CN104837186A - Method and device for terminal voice communication - Google Patents
Method and device for terminal voice communication Download PDFInfo
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- CN104837186A CN104837186A CN201510159435.5A CN201510159435A CN104837186A CN 104837186 A CN104837186 A CN 104837186A CN 201510159435 A CN201510159435 A CN 201510159435A CN 104837186 A CN104837186 A CN 104837186A
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- 238000000034 method Methods 0.000 title claims abstract description 17
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- 238000010295 mobile communication Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 229940123361 Quorum sensing inhibitor Drugs 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention provides a method for terminal voice communication. The method comprises: when a FDD_LTE network or a TDD_LTE network is detected to be used for voice communication, detecting whether a GSM network signal or a TDS-CDMA network signal exists in environment of a terminal; if the GSM network signal or the TDS-CDMA network signal exists and a TDS-CDMA network signal value or a GSM network signal value is determined to be larger than a preset signal threshold value, intercepting a signal quality report of the present used network, the report being sent from the terminal to a base station, and sending a prestored virtual network signal quality report, so that the network the terminal used for voice communication is switched to the TDS-CDMA network or the GSM network. Thus, the terminal can perform voice communication in a mode which saves more electricity, thereby saving electric power, and improving endurance service time of the terminal.
Description
Technical field
The invention belongs to the communications field, particularly relate to a kind of terminal speech communication means and device.
Background technology
The voice communication development of mobile terminal, experienced by by TDM that (English full name is time DivisionMultiplexing, Chinese full name is time division multiplexing) to IP, (English full name is Internet Protocol, Chinese full name is internet network agreement), from the development that traditional electric switch exchanges to software, future will move towards mobile broadband voice.Then from GSM, (English full name is Global System for MobileCommunication to wireless side, Chinese full name is global system for mobile communications), to CDMA, (English full name is CodeDivision Multiple Access, Chinese full name is code division multiple access), to UMTS, (English full name is Universal Mobile Telecommunications System, Chinese full name be universal mobile telecommunications system) development, core-network side is then presented as that (English full name is Circuit Switched from CS, Chinese full name is circuit switching) to IMS, (English full name is IP Multimedia Subsystem, Chinese full name be IP Multimedia System) development.China mobile operator also experiencings by 2G to 3G at mobile communications network, then arrives the differentiation of 4G.
In existing mobile terminal, the general module all simultaneously possessing various communications protocols, as usually possessed by 2G in same intelligent terminal, the various communications protocols module of 3G to 4G, in use, the communication protocol module that terminal selects signal quality best usually, and under equivalent signals quality, preferentially select up-to-date communication protocol module, such as preferably use 4G communication module, secondly 3G communication module is used to provide communication service for user, although can preferably for user provides service quality, but terminal is easily in larger power consumption mode, be unfavorable for the flying power improving terminal.
Summary of the invention
The object of the present invention is to provide a kind of terminal speech communication means, being easily in larger power consumption mode with the communication terminal solving prior art when communicating, being unfavorable for the problem of the flying power improving terminal.
First aspect, the invention provides a kind of terminal speech communication means, described method comprises:
When detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists in the environment GSM network signal or TDS-CDMA network signal;
If there is TDS-CDMA network signal in the environment in terminal, judge whether described TDS-CDMA network signaled value is greater than default signal threshold value, if or there is GSM network signal, would judge whether the signal value of described GSM network signal is greater than default signal threshold value;
If TDS-CDMA network signaled value or GSM network signal value are greater than default signal threshold value, then tackle the signal quality reporting of the network to the current use sent to base station by terminal, send the virtual network signal quality reporting prestored, the network making terminal carry out voice communication is switched to TDS-CDMA network or is switched to GSM network.
