WO2019000606A1 - 用于固定电话控制的方法、装置、固定电话和存储介质 - Google Patents

用于固定电话控制的方法、装置、固定电话和存储介质 Download PDF

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Publication number
WO2019000606A1
WO2019000606A1 PCT/CN2017/097713 CN2017097713W WO2019000606A1 WO 2019000606 A1 WO2019000606 A1 WO 2019000606A1 CN 2017097713 W CN2017097713 W CN 2017097713W WO 2019000606 A1 WO2019000606 A1 WO 2019000606A1
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Prior art keywords
fixed telephone
state
module
circuit module
current working
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PCT/CN2017/097713
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English (en)
French (fr)
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王刚
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深圳市中兴微电子技术有限公司
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Publication of WO2019000606A1 publication Critical patent/WO2019000606A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/001—Current supply source at the exchanger providing current to substations
    • 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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  • the present invention relates to the field of broadband communication technologies, and in particular, to a method, apparatus, fixed telephone and computer readable storage medium for fixed telephone control.
  • PON Passive Optical Network
  • CPE Customer Premise Equipment
  • fixed-line telephones As a common peripheral on terminals such as PON and CPE, fixed-line telephones have a minimum power consumption of more than 100 mA for the driver circuit module (SLIC, Subscriber Line Interface Circuit), and the existing fixed telephones are no matter what the telephone is. Work status, all need to be maintained
  • SLIC Subscriber Line Interface Circuit
  • the constant power supply of the drive circuit module of the fixed telephone does not dynamically control the power consumption of the entire drive circuit module, thereby causing unnecessary energy waste and failing to meet the energy saving requirements of the telecommunication network.
  • embodiments of the present invention provide a method, an apparatus, a fixed telephone, and a computer readable storage medium for fixed telephone control.
  • a method for fixed telephone control provided by an embodiment of the present invention includes:
  • the selecting to maintain or turn off the feeding of the driving circuit module includes:
  • the feeding of the recovery driving circuit module supplies power to the fixed telephone for time division, including:
  • the apparatus for fixed telephone control includes: a judging module and a power saving control module, where
  • the determining module is configured to determine a current working state of the fixed telephone after the feeding of the driving circuit module is restored; the power saving control module is configured to select to turn off or restore the feeding of the driving circuit module according to the wake-up time, and according to the fixing
  • the current working state of the phone selects to maintain or turn off the feed of the drive circuit module; wherein the current working state of the fixed phone is one of the following states: idle state, on-hook state, and off-hook state.
  • the apparatus further includes: a timing module configured to set a wake-up time.
  • the determining module includes: a determining subunit and a sequence selecting unit, wherein the determining subunit is configured to determine that the current working state of the fixed telephone is idle according to the determining order set by the sequential selecting unit.
  • the on-hook state or the off-hook state; the sequence selection unit is configured to set a determination order in which the determination sub-unit determines the current working state of the fixed telephone.
  • the power saving control module includes: a wake-up control unit and a state control unit, wherein the wake-up control unit is configured to resume feeding of the driving circuit module when the fixed telephone is in the wake-up time; or when the fixed telephone is Turning off the feeding of the driving circuit module when the non-waking time is; the state control unit is configured to restore or maintain the feeding of the driving circuit module when the current working state of the fixed telephone is the off-hook state; or when the fixed telephone is When the current working state is the idle state or the on-hook state, the feed of the driving circuit module is turned off.
  • the fixed telephone provided by the embodiment of the present invention includes an ONU main control chip, a storage module, an Ethernet module, a voice module, and an optical transceiver module.
  • the ONU main control chip is configured to control the entire board of the fixed telephone, such as The configuration described in any of the preceding claims controls the drive circuit module in a method of fixed telephone control.
  • the computer readable storage medium provided by the embodiment of the present invention has a computer program stored thereon, and the computer program is executed by the processor to implement the steps of any of the foregoing methods.
  • the method, the device, the fixed telephone and the computer readable storage medium for fixed telephone control provided by the embodiments of the present invention can implement a power saving control strategy according to different working states of the fixed telephone, thereby reducing the driving circuit module of the fixed telephone.
