CN107295612A - A kind of control method and device of energy-saving mode - Google Patents
A kind of control method and device of energy-saving mode Download PDFInfo
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- CN107295612A CN107295612A CN201610191447.0A CN201610191447A CN107295612A CN 107295612 A CN107295612 A CN 107295612A CN 201610191447 A CN201610191447 A CN 201610191447A CN 107295612 A CN107295612 A CN 107295612A
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- network side
- energy
- saving mode
- time timer
- activationary time
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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
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
-
- 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
- Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate
-
- 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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a kind of control method and device of energy-saving mode, the control method of the energy-saving mode is applied to terminal, and the control method includes：Detect whether current time enters idle condition；Upon entering the idle state, activationary time timer is started, wherein numerical value when advancing into first time energy-saving mode of the activationary time timer using current time；When the activationary time timer expiry, into second of energy-saving mode.The solution of the present invention, can once apply for energy-saving mode, give tacit consent to effective all the time so that terminal is waken up from energy-saving mode state, it is necessary to when being again introduced into, applied without sending signaling repeatedly every time, so as to reduce signaling consumption, saves interface-free resources.
Description
Technical field
The present invention relates to moving communicating field, more particularly to a kind of control method and device of energy-saving mode.
Background technology
Global Internet of Things application market scale is increased rapidly, and future potential is huge, and internet-of-things terminal is increasingly becoming
Industry focus of attention, wherein, how to meet 10 years continuation of the journey durations is the emphasis of internet-of-things terminal area research
One of.
Internet-of-things terminal species multi-quantity is big, and some terminals are in the environment for being difficult to change battery or can not charge
Under (sensor in such as deep-well etc.), while terminal service life require it is longer, typically at 10 years or so,
Therefore low-power consumption is the prerequisite characteristic of internet-of-things terminal.Power consumption of terminal need to from software/hardware parallel optimization,
Wherein, it is related to agreement flow, product realization, business heartbeat mechanism etc..
In protocol stack aspect, third generation partner program enhanced edition (3GPP R12) introduces economize on electricity mould
Formula (Power Saving Mode, PSM).Terminal is if it is desired to using PSM, it is necessary in attachment (Attach)
During/tracing section updating (TAU)/Routing Area Update (RAU), by Non-Access Stratum signaling to network
Apply for activationary time timer (Active Time).If the application of network receiving terminal, by non-access
Layer signal deployment Active Time.Terminal is obtained after network side allowance, is opened after entering Idle state from connected state
Active Time timers are opened, timer enters PSM states after terminating.When need transmitting uplink data or
During person periodicity TAU/RAU, terminal leaves PSM.Wherein, when terminal is in Active time stage
Network can call terminal, when terminal is in PSM stages network can not call terminal, but still retain its registration
Information.
In current PSM schemes, terminal application must be by sending attach request using PSM states
(ATTACH REQUEST)/tracing section updating request (TAU REQUEST)/Routing Area Update please
(RAU REQUEST) signaling application Active Time are sought, network passes through ATTACH ACCEPT/TAU
ACCEPT/RAU ACCEPT signal deployment Active Time, terminal needs experience one time completely
TAU/RAU/Attach flows could use PSM states.However, internet-of-things terminal is greatly position
Put fixed, there is no mobility demand, so the tracking area (TA) residing for terminal/Route Area (RA) one
As do not change, therefore be not necessarily to carry out TAU/RAU processes, but terminal is in order to apply for Active
Time can send TAU/RAU, so as to bring unnecessary signaling burden.Furthermore, it is contemplated that arrowband Internet of Things
Net has the characteristic that magnanimity is connected, and cell interface-free resources are very in short supply, so the Signalling exchange of redundancy can cause money
Source is wasted, and influences network performance.
On the other hand, as shown in figure 1, the PSM of network configuration does not possess periodically, configuration once comes into force
Once, and the PSM states of terminal remain to the TAU/RAU/ data transfer mistakes that UE next time is initiated
Journey, if terminal applies for that Active Time, PSM state fail not over TAU/RAU again,
Except nonterminal by initiating TAU/RAU processes applies for Active Time again.Therefore, in the prior art,
Each terminal is waken up from PSM states, wants that being again introduced into PSM is required for again through TAU/RAU processes
Apply for Active Time, otherwise can not be again introduced into PSM.This realization brings substantial amounts of signaling redundancy,
Exacerbate the wasting of resources.
