly, it is possible to judge that the battery durable ability of terminal at this time is weaker, such as Continue the high operation task of power consumption, then electricity is easy to be depleted and cause to crash.Therefore only to the terminal maximum limit The 3C-HSDPA operations in frequency range I are opened on degree ground, and comparatively energy-efficient subsequent operation is distributed for it, and avoid two-band 4C- HSDPA is operated.

Step a1：User is arranged battery capacity by NAS not wireless access layer orders and optimizes use state variable： Battery_Optimization=True carries out electricity with triggering terminal and optimizes the demand used；

Step b1：Signaling message is connected with the electricity optimization use demand for reporting the terminal on the road by the interface requests of uplink Indicate Battery Optimization Request=True；

Step c1：Wireless network server sends Battery Optimization Allowed by system broadcast message =True indicates the serving cell it will be appreciated that and receiving terminal electricity optimization use demand instruction Battery Optimization Request=True；And can be the test and appraisal parameter that terminal starts and configuration electricity assessment is required, and And handle the result of the electricity assessment measured accordingly.

Step d1：Wireless network server is that terminal configures the required test and appraisal parameter of electricity assessment：X=60, y=10, z= 10, event thresholds value is TxVthreshold and Trrcthreshold, and connects signaling message by the interface requests of downlink Test and appraisal parameter is handed down to terminal.

Step e1：Terminal stores above-mentioned test and appraisal parameter.The electricity of the battery current residual of terminal is 58%, is in Normal electricity section.Terminal proceeds by downstream transmission data to assess electric quantity consumption siding-to-siding block length 10% as a cycle The bulk registration of amount Cbattery connects the bulk registration of the Connection Time length Tbattery of signaling message with interface requests, and And it is compared with event thresholds value TxVthreshold and Trrcthreshold when each assessment cycle terminates.If Log (Cbattery) × Log (Tbattery) ＜ TxVthreshold, and Log (Tbattery) ＜ Log (Trrcthreshol), then terminal records an Over_Battery_Consumption event.It then proceedes to since 38% Carry out next assessment electric quantity consumption siding-to-siding block length period.Since the battery durable ability of terminal is stronger, and user is also seldom Big data quantity operation is carried out, seldom enters Cell_DCH states and communicates, therefore any Over_Battery_ would not be generated Consumption events, so the number of record Over_Battery_Consumption events is 0 at this time.

Step f1：After receiving the Over_Battery_Consumption events and its number that terminal is reported, To learn following information：The electricity residue percentage of terminal must be within 10%；Terminal does not have on communication history Generated Over_Battery_Consumption events.Accordingly, it is possible to anticipate judge at this time terminal battery durable ability compared with By force, and its remaining electricity is opposite can also maintain longer time.It therefore can be higher for the opposite power consumption demand of its distribution Subsequent operation.

With reference to Fig. 7, propose that the present invention optimizes terminal power one embodiment of system used, which includes terminal And radio network controller, wherein：

Radio network controller, for when receive terminal transmission electricity optimization use demand instruction after, according to electricity Optimization use demand is designated as terminal and configures corresponding test and appraisal parameter, so that terminal carries out electricity assessment according to test and appraisal parameter；Root The electricity assessment reported according to terminal as a result, for the corresponding electrical demand of terminal distribution subsequent operation；

Terminal, for carrying out electricity assessment according to test and appraisal parameter；The result that electricity is assessed is reported to radio network controller.

It is provided by the present invention it is a kind of optimizing the system used to terminal power, when need to terminal power carry out it is excellent Change in use, by radio network controller be terminal configuration accordingly for terminal carry out electricity assessment test and appraisal parameter, and Terminal assesses electricity according to these test and appraisal parameters, and the result of assessment is connected signaling by the interface requests of uplink and is disappeared Breath, and with offering radio network controller on the road.It, can after radio network controller receives the electricity assessment result of terminal Learn as the battery durable robust ability of terminal and user whether in communication or local intelligent using radical type and Produce excessive electric quantity consumption event, so as to according to electricity assess as a result, distributing corresponding low battery demand for user Or the subsequent operation of high electrical demand.

Battery is indicated when radio network controller receives the optimization use demand of the electricity transmitted by terminal After Optimization Request=True, it is necessary first to optimize use demand instruction to being surveyed corresponding to terminal according to the electricity Parameter is commented to be configured, so that terminal carries out electricity assessment according to the test and appraisal parameter.In the present embodiment, it is the survey of terminal configuration It may include the percentage of the terminal current residual electricity, assessment electric quantity consumption siding-to-siding block length to comment parameter, and is assessed at one Event thresholds value in electric quantity consumption siding-to-siding block length.

Terminal can carry out electricity assessment according to radio network controller for its test and appraisal parameter configured, also, in terminal After having carried out electricity assessment, the result that electricity can be assessed by the upstream Interface of air interface request connection signaling message with Road is reported.And after receiving the result for the electricity assessment that terminal is reported, so that it may to analyze this result, from And the continuation of the journey robust ability of the battery of the terminal at this time can be obtained, also, according to the battery durable ability of terminal at this time, and The electrical demand that each required by task is wanted, for the subsequent operation of terminal distribution more energy-efficient low battery demand accordingly, or it is opposite Compared with the subsequent operation of the high electrical demand of power consumption.

It is provided by the present invention that the system used is optimized to terminal power, when user triggers pair according to actual needs After terminal power optimizes the demand used, when receiving the electricity optimization use demand instruction transmitted by terminal, for this Terminal configuration carries out the test and appraisal parameter needed for electricity assessment, and electricity assessment is carried out according to the test and appraisal parameter for terminal；Also, it is connecing It is terminal distribution according to the cruising ability of the battery of the terminal analyzed after the result for receiving the electricity assessment that terminal reports The subsequent operation of corresponding more energy-efficient low battery demand or the more high electrical demand of power consumption.Come in this way to end The electricity at end optimizes use, due to can accurately judge the cruising ability of end cell, and is terminal distribution accordingly The subsequent operation of corresponding electrical demand, so that it may which so that terminal will not crash because electricity exhausts, while ensure that can be to User brings better services to experience.

The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every utilization Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content is applied directly or indirectly in other correlations Technical field, be similarly included in the present invention scope of patent protection.

Claims

1. a kind of optimizing terminal power the method used, which is characterized in that including：

After receiving the electricity optimization use demand instruction of terminal transmission, use demand is optimized according to the electricity and is designated as institute It states terminal and configures corresponding test and appraisal parameter, so that terminal carries out electricity assessment according to the test and appraisal parameter；

The electricity assessment result reported according to the terminal is the subsequent operation of the corresponding electrical demand of the terminal distribution；

Wherein, the test and appraisal parameter includes the percentage of the terminal current residual electricity, assesses electric quantity consumption siding-to-siding block length, with And the event thresholds value at one in assessment electric quantity consumption siding-to-siding block length；

Wherein, described to indicate that carrying out configuration to parameter of testing and assessing corresponding to the terminal includes according to electricity optimization use demand：

According to the percentage of terminal current residual electricity, the terminal current residual electricity is divided into high electricity section, normal Electricity section and low battery section；

Corresponding endpoint value is respectively configured in the high electricity section, normal electricity section and low battery section to be divided, with The section where current residual electricity is judged according to the endpoint value for the terminal；

Assessment consumption siding-to-siding block length and event thresholds value are configured for the terminal, the assessment consumption siding-to-siding block length carries out for terminal The period of electricity assessment；

Wherein, the assessment consumption siding-to-siding block length is the length in electricity section, using the length in electricity section as an assessment week Phase carries out the assessment of terminal power；

Event thresholds value in one assessment electric quantity consumption siding-to-siding block length is to be occurred in the length in an electricity section Event threshold value.

2. the method as described in claim 1, which is characterized in that it is described reported according to terminal electricity assessment as a result, for institute It states terminal and configures the subsequent operation of corresponding electrical demand and include：

Receive the electricity assessment that terminal reports as a result, and judge according to the result that the electricity is assessed the battery of the terminal Cruising ability；

The cruising ability of the battery of terminal is low as described in judging, then is the subsequent operation of the terminal distribution low battery demand；

The cruising ability of the battery of terminal is high as described in judging, then is the subsequent operation of the high electrical demand of the terminal distribution.

3. method as claimed in claim 2, which is characterized in that the result of the electricity assessment is the terminal according to When parameter of testing and assessing carries out electricity assessment, the excessive electric quantity consumption event and its number that are recorded.

4. a kind of optimizing terminal power in the device used, which is characterized in that including：

Configuration module, for after receiving the electricity optimization use demand instruction of terminal transmission, being made according to electricity optimization It is designated as the terminal with demand and configures corresponding test and appraisal parameter, so that terminal carries out electricity assessment according to the test and appraisal parameter；

Distribution module, it is that the electricity for being reported according to the terminal is assessed as a result, being the corresponding electrical demand of the terminal distribution Subsequent operation；

Wherein, the configuration module includes：

The terminal current residual electricity is divided into height by division unit for the percentage according to terminal current residual electricity Electricity section, normal electricity section and low battery section；

First dispensing unit, for matching respectively for the high electricity section, normal electricity section and the low battery section that are divided Corresponding endpoint value is set, the section where current residual electricity is judged according to the endpoint value for the terminal；

Second dispensing unit, for consuming siding-to-siding block length and event thresholds value, the assessment consumption for terminal configuration assessment Siding-to-siding block length is the period that terminal carries out electricity assessment；

5. device as claimed in claim 4, which is characterized in that the distribution module includes：

Receive and judging unit, for receive electricity assessment that terminal reports as a result, and the result assessed according to the electricity Judge the cruising ability of the battery of the terminal；

First allocation unit, the cruising ability for the battery of terminal as described in judging is low, then is the low electricity of the terminal distribution The subsequent operation of amount demand；

Second allocation unit, the cruising ability for the battery of terminal as described in judging is high, then is the high electricity of the terminal distribution The subsequent operation of amount demand.

6. device as claimed in claim 5, which is characterized in that the result of the electricity assessment is the terminal according to When parameter of testing and assessing carries out electricity assessment, the excessive electric quantity consumption event and its number that are recorded.

7. a kind of optimizing terminal power the system used, which is characterized in that including terminal and radio network controller, In：

The radio network controller, after receiving the electricity optimization use demand instruction transmitted by terminal, according to described Electricity optimization use demand instruction configures parameter of testing and assessing corresponding to the terminal；The electricity reported according to the terminal is commented It is estimating as a result, for the corresponding electrical demand of the terminal distribution subsequent operation；

The terminal, for carrying out electricity assessment according to the test and appraisal parameter；Electricity is reported to comment to the radio network controller The result estimated；