In conjunction with first aspect, in the first possibility implementation of first aspect, described method specifically comprises:
If terminal exists TDS-CDMA network signal in the environment, judge whether described TDS-CDMA network signal is greater than default signal threshold value;
If described TDS-CDMA network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and TDS-CDMA network, the network making terminal carry out voice communication is switched to TDS-CDMA network;
If there is no TDS-CDMA network signal, or described TDS-CDMA network signal is less than default signal threshold value, then judge whether to there is GSM network signal;
If there is GSM network signal, and described GSM network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and GSM network, the network making terminal carry out voice communication is switched to GSM network.
In conjunction with first aspect, in the second possibility implementation of first aspect, the described virtual network signal quality reporting prestored comprises the network of current use, and the network signaled value detected is greater than the network of default signal threshold value, and the signal quality value setting the network of current use is less than default signal threshold value, the signal value of the network that setting detects is greater than default signal threshold value.
In conjunction with first aspect, may in implementation at the third of first aspect, described default signal threshold value to carry out communicating the threshold value of used network signal quality for base station and terminal.
In conjunction with first aspect, in the 4th kind of possibility implementation of first aspect, described method also comprises:
When the call ends, stop the network signal quality report of interception transmission and stop sending virtual signal quality report, making terminal return to the front network used of call and communicate.
Second aspect, embodiments provide a kind of terminal speech communicator, described device comprises:
Network detecting unit, for when detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists in the environment GSM network signal or TDS-CDMA network signal;
Signal value judging unit, if there is TDS-CDMA network signal in the environment for terminal, judge whether described TDS-CDMA network signaled value is greater than default signal threshold value, if or there is GSM network signal, would judge whether the signal value of described GSM network signal is greater than default signal threshold value;
Report interception and transmitting element, if be greater than default signal threshold value for TDS-CDMA network signaled value or GSM network signal value, then tackle the signal quality reporting of the network to the current use sent to base station by terminal, send the virtual network signal quality reporting prestored, the network making terminal carry out voice communication is switched to TDS-CDMA network or is switched to GSM network.
In conjunction with second aspect, in the first possibility implementation of second aspect, described device specifically comprises:
First signal judge module, if there is TDS-CDMA network signal in the environment for terminal, judges whether described TDS-CDMA network signal is greater than default signal threshold value;
First interception and sending module, if be greater than default signal threshold value for described TDS-CDMA network signal, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and TDS-CDMA network, the network making terminal carry out voice communication is switched to TDS-CDMA network;
Secondary signal judge module, for if there is no TDS-CDMA network signal, or described TDS-CDMA network signal is less than default signal threshold value, then judge whether to there is GSM network signal;
Second interception and sending module, if for there is GSM network signal, and described GSM network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and GSM network, the network making terminal carry out voice communication is switched to GSM network.
In conjunction with second aspect, in the second possibility implementation of second aspect, the described virtual network signal quality reporting prestored comprises the network of current use, and the network signaled value detected is greater than the network of default signal threshold value, and the signal quality value setting the network of current use is less than default signal threshold value, the signal value of the network that setting detects is greater than default signal threshold value.
In conjunction with second aspect, may in implementation at the third of second aspect, described default signal threshold value to carry out communicating the threshold value of used network signal quality for base station and terminal.
In conjunction with second aspect, in the 4th kind of possibility implementation of second aspect, described device also comprises:
Interception stops unit, for when the call ends, stops the network signal quality report of interception transmission and stops sending virtual signal quality report, makes terminal return to the front network used of call and communicates.
In the present invention, when terminal uses FDD_LTE network or TDD_LTE network to carry out voice communication, then other network signal of terminal place environment is detected, comprise GSM network signal and TDS-CDMA network signal detects, judge whether to exist the GSM network signal or TDS-CDMA network signal that meet communicating requirement, if there is the GSM network signal or TDS-CDMA network signal that meet the demands, then tackle the signal quality reporting of the network of the current use that each base station of terminal sends, and send virtual signal quality report, the network making terminal carry out voice communication is switched to GSM network or TDS-CDMA network, thus make terminal carry out voice communication under the pattern of more power saving, saves energy, improve the continuation of the journey service time of terminal.
