CN103019119B - A kind of method and system of the standby mode that automatically switches - Google Patents
A kind of method and system of the standby mode that automatically switches Download PDFInfo
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Abstract
The invention discloses a kind of method and system of the standby mode that automatically switches, comprising: electronic equipment obtains in network for controlling the MAC Address of the control device of described electronic equipment; Control device sends standby command by network makes it enter hot standby mode to electronic equipment; Under hot holding state, the power management module of electronic equipment regularly detects in network whether there is the control device corresponding with described MAC Address by the communication module of electronic equipment, if had, then keeps hot holding state, otherwise switches to cool standby state; Under cool standby state, power management module regularly detects in network whether there is the control device corresponding with described MAC Address by communication module, if do not had, then keeps cool standby state, otherwise switches to hot holding state.Technical scheme of the present invention enhances the experience sense of user, has saved the energy, extends the serviceable life of household electrical appliances.
Description
Technical field
The present invention relates to intelligent appliance field, particularly relate to a kind of method and system of the standby mode that automatically switches.
Background technology
At present, these intelligent appliances such as intelligent television, intelligent Blu-ray player are more and more universal, these intelligent appliances generally have high performance processor, peripheral circuit module, power management module and can connect communication module that is wired or wireless network, and are provided with the operating systems such as Linux, Android or Windows.
The standby mode of these intelligent appliances generally has two kinds:
The first treats coldly machine, except power management module, and all power-off of other module; During start, power management module powers to other module one by one, and processor loads and guides operating system, completes start.This mode, because power management module power consumption is very low, all power-off of other module, thus Overall Power Consumption is lower, and can protect components and parts well, extends their serviceable life.But this mode, because operating system needs to reload, guide and complete initialization, the on time is long, and Consumer's Experience effect is bad.
The second is that heat is standby, and power management module only gives peripheral circuit module and communication module power-off, and processor not power-off, processor is in running order or sleep state still.Under this standby mode, because operating system is still in operation, start process does not need to load and guide operating system, and starting up speed is more a lot of soon than the first standby mode.But under this holding state, the first is high for power dissipation ratio, and long-term power supply, and under being in larger voltage or electric current to processor and some component element long periods around thereof, its life-span can have a certain impact.Some intelligent appliance can support above-mentioned two kinds of standby modes, but it is wherein a kind of to want consumer manually to select.
Chinese invention patent CN101141337A discloses a kind of energy-saving control method of energy-saving information household appliance network, its switching controlling between hot holding state and cool standby state by arranging timer.But this control method is not intelligent, need the timing that timer is set in advance.
Due to the standby mode that intelligent appliance is single, or starting up speed is slow, affect Consumer's Experience, or stand-by power consumption is high, affects the serviceable life of components and parts.Therefore, need a kind of scheme of Based Intelligent Control standby mode badly, make full use of the advantage of two kinds of standby modes.
Summary of the invention
In order to overcome the problems referred to above, the present invention proposes a kind of system and method for the standby mode that automatically switches, and it adjusts standby mode automatically, thus has taken into account reduction stand-by power consumption and accelerated starting up speed two user's requests.
The present invention proposes a kind of system of the standby mode that automatically switches, and comprises processor, communication module, peripheral circuit module and power management module, and described power management module is used for:
The MAC Address of the opertaing device of system described in record network central control system;
After receiving standby command, described system is made to enter hot holding state; Under hot holding state, regularly detected in described network the opertaing device whether existing and match with described MAC Address by described communication module, if had, then keep hot holding state, otherwise make described systematic evaluation to cool standby state;
Under cool standby state, regularly detected in described network the opertaing device whether existing and match with described MAC Address by described communication module, if do not had, then keep cool standby state, otherwise make described systematic evaluation to hot holding state.Wherein, described communication module for making described system be connected to network thus carrying out wired or wireless communication with other equipment with network function, or makes described system access internet.
Wherein, the opertaing device in described network is smart mobile phone or remote controller.
The invention also discloses a kind of method of the standby mode that automatically switches, comprising:
Electronic equipment obtains in network for controlling the MAC Address of the control device of described electronic equipment;
Described control device sends standby command to described electronic equipment by network, and described electronic equipment enters hot standby mode;
Under hot holding state, the power management module of described electronic equipment regularly detects in described network whether there is the control device corresponding with described MAC Address by the communication module of described electronic equipment, if had, then keep hot holding state, otherwise switch to cool standby state;
Under cool standby state, the power management module of described electronic equipment regularly detects in described network whether there is the control device corresponding with described MAC Address by described communication module, if do not had, then keeps cool standby state, otherwise switches to hot holding state.