  • the standby power consumption that is, the function of the function module in the standby state of the fixed telephone is reduced, and the purpose of power saving is achieved.
  • the invention can also effectively suppress the large current when the fixed telephone feed is restored, avoids the voltage drop of the single board, and ensures the reliable operation of the single board.
  • FIG. 1 is a schematic diagram of an operating state of a fixed telephone according to an embodiment of the present invention
  • FIG. 2 is a flow chart of a method for fixed telephone control in accordance with an embodiment of the present invention
  • FIG. 3 is a block diagram showing the structure of an apparatus for fixed telephone control according to an embodiment of the present invention.
  • FIG. 4 is a structural block diagram of a fixed telephone according to an embodiment of the present invention.
  • FIG. 5 is a flow chart of a method for driving a circuit for time sharing of a fixed telephone according to an embodiment of the invention.
  • FIG. 1 is a schematic diagram of an operating state of a fixed telephone according to an embodiment of the present invention. As shown in Figure 1, the fixed telephone works in three states: idle, on-hook, and off-hook.
  • the value of the loop current value of the telephone is 0 ⁇ i ⁇ ith; where ith is the threshold current and the threshold current is configurable, typically 10 mA.
  • FIG. 2 is a flow chart of a method for fixed telephone control according to an embodiment of the present invention. A method for fixed telephone control according to an embodiment of the present invention will be described in detail below with reference to FIG.
  • the wake-up time of the drive circuit module is set.
  • step 202 the feed of the drive circuit module is turned off.
  • the wake-up time may be a time interval or a time interval of a periodic interval, and different wake-up times may be flexibly configured for different power-saving requirements.
  • the wake-up time of the driver circuit module is obtained.
  • step 204 it is detected whether the wake-up time is reached. If yes, the drive circuit module feeds back, the drive circuit module performs time-sharing power supply to the fixed telephone, and proceeds to step 205, otherwise proceeds to step 204.
  • step 205 it is determined whether the fixed telephone is in an idle state. If yes, go to step 202, otherwise go to step 206.
  • step 206 it is judged whether the fixed telephone is in the off-hook state, if yes, go to step 207, otherwise go to step 202.
  • step 207 the feed of the drive circuit module is maintained.
  • step 208 it is determined whether the fixed telephone is in the on-hook state, if yes, go to step 202, otherwise go back to step 207.
  • the standby current of the driving circuit module is directly reduced to close to 0 mA, and only a small amount of operating current exists when waking up. It can greatly reduce the standby power consumption of the drive circuit module, thereby achieving the purpose of power saving.
  • FIG. 3 is a structural block diagram of an apparatus for fixed telephone control according to an embodiment of the present invention.
  • an apparatus 300 for fixed telephone control according to an embodiment of the present invention includes: a timing module 310, a detection module 320, a determination module 330, and a power saving control module 340, wherein
  • the timing module 310 is configured to set a wake-up time of the driving circuit module
  • the detecting module 320 is configured to detect a loop current value of the fixed telephone
  • the detecting module 320 includes a first detecting unit 321 and a second detecting unit 322, where
  • the first detecting unit 321 is configured to detect whether the current time of the fixed telephone is the wake-up time.
  • the second detecting unit 322 is configured to detect a loop current value of the fixed telephone at the wake-up time.
  • the determining module 330 is configured to determine, according to the loop current value detected by the detecting module 320, the current working state of the fixed telephone;
  • the threshold current can be matched, and the typical value is 10 mA;
  • the determining module 330 further includes: a determining subunit 331 and a sequence selecting unit 332, wherein
  • the judging subunit 331 is configured to determine whether the current operating state of the fixed telephone is an idle state, an on-hook state, or an off-hook state according to the judgment order set by the order selecting unit 332.
  • the sequence selection unit 332 is configured to set the determination order in which the determination sub-unit 331 determines the current operational state of the fixed telephone.
  • the order in which the current operating state of the fixed telephone is determined is the idle state, the off-hook state, and the on-hook state. In some embodiments, the order in which the current operating state of the fixed telephone is determined is the off-hook state, the on-hook state, and the idle state.
  • the power-saving control module 340 is configured to close or restore the feed of the driving circuit module according to the wake-up time, and maintain the current working state of the fixed telephone determined by the determining module 330. Or turn off the feed of the drive circuit module.
  • the power saving control module 340 includes a wakeup control unit 341 and a state control unit 342, where
  • the wake-up control unit 341 is configured to select to turn off or resume the feeding of the driving circuit module according to whether the fixed telephone is currently in the wake-up time.
  • the feed of the drive circuit module is resumed when the fixed telephone is in the wake-up time, otherwise the feed of the drive circuit module is turned off.
  • the state control unit 342 is configured to select to maintain or turn off the feed of the drive circuit module according to the current operating state of the fixed telephone.
  • the feeding of the driving circuit module is resumed or maintained; when the current working state of the fixed telephone is an idle state or an on-hook state, the feeding of the driving circuit module is turned off. Electricity.
  • the timing module 310, the detecting module 320, the determining module 330, the power saving control module 340, the first detecting unit 321, the second detecting unit 322, the determining subunit 331, the order selecting unit 332, the waking control unit 341, and the state Control unit 342 can be implemented by a processor in a device for fixed telephone control. That is, the processor executes a computer program in a memory of a device for fixed telephone control to implement the steps of the foregoing method.
  • an embodiment of the present invention further provides a computer readable storage medium, such as a memory for a fixed telephone control device including a computer program, which can be controlled by a fixed telephone.
  • the processor of the apparatus executes to perform the steps described in the foregoing methods.
  • the computer readable storage medium may be a magnetic random access memory (FRAM), a read only memory (ROM), a programmable read only memory (PROM), or a programmable read-only memory (PROM).
  • FRAM magnetic random access memory
  • ROM read only memory
  • PROM programmable read only memory
  • PROM programmable read-only memory
  • EPROM Erasable Programmable Read-Only Memory
  • EEPROM Electrically Erasable Programmable Read-Only Memory
  • Flash Memory Magnetic Surface Memory, Optical Disk, or Read Only Disc (CD-ROM, Compact Disc Read) -Only Memory).
  • the fixed telephone of the present invention includes: an ONU main control chip 410, a storage module 420, a WiFi module 430, an Ethernet module 440, and a voice module 450.
  • the optical transceiver module 460 and the Debug interface 470 wherein
  • the ONU main control chip 410 is configured to control the entire board of the fixed telephone, and controls the driving circuit module by using the method for fixed telephone control according to the embodiment of the present invention
  • a storage module 420 configured to store and execute code
  • the WiFi module 430 is interconnected with the ONU main control chip 410 through a PCIE interface, and configured to provide a wireless Internet service;
  • the Ethernet module 440 is interconnected with the ONU main control chip 410 through an RGMII or SGMII interface, and configured to provide a wired Internet service;
  • the voice module 450 is interconnected with the ONU main control chip 410 through an SPI and a PCM interface, and configured to provide a fixed voice service;
  • the optical transceiver module 460 is interconnected with the ONU main control chip 410 through the Serdes interface, and configured to perform uplink and downlink data interaction with the optical line terminal (OLT) side;
  • the Debug interface 470 is interconnected with the ONU main control chip 410 through the JTAG interface, and is configured to debug the ONU main control chip or download the software version during software development.
  • FIG. 5 is a flowchart of a method for time-division power supply of a fixed telephone by a driving circuit module according to an embodiment of the present invention.
  • a method for time-division power supply of a fixed telephone according to an embodiment of the present invention will be described in detail below with reference to FIG.
  • the driving circuit module after the feeding of the driving circuit module is resumed, the driving circuit module first restores only the power supply of the voice chip, and then restores the power supply of the boosting circuit, thereby realizing the whole of the fixed telephone. Time-sharing power supply of boards.
  • step 501 only the power supply of the voice chip is restored
  • the ONU main control chip acquires the ID of the voice chip through the serial peripheral interface (SPI), and determines the initial configuration parameters that need to be loaded.
  • SPI serial peripheral interface
  • step 503 configuring initialization parameters of the voice chip
  • the ONU main control chip initializes the voice chip according to the acquired voice chip ID.