Accompanying drawing explanation
Fig. 1 is the realization flow figure of the terminal speech communication means that first embodiment of the invention provides;
Fig. 2 is the realization flow figure of the terminal speech communication means that second embodiment of the invention provides;
Fig. 3 is the realization flow figure of the terminal speech communication means that third embodiment of the invention provides;
The structural representation of the terminal speech communicator that Fig. 4 provides for fourth embodiment of the invention.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Terminal speech communication means described in the embodiment of the present invention, when object is that solving terminal of the prior art comprises various communications protocols network, speed for communication data is considered, often preferentially select up-to-date IP network, such as preferentially select 4G communication network, when 4G communication network quality can not meet communicating requirement, then select 3G communication network, when 3G communication network can not meet communicating requirement, just select 2G communication network.The benefit done like this is the data signaling rate that can ensure to communicate.But, when user carries out voice call, if select up-to-date IP network, the loss of larger power consumption may be brought, therefore, need to provide one more terminal speech communication means, to reduce terminal loss, improve flying power.
For solving the problem, the invention provides a kind of terminal speech communication means, described method comprises: when detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists in the environment GSM network signal or TDS-CDMA network signal; If there is TDS-CDMA network signal in the environment in terminal, judge whether described TDS-CDMA network signaled value is greater than default signal threshold value, if or there is GSM network signal, would judge whether the signal value of described GSM network signal is greater than default signal threshold value; If TDS-CDMA network signaled value or GSM network signal value are greater than default signal threshold value, then tackle the signal quality reporting of the network to the current use sent to base station by terminal, send the virtual network signal quality reporting prestored, the network making terminal carry out voice communication is switched to TDS-CDMA network or is switched to GSM network.
When terminal uses FDD_LTE network or TDD_LTE network to carry out voice communication, then other network signal of terminal place environment is detected, comprise GSM network signal and TDS-CDMA network signal detects, judge whether to exist the GSM network signal or TDS-CDMA network signal that meet communicating requirement, if there is the GSM network signal or TDS-CDMA network signal that meet the demands, then tackle the signal quality reporting of the network of the current use that each base station of terminal sends, and send virtual signal quality report, the network making terminal carry out voice communication is switched to GSM network or TDS-CDMA network, thus make terminal carry out voice communication under the pattern of more power saving, saves energy, improve the continuation of the journey service time of terminal.Specifically be described below in conjunction with accompanying drawing.
Embodiment one:
Fig. 1 shows the realization flow of the terminal speech communication means that first embodiment of the invention provides, and details are as follows:
In step S101, when detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists GSM network signal or TDS-CDMA network signal in the environment.
Concrete, described FDD_LTE, namely at LTE, (English full name is Long Term Evolution, Chinese full name is Long Term Evolution) (English full name is Frequency Division Duplexing for FDD under pattern, Chinese full name is Frequency Division Duplexing (FDD)), described TDD_LTE, namely be Long Term Evolution at the English full name of LTE, Chinese full name is Long Term Evolution) TDD (English full name is Time Division Duplexing, and Chinese full name is time division duplex) communication pattern under pattern.
Terminal described in the embodiment of the present invention, can being the communication terminals such as smart mobile phone, in described communication terminal, at least comprise two or more communication modules, and these two kinds of communication modules being when carrying out voice communication, when signal quality is substantially identical, the power consumed is not identical.
Certainly, under terminal is in data communication sight, can according to the network recommendation mode of system default, such as the fastest IP network of preferential employing carries out transfer of data, also can carry out transfer of data according to the IP network of user's setting.
Before the enforcement embodiment of the present invention, can also comprise and judge whether to open battery saving mode, if do not open battery saving mode, then do not enter the power saving implementation step described in embodiment of the present invention step S101 and step S102, if open battery saving mode, then when using FDD_LTE or TDD_LTE network to carry out voice communication, judge the GSM network of terminal place environment or the existence of TDS-CDMA network and signal quality is greater than predetermined value.
