CN102572914A - Method, device and system for saving power for terminal - Google Patents
Method, device and system for saving power for terminal Download PDFInfo
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- CN102572914A CN102572914A CN2010105827741A CN201010582774A CN102572914A CN 102572914 A CN102572914 A CN 102572914A CN 2010105827741 A CN2010105827741 A CN 2010105827741A CN 201010582774 A CN201010582774 A CN 201010582774A CN 102572914 A CN102572914 A CN 102572914A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The invention discloses a method, a device and a system for saving power for a terminal. The method for saving power for the terminal comprises the following steps of: based on the accessible model information provided by a network side, testing the communication speed and the consumed power after accessing for each accessible model, and recording the testing result: according to the testing result, selecting the best accessible model for executing formal access. With the method, the device and the system for saving power for the terminal of the invention, by testing the communication speed and the consumed power after accessing for each accessible model based on the accessible model information provided by the network side, recording the testing result and selecting the best accessible model to perform formal access according to the testing result, the aim of reducing the power consumption of the terminal when running services so as to save power under the condition of meeting the needs of terminal services is ensured.
Description
Technical field
The present invention relates to communication technique field, especially relate to the methods, devices and systems of a kind of terminal power saving.
Background technology
Ubiquitous network is a heterogeneous network that comprises multiple wireless access environment.Terminal in the ubiquitous network need support under the mobile condition that selectivity inserts under the ubiquitous access and the overlapping coverage condition of multiple radio access network.
In the prior art, the terminal is when the network side application is professional, and network side confirms according to the ability and the network busy state at terminal which kind of access standard the terminal adopts insert.Network side selects the terminal which kind of adopts insert standard, only can select to satisfy the access standard of terminal traffic demand, not will consider the consumed power problem of terminal when adopting this accesss standard to insert back operation business.
In the existing ubiquitous network, because the terminal possibly supported multiple access standard (like 2G, 3G, wifi, Zigbee, BlueTooth etc.) simultaneously, these insert in the standard, also have multiple different traffic rate option.End will face the multiple different selection that inserts standard when hot zones; Also possibly be faced with the selection of various traffic rate simultaneously; By existing processing method, carry out the terminal access according to the access standard that network side is selected, the consumed power in the time of the terminal operating business may occurring is big; Cause the terminal power consumption big, the continuous type time of terminal is shortened.
Summary of the invention
Main purpose of the present invention is to provide the methods, devices and systems of a kind of terminal power saving, satisfies under the condition of terminal traffic needs in assurance, and the consumed power when reducing the terminal operating business is to reach purpose of power saving.
The present invention proposes the method for a kind of terminal power saving, and it comprises step:
Inserted standard information according to network side provides can insert traffic rate and consumed power test after standard inserts, logging test results to each;
According to test result, select best inserted standard formally to insert.
Preferably, saidly can insert traffic rate and consumed power test after standard inserts, logging test results specifically comprises to each:
Each traffic rate and consumed power that can insert after standard inserts is tested;
Each can insert the ratio of the traffic rate/consumed power after standard inserts record;
Can insert the ratio height of the corresponding traffic rate/consumed power of standard according to each, can insert standard to each and carry out corresponding height ordering.
Preferably, said based on test result, select best inserted standard formally to insert and be specially:
According to each height ordering that can insert standard, select the highest inserted standard formally to insert.
Preferably, said according to test result, select best inserted standard formally to insert and also comprise afterwards:
The traffic rate of the inserted standard of current formal access does not satisfy business demand, inserts height ordering of standard based on each, the inserted standard of current formal access is switched to next can insert standard;
When this next can to insert standard be the minimum standard that inserts; And this minimum traffic rate that inserts standard does not satisfy business demand; Restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
If do not reach preset value, then return to carry out and restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
If reach preset value, then return access failure information to network side.
The present invention proposes the device of a kind of terminal power saving in addition, and it comprises:
First test module is used for the inserted standard information that side Network Based provides, and can insert traffic rate and consumed power test after standard inserts, logging test results to each;
AM access module is used for according to test result, selects best inserted standard formally to insert.
Preferably, said first test module also comprises:
The test submodule is used for each traffic rate and consumed power that can insert after standard inserts is tested;
Record sub module is used to write down the ratio that each can insert the traffic rate/consumed power after standard inserts;
The ordering submodule is used for can inserting the ratio height of the corresponding traffic rate/consumed power of standard according to each, can insert standard and carry out corresponding height ordering each.