  • step 504 it is determined whether the initialization of the voice chip is completed, if yes, step 505 is performed, otherwise step 504 is continued;
  • step 505 the voltage value of the booster circuit is configured to detect whether the voltage value is normal, if yes, go to step 506, otherwise go to step 507;
  • step 506 the boosting is normal, and the time-sharing power supply of the entire board of the fixed telephone is completed;
  • step 507 the boost exception is reported, and the process returns to step 501.
  • the driving circuit module restores the feeding of the fixed telephone
  • the power supply of the voice chip and the boosting circuit is performed in a time-sharing manner, so that the voltage of the single board can be prevented from being dropped when the power is restored during the recovery of the fixed telephone.
  • the Dying gasp power-down alarm function of the board affects the normal use of the board.
  • the solution provided by the embodiment of the invention can implement the power saving control strategy according to different working states of the fixed telephone, thereby reducing the standby power consumption of the driving circuit module and achieving the purpose of power saving. Moreover, the embodiment of the invention can effectively suppress the large current when the fixed telephone feed is restored, thereby avoiding the voltage drop of the single board and ensuring the reliable operation of the single board.
  • the solution provided by the embodiment of the invention closes the feeding of the driving circuit module; when the wake-up time is reached, the feeding of the driving circuit module is resumed, and the fixed-time telephone is supplied with time; the current working state of the fixed telephone is determined, and the driving circuit module is selected to be maintained or closed.
  • the power feeding control strategy can be implemented according to different working states of the fixed telephone, thereby reducing the standby power consumption of the driving circuit module of the fixed telephone, that is, reducing the function of the fixed module of the fixed telephone in the standby state, thereby achieving power saving the goal of.
  • the present invention can also effectively suppress a large current when the fixed telephone feed is restored.

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  • Signal Processing (AREA)
  • Telephone Function (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Telephonic Communication Services (AREA)

Abstract

本发明公开了一种用于固定电话控制的方法、装置、固定电话和计算机可读存储介质。所述方法包括：关闭驱动电路模块的馈电；到达唤醒时间，恢复驱动电路模块的馈电，为固定电话分时供电；判断固定电话的当前工作状态，选择保持或者关闭驱动电路模块的馈电；其中，固定电话的当前工作状态为以下状态之一：空闲状态、挂机状态和摘机状态。

Description

用于固定电话控制的方法、装置、固定电话和存储介质
相关申请的交叉引用
本申请基于申请号为201710521295.0、申请日为2017年06月30日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本发明涉及宽带通信技术领域，特别是涉及一种用于固定电话控制的方法、装置、固定电话和计算机可读存储介质。
背景技术
随着宽带接入技术的迅猛发展，无源光网络(PON，Passive Optical Network)、客户终端设备(CPE，Customer Premise Equipment)等得到越来越广泛的应用。
由于能源危机、温室效应和环境污染等全球性问题日益突出，节能降耗已经成为社会和经济发展的普遍共识。在这一背景之下，基于绿色网络的电信网络节能技术也成为业界关注的热点。而PON、CPE的广泛部署以及巨大的用户端设备规模，使得接入网络的能源消耗占整个电信网络70％以上。降低接入网络能耗，将可以有效降低整个电信网络的运行能耗。因此，电信网络节能技术也日渐受到标准化组织、学术界以及工业界等的广泛关注。
固定电话作为PON、CPE等终端上的常见外设，其驱动电路模块即用户线接口电路(SLIC，Subscriber Line Interface Circuit)的功耗最小也在100mA以上，而现有的固定电话不论话机处于什么工作状态，都需要保持 着固定电话的驱动电路模块的常供电，并不能动态地控制整个驱动电路模块的功耗，从而造成不必要的能源浪费，无法适应电信网络的节能需求。
因此，如何降低待机状态下，固定电话的驱动电路模块的功耗问题，对于电信网络的节能具有重要的意义。
发明内容
为了解决现有存在的技术问题，本发明实施例提供一种用于固定电话控制的方法、装置、固定电话和计算机可读存储介质。
第一方面，本发明实施例提供的用于固定电话控制的方法，包括：
关闭驱动电路模块的馈电；到达唤醒时间，恢复驱动电路模块的馈电，为固定电话分时供电；判断固定电话的当前工作状态，选择保持或者关闭驱动电路模块的馈电；其中，固定电话的当前工作状态以下状态之一：空闲状态、挂机状态和摘机状态。
上述方案中，所述选择保持或者关闭驱动电路模块的馈电，包括：
当固定电话的当前工作状态是摘机状态时，恢复或者保持驱动电路模块的馈电；或者当固定电话的当前工作状态是空闲状态或者挂机状态时，关闭驱动电路模块的馈电。
上述方案中，判断固定电话的当前工作状态时，依次判断是否是摘机状态、挂机状态和空闲状态。
上述方案中，所述恢复驱动电路模块的馈电，为固定电话分时供电，包括：
仅恢复语音芯片的供电；获取语音芯片的ID对语音芯片进行初始化配置；配置升压电路的电压值，检测电压值是否正常；升压电路的电压值正常，对固定电话的整个单板进行供电。
第二方面，本发明实施例提供的用于固定电话控制的装置，包括：判断模块和省电控制模块，其中，
所述判断模块，配置为恢复驱动电路模块的馈电后判断固定电话的当前工作状态；所述省电控制模块，配置为根据唤醒时间，选择关闭或者恢复驱动电路模块的馈电，以及根据固定电话的当前工作状态，选择保持或者关闭驱动电路模块的馈电；其中，固定电话的当前工作状态为以下状态之一：空闲状态、挂机状态和摘机状态。
上述方案中，所述装置还包括：定时模块，配置为设定唤醒时间。
上述方案中，所述判断模块包括：判断子单元和顺序选择单元，其中，所述判断子单元，配置为根据所述顺序选择单元设定的判断顺序，判断固定电话的当前工作状态是空闲状态、挂机状态或者摘机状态；所述顺序选择单元，配置为设定所述判断子单元判断固定电话的当前工作状态的判断顺序。
上述方案中，判断固定电话的当前工作状态时，依次判断是否是摘机状态、挂机状态和空闲状态。
上述方案中，所述省电控制模块包括：唤醒控制单元和状态控制单元，其中，所述唤醒控制单元，配置为当固定电话处于唤醒时间时，恢复驱动电路模块的馈电；或者当固定电话处于非唤醒时间时，关闭驱动电路模块的馈电；所述状态控制单元，配置为当固定电话的当前工作状态是摘机状态时，恢复或者保持驱动电路模块的馈电；或者当固定电话的当前工作状态是空闲状态或者挂机状态时，关闭驱动电路模块的馈电。
第三方面，本发明实施例提供的固定电话，包括ONU主控芯片、存储模块、以太网模块、语音模块和光收发模块，所述ONU主控芯片配置为控制固定电话的整个单板，采用如前述任一项所述的配置为固定电话控制的方法对驱动电路模块进行控制。
第四方面，本发明实施例提供的计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现上述任一方法的步骤。
本发明实施例提供的用于固定电话控制的方法、装置、固定电话和计算机可读存储介质，能够根据固定电话的不同的工作状态，实施省电控制的策略，从而降低固定电话的驱动电路模块的待机功耗，即降低固定电话的功能模块待机状态下的功能，达到省电的目的。并且，本发明还能够有效的抑制固定电话馈电恢复时的大电流，避免了单板电压跌落，保障了单板的可靠运行。
本发明的其它特征和优点将在随后的说明书中阐述，并且，部分地从说明书中变得显而易见，或者通过实施本发明而了解。
附图说明
附图用来提供对本发明的进一步理解，并且构成说明书的一部分，并与本发明的实施例一起，用于解释本发明。在附图中：
图1为根据本发明实施例的固定电话工作状态的示意图；
图2为根据本发明实施例的用于固定电话控制的方法流程图；
图3为根据本发明实施例的用于固定电话控制的装置结构框图；
图4为根据本发明实施例的固定电话的结构框图；
图5为根据本发明实施例的驱动电路模块为固定电话分时供电的方法流程图。
具体实施方式
以下结合附图对本发明的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本发明并不用于限定本发明。
图1为根据本发明实施例的固定电话工作状态的示意图。如图1所示，固定电话工作时包括空闲、挂机以及摘机三个状态。
其中，在空闲状态下，无电话接入，此时电话的环路电流值是i＝0。
在挂机状态下，有电话接入，此时电话的环路电流值的取值范围是 0<i<ith；其中，ith为阈值电流，阈值电流可配，典型值为10mA。
在摘机状态下，有电话接入，此时电话的环路电流值是i>ith。
图2为根据本发明实施例的用于固定电话控制的方法流程图，下面将参考图2，对本发明实施例的用于固定电话控制的方法进行详细描述。
在步骤201，设定驱动电路模块的唤醒时间。
在步骤202，关闭驱动电路模块的馈电。
该步骤中，唤醒时间可以为周期性间隔的时间点或者时间段，针对不同的省电需求，可以灵活地配置不同的唤醒时间。
在步骤203，获取驱动电路模块的唤醒时间。
在步骤204，检测是否到达唤醒时间，是则恢复驱动电路模块馈电，驱动电路模块对固定电话进行分时供电，并转到步骤205，否则继续执行步骤204。
在步骤205，判断固定电话是否处于空闲状态，是则转到步骤202，否则转到步骤206。
在步骤206，判断固定电话是否处于摘机状态，是则转到步骤207，否则转到步骤202。
在步骤207，保持驱动电路模块的馈电。
在步骤208，判断固定电话是否处于挂机状态，是则转到步骤202，否则转回步骤207。
本实施例中，通过对处于空闲状态或者挂机状态的固定电话的驱动电路模块的馈电进行关闭处理，直接将驱动电路模块的待机电流降低到接近0mA，并且仅在唤醒时存在少量的工作电流，可以极大地降低驱动电路模块的待机功耗，从而达到省电的目的。
图3为根据本发明实施例的用于固定电话控制的装置结构框图，如图3所示，本发明实施例的用于固定电话控制的装置300，包括：定时模块310、 检测模块320、判断模块330和省电控制模块340，其中，
定时模块310，配置为设定驱动电路模块的唤醒时间；
检测模块320，配置为检测固定电话的环路电流值；
在一些实施例中，检测模块320包括，第一检测单元321和第二检测单元322，其中，
第一检测单元321，配置为检测固定电话的当前时间是否为唤醒时间，
第二检测单元322，配置为检测处于唤醒时间的固定电话的环路电流值。
判断模块330，配置为根据检测模块320检测到的环路电流值，判断固定电话的当前工作状态；其中，
当环路电流值是i＝0时，固定电话处于空闲状态；
当环路电流值的取值范围是0<i<ith时，固定电话处于挂机状态，其中，ith为阈值电流，阈值电流可配，典型值为10mA；
当环路电流值是i>ith时，固定电话处于摘机状态。
在一些实施例中，判断模块330还包括：判断子单元331和顺序选择单元332，其中，
判断子单元331，配置为根据顺序选择单元332设定的判断顺序，判断固定电话的当前工作状态是空闲状态、挂机状态或者摘机状态。
顺序选择单元332，配置为设定判断子单元331判断固定电话的当前工作状态的判断顺序。
在一些实施例中，判断固定电话的当前工作状态的判断顺序是，空闲状态、摘机状态和挂机状态。在一些实施例中，判断固定电话的当前工作状态的判断顺序是，摘机状态、挂机状态和空闲状态。
省电控制模块340，配置为根据唤醒时间，关闭或者恢复驱动电路模块的馈电，以及根据判断模块330判断出的固定电话的当前工作状态，保持 或者关闭驱动电路模块的馈电。
在一些实施例中，省电控制模块340包括，唤醒控制单元341和状态控制单元342，其中，
唤醒控制单元341，配置为根据固定电话当前是否处于唤醒时间，选择关闭或者恢复驱动电路模块的馈电。
在一些实施例中，当固定电话处于唤醒时间时，恢复驱动电路模块的馈电，否则关闭驱动电路模块的馈电。
状态控制单元342，配置为根据固定电话的当前工作状态，选择保持或者关闭驱动电路模块的馈电。
在一些实施例中，当固定电话的当前工作状态是摘机状态时，恢复或者保持驱动电路模块的馈电；当固定电话的当前工作状态是空闲状态或者挂机状态时，关闭驱动电路模块的馈电。
实际应用时，定时模块310、检测模块320、判断模块330、省电控制模块340、第一检测单元321、第二检测单元322、判断子单元331、顺序选择单元332、唤醒控制单元341、状态控制单元342可由用于固定电话控制的装置中的处理器实现。也就是说，处理器执行用于固定电话控制的装置的存储器中的计算机程序，来实现前述方法的步骤。
基于此，在示例性实施例中，本发明实施例还提供了一种计算机可读存储介质，例如包括计算机程序的用于固定电话控制的装置的存储器，上述计算机程序可由用于固定电话控制的装置的处理器执行，以完成前述方法所述步骤。
其中，计算机可读存储介质可以是磁性随机存取存储器(FRAM，ferromagnetic random access memory)、只读存储器(ROM，Read Only Memory)、可编程只读存储器(PROM，Programmable Read-Only Memory)、可擦除可编程只读存储器(EPROM，Erasable Programmable Read-Only  Memory)、电可擦除可编程只读存储器(EEPROM，Electrically Erasable Programmable Read-Only Memory)、快闪存储器(Flash Memory)、磁表面存储器、光盘、或只读光盘(CD-ROM，Compact Disc Read-Only Memory)等存储器。
图4为根据本发明的固定电话的结构框图，如图4所示，本发明的固定电话，包括：ONU主控芯片410、存储模块420、WiFi模块430、以太网模块440、语音模块450、光收发模块460和Debug接口470，其中，
ONU主控芯片410，配置为控制固定电话的整个单板，并且采用本发明实施例的用于固定电话控制的方法对驱动电路模块进行控制；
存储模块420，配置为存储以及执行代码；
WiFi模块430，通过PCIE接口与ONU主控芯片410互连，配置为提供无线上网业务；
以太网模块440，通过RGMII或SGMII接口与ONU主控芯片410互连，配置为提供有线上网业务；
语音模块450，通过SPI和PCM接口与ONU主控芯片410互连，配置为提供固话语音业务；
光收发模块460，通过Serdes接口与ONU主控芯片410互连，配置为与光线路终端(OLT)侧进行上下行数据交互；
Debug接口470，通过JTAG接口与ONU主控芯片410互连，配置为软件开发时对ONU主控芯片进行调试或软件版本的下载。
图5为根据本发明实施例的驱动电路模块为固定电话分时供电的方法流程图，下面将参考图5，对本发明实施例的驱动电路模块为固定电话分时供电的方法进行详细描述。
在本实例中，恢复驱动电路模块的馈电后，驱动电路模块首先仅恢复语音芯片的供电，然后才恢复升压电路的供电，从而实现对固定电话的整 个单板的分时供电。
在步骤501，仅恢复语音芯片的供电；
在步骤502，获取语音芯片的ID；
该步骤中，ONU主控芯片通过串行外设接口(SPI)获取语音芯片的ID，确定需要加载的初始化配置参数。
在步骤503，配置语音芯片的初始化参数；
该步骤中，ONU主控芯片根据获取的语音芯片ID，对语音芯片进行初始化配置。
在步骤504，判断语音芯片的初始化是否完成，是则执行步骤505，否则继续执行步骤504；
在步骤505，配置升压电路的电压值，检测电压值是否正常，是则执行步骤506，否则执行步骤507；
在步骤506，上报升压正常，完成对固定电话的整个单板的分时供电；
该步骤中，ONU主控芯片通过SPI接口上报升压电路的状态是Vbat＝0V。
在步骤507，上报升压异常，返回步骤501。
本实施例中，驱动电路模块恢复固定电话的馈电时，通过分时性地对语音芯片和升压电路进行供电，能够避免固定电话馈电恢复时抽电过大导致单板电压跌落，触发单板Dying gasp掉电告警功能，影响单板的正常使用的问题。
本发明实施例提供的方案，能够根据固定电话的不同的工作状态，实施省电控制的策略，从而降低驱动电路模块的待机功耗，达到省电的目的。并且，本发明实施例还能够有效的抑制固定电话馈电恢复时的大电流，从而避免了单板电压跌落，保障了单板的可靠运行。
本领域普通技术人员可以理解：以上所述仅为本发明的优选实施例而 已，并不用于限制本发明，尽管参照前述实施例对本发明进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。
工业实用性
本发明实施例提供的方案，关闭驱动电路模块的馈电；到达唤醒时间，恢复驱动电路模块的馈电，为固定电话分时供电；判断固定电话的当前工作状态，选择保持或者关闭驱动电路模块的馈电；能够根据固定电话的不同的工作状态，实施省电控制的策略，从而降低固定电话的驱动电路模块的待机功耗，即降低固定电话的功能模块待机状态下的功能，达到省电的目的。并且，本发明还能够有效的抑制固定电话馈电恢复时的大电流。

Claims (11)

  1. 一种用于固定电话控制的方法，包括：
    关闭驱动电路模块的馈电；
    到达唤醒时间，恢复驱动电路模块的馈电，为固定电话分时供电；
    判断固定电话的当前工作状态，选择保持或者关闭驱动电路模块的馈电；
    其中，固定电话的当前工作状态为以下状态之一：空闲状态、挂机状态和摘机状态。
  2. 根据权利要求1所述的用于固定电话控制的方法，其中，所述选择保持或者关闭驱动电路模块的馈电，包括：
    当固定电话的当前工作状态是摘机状态时，恢复或者保持驱动电路模块的馈电；
    或者当固定电话的当前工作状态是空闲状态或者挂机状态时，关闭驱动电路模块的馈电。
  3. 根据权利要求1所述的用于固定电话控制的方法，其中，
    判断固定电话的当前工作状态时，依次判断是否是摘机状态、挂机状态和空闲状态。
  4. 根据权利要求1所述的用于固定电话控制的方法，其中，所述恢复驱动电路模块的馈电，为固定电话分时供电，包括：
    仅恢复语音芯片的供电；
    获取语音芯片的ID对语音芯片进行初始化配置；
    配置升压电路的电压值，检测电压值是否正常；
    升压电路的电压值正常，对固定电话的整个单板进行供电。
  5. 一种用于固定电话控制的装置，包括：判断模块和省电控制模块，其中，
    所述判断模块，配置为恢复驱动电路模块的馈电后判断固定电话的当前工作状态；
    所述省电控制模块，配置为根据唤醒时间，选择关闭或者恢复驱动电路模块的馈电，以及根据固定电话的当前工作状态，选择保持或者关闭驱动电路模块的馈电；
    其中，固定电话的当前工作状态为以下状态之一：空闲状态、挂机状态和摘机状态。
  6. 根据权利要求5所述的用于固定电话控制的装置，其中，所述装置还包括：定时模块，配置为设定唤醒时间。
  7. 根据权利要求5所述的用于固定电话控制的装置，其中，所述判断模块包括：判断子单元和顺序选择单元，其中，
    所述判断子单元，配置为根据所述顺序选择单元设定的判断顺序，判断固定电话的当前工作状态是空闲状态、挂机状态或者摘机状态；
    所述顺序选择单元，配置为设定所述判断子单元判断固定电话的当前工作状态的判断顺序。
  8. 根据权利要求7所述的用于固定电话控制的装置，其中，
    判断固定电话的当前工作状态时，依次判断是否是摘机状态、挂机状态和空闲状态。
  9. 根据权利要求5所述的用于固定电话控制的装置，其中，所述省电控制模块包括：唤醒控制单元和状态控制单元，其中，
    所述唤醒控制单元，配置为当固定电话处于唤醒时间时，恢复驱动电路模块的馈电；或者当固定电话处于非唤醒时间时，关闭驱动电路模块的馈电；
    所述状态控制单元，配置为当固定电话的当前工作状态是摘机状态时，恢复或者保持驱动电路模块的馈电；或者当固定电话的当前工作状 态是空闲状态或者挂机状态时，关闭驱动电路模块的馈电。
  10. 一种固定电话，包括ONU主控芯片、存储模块、以太网模块、语音模块和光收发模块，所述ONU主控芯片配置为控制固定电话的整个单板，采用如权利要求1至4中任一项所述的方法对驱动电路模块进行控制。
  11. 一种计算机可读存储介质，其上存储有计算机程序，所述计算机程序被处理器执行时实现权利要求1至4任一项所述方法的步骤。
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