In step s 102, if there is TDS-CDMA network signal in the environment in terminal, judge whether described TDS-CDMA network signaled value is greater than default signal threshold value, if or there is GSM network signal, judge whether the signal value of described GSM network signal is greater than default signal threshold value.
Concrete, described TDS-CDMA, English full name is Time Division-Synchronous CodeDivision Multiple Access, Chinese full name is the code division multiple access of time division synchronous, described GSM, English full name is Global System for Mobile Communication, and Chinese full name is global system for mobile communications.
Described signal threshold value, for base station and terminal are carried out communicating the threshold value of used network signal quality.When the signal quality of the network communicated is less than this threshold value, communication between base station and terminal can be affected, also namely terminal needs to consume more electric energy to maintain the communication between terminal and base station, even if or consume more electric energy, the communication between terminal and base station can not be maintained.
At present, terminal is better than 2G_GSM signal by 4G_LTE and 3G_TDS-CDMA signal greatly in data online and video calling experience; But for pure voice call, the high-quality that 4G_VoLTE and 3G_TD-SCDMA brings is experienced and be may not be certain too obvious, or for the less improvement of voice call quality.
In VoLTE initial stage, generally have in terminal following network formats exist: 2G_GSM network, 3G_TDS-CDMA network, 4G may be then in FDD_LTE network/TDD_LTE network both one of or both coexist; Current GSM audio-frequency current is between 90mA ~ 250mA, and TDS-CDMA audio-frequency current is generally between 90mA ~ 200mA, and FDD_LTE electric current is between 120mA ~ 600mA, and TDD_LTE electric current is between 100 ~ 400mA.As can be seen from data, under equivalent signals intensity, the call power consumption size order of each standard is as follows: FDD_LTE>TDD_LTE>GSMGreatT.Gr eaT.GTTDS-CDMA.In real network environment, because GSM quorum sensing inhibitor rate is far longer than TDS-CDMA signal, therefore select TDS-CDMA or GSM the best of conversing must see in real network whether have TDS-CDMA quorum sensing inhibitor.
In step s 103, if TDS-CDMA network signaled value or GSM network signal value are greater than default signal threshold value, then tackle the signal quality reporting of the network to the current use sent to base station by terminal, send the virtual network signal quality reporting prestored, the network making terminal carry out voice communication is switched to TDS-CDMA network or is switched to GSM network.
In embodiments of the present invention, when TDS-CDMA network signaled value being detected and GSM network signal value is all greater than default signal threshold value, then tackle by the measurement report of the signal quality of the network (FDD_LTE or TDD_LTE) of the current use of the real-time measurement of terminal uplink road direction base station feedback, and send the virtual signal quality report prestored.
Described virtual network signal quality reporting, the network according to the network used and detection carries out permutation and combination, can prestore four kinds, specifically will be described in subsequent embodiment.
The virtual network signal quality reporting prestored described in the embodiment of the present invention, comprising two kinds of network signals, the i.e. network that using of terminal and the network meeting communicating requirement detected, the network used can be TDD_LTE network or FDD_LTE network, and the network meeting communicating requirement detected can be TDS-CDMA network or GSM network.And the signal quality value setting the network used is less than default signal threshold value, sets the signal quality meeting the network of communicating requirement detected and be greater than default signal threshold value.
Base station is according to the virtual network signal quality reporting received, because data in described virtual network signal quality reporting are that the signal quality of the network of current use is poor, and the signal quality of the network detected is better, make terminal switch to the network detected, the network of arbitrary detection met the demands can be switched to.Thus terminal can be made under more energy-conservation pattern to carry out voice communication, improve the service time of terminal.
Embodiment two:
Fig. 2 shows the realization flow of the terminal speech communication means that second embodiment of the invention provides, and details are as follows:
In step s 201, when detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists TDS-CDMA network signal in the environment.
In step S202, if terminal exists TDS-CDMA network signal in the environment, judge whether described TDS-CDMA network signal is greater than default signal threshold value.