Preferably, said AM access module specifically is used for can inserting the height ordering of standard according to each, selects the highest inserted standard formally to insert.
Preferably, the device of described terminal power saving also comprises:
Handover module, the traffic rate that is used for the inserted standard of current formal access does not satisfy business demand, inserts height ordering of standard based on each, the inserted standard of current formal access is switched to next can insert standard;
Judge module; Being used for can inserting standard when this next is the minimum standard that inserts; And this minimum traffic rate that inserts standard does not satisfy business demand; Restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
Said test module; Also be used for not reaching preset value when said accumulative frequency; Return to carry out and restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
Return module, be used for having reached preset value, then return access failure information to network side when said accumulative frequency.
The present invention proposes the system of a kind of terminal power saving in addition, and it comprises network side and terminal;
Said terminal is used for the inserted standard information that side Network Based provides, and can insert traffic rate and consumed power test after standard inserts, logging test results to each;
Said network side is used for according to test result, selects best inserted standard formally to insert.
Preferably, said terminal comprises:
Second test module is used for each traffic rate and consumed power that can insert after standard inserts is tested;
Logging modle is used to write down the ratio that each can insert the traffic rate/consumed power after standard inserts;
Order module is used for can inserting the ratio height of the corresponding traffic rate/consumed power of standard according to each, can insert standard and carry out corresponding height ordering each.
Preferably, said network side specifically is used for can inserting the height ordering of standard according to each, selects the highest inserted standard formally to insert.
By on can know that the methods, devices and systems of terminal provided by the invention power saving are through adopting the inserted standard information that provides according to network side; Can insert traffic rate and consumed power test after standard inserts, logging test results is according to test result to each; The mode of selecting best inserted standard formally to insert; Guaranteed that under the condition that satisfies the terminal traffic needs consumed power when reducing the terminal operating business is to reach purpose of power saving.
Description of drawings
Fig. 1 is the flow chart of method one embodiment of terminal of the present invention power saving;
Fig. 2 is another flow chart of the method embodiment of terminal of the present invention power saving;
Fig. 3 is another flow chart of the method embodiment of terminal of the present invention power saving;
Fig. 4 is the structural representation of device one embodiment of terminal of the present invention power saving;
Fig. 5 is the structural representation of first test module in the device of terminal of the present invention power saving;
Fig. 6 is another structural representation of the device embodiment of terminal of the present invention power saving;
Fig. 7 is the structural representation of one embodiment of system of terminal of the present invention power saving;
Fig. 8 is the structural representation at the terminal in the system of terminal power saving of invention.
The realization of the object of the invention, functional characteristics and advantage will combine embodiment, further specify with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
Referring to Fig. 1, method one embodiment of a kind of terminal power saving of the present invention is proposed, it comprises:
The inserted standard information that step S101, side Network Based provide can insert traffic rate and consumed power test after standard inserts, logging test results to each;
Step S102, according to test result, select best inserted standard formally to insert.
Network side can be confirmed which each terminal can support insert standard, and can support the inserted standard information which inserts standard to offer each terminal at each terminal according to the busy state of each terminal capability and network.
In addition, among the method embodiment of terminal of the present invention power saving, can only carry out access attempts to each various rate mode that can insert standard; Or only the part rate mode under the various access standards is carried out access attempts, then based on the detection calibration table before dispatching from the factory, calculate the test result of various access standards.
Among the method embodiment of above-mentioned terminal power saving, each method of testing that can insert the consumed power after standard inserts is comprised following two types:
First kind method is: directly calculate the method for measuring, according to power computing formula: as long as P=I*U corresponding current electric current I and the voltage U of test, can calculate the power P of current consumption.But having A/D converter in the present embodiment in this area now tests the current voltage of the battery at terminal.And to the test of electric current I can adopt following several kinds of modes: a, on the power supply branch road of end cell the polyphone small resistor, measure the dividing potential drop on it, calculate current electric current I according to dividing potential drop.B, in the power management chip PMU at terminal, extract the current controlled quentity controlled variable on the control loop of regulated output voltage, calculate current electric current I according to this current controlled quentity controlled variable.C, through Hall element, the magnetic field intensity around the main circuit power supply of measuring terminals battery is calculated current electric current I according to magnetic field intensity.
Second class methods: record is to automated power APC controlled quentity controlled variable under various standards in terminal and the traffic rate and corresponding consumed power.In the time need respectively inserting the consumed power test of standard correspondence, can directly insert the corresponding automated power APC controlled quentity controlled variable of standard and search corresponding consumed power based on each to the terminal.
Among the method embodiment of above-mentioned terminal power saving; The inserted standard information that the terminal provides according to network side can insert traffic rate and consumed power test after standard inserts to each, and according to test result; Select best inserted standard formally to insert; To guarantee that under the condition that satisfies the terminal traffic needs consumed power when reducing the terminal operating business realizes the terminal purpose of power saving.
Further, referring to Fig. 2, among the method embodiment of above-mentioned terminal power saving, saidly can insert standard and insert test, logging test results specifically comprises to each:
Step S201, traffic rate and consumed power after can inserting standard and insert are tested each;
Step S202, record respectively can insert the ratio of the traffic rate/consumed power after standard inserts;
Step S203, can insert the ratio height of the corresponding traffic rate/consumed power of standard, can insert standard to each and carry out corresponding height ordering according to each.
Wherein, the ratio of above-mentioned traffic rate/consumed power is big more, and under the constant situation of traffic rate, its consumed power is more little.
Among the above-mentioned steps S203; Can insert the ratio height of the corresponding traffic rate/consumed power of standard according to each; Can insert standard to each and carry out corresponding height ordering; Promptly the ratio of the corresponding traffic rate/consumed power of the highest the inserted standard of ordering is maximum, the inserted standard of ordering second corresponding and the like the ratio ordering the second of traffic rate/consumed power, the rest may be inferred for other.
In addition; Among the method embodiment of above-mentioned terminal power saving,, can insert standard to each and carry out corresponding height ordering except ratio height according to traffic rate/consumed power; Can also adopt other modes can insert standard and carry out the height ordering each; As long as this sortord guarantees that consumed power is more little under the constant situation of other conditions, its corresponding inserted standard ordering is high more.
Further, said among the method embodiment of above-mentioned terminal power saving according to test result, select best inserted standard formally to insert and be specially:, select the highest inserted standard formally to insert according to each height ordering that can insert standard.
Inserting the corresponding traffic rate of standard is the foundation that judges whether to satisfy the terminal operating service needed; When the traffic rate after this access standard inserts can satisfy the traffic rate of terminal operating when professional; Then show the inserted standard of this access standard for this terminal, the method embodiment of above-mentioned terminal power saving can insert in the standard access each; The inserted standard of the correspondence that the ratio of selection traffic rate/consumed power is the highest formally inserts; When the corresponding traffic rate of various access standards is identical or close, the selected corresponding consumed power minimum of standard that inserts, promptly the terminal power consumption is minimum; Thereby reach the terminal purpose of power saving, prolong the continuous type time of terminal.
In addition, among the method embodiment of terminal of the present invention power saving, after traffic rate after can inserting the standard access and consumed power were tested each, also comprise following processing: the consumed power that will test gained showed.So that the user can in time know the current consumed power state in terminal, and according to this consumed power state, initiatively seeks the optimum position, improve terminal signal quality, reduce consumed power, reduce the terminal radiation intensity and prolong the terminal standby time to reach.
Further, said among the method embodiment of above-mentioned terminal power saving referring to Fig. 3 according to test result, select best inserted standard formally to insert and also comprise afterwards:
The traffic rate of the inserted standard of step S301, current formal access does not satisfy business demand, inserts height ordering of standard based on each, the inserted standard of current formal access is switched to next can insert standard;
Step S302, when this next can to insert standard be the minimum standard that inserts; And this minimum traffic rate that inserts standard does not satisfy business demand; Restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value; If not, then change step S303 over to; If then change step S304 over to;
Step S303, return to carry out and restart the ratio test that can insert the traffic rate/consumed power standard and various rate mode under to all, and whether the accumulative frequency that said test is restarted in judgement has reached preset value;
Step S304, return access failure information to network side.
Among the method embodiment of above-mentioned terminal power saving,, then, switch to the next one and can insert standard based on the height ordering that can insert standard when the inserted standard of current access can not satisfy the terminal traffic demand.Promptly can satisfy in the inserted standard of terminal traffic demand, select one when terminal operating is professional, the inserted standard that terminals consume power is minimum to be implemented under the condition that satisfies the terminal traffic demand, is saved the purpose of terminal electric energy.
Wherein, above-mentioned preset value can be according to actual needs or user intention be provided with.
Referring to Fig. 4, device 100 1 embodiment of a kind of terminal power saving of the present invention are proposed, comprising: first test module 10, AM access module 20.Wherein, first test module 10 is used for the inserted standard information that provides according to network side, can insert traffic rate and consumed power test after standard inserts, logging test results to each.AM access module 20 is used for according to test result, selects best inserted standard formally to insert.
Network side can be confirmed which each terminal can support insert standard, and can support the inserted standard information which inserts standard to offer each terminal at each terminal according to the busy state of each terminal capability and network.
In addition, among device 100 embodiment of terminal of the present invention power saving, said first test module 10 can only insert test to each various rate mode that can insert standard; Or only the part rate mode under the various access standards is inserted test, then based on the detection calibration table before dispatching from the factory, calculate the test result of various access standards.
Among device 100 embodiment of above-mentioned terminal power saving, each method of testing that can insert the consumed power after standard inserts is comprised following two types:
First kind method is: directly calculate the method for measuring, according to power computing formula: as long as P=I*U corresponding current electric current I and the voltage U of test, can calculate the power P of current consumption.But having A/D converter in the present embodiment in this area now tests the current voltage of the battery at terminal.And to the test of electric current I can adopt following several kinds of modes: a, on the power supply branch road of end cell the polyphone small resistor, measure the dividing potential drop on it, calculate current electric current I according to dividing potential drop.B, in the power management chip PMU at terminal, extract the current controlled quentity controlled variable on the control loop of regulated output voltage, calculate current electric current I according to this current controlled quentity controlled variable.C, through Hall element, the magnetic field intensity around the main circuit power supply of measuring terminals battery is calculated current electric current I according to magnetic field intensity.
Second class methods: record is to automated power APC controlled quentity controlled variable under various standards in terminal and the traffic rate and corresponding consumed power.In the time need respectively inserting the consumed power test of standard correspondence, can directly insert the corresponding automated power APC controlled quentity controlled variable of standard and search corresponding consumed power based on each to the terminal.
Among device 100 embodiment of above-mentioned terminal power saving; The inserted standard information that the terminal provides according to network side can insert traffic rate and consumed power test after standard inserts to each, and according to test result; Select best inserted standard formally to insert; To guarantee that under the condition that satisfies the terminal traffic needs consumed power when reducing the terminal operating business realizes the terminal purpose of power saving.
Further, referring to Fig. 5, among device 100 embodiment of above-mentioned terminal power saving, said first test module 10 also comprises: test submodule 11, record sub module 12, ordering submodule 13.Wherein, test submodule 11 is used for each traffic rate and consumed power that can insert after standard inserts is tested.Record sub module 12 is used to write down the ratio that each can insert the traffic rate/consumed power after standard inserts.Ordering submodule 13 is used for can inserting the ratio height of the corresponding traffic rate/consumed power of standard according to each, can insert standard and carry out corresponding height ordering each.
Wherein, the ratio of above-mentioned traffic rate/consumed power is big more, and under the constant situation of traffic rate, its consumed power is more little.
Each can insert the ratio height of the corresponding traffic rate/consumed power of standard above-mentioned basis; Can insert standard to each and carry out corresponding height ordering; The ratio of the traffic rate/consumed power of the inserted standard correspondence that i.e. ordering is the highest is maximum; Ordering second inserted standard corresponding and the like the ratio ordering the second of traffic rate/consumed power, the rest may be inferred for other.
In addition; Among device 100 embodiment of above-mentioned terminal power saving,, can insert standard to each and carry out corresponding height ordering except ratio height according to traffic rate/consumed power; Can also adopt other modes can insert standard and carry out the height ordering each; As long as this sortord guarantees that consumed power is more little under the constant situation of other conditions, its corresponding inserted standard ordering is high more.
Further, among device 100 embodiment of above-mentioned terminal power saving, said AM access module 20 specifically is used for can inserting the height ordering of standard according to each, selects the highest inserted standard formally to insert.
Inserting the corresponding traffic rate of standard is the foundation that judges whether to satisfy the terminal operating service needed; When the traffic rate after this access standard inserts can satisfy the traffic rate of terminal operating when professional; Then show the inserted standard of this access standard for this terminal, the method embodiment of above-mentioned terminal power saving can insert in the standard access each; The inserted standard of the correspondence that the ratio of selection traffic rate/consumed power is the highest formally inserts; When the corresponding traffic rate of various access standards is identical or close, the selected corresponding consumed power minimum of standard that inserts, promptly the terminal power consumption is minimum; Thereby reach the terminal purpose of power saving, prolong the continuous type time of terminal.
In addition, among device 100 embodiment of terminal of the present invention power saving, said test submodule 11 also is used for the consumed power of testing gained being shown after traffic rate after can inserting standard and inserting tests with consumed power each.So that the user can in time know the current consumed power state in terminal, and according to this consumed power state, initiatively seeks the optimum position, improve terminal signal quality, reduce consumed power, reduce the terminal radiation intensity and prolong the terminal standby time to reach.
Further, referring to Fig. 6, device 100 embodiment of above-mentioned terminal power saving also comprise: handover module 30, judge module 40 and return module 50.Wherein, handover module 30, the traffic rate that is used for the inserted standard of current formal access does not satisfy business demand, inserts height ordering of standard based on each, the inserted standard of current formal access is switched to next can insert standard.Judge module 40; Being used for can inserting standard when this next is the minimum standard that inserts; And this minimum traffic rate that inserts standard does not satisfy business demand; Restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value.Said test module 10; Also be used for not reaching preset value when said accumulative frequency; Return to carry out and restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value.Return module 50, be used for having reached preset value, then return access failure information to network side when said accumulative frequency.
Among device 100 embodiment of above-mentioned terminal power saving,, then, switch to the next one and can insert standard based on the height ordering that can insert standard when the inserted standard of current access can not satisfy the terminal traffic demand.Promptly can satisfy in the inserted standard of terminal traffic demand, select one when terminal operating is professional, the inserted standard that terminals consume power is minimum to be implemented under the condition that satisfies the terminal traffic demand, is saved the purpose of terminal electric energy.
Wherein, above-mentioned preset value can be according to actual needs or user intention be provided with.The device 100 of above-described terminal power saving can be provided with separately, or terminal itself.
Referring to Fig. 7,200 1 embodiment of system of a kind of terminal power saving of the present invention are proposed, it comprises terminal 210 and network side 220.Wherein, terminal 210 is used for the inserted standard information that provides according to network side 220, can insert traffic rate and consumed power test after standard inserts, logging test results to each.Network side 220 is used for according to test result, selects best inserted standard formally to insert.
In addition, among 200 embodiment of system of terminal of the present invention power saving, access attempts can only be carried out to each various rate mode that can insert standard in terminal 210; Or only the part rate mode under the various access standards is carried out access attempts, then based on the detection calibration table before dispatching from the factory, calculate the test result of various access standards.
Among 200 embodiment of system of above-mentioned terminal power saving, each method of testing that can insert the consumed power after standard inserts is comprised following two types:
First kind method is: directly calculate the method for measuring, according to power computing formula: as long as P=I*U corresponding current electric current I and the voltage U of test, can calculate the power P of current consumption.But having A/D converter in the present embodiment in this area now tests the current voltage of the battery at terminal.And to the test of electric current I can adopt following several kinds of modes: a, on the power supply branch road of end cell the polyphone small resistor, measure the dividing potential drop on it, calculate current electric current I according to dividing potential drop.B, in the power management chip PMU at terminal, extract the current controlled quentity controlled variable on the control loop of regulated output voltage, calculate current electric current I according to this current controlled quentity controlled variable.C, through Hall element, the magnetic field intensity around the main circuit power supply of measuring terminals battery is calculated current electric current I according to magnetic field intensity.
Second class methods: record is to automated power APC controlled quentity controlled variable under various standards in terminal and the traffic rate and corresponding consumed power.In the time need respectively inserting the consumed power test of standard correspondence, can directly insert the corresponding automated power APC controlled quentity controlled variable of standard and search corresponding consumed power based on each to the terminal.
Said network side 220 can be confirmed which each terminal 210 can support insert standard, and can support the inserted standard information which inserts standard to offer each terminal 210 at each terminal 210 according to the busy state of each terminal 210 abilities and network.