Wherein, the step that described electronic equipment obtains for the MAC Address controlling the control device of described electronic equipment in network is specially, when described control device and described electronic equipment are set up after network is connected, the power management module of described electronic equipment obtains the MAC Address of described control device by communication module, then search in the internal storage of described electronic equipment and whether have record, if there is no record, then the MAC Address of described control device is increased in record.
Wherein, after described electronic equipment receives standby command from described control device, the power management module of described electronic equipment sends sleep commands makes it enter sleep state to the processor of described electronic equipment, then described power management module turns off the power supply of the peripheral circuit module of described electronic equipment, afterwards, described power management module transmission sleep commands makes it enter low energy consumption operation mode to communication module.
Wherein, under hot holding state or cool standby state, before the power management module of described electronic equipment is regularly detected by the communication module of described electronic equipment, described power management module sends wake command to communication module to wake described communication module up.
Wherein, after each detecting, described power management module sends sleep commands makes it enter low energy consumption operation mode to communication module.
Wherein, described electronic equipment is intelligent appliance, and described control device is smart mobile phone.
According to technical scheme of the present invention, intelligent appliance by detecting network in whether have remote-controlled it smart mobile phone or other opertaing device, and automatically adjust standby mode according to detecting result, thus automatically switch between hot standby mode and cold standby mode, enhance the experience sense of user, save the energy, extend the serviceable life of household electrical appliances.
Accompanying drawing explanation
Fig. 1 is the structural representation of the system of a kind of standby mode that automatically switches of the present invention.
Fig. 2 is the process flow diagram of the method for a kind of standby mode that automatically switches of the present invention.
Fig. 3 is the process flow diagram of another embodiment of the method for a kind of standby mode that automatically switches of the present invention.
Fig. 4 shows the structural representation of the power management module in the system of automatic switchover standby mode.
Embodiment
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.It also should be noted that, for convenience of description, illustrate only part related to the present invention in accompanying drawing but not entire infrastructure.
Because intelligent appliance has advanced computing machine, embedded system and network communication system, therefore can with by the various equipment (as illuminator, environmental Kuznets Curves, safety-protection system, network home appliance) in family by home-network linkups to together, user is allowed to have means more easily to carry out managing family equipment, such as, by Digiplex, phone, internet-based control housed device.Especially, along with can the just more and more universal use of the smart mobile phone of interconnection network, smart mobile phone be utilized to control household electrical appliance by LAN (Local Area Network), just more and more by the welcome of consumer.
Therefore, principle of the present invention is, electronic equipment, by whether having its opertaing device remote-controlled in detecting network, adjusts its standby mode automatically.Such as, when intelligent appliance detects in LAN (Local Area Network) and has its smart mobile phone remote-controlled, hot holding state is entered; When intelligent appliance does not detect its smart mobile phone remote-controlled, automatically enter cool standby state.
The present invention uses MAC Address (Media Access Control) technology.In a network, each network equipment can have a unique MAC Address, directly can search the corresponding network equipment by MAC Address.
Fig. 1 is the structural representation of the system of a kind of standby mode that automatically switches of the present invention.As shown in Figure 1, described system, comprising:
Processor 110, for completing the operation such as Code And Decode of network service, Systematical control, data analysis, audio, video data, be provided with operating system, such as, Linux, Android or Windows system is the core of system.
Communication module 120, for described system being connected to network and other equipment with network function carries out wired or wireless communication, or access internet.
Peripheral circuit module 130, for coordinating with processor 110 subsidiary function realizing household electrical appliance, can be some chips and circuit, the display driver circuit, audio frequency and video input circuit, image processing circuit etc. of such as intelligent television.
Power management module 140, comprise microcontroller and a storer of a low-power consumption, described storer is for recording the MAC Address of the opertaing device (as smart mobile phone or remote controller etc.) of this system of network central control system, described power management module is for controlling the power supply of described processor 110, communication module 120, peripheral circuit module 130, receive start or the standby command of user, there is data communication channel between itself and described processor 110, enter which kind of standby mode for control processor; There is data communication channel between itself and described communication module 120, send wake command and sleep commands to it, when standby, described power management module is set up with the miscellaneous equipment in network by communication module 120 and is communicated.
Fig. 2 is the process flow diagram of the method for a kind of standby mode that automatically switches of the present invention.The system of standby mode of automatically switching is an a kind of electronic equipment, can be a kind of intelligent appliance.Opertaing device in network can be smart mobile phone.As shown in Figure 2, described method comprises:
Step 210, intelligent appliance obtains the MAC Address of smart mobile phone in network.
When smart mobile phone and described intelligent appliance are set up after network is connected, the power management module of described intelligent appliance obtains the MAC Address of described smart mobile phone by communication module, then search in the internal storage of described intelligent appliance and whether have record, if there is no record, then the MAC Address of this smart mobile phone is increased in record.
Step 220, described smart mobile phone sends standby command to described intelligent appliance by network, and described intelligent appliance enters hot standby mode.