The content of the invention
In order to overcome the above-mentioned problems in the prior art, The embodiment provides one kind economize on electricity mould
The control method and device of formula, can once apply for energy-saving mode, give tacit consent to effective all the time so that terminal is each
Waken up from PSM states, it is necessary to when being again introduced into, be applied without sending signaling repeatedly, so as to solve
The problem of signaling redundancy and the wasting of resources.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：
One side according to the embodiment of the present invention is applied to there is provided a kind of control method of energy-saving mode
Terminal, the control method includes：
Detect whether current time enters idle condition；
Upon entering the idle state, activationary time timer is started, wherein the activationary time timer is used
Numerical value when advancing into first time energy-saving mode at current time；
When the activationary time timer expiry, into second of energy-saving mode.
Wherein, in such scheme, before the step of whether the detection current time enters idle condition, institute
Stating control method also includes：
During being interacted with network side progress Non-Access Stratum, to the network side application energy-saving mode；
Receive the activationary time timer that the network side is sent；
Detect whether to enter idle condition；
Upon entering the idle state, the activationary time timer is started；
When the activationary time timer expiry, into first time energy-saving mode.
Wherein, it is described to be carried out with network side during Non-Access Stratum interacts in such scheme, to described
Network side application energy-saving mode, including：
The up Non-Access Stratum signaling for carrying activationary time timer application value, Shen are sent to the network side
Please energy-saving mode.
Wherein, in such scheme, the activationary time timer for receiving the network side transmission, including：
The descending Non-Access Stratum signaling for carrying the activationary time timer that the network side is returned is received,
Wherein, the activationary time timer is that the network side is distributed according to the activationary time timer application value
's.
Wherein, in such scheme, into after second of energy-saving mode, the control method also includes：
Judge current traffic state if appropriate for using energy-saving mode；
If so, then predict next time with network side carry out Non-Access Stratum interact at the time of apart from current time when
It is long；
When the duration exceedes preset duration, by carrying out the process that Non-Access Stratum is interacted with the network side,
Apply for energy-saving mode again to the network side.
Wherein, in such scheme, into after second of energy-saving mode, the control method also includes：
According to current traffic state, judge whether to need to change the activationary time timer；
If so, then being sent when needing to interact with network side progress Non-Access Stratum next time to the network side
Carry the up Non-Access Stratum signaling of the activationary time timer after change；
The descending Non-Access Stratum signaling that the network side is returned is received, wherein, the descending Non-Access Stratum signaling
In carry the activation that the network side is redistributed according to the activationary time timer after change
Time timer；
The activationary time timer is changed according to the activationary time timer redistributed.
Wherein, in such scheme, into after second of energy-saving mode, the control method also includes：
What reception network side was sent carries the activationary time timer that the network side is redistributed
Descending Non-Access Stratum signaling；
The activationary time timer is changed according to the activationary time timer redistributed.
Wherein, in such scheme, into after second of energy-saving mode, the control method also includes：
According to current traffic state, judge whether to need to disable energy-saving mode；
If so, then being sent when needing to interact with network side progress Non-Access Stratum next time to the network side
Carry the up Non-Access Stratum signaling for the activationary time timer for being set as preset value；
The descending Non-Access Stratum signaling that the network side is returned is received, and disables energy-saving mode, wherein, it is described
The activationary time timer with the preset value is carried in descending Non-Access Stratum signaling.
Wherein, in such scheme, into after energy-saving mode, the control method also includes：
Receive that network side sends carries the descending non-of the activationary time timer that is set as preset value
Access Layer signaling, and disable energy-saving mode.
According to the other side of the embodiment of the present invention, a kind of control device of energy-saving mode is additionally provided, should
For terminal, the control device includes：
First detection module, for detecting whether current time enters idle condition；
First starting module, for upon entering the idle state, starting activationary time timer, wherein described
Activationary time timer using current time numerical value when advancing into first time energy-saving mode；
First enters module, for when the activationary time timer expiry, into second of energy-saving mode.
Wherein, in such scheme, the control device also includes：
Apply for module, for during being interacted with network side progress Non-Access Stratum, to the network side Shen
Please energy-saving mode；
First receiving module, for receiving the activationary time timer that the network side is sent；
Second detection module, for detecting whether into idle condition；
Second starting module, for upon entering the idle state, starting the activationary time timer；
Second enters module, for when the activationary time timer expiry, into first time energy-saving mode.
Wherein, in such scheme, it is described application module specifically for：
The up Non-Access Stratum signaling for carrying activationary time timer application value, Shen are sent to the network side
Please energy-saving mode.
Wherein, in such scheme, first receiving module specifically for：
The descending Non-Access Stratum signaling for carrying the activationary time timer that the network side is returned is received,
Wherein, the activationary time timer is that the network side is distributed according to the activationary time timer application value
's.
Wherein, in such scheme, the control device also includes：
First judge module, for judging current traffic state if appropriate for using energy-saving mode；
Prediction module, for when first judge module judged result for be when, prediction next time with net
Apart from the duration at current time at the time of the progress Non-Access Stratum interaction of network side；
Again module is applied for, for when the duration exceedes preset duration, by being carried out with the network side
The process of Non-Access Stratum interaction, energy-saving mode is applied for the network side again.
Wherein, in such scheme, the control device also includes：
Second judge module, for according to current traffic state, judging whether to need to change the activationary time
Timer；
First sending module, for when the judged result of second judge module is is, being needed next time
When being interacted with network side progress Non-Access Stratum, the activation carried after change is sent to the network side
The up Non-Access Stratum signaling of time timer；
Second receiving module, for receiving the descending Non-Access Stratum signaling that the network side is returned, wherein, institute
State and the network side is carried in descending Non-Access Stratum signaling according to the activationary time timer after change
The activationary time timer redistributed；
First modified module, during for changing the activation according to the activationary time timer redistributed
Between timer.
Wherein, in such scheme, the control device also includes：
3rd receiving module, for receiving the carrying described in the network side redistributes of network side transmission
The descending Non-Access Stratum signaling of activationary time timer；
Second modified module, during for changing the activation according to the activationary time timer redistributed
Between timer.
Wherein, in such scheme, the control device also includes：
3rd judge module, for according to current traffic state, judging whether to need to disable energy-saving mode；
Second sending module, for when the judged result of the 3rd judge module is is, being needed next time
When being interacted with network side progress Non-Access Stratum, sent to the network side and carry the institute for being set as preset value
State the up Non-Access Stratum signaling of activationary time timer；
4th receiving module, for receiving the descending Non-Access Stratum signaling that the network side is returned, and disables section
Power mode, wherein, when carrying the activation with the preset value in the descending Non-Access Stratum signaling
Between timer.
Wherein, in such scheme, the control device also includes：
5th receiving module, for receiving when carrying the activation for being set as preset value of network side transmission
Between timer descending Non-Access Stratum signaling, and disable energy-saving mode.
The beneficial effect of the embodiment of the present invention is：
The control method of the energy-saving mode of the embodiment of the present invention, is used during for first time into energy-saving mode
Activationary time timer numerical value continuously effective, i.e. energy-saving mode once applies giving tacit consent to all the time effectively.So,
When terminal enters idle condition, it will continue to use into activationary time timer during first time energy-saving mode
Numerical value starts activationary time timer, and in activationary time timer expiry, again goes into economize on electricity mould
Formula.Therefore, the control method of the energy-saving mode of the embodiment of the present invention, can once apply for energy-saving mode, begin
Acquiescence is effective eventually so that terminal is waken up from energy-saving mode state, it is necessary to when being again introduced into every time, without repeatedly
Send signaling to be applied, so as to reduce signaling consumption, save interface-free resources.
Brief description of the drawings
Fig. 1 represents the application of energy-saving mode of the prior art and keeps schematic diagram；
Fig. 2 represents the control method flow chart of the energy-saving mode of first embodiment of the invention；
Fig. 3 represents one of structured flowchart of control device of energy-saving mode of second embodiment of the invention；
Fig. 4 represents the two of the structured flowchart of the control device of the energy-saving mode of second embodiment of the invention；
Fig. 5 represents the application of energy-saving mode in first embodiment of the invention and keeps schematic diagram；
Fig. 6 represents the modification of energy-saving mode in first embodiment of the invention and disables schematic diagram.
Embodiment
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although being shown in accompanying drawing
The exemplary embodiment of the disclosure, it being understood, however, that may be realized in various forms the disclosure without should be by
Embodiments set forth here is limited.It is opposite to be able to be best understood from this there is provided these embodiments
It is open, and can by the scope of the present disclosure completely convey to those skilled in the art.
First embodiment
There is provided a kind of control method of energy-saving mode, such as Fig. 2 for the one side of the foundation embodiment of the present invention
Shown, this method includes：
Whether step 201, detection current time enter idle condition.
The control method of the energy-saving mode of the embodiment of the present invention, applied to end side.The terminal is using process
In, there is a situation where to enter idle condition from connection status, wherein, the terminal in idle condition can quilt
Network side paging.
Step 202, upon entering the idle state, starts activationary time timer, wherein the activationary time
Timer using current time numerical value when advancing into first time energy-saving mode.
When a terminal enters idle condition, the terminal can start activationary time timer simultaneously, start timing.
In an embodiment of the present invention, after energy-saving mode of terminal application, energy-saving mode is if desired again introduced into,
Then need when entering idle condition, continue to use the last activationary time timing for entering and being used during energy-saving mode
The numerical value of device.I.e., in step 202., the timing length of activationary time timer performs section using the last time
Numerical value during power mode.
Step 203, when the activationary time timer expiry, into second of energy-saving mode.