Among 200 embodiment of system of above-mentioned terminal power saving; The inserted standard information that terminal 210 provides according to network side 220; Can insert traffic rate and consumed power test after standard inserts to each, and the result of test sequencing is reported network side 220, by network side 220 according to the result who reports; Select best inserted standard formally to insert; To guarantee that under the condition that satisfies terminal 210 service needed the consumed power when reducing terminal 210 operation business realizes terminal 210 purpose of power saving.
Further, referring to Fig. 8, among 200 embodiment of system of above-mentioned terminal power saving, said terminal 210 comprises: second test module 211, logging modle 212 and order module 213.Wherein, second test module 211 is used for each traffic rate and consumed power that can insert after standard inserts is tested.Logging modle 212 is used to write down the ratio that each can insert the traffic rate/consumed power after standard inserts.Order module 213 is used for can inserting the ratio height of the corresponding traffic rate/consumed power of standard based on each, can insert standard and carry out corresponding height ordering each.
Wherein, the ratio of above-mentioned traffic rate/consumed power is big more, and under the constant situation of traffic rate, its consumed power is more little.
Each can insert the ratio height of the corresponding traffic rate/consumed power of standard above-mentioned basis; Can insert standard to each and carry out corresponding height ordering; The ratio of the traffic rate/consumed power of the inserted standard correspondence that i.e. ordering is the highest is maximum; Ordering second inserted standard corresponding and the like the ratio ordering the second of traffic rate/consumed power, the rest may be inferred for other.
In addition; Among 200 embodiment of system of above-mentioned terminal power saving,, can insert standard to each and carry out corresponding height ordering except ratio height according to traffic rate/consumed power; Can also adopt other modes can insert standard and carry out the height ordering each; As long as this sortord guarantees that consumed power is more little under the constant situation of other conditions, its corresponding inserted standard ordering is high more.
Further, among 200 embodiment of system of above-mentioned terminal power saving, said network side 220 specifically is used for can inserting the height ordering of standard based on each, selects the highest inserted standard formally to insert.
Inserting the corresponding traffic rate of standard is the foundation that judges whether to satisfy terminal 210 operation service needed; When the traffic rate after this access standard inserts can satisfy the traffic rate of terminal 210 operations when professional; Then show the inserted standard of this access standard for this terminal 210,200 embodiment of system of above-mentioned terminal power saving can insert in the standard access each; The inserted standard of the correspondence that the ratio of selection traffic rate/consumed power is the highest formally inserts; When the corresponding traffic rate of various access standards is identical or close, the selected corresponding consumed power minimum of standard that inserts, promptly terminal 210 power consumptions are minimum; Thereby reach terminal 210 purpose of power saving, prolong the 210 continuous type times of terminal.
In addition, among 200 embodiment of system of terminal of the present invention power saving, said second test module 211 also is used for the consumed power of testing gained being shown after traffic rate after can inserting standard and inserting tests with consumed power each.So that the user can in time know the current consumed power state in terminal, and according to this consumed power state, initiatively seeks the optimum position, improve terminal signal quality, reduce consumed power, reduce the terminal radiation intensity and prolong the terminal standby time to reach.
Further; Among 200 embodiment of system of above-mentioned terminal power saving; Said network side 220; The traffic rate that also is used for the inserted standard of current formal access does not satisfy business demand, inserts height ordering of standard according to each, the inserted standard of current formal access is switched to next can insert standard; And can to insert standard when this next be the minimum standard that inserts; And this minimum traffic rate that inserts standard does not satisfy business demand; The ratio test instruction that can insert the traffic rate/consumed power under standard and the various rate mode to all is restarted in 210 transmissions to the terminal, and judges whether the accumulative frequency that restarts said test has reached preset value; When said accumulative frequency does not reach preset value; Send to terminal 210 once more and restart the ratio test instruction that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value; And reach preset value when said cumulative frequency, send the access failure information to terminal 210.
Said terminal 210 also is used to receive and carry out the ratio test instruction that can insert the traffic rate/consumed power under standard and the various rate mode to all of restarting of network side 220 transmissions.
Among 200 embodiment of system of above-mentioned terminal power saving; Said network side 220 can not satisfy business demand when the inserted standard of terminal 210 current accesses; Then according to the height ordering that can insert standard, the inserted standard of terminal 210 current accesses is switched to the next one can insert standard.Promptly can satisfy in the inserted standard of terminal 210 business demands, select one at the terminal when 210 operations are professional, the inserted standard that terminal 210 consumed powers are minimum to be implemented under the condition that satisfies terminal 210 business demands, is saved the purpose of terminal 210 electric energy.
Wherein, above-mentioned preset value can be according to actual needs or user intention be provided with.
Should be understood that; More than be merely the preferred embodiments of the present invention; Can not therefore limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done, or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (11)
1. the method for a terminal power saving is characterized in that, comprises step:
Inserted standard information according to network side provides can insert traffic rate and consumed power test after standard inserts, logging test results to each;
According to test result, select best inserted standard formally to insert.
2. the method for terminal according to claim 1 power saving is characterized in that, saidly can insert traffic rate and consumed power test after standard inserts to each, and logging test results specifically comprises:
Each traffic rate and consumed power that can insert after standard inserts is tested;
Each can insert the ratio of the traffic rate/consumed power after standard inserts record;
Can insert the ratio height of the corresponding traffic rate/consumed power of standard according to each, can insert standard to each and carry out corresponding height ordering.
3. the method for terminal according to claim 2 power saving is characterized in that, and is said according to test result, selects best inserted standard formally to insert and is specially:
According to each height ordering that can insert standard, select the highest inserted standard formally to insert.
4. the method for terminal according to claim 3 power saving is characterized in that, and is said according to test result, selects best inserted standard formally to insert and also comprises afterwards:
The traffic rate of the inserted standard of current formal access does not satisfy business demand, inserts height ordering of standard based on each, the inserted standard of current formal access is switched to next can insert standard;
When this next can to insert standard be the minimum standard that inserts; And this minimum traffic rate that inserts standard does not satisfy business demand; Restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
If do not reach preset value, then return to carry out and restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
If reach preset value, then return access failure information to network side.
5. the device of a terminal power saving is characterized in that, comprising:
First test module is used for the inserted standard information that side Network Based provides, and can insert traffic rate and consumed power test after standard inserts, logging test results to each;
AM access module is used for according to test result, selects best inserted standard formally to insert.
6. the device of terminal according to claim 5 power saving is characterized in that, said first test module also comprises:
The test submodule is used for each traffic rate and consumed power that can insert after standard inserts is tested;
Record sub module is used to write down the ratio that each can insert the traffic rate/consumed power after standard inserts;
The ordering submodule is used for can inserting the ratio height of the corresponding traffic rate/consumed power of standard according to each, can insert standard and carry out corresponding height ordering each.
7. the device of terminal according to claim 6 power saving is characterized in that,
Said AM access module specifically is used for can inserting the height ordering of standard according to each, selects the highest inserted standard formally to insert.
8. the device of terminal according to claim 7 power saving is characterized in that, also comprises:
Handover module, the traffic rate that is used for the inserted standard of current formal access does not satisfy business demand, inserts height ordering of standard based on each, the inserted standard of current formal access is switched to next can insert standard;
Judge module; Being used for can inserting standard when this next is the minimum standard that inserts; And this minimum traffic rate that inserts standard does not satisfy business demand; Restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
Said test module; Also be used for not reaching preset value when said accumulative frequency; Return to carry out and restart the ratio test that can insert the traffic rate/consumed power under standard and the various rate mode to all, and judge whether the accumulative frequency that restarts said test has reached preset value;
Return module, be used for having reached preset value, then return access failure information to network side when said accumulative frequency.
9. the system of a terminal power saving is characterized in that, comprises network side and terminal;
Said terminal is used for the inserted standard information that side Network Based provides, and can insert traffic rate and consumed power test after standard inserts, logging test results to each;
Said network side is used for according to test result, selects best inserted standard formally to insert.
10. the system of terminal according to claim 9 power saving is characterized in that, said terminal comprises:
Second test module is used for each traffic rate and consumed power that can insert after standard inserts is tested;
Logging modle is used to write down the ratio that each can insert the traffic rate/consumed power after standard inserts;
Order module is used for can inserting the ratio height of the corresponding traffic rate/consumed power of standard according to each, can insert standard and carry out corresponding height ordering each.
11. the system based on claim 10 described terminal power saving is characterized in that, said network side specifically is used for can inserting the height ordering of standard based on each, selects the highest inserted standard formally to insert.
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Application publication date: 20120711 Assignee: Xi'an Chris Semiconductor Technology Co. Ltd. Assignor: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Contract record no.: 2019440020036 Denomination of invention: Method, device and system for saving power for terminal Granted publication date: 20151216 License type: Common License Record date: 20190619 |