After intelligent appliance receives standby command from smart mobile phone, the power management module of described intelligent appliance sends sleep commands to processor, processor enters sleep state, then power management module turns off the power supply of peripheral circuit module, afterwards, power management module sends sleep commands to communication module, allows communication module also enter low energy consumption operation mode.
Whether step 230, under hot holding state, regularly exist the smart mobile phone corresponding with described MAC Address in detecting network, if had, then keep hot holding state, otherwise switch to cool standby state.
Under hot holding state, often at regular intervals (as 30 seconds), the power management module of described intelligent appliance sends wake command to communication module, after communication module is waken up, the opertaing device that power management module by whether depositing the MAC Address of having preserved in memory in communication module detecting network matches, if had, then stay at hot standby mode, if do not detect the equipment of coupling, then enter cold standby mode, namely power management module sends cold standby command to processor, after completely standby Deng processor, power management module turns off the power supply of processor.After each detecting, power management module sends sleep commands to communication module, makes communication module again enter low energy consumption operation mode.
Whether step 240, under cool standby state, regularly exist the smart mobile phone corresponding with described MAC Address in detecting network, if do not had, then keep cool standby state, otherwise switch to hot holding state.
Under cool standby state, often at regular intervals (as 30 seconds), power management module sends wake command to communication module, after communication module is waken up, power management module passes through communication module, the opertaing device whether having the MAC Address of having preserved in its storer to match in detecting network, if do not had, then stay at cold standby mode, if there is the equipment detecting coupling, then enter hot standby mode, namely power management module is powered to processor, the loading of processor complete operation system and after guiding, power management module sends sleep commands to processor, processor is allowed to enter sleep state.After each detecting, power management module sends sleep commands to communication module, makes communication module again enter low energy consumption operation mode.
Such as, by step 230 and step 240, intelligent appliance can detect the smart mobile phone that can control it in time and enter LAN (Local Area Network), then automatically oneself is switched to hot holding state, when user uses smart mobile phone to control intelligent appliance start, intelligent appliance can complete start fast.When remote-controlled intelligent appliance smart mobile phone depart from LAN (Local Area Network) (mobile phone is generally all carried with, after user leaves, his mobile phone generally also just have left the LAN (Local Area Network) of family), intelligent appliance also can detect timely, then automatically standby mode is adjusted to and treats coldly machine, economize energy, and family's electric life can be extended.
Fig. 3 is the process flow diagram of another embodiment of the method for a kind of standby mode that automatically switches of the present invention, which show when local may exist one or more smart mobile phone or robot on the net, a kind for the treatment of scheme of system in a wake-up period of the standby mode that automatically switches.As shown in Figure 3, comprising:
Step 310, power management module wakes communication module up;
Step 320, reads the first MAC Address record in the storer of described power management module;
Step 330, judges whether record is empty, if be empty, then performs step 380; If be not empty, then perform step 340;
Whether step 340, by having the equipment mated with this MAC Address in described communication module detecting LAN (Local Area Network);
Step 350, judges according to detecting result, if had, then performs step 390; If no, then step 360;
Step 360, reads next the MAC Address record in storer;
Step 370, judges whether the MAC Address record in storer is empty, if be empty, then performs step 380, if be not empty, then perform step 340.
Step 380, maintains or enters cool standby state, performs step 391 subsequently;
Step 390, maintains or enters hot holding state;
Step 391, makes communication module enter sleep state.
Fig. 4 shows the structural representation of the power management module in the system of automatic switchover standby mode.As shown in Figure 4, described power management module comprises:
MAC Address storer 410, for recording the MAC Address of the opertaing device (as smart mobile phone or remote controller etc.) of this system of network central control system;
User instruction receiver module 420, for receiving the start or standby command that user sends;
Power control module 430, for the power supply of the instructs control processor according to user instruction receiver module, wake module or sleeping modules and standby mode control module, communication module and peripheral circuit module;
Wake module 440, for when needs are detected, sends communication module wake command to described power control module, communication module is waken up;
Sleeping modules 450, after detecting, sends communication module sleep commands to described power control module, makes communication module enter low energy consumption operation mode;
Detecting module 460, for reading the MAC Address of having preserved in described storer and sending to communication module, command communication module detects the opertaing device whether existing and match with described MAC Address in a network, and receives the result of detecting from communication module;
Standby mode control module 470, for the holding state of the output control processor according to described detecting.When the result display network internal storage of described detecting is at the equipment mated with this MAC Address, then processor enters or maintaining heat holding state, otherwise processor enters or maintains cool standby state.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of computer installation, thus they storages can be performed by calculation element in the storage device, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to the combination of any specific hardware and software.