Wherein, as shown in figure 5, terminal to network side after energy-saving mode is successfully applied for, for the first time from even
When connecing state into idle condition, start the activationary time timer recorded in energy-saving mode application process,
When the activationary time timer expiry, into first time energy-saving mode.Wherein, first time energy-saving mode is held
When continuing terminal and being again introduced into connection status.If terminal is again introduced into idle condition from this connection status,
The activationary time timer that first time energy-saving mode is used can be continued to use, when activating between timer expiry when,
Into second of energy-saving mode, then, terminal can enter according to above-mentioned same process third time energy-saving mode,
4th energy-saving mode etc..
Therefore, first time energy-saving mode and second of energy-saving mode be after terminal successfully applies for energy-saving mode,
Sequentially in time in energy-saving mode not by entering constantly.Wherein, the terminal in energy-saving mode, no
The log-on message of the terminal can be still remained with by network side paging, but in network side.
From the foregoing, the control method of the energy-saving mode of the embodiment of the present invention, for supporting energy-saving mode
Terminal, when can need to enter energy-saving mode at this, continues to use the last energy-saving mode that enters and is used again
Activationary time timer numerical value.That is, in embodiments of the invention, terminal once applies for that energy-saving mode begins
Acquiescence is effective eventually, when the terminal is waken up from an energy-saving mode, is if desired again introduced into energy-saving mode, nothing
Related signaling need to be resend to network side again to apply, it is only necessary to which continuing to continue to use the last time enters energy-saving mode
When activationary time timer numerical value, so as to reduce the transmission of signaling, save Internet resources,
Optimize network performance.
Preferably, also include before step 201：
During being interacted with network side progress Non-Access Stratum, to the network side application energy-saving mode；
Receive the activationary time timer that the network side is sent；
Detect whether to enter idle condition；
Upon entering the idle state, the activationary time timer is started；
When the activationary time timer expiry, into first time energy-saving mode.
That is, in embodiments of the invention, terminal is also included before step 201 to network side application economize on electricity mould
Formula, and after applying successfully, for the first time into the correlation step of energy-saving mode.Wherein, in energy-saving mode Shen
After please succeeding is identical the step of entering energy-saving mode each time, i.e., be to detect whether to enter the free time
State；Upon entering the idle state, start activationary time timer, when activating between timer expiry when,
Into energy-saving mode.
So, if terminal is after step 203, waken up from second of energy-saving mode, it is necessary into the 3rd
Secondary energy-saving mode, equally repeats the above steps., wherein it is desired to it is noted that into third time energy-saving mode
When the activationary time timer continued to use be to enter the activationary time timer used during second of energy-saving mode
Numerical value.
Wherein, further, it is described during being interacted with network side progress Non-Access Stratum, to the net
Energy-saving mode is applied in network side, including：
The up Non-Access Stratum signaling for carrying activationary time timer application value, Shen are sent to the network side
Please energy-saving mode.
Correspondingly, the activationary time timer for receiving the network side transmission, including：
The descending Non-Access Stratum signaling for carrying the activationary time timer that the network side is returned is received,
Wherein, the activationary time timer is that the network side is distributed according to the activationary time timer application value
's.
That is, when terminal is to network side application energy-saving mode, can with network side carry out Non-Access Stratum interact when,
Applied by way of sending up Non-Access Stratum signaling.For example, initial attachment, TAU/RAU,
Applied during transmitting uplink data etc.., wherein it is desired to it is noted that in embodiments of the invention,
The application time point of energy-saving mode, depending on network side carry out Non-Access Stratum interact actually occur the moment.
For example, the application of energy-saving mode is to rely on the processes such as initial attachment, TAU/RAU, transmitting uplink data
Carry out, not solely in order to extra Signalling exchange is initiated in energy-saving mode application, so as to reach that reduction signaling is handed over
Mutually, the purpose of resource occupation is saved.
Wherein, apply for the concrete mode of energy-saving mode, be exemplified below：
Mode one：Terminal carries PSM phases in initial attachment by ATTACH REQUEST signalings
Close IE, i.e. activationary time timer application value, application Active Time.Network allows terminal to use PSM
State then distributes Active Time by ATTACH ACCEPT.
Mode two：Terminal, which is moved to after distinct coverage region, to be needed to initiate TAU/RAU processes, passes through TAU
REQUEST/RAU REQUEST signalings carry PSM correlation IE, i.e. activationary time timer application value,
Apply for Active Time.Network allows terminal then to pass through TAU ACCEPT/RAU using PSM states
ACCEPT signalings distribution Active Time.
Mode three：Terminal is when initiating uplink traffic transmission, by setting up the signaling of up-link (such as
EXTENDED SERVICE REQUEST) carry PSM correlation IE, i.e. activationary time timer Shen
It please be worth, application Active Time.Network allows what terminal was then set up using PSM states by up-link
Signaling (such as DOWNLINK NAS TRANSPORT) distribution Active Time.
Preferably, after step 203, in addition to：
Judge current traffic state if appropriate for using energy-saving mode；
If so, then predict next time with network side carry out Non-Access Stratum interact at the time of apart from current time when
It is long；
When the duration exceedes preset duration, by carrying out the process that Non-Access Stratum is interacted with the network side,
Apply for energy-saving mode again to the network side.
It is, after terminal enters second of energy-saving mode, if terminal judges that current service condition is fitted
Conjunction uses energy-saving mode, works as while judge to carry out distance at the time of Non-Access Stratum is interacted with network side next time
The preceding moment judges that possible TAU/RAU/ data transfers/Attach processes distance is current next time farther out, for example
Moment, then terminal actively can pass through TAU/RAU process application energy-saving modes and Active Time farther out.
But from the angle for saving signaling consumption, this kind operates the reduction that should try one's best.
If in addition, terminal judges that current traffic state is adapted to use energy-saving mode, but the terminal is so far
Do not apply for energy-saving mode also, but the terminal carries out distance at the time of Non-Access Stratum is interacted with network side next time
Current time farther out, then the terminal can at current time directly to network side application energy-saving mode, without etc.
Until Non-Access Stratum interacts the arrival at moment next time, so as to further lift the usage experience of user.
Preferably, after step 203, in addition to：
According to current traffic state, judge whether to need to change the activationary time timer；
If so, then being sent when needing to interact with network side progress Non-Access Stratum next time to the network side
Carry the up Non-Access Stratum signaling of the activationary time timer after change；
The descending Non-Access Stratum signaling that the network side is returned is received, wherein, the descending Non-Access Stratum signaling
In carry the activation that the network side is redistributed according to the activationary time timer after change
Time timer；
The activationary time timer is changed according to the activationary time timer redistributed.
It is, when terminal judges that the duration of current activationary time timer is not suitable for current traffic state,
The terminal actively can change activationary time timer to network side application.Wherein, when terminal actively changes activation
Between timer can be by two kinds of different triggering modes.A kind of is terminal according to accumulation activationary time timer
Portfolio, the duration of adaptive optimization activationary time timer occur in timing.Such as, terminal is detected
Into the timing in the activationary time timer in several PSM cycles, downlink business does not occur,
Then terminal can consider that the duration being currently configured is long, can ask to reduce the duration of activationary time timer.
Another way is that user is changed by appliance control interface or higher layer applications.Such as, maintaining terminal equipment,
Software upgrading can be arranged on some special time period, and the possibility for occurring downlink page in this period is larger,
Then user can be in this time elongated segment activationary time timer, to ensure that terminal can complete upgrading dimension in time
Shield.
So, can be in the time when terminal sometime is wishing to change the value of activationary time timer
Carry new by corresponding up Non-Access Stratum signaling in the transmitting uplink datas of TAU/RAU/ next time of point
Activationary time timer value, if network agrees to new activationary time timer, corresponding descending
The new activationary time timer distributed in Non-Access Stratum signaling.
Preferably, after step 203, in addition to：
What reception network side was sent carries the activationary time timer that the network side is redistributed
Descending Non-Access Stratum signaling；
The activationary time timer is changed according to the activationary time timer redistributed.
Preferably, after step 203, in addition to：
It is, when network side judges to need the activationary time for changing a certain terminal timing according to downlink traffic
During device, such as, Network finding user's downlink data is more, have several times downlink data do not sent all
Into scene under, terminal just enters PSM states because of activationary time timer expiry, it is impossible to receive data,
Then can be with proper extension activationary time timer.Wherein, network side can be in terminal TA U/RAU/ next time
In transmitting uplink data, new activationary time timer is distributed by corresponding descending Non-Access Stratum signaling, and
Terminal needs to use new activationary time timer immediately after receiving.
Wherein, either terminal active request modification activationary time timer, or network side is terminal again
Allocation activation time timer so that terminal modifications activationary time timer, can be not limited to entering second
After secondary energy-saving mode, as long as after terminal successfully applies for energy-saving mode,.
Preferably, after step 203, in addition to：
According to current traffic state, judge whether to need to disable energy-saving mode；
If so, then being sent when needing to interact with network side progress Non-Access Stratum next time to the network side
Carry the up Non-Access Stratum signaling for the activationary time timer for being set as preset value；
The descending Non-Access Stratum signaling that the network side is returned is received, and disables energy-saving mode, wherein, it is described
The activationary time timer with the preset value is carried in descending Non-Access Stratum signaling.
It is, terminal judges whether to need to disable energy-saving mode according to current traffic state.For example,
When terminal detects upstream data transmission frequency and has a larger increase.Such as, for hazardous material detection Terminal Type,
When being not detected by abnormal conditions, data transmit-receive is less, is adapted to use PSM；But detecting abnormal feelings
During condition, the frequency for changing uploading detection data with situation can be uprised, and now be not suitable for reusing PSM.
Wherein, can be next when terminal is according to current traffic state, judges to need deactivation energy-saving mode
In secondary TAU/RAU/ transmitting uplink datas, determined by corresponding up Non-Access Stratum signaling application activationary time
When device be preset value (byte bit position such as is set to 1 or 0 is set to), if network agrees to end
End disables energy-saving mode, then returning to the special activationary time of identical in corresponding descending Non-Access Stratum signaling determines
When device, i.e. the activationary time timer with the preset value.
Preferably, after step 203, in addition to：
Receive that network side sends carries the descending non-of the activationary time timer that is set as preset value
Access Layer signaling, and disable energy-saving mode.
It is, downlink traffic of the network side according to terminal, economizes on electricity to judge whether the terminal needs to disable
Pattern.For example, network inspection side to terminal have more frequently data transmit-receive when, judge the terminal need disable
Energy-saving mode.Wherein, when network side wishes a certain terminal disabling energy-saving mode, network side can be next
In secondary terminal TA U/RAU/ transmitting uplink datas, when being activated by corresponding descending Non-Access Stratum signal deployment
Between timer be preset value (byte bit position such as is set to 1 or 0 is set to) so that terminal receipts
Do not restart energy-saving mode after to the instruction, but the terminal needs monitoring beep-page message in real time.
Wherein, either terminal active request disables energy-saving mode, or disables energy-saving mode by network side,
It can be not limited to after second of energy-saving mode is entered, as long as after terminal successfully applies for energy-saving mode,
.In addition, after terminal disabling energy-saving mode, can be by upper if wishing to be again started up energy-saving mode
The energy-saving mode application step stated is applied, when applying successfully, and terminal can be opened when entering idle condition
Terminal can then be again introduced into energy-saving mode after dynamic activationary time timer, the timer expiry.
To sum up, as shown in Figure 5 and Figure 6, in embodiments of the invention, after initial demand energy-saving mode,
If terminal, which does not send up Non-Access Stratum signaling, clearly stops energy-saving mode, acquiescence energy-saving mode is all the time
Come into force.When detecting into idle condition, start and enter economize on electricity mould after Active Timer, timer expiry
Formula.The value of activationary time timer can continue to use initial demand value.Wherein, terminal wakes up it from energy-saving mode
Afterwards, if wanting to reenter energy-saving mode, it is not necessary to re-start application, idle shape is being entered from connection status
During state, directly enter energy-saving mode according to the value initially applied.Therefore, the economize on electricity of the embodiment of the present invention
The control method of pattern, greatly reduces signaling consumption, saves interface-free resources, so as to optimize internetworking
Energy.
Second embodiment
According to the other side of the embodiment of the present invention, a kind of control device of energy-saving mode is additionally provided, should
For terminal, as shown in figure 3, the device 300 includes：
First detection module 306, for detecting whether current time enters idle condition；
First starting module 307, for upon entering the idle state, starting activationary time timer, wherein
The activationary time timer using current time numerical value when advancing into first time energy-saving mode；
First enters module 308, for when the activationary time timer expiry, being economized on electricity into second
Pattern.
Alternatively, the control device also includes：
Apply for module 301, for during being interacted with network side progress Non-Access Stratum, to the network
Apply for energy-saving mode in side；
First receiving module 302, for receiving the activationary time timer that the network side is sent；
Second detection block 303, for detecting whether into idle condition；
Second starting module 304, for upon entering the idle state, starting the activationary time timer；
Second enters module 305, for when the activationary time timer expiry, being economized on electricity into first time
Pattern.
Alternatively, it is described application module 301 specifically for：
The up Non-Access Stratum signaling for carrying activationary time timer application value, Shen are sent to the network side
Please energy-saving mode.
Alternatively, first receiving module 302 specifically for：
The descending Non-Access Stratum signaling for carrying the activationary time timer that the network side is returned is received,
Wherein, the activationary time timer is that the network side is distributed according to the activationary time timer application value
's.
Alternatively, as shown in figure 4, the control device also includes：
First judge module 309, for judging current traffic state if appropriate for using energy-saving mode；
Prediction module 310, for when first judge module 309 judged result for be when, under prediction
Duration at the time of Non-Access Stratum is interacted apart from current time is once carried out with network side；
Again apply module 311, for when the duration exceed preset duration when, by with the network side
The process of Non-Access Stratum interaction is carried out, energy-saving mode is applied for again to the network side.
Alternatively, as shown in figure 4, the control device also includes：
Second judge module 312, for according to current traffic state, judging whether to need to change the activation
Time timer；
First sending module 313, for when second judge module 312 judged result for be when,
When needing to interact with network side progress Non-Access Stratum next time, send and carried after change to the network side
The up Non-Access Stratum signaling of the activationary time timer；
Second receiving module 314, for receiving the descending Non-Access Stratum signaling that the network side is returned, wherein,
The network side is carried in the descending Non-Access Stratum signaling according to the activationary time timing after change
Think highly of the newly assigned activationary time timer；
First modified module 315, for described sharp according to the activationary time timer modification redistributed
Live time timer.
Alternatively, as shown in figure 4, the control device also includes：
3rd receiving module 316, for receive network side transmission carry what the network side was redistributed
The descending Non-Access Stratum signaling of the activationary time timer；
Second modified module 317, for described sharp according to the activationary time timer modification redistributed
Live time timer.
Alternatively, as shown in figure 4, the control device also includes：
3rd judge module 318, for according to current traffic state, judging whether to need to disable energy-saving mode；
Second sending module 319, for when the 3rd judge module 318 judged result for be when,
Need next time with network side carry out Non-Access Stratum interact when, to the network side send carry be set as it is pre-
If the up Non-Access Stratum signaling of the activationary time timer of value；
4th receiving module 320, for receiving the descending Non-Access Stratum signaling that the network side is returned, and stops
With energy-saving mode, wherein, carry with the preset value in the descending Non-Access Stratum signaling described swashs
Live time timer.
Alternatively, as shown in figure 4, the control device also includes：
5th receiving module 321, is set as that the described of preset value swashs for receiving carrying for network side transmission
The descending Non-Access Stratum signaling of live time timer, and disable energy-saving mode.
Above-described is the preferred embodiment of the present invention, it should be pointed out that for the ordinary people of the art
For member, some improvements and modifications can also be made under the premise of principle of the present invention is not departed from, these
Improvements and modifications are also within the scope of the present invention.
Claims (18)
1. a kind of control method of energy-saving mode, applied to terminal, it is characterised in that the control method bag
Include：
Detect whether current time enters idle condition；
Upon entering the idle state, activationary time timer is started, wherein the activationary time timer is used
Numerical value when advancing into first time energy-saving mode at current time；
When the activationary time timer expiry, into second of energy-saving mode.
2. control method as claimed in claim 1, it is characterised in that whether the detection current time enters
Before the step of entering idle condition, the control method also includes：
During being interacted with network side progress Non-Access Stratum, to the network side application energy-saving mode；
Receive the activationary time timer that the network side is sent；
Detect whether to enter idle condition；
Upon entering the idle state, the activationary time timer is started；
When the activationary time timer expiry, into first time energy-saving mode.
3. control method as claimed in claim 2, it is characterised in that described to carry out non-connect with network side
During entering layer interaction, to the network side application energy-saving mode, including：
The up Non-Access Stratum signaling for carrying activationary time timer application value, Shen are sent to the network side
Please energy-saving mode.
4. control method as claimed in claim 3, it is characterised in that the reception network side is sent
Activationary time timer, including：
The descending Non-Access Stratum signaling for carrying the activationary time timer that the network side is returned is received,
Wherein, the activationary time timer is that the network side is distributed according to the activationary time timer application value
's.
5. control method as claimed in claim 1, it is characterised in that enter after second of energy-saving mode,
The control method also includes：
Judge current traffic state if appropriate for using energy-saving mode；
If so, then predict next time with network side carry out Non-Access Stratum interact at the time of apart from current time when
It is long；
When the duration exceedes preset duration, by carrying out the process that Non-Access Stratum is interacted with the network side,
Apply for energy-saving mode again to the network side.
6. control method as claimed in claim 1, it is characterised in that enter after second of energy-saving mode,
The control method also includes：
According to current traffic state, judge whether to need to change the activationary time timer；
If so, then being sent when needing to interact with network side progress Non-Access Stratum next time to the network side
Carry the up Non-Access Stratum signaling of the activationary time timer after change；
The descending Non-Access Stratum signaling that the network side is returned is received, wherein, the descending Non-Access Stratum signaling
In carry the activation that the network side is redistributed according to the activationary time timer after change
Time timer；
The activationary time timer is changed according to the activationary time timer redistributed.
7. control method as claimed in claim 1, it is characterised in that enter after second of energy-saving mode,
The control method also includes：
What reception network side was sent carries the activationary time timer that the network side is redistributed
Descending Non-Access Stratum signaling；
The activationary time timer is changed according to the activationary time timer redistributed.
8. control method as claimed in claim 1, it is characterised in that enter after second of energy-saving mode,
The control method also includes：
According to current traffic state, judge whether to need to disable energy-saving mode；
If so, then being sent when needing to interact with network side progress Non-Access Stratum next time to the network side
Carry the up Non-Access Stratum signaling for the activationary time timer for being set as preset value；
The descending Non-Access Stratum signaling that the network side is returned is received, and disables energy-saving mode, wherein, it is described
The activationary time timer with the preset value is carried in descending Non-Access Stratum signaling.
9. control method as claimed in claim 1, it is characterised in that enter after energy-saving mode, described
Control method also includes：
Receive that network side sends carries the descending non-of the activationary time timer that is set as preset value
Access Layer signaling, and disable energy-saving mode.
10. a kind of control device of energy-saving mode, applied to terminal, it is characterised in that the control device
Including：
First detection module, for detecting whether current time enters idle condition；
First starting module, for upon entering the idle state, starting activationary time timer, wherein described
Activationary time timer using current time numerical value when advancing into first time energy-saving mode；
First enters module, for when the activationary time timer expiry, into second of energy-saving mode.
11. control device as claimed in claim 10, it is characterised in that the control device also includes：
Apply for module, for during being interacted with network side progress Non-Access Stratum, to the network side Shen
Please energy-saving mode；
First receiving module, for receiving the activationary time timer that the network side is sent；
Second detection module, for detecting whether into idle condition；
Second starting module, for upon entering the idle state, starting the activationary time timer；
Second enters module, for when the activationary time timer expiry, into first time energy-saving mode.
12. control device as claimed in claim 11, it is characterised in that the application module specifically for：
The up Non-Access Stratum signaling for carrying activationary time timer application value, Shen are sent to the network side
Please energy-saving mode.
13. control device as claimed in claim 12, it is characterised in that first receiving module is specific
For：
The descending Non-Access Stratum signaling for carrying the activationary time timer that the network side is returned is received,
Wherein, the activationary time timer is that the network side is distributed according to the activationary time timer application value
's.
14. control device as claimed in claim 10, it is characterised in that the control device also includes：
First judge module, for judging current traffic state if appropriate for using energy-saving mode；
Prediction module, for when first judge module judged result for be when, prediction next time with net
Apart from the duration at current time at the time of the progress Non-Access Stratum interaction of network side；
Again module is applied for, for when the duration exceedes preset duration, by being carried out with the network side
The process of Non-Access Stratum interaction, energy-saving mode is applied for the network side again.
15. control device as claimed in claim 10, it is characterised in that the control device also includes：
Second judge module, for according to current traffic state, judging whether to need to change the activationary time
Timer；
First sending module, for when the judged result of second judge module is is, being needed next time
When being interacted with network side progress Non-Access Stratum, the activation carried after change is sent to the network side
The up Non-Access Stratum signaling of time timer；
Second receiving module, for receiving the descending Non-Access Stratum signaling that the network side is returned, wherein, institute
State and the network side is carried in descending Non-Access Stratum signaling according to the activationary time timer after change
The activationary time timer redistributed；
First modified module, during for changing the activation according to the activationary time timer redistributed
Between timer.
16. control device as claimed in claim 10, it is characterised in that the control device also includes：
3rd receiving module, for receiving the carrying described in the network side redistributes of network side transmission
The descending Non-Access Stratum signaling of activationary time timer；
Second modified module, during for changing the activation according to the activationary time timer redistributed
Between timer.
17. control device as claimed in claim 10, it is characterised in that the control device also includes：
3rd judge module, for according to current traffic state, judging whether to need to disable energy-saving mode；
Second sending module, for when the judged result of the 3rd judge module is is, being needed next time
When being interacted with network side progress Non-Access Stratum, sent to the network side and carry the institute for being set as preset value
State the up Non-Access Stratum signaling of activationary time timer；
4th receiving module, for receiving the descending Non-Access Stratum signaling that the network side is returned, and disables section
Power mode, wherein, when carrying the activation with the preset value in the descending Non-Access Stratum signaling
Between timer.
18. control device as claimed in claim 10, it is characterised in that the control device also includes：
5th receiving module, for receiving when carrying the activation for being set as preset value of network side transmission
Between timer descending Non-Access Stratum signaling, and disable energy-saving mode.
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| CN111278086A (en) * | 2018-12-05 | 2020-06-12 | 中国电信股份有限公司 | Terminal configuration method, platform, system, terminal and storage medium |
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| CN111277992A (en) * | 2018-12-05 | 2020-06-12 | 中国电信股份有限公司 | Method and system for determining terminal network state |
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| WO2022227003A1 (en) * | 2021-04-30 | 2022-11-03 | Lenovo (Beijing) Limited | Method and apparatus for saving ue power in discontinuous service link coverage scenario |
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