In step S203, if described TDS-CDMA network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and TDS-CDMA network, the network making terminal carry out voice communication is switched to TDS-CDMA network.
In step S204, if there is no TDS-CDMA network signal, or described TDS-CDMA network signal is less than default signal threshold value, then judge whether to there is GSM network signal.
In step S205, if there is GSM network signal, and described GSM network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and GSM network, the network making terminal carry out voice communication is switched to GSM network.
The difference of the embodiment of the present invention and embodiment one is, embodiment of the present invention TDS-CDMA network signal that whether preferential sense terminals exists in the environment, detect in environment there is the TDS-CDMA signal met the demands time, then the network of current use is switched to TDS-CDMA network, if there is no the TDS-CDMA network met the demands, detect the GSM network whether existing and meet the demands again, thus make the present invention to find the most energy-conservation network, the power consumption of further reduction terminal, improves the continuation of the journey service time of terminal.
Embodiment three:
Fig. 3 shows the realization flow of a kind of terminal speech communication means that third embodiment of the invention provides, and details are as follows:
In the memory of terminal, the multinomial return of preferential configuration is to the virtual network signal quality reporting of base station, comprising:
Report one: the virtual data comprising FDD_LTE network signal quality, and the requirement that these data can meet is, makes base station initiate the order switched to TDS-CDMA network by FDD_LTE to mobile phone;
Report two: the virtual data comprising TDD_LTE network signal quality, and the requirement that these data can meet is, makes base station initiate the order switched to TDS-CDMA network by TDD_LTE to mobile phone;
Report three: the virtual data comprising FDD_LTE network signal quality, and the requirement that these data can meet is, makes base station initiate the order switched to GSM network by FDD_LTE to mobile phone;
Report four: the virtual data comprising TDD_LTE network signal quality, and the requirement that these data can meet is, makes base station initiate the order switched to GSM network by TDD_LTE to mobile phone.
In step S301, holding state mobile phone keeps original carrier network state, and secondly preferential resident 4G_LTE network is 3G_TDS-CDMA network, is finally 2G_GSM network;
In step s 302, during user's usage data business, network keeps the intrinsic network strategy of operator, and preferential use 4G_LTE network, is secondly 3G_TDS-CDMA network, is finally only 2G_GSM network, obtain better Consumer's Experience;
In step S303, terminal enters pure voice calling service (comprising incoming call and exhalation), and mobile phone increases the detection to voice call incoming call exhalation state, performs S304 operation after this operation being detected;
In step s 304, mobile phone detects that speech business is in incoming call exhalation state, first judges whether voice call is in GSM network at present, if judged result is "Yes", does not then carry out any operation, maintains legacy network state; If be judged as "No", then perform S305 operation;
In step S305, analyze current network information, judge whether current speech speech path network is in TDS-CDMA network, if judged result is "Yes", then do not carry out any operation, maintain legacy network state; If be judged as "No", then perform S306 operation;
In step S306, analyze current network information, judge whether current speech speech path network is in FDD_LTE network, if judged result is "Yes", then perform S307 operation; If be judged as "No" (illustrating that current network is TDD_LTE network), then perform S310 operation;
In step S307, analyze current network information, judge whether current network conditions exists TDS-CDMA network, if judged result is "Yes", then perform S308 operation; If be judged as "No", then perform S309 operation;
In step S308, terminal interception current state mobile phone will to the signal quality measured report of FDD_LTE of base station return, and call the report one prestored in memory, return to base station by up link, make the order that base station initiation FDD_LTE switches to TDS-CDMA network, mobile phone is switched to TDS-CDMA network and converses;
In step S309, terminal interception current state mobile phone to the signal quality measured report of FDD_LTE of base station return, and will call the report three prestored, and returns to base station by up link, make the order that base station initiation FDD_LTE switches to GSM network, mobile phone is switched to GSM network and converses;
In step S310, terminal analysis current network information, judges whether current network conditions exists TDS-CDMA network, if judged result is "Yes", then performs S311 operation; If be judged as "No", then perform S312 operation;
In step S311, terminal interception current state mobile phone will to the signal quality measured report of TDD_LTE of base station return, and call the report two prestored, return to base station by up link, make the order that base station initiation TDD_LTE switches to TDS-CDMA network, mobile phone is switched to TDS-CDMA network and converses;
In step S312, terminal interception current state mobile phone to the signal quality measured report of TDD_LTE of base station return, and will call the report four prestored, and returns to base station by up link, make the order that base station initiation TDD_LTE switches to GSM network, mobile phone is switched to GSM network and converses;
In step S313, end of conversation, terminal detects end of conversation state, stops sending reward data default in memory and the current network data stopping blocker's machine examination to measure.
By above process, we can by the setting of mobile phone terminal, the 4G network that audio-frequency current is larger is not used under power saving call mode, the 3G_TDS-CDMA network of the most power saving of preferential use, secondly 2G_GSM network is used to carry out voice call, greatly save call power consumption, improve mobile phone flying power.
Embodiment four:
The structural representation of the terminal speech communicator that Fig. 4 provides for fifth embodiment of the invention, details are as follows:
Terminal speech communicator described in the embodiment of the present invention, comprising:
Network detecting unit 401, for when detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists in the environment GSM network signal or TDS-CDMA network signal;
Signal value judging unit 402, if there is TDS-CDMA network signal in the environment for terminal, judge whether described TDS-CDMA network signaled value is greater than default signal threshold value, if or there is GSM network signal, would judge whether the signal value of described GSM network signal is greater than default signal threshold value;
Report interception and transmitting element 403, if be greater than default signal threshold value for TDS-CDMA network signaled value or GSM network signal value, then tackle the signal quality reporting of the network to the current use sent to base station by terminal, send the virtual network signal quality reporting prestored, the network making terminal carry out voice communication is switched to TDS-CDMA network or is switched to GSM network.
Preferably, described device specifically comprises:
First signal judge module, if there is TDS-CDMA network signal in the environment for terminal, judges whether described TDS-CDMA network signal is greater than default signal threshold value;
First interception and sending module, if be greater than default signal threshold value for described TDS-CDMA network signal, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and TDS-CDMA network, the network making terminal carry out voice communication is switched to TDS-CDMA network;
Secondary signal judge module, for if there is no TDS-CDMA network signal, or described TDS-CDMA network signal is less than default signal threshold value, then judge whether to there is GSM network signal;
Second interception and sending module, if for there is GSM network signal, and described GSM network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and GSM network, the network making terminal carry out voice communication is switched to GSM network.
Preferably, the described virtual network signal quality reporting prestored comprises the network of current use, and the network signaled value detected is greater than the network of default signal threshold value, and the signal quality value setting the network of current use is less than default signal threshold value, the signal value of the network that setting detects is greater than default signal threshold value.
Preferably, described default signal threshold value to carry out communicating the threshold value of used network signal quality for base station and terminal.
Preferably, described device also comprises:
Interception stops unit, for when the call ends, stops the network signal quality report of interception transmission and stops sending virtual signal quality report, makes terminal return to the front network used of call and communicates.
Terminal speech communicator described in the embodiment of the present invention is corresponding with the terminal speech communication means described in embodiment one to four, does not repeat at this.
In several embodiment provided by the present invention, should be understood that, disclosed apparatus and method, can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed in multiple network element.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a terminal speech communication means, is characterized in that, described method comprises:
When detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists in the environment GSM network signal or TDS-CDMA network signal;
If there is TDS-CDMA network signal in the environment in terminal, judge whether described TDS-CDMA network signaled value is greater than default signal threshold value, if or there is GSM network signal, would judge whether the signal value of described GSM network signal is greater than default signal threshold value;
If TDS-CDMA network signaled value or GSM network signal value are greater than default signal threshold value, then tackle the signal quality reporting of the network to the current use sent to base station by terminal, send the virtual network signal quality reporting prestored, the network making terminal carry out voice communication is switched to TDS-CDMA network or is switched to GSM network.
2. method according to claim 1, it is characterized in that, described detect use FDD_LTE network or TDD_LTE network to carry out voice communication time, after GSM network signal that whether sense terminals exists in the environment or TDS-CDMA network signal step, described method specifically comprises:
If terminal exists TDS-CDMA network signal in the environment, judge whether described TDS-CDMA network signal is greater than default signal threshold value;
If described TDS-CDMA network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and TDS-CDMA network, the network making terminal carry out voice communication is switched to TDS-CDMA network;
If there is no TDS-CDMA network signal, or described TDS-CDMA network signal is less than default signal threshold value, then judge whether to there is GSM network signal;
If there is GSM network signal, and described GSM network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and GSM network, the network making terminal carry out voice communication is switched to GSM network.
3. method according to claim 2, it is characterized in that, the described virtual network signal quality reporting prestored comprises the network of current use, and the network signaled value detected is greater than the network of default signal threshold value, and the signal quality value setting the network of current use is less than default signal threshold value, the signal value of the network that setting detects is greater than default signal threshold value.
4. method according to any one of claim 1-3, is characterized in that, described default signal threshold value to carry out communicating the threshold value of used network signal quality for base station and terminal.
5. method according to claim 1, it is characterized in that, described method also comprises:
When the call ends, stop the network signal quality report of interception transmission and stop sending virtual signal quality report, making terminal return to the front network used of call and communicate.
6. a terminal speech communicator, is characterized in that, described device comprises:
Network detecting unit, for when detecting that use FDD_LTE network or TDD_LTE network carry out voice communication, whether sense terminals exists in the environment GSM network signal or TDS-CDMA network signal;
Signal value judging unit, if there is TDS-CDMA network signal in the environment for terminal, judge whether described TDS-CDMA network signaled value is greater than default signal threshold value, if or there is GSM network signal, would judge whether the signal value of described GSM network signal is greater than default signal threshold value;
Report interception and transmitting element, if be greater than default signal threshold value for TDS-CDMA network signaled value or GSM network signal value, then tackle the signal quality reporting of the network to the current use sent to base station by terminal, send the virtual network signal quality reporting prestored, the network making terminal carry out voice communication is switched to TDS-CDMA network or is switched to GSM network.
7. device according to claim 6, it is characterized in that, described device specifically comprises:
First signal judge module, if there is TDS-CDMA network signal in the environment for terminal, judges whether described TDS-CDMA network signal is greater than default signal threshold value;
First interception and sending module, if be greater than default signal threshold value for described TDS-CDMA network signal, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and TDS-CDMA network, the network making terminal carry out voice communication is switched to TDS-CDMA network;
Secondary signal judge module, for if there is no TDS-CDMA network signal, or described TDS-CDMA network signal is less than default signal threshold value, then judge whether to there is GSM network signal;
Second interception and sending module, if for there is GSM network signal, and described GSM network signal is greater than default signal threshold value, then tackle the signal quality reporting of the network of the current use sent to base station by terminal, send the virtual signal value of network that prestore, that comprise current use and GSM network, the network making terminal carry out voice communication is switched to GSM network.
8. device according to claim 7, it is characterized in that, the described virtual network signal quality reporting prestored comprises the network of current use, and the network signaled value detected is greater than the network of default signal threshold value, and the signal quality value setting the network of current use is less than default signal threshold value, the signal value of the network that setting detects is greater than default signal threshold value.
9. device according to any one of claim 6-8, is characterized in that, described default signal threshold value to carry out communicating the threshold value of used network signal quality for base station and terminal.
10. device according to claim 6, it is characterized in that, described device also comprises:
Interception stops unit, for when the call ends, stops the network signal quality report of interception transmission and stops sending virtual signal quality report, makes terminal return to the front network used of call and communicates.
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