Note, above are only preferred embodiment of the present invention and institute's application technology principle.Skilled person in the art will appreciate that and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and can not protection scope of the present invention be departed from.Therefore, although be described in further detail invention has been by above embodiment, the present invention is not limited only to above embodiment, when not departing from the present invention's design, can also comprise other Equivalent embodiments more, and scope of the present invention is determined by appended right.
Claims (9)
1. automatically switch the system of standby mode, and comprise processor, communication module, peripheral circuit module and power management module, it is characterized in that, described power management module is used for:
The MAC Address of the opertaing device of system described in record network central control system;
After receiving standby command, described system is made to enter hot holding state; Under hot holding state, regularly detected in described network the opertaing device whether existing and match with described MAC Address by described communication module, if had, then keep hot holding state, otherwise make described systematic evaluation to cool standby state;
Under cool standby state, regularly detected in described network the opertaing device whether existing and match with described MAC Address by described communication module, if do not had, then keep cool standby state, otherwise make described systematic evaluation to hot holding state.
2. the system as claimed in claim 1, described communication module for making described system be connected to network thus carrying out wired or wireless communication with other equipment with network function, or makes described system access internet.
3. the system as claimed in claim 1, the opertaing device in described network is smart mobile phone or remote controller.
4. automatically switch the method for standby mode, comprising:
Electronic equipment obtains in network for controlling the MAC Address of the control device of described electronic equipment;
Described control device sends standby command to described electronic equipment by network, and described electronic equipment enters hot standby mode;
Under hot holding state, the power management module of described electronic equipment regularly detects in described network whether there is the control device corresponding with described MAC Address by the communication module of described electronic equipment, if had, then keep hot holding state, otherwise switch to cool standby state;
Under cool standby state, the power management module of described electronic equipment regularly detects in described network whether there is the control device corresponding with described MAC Address by described communication module, if do not had, then keeps cool standby state, otherwise switches to hot holding state.
5. method as claimed in claim 4, the step that described electronic equipment obtains for the MAC Address controlling the control device of described electronic equipment in network is specially, when described control device and described electronic equipment are set up after network is connected, the power management module of described electronic equipment obtains the MAC Address of described control device by communication module, then search in the internal storage of described electronic equipment and whether have record, if there is no record, then the MAC Address of described control device is increased in record.
6. method as claimed in claim 4, after described electronic equipment receives standby command from described control device, the power management module of described electronic equipment sends sleep commands makes it enter sleep state to the processor of described electronic equipment, then described power management module turns off the power supply of the peripheral circuit module of described electronic equipment, afterwards, described power management module transmission sleep commands makes it enter low energy consumption operation mode to communication module.
7. method as claimed in claim 4, under hot holding state or cool standby state, before the power management module of described electronic equipment is regularly detected by the communication module of described electronic equipment, described power management module sends wake command to communication module to wake described communication module up.
8. the method as described in claim 4 or 7, after each detecting, described power management module sends sleep commands makes it enter low energy consumption operation mode to communication module.
9. the method as described in claim 4,5,6 or 7, described electronic equipment is intelligent appliance, and described control device is smart mobile phone.
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| CN201210543924.7A CN103019119B (en) | 2012-12-14 | 2012-12-14 | A kind of method and system of the standby mode that automatically switches |
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| CN201210543924.7A CN103019119B (en) | 2012-12-14 | 2012-12-14 | A kind of method and system of the standby mode that automatically switches |
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| CN104020696A (en) * | 2014-06-18 | 2014-09-03 | 佛山市顺德区美的电热电器制造有限公司 | Cookware with stand-by power consumption reduced and control method |
| CN105159121B (en) * | 2015-09-14 | 2018-09-18 | 珠海格力电器股份有限公司 | Household appliance, startup and shutdown control method and system thereof and intelligent device |
| CN107483226B (en) * | 2017-07-04 | 2022-02-22 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN111756554B (en) * | 2019-03-29 | 2022-07-19 | 浙江宇视科技有限公司 | Power management method and power management switch |
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| CN1324431C (en) * | 2004-10-25 | 2007-07-04 | 联想(北京)有限公司 | Computer and method for realizing low power consumption of household electric appliance |
| CN101295170A (en) * | 2007-04-27 | 2008-10-29 | 鸿富锦精密工业（深圳）有限公司 | Electronic equipment and method for automatically closing the same |
| CN101754471A (en) * | 2008-12-09 | 2010-06-23 | 中兴通讯股份有限公司 | Method and device for switching work modes of wireless local area network access device |
| CN202178785U (en) * | 2011-07-12 | 2012-03-28 | 华南理工大学 | Intelligent home appliance system based on ZigBee and page generation |
| CN202309994U (en) * | 2011-10-20 | 2012-07-04 | 深圳市同洲电子股份有限公司 | Digital television terminal and digital television standby system |
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Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |