WO2016188045A1 - 一种实现应用控制的方法及系统 - Google Patents

一种实现应用控制的方法及系统 Download PDF

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Publication number
WO2016188045A1
WO2016188045A1 PCT/CN2015/094210 CN2015094210W WO2016188045A1 WO 2016188045 A1 WO2016188045 A1 WO 2016188045A1 CN 2015094210 W CN2015094210 W CN 2015094210W WO 2016188045 A1 WO2016188045 A1 WO 2016188045A1
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WIPO (PCT)
Prior art keywords
control
communication
communication end
communication terminal
media description
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PCT/CN2015/094210
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English (en)
French (fr)
Inventor
高扬
蔡锴
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to EP15893120.4A priority Critical patent/EP3306893A4/en
Publication of WO2016188045A1 publication Critical patent/WO2016188045A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2807—Exchanging configuration information on appliance services in a home automation network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1073—Registration or de-registration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols
    • H04L65/1104—Session initiation protocol [SIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication

Definitions

  • This application relates to, but is not limited to, multimedia communication techniques.
  • Multimedia communication has always been the goal of communication and is constantly improving.
  • technologies such as voice over LTE (VoLTE, Voice over LTE) or Rich Communication Suit (RCS) have brought a window of opportunity for mobile users to use multimedia communications.
  • VoIP voice over LTE
  • RCS Rich Communication Suit
  • multimedia communication is not simply a mobile device that can be built or carried, such as communication that supports holographic projection.
  • This paper provides a method and system for implementing application control, which can realize the control of industrial control and smart home applications based on the idea of control and media separation.
  • a method of implementing application control including:
  • the first communication end establishes a signaling plane between the registration server and the second communication end by using the obtained media description of the first device; wherein the first device is a control device or a controlled device;
  • the first device and the second device both acquire the media description of the other party through the calling process and establish a control channel;
  • the second device When the first device is a controlled device, the second device is a controlled device; when the first device is a controlled device, the second device is a control device.
  • the first communication end uses the obtained media description of the first device, and before the signaling plane is established between the registration server and the second communication terminal, the first communication terminal further includes:
  • the first communication end When the first communication end needs to establish call control, the first communication end initiates a query request to the first device and obtains a media description of the first device.
  • the first communication end uses the obtained media description of the first device to establish a signaling plane between the communication server and another communication terminal, including:
  • the first communication end initiates a call request to the second communication end via the registration server by using the obtained media description of the first device;
  • the first communication end receives a media description call response from the second device that is returned by the second communication terminal via the registration server.
  • the call request carries a media plane description of the first communication end itself; the method further includes: establishing a media plane between the first communication end and the second communication end.
  • the established media face includes one or more media streams.
  • the first communication end is one or more, and correspondingly, the first device and the second device are one or more.
  • a system for implementing application control comprising: a first communication end, a second communication end, a first device and a second device as a fusion device, and a registration server; the first device is a control device or a controlled device, When the first device is a control device, the second device is a controlled device; when the first device is a controlled device, the second device is a control device;
  • the first communication end is configured to: initiate a call request to the registration server by using the media description from the first device; receive the call response, and send the media description of the second device to the first device; Establishing a signaling plane between the second communication ends;
  • the second communication end is configured to: receive a call request sent by the first communication end by the registration server, and send, by the registration server, the media description call response carrying the second device to the first communication end; and the first communication Establish a signaling plane between the terminals;
  • the first device is configured to: send a media description to the first communication end, receive a media description of the second device fed back from the first communication terminal; establish a control channel with the second device, and control the controlled device; When the first device is a control device, the second device is controlled; when the first device is a controlled device, receiving control from the second device;
  • the second device is configured to: send a media description to the second communication end; establish a control channel with the first device; and control the first device when the second device is the control device; When the second device is a controlled device, receiving control from the first device;
  • the registration server is configured to: receive the call request, notify the second communication end, and forward the call response from the second communication end carrying the media description of the second device to the first communication end.
  • the first communication end and the second communication end control the first device and the second device that are the converged devices through the control interface.
  • the first communication end is one or more, and correspondingly, the first device and the second device are one or more.
  • control device is integrated with the first communication terminal or the second communication terminal in one module;
  • control device is a separate module, and exists in the same user equipment as the first communication terminal or the second communication terminal;
  • control device acts as a device independent of the first communication terminal and the second communication terminal.
  • a computer readable storage medium storing computer executable instructions for performing the method of any of the above.
  • control device and the controlled device are used as the convergence device of the user equipment, such that the communication ID of the user equipment is used as the communication identifier, and the control device and the controlled device are used as the secondary index of the communication ID of the user equipment.
  • This realizes the remote control of the controlled device through the communication network. Common authentication and routing.
  • the user does not need to manage and memorize the identification of these controlled devices.
  • the relationship between the user's user equipment and the controlled device can be dynamically established, bringing mobility to the control of industrial control (Internet of Things), smart home and other applications.
  • 1 is a schematic diagram of an architecture for implementing multimedia communication
  • FIG. 2 is a schematic structural diagram of a system for implementing application control according to an embodiment of the present invention
  • FIG. 3 is a flowchart of a method for implementing application control according to an embodiment of the present invention.
  • FIG. 4 is a schematic flowchart of a first embodiment of implementing application control according to the present invention.
  • FIG. 5 is a schematic flowchart diagram of a second embodiment of implementing application control according to the present invention.
  • FIG. 6 is a schematic flow chart of an embodiment of the present invention applied to controlling a smart air conditioner
  • FIG. 7 is a schematic flow chart of an embodiment of the present invention applied to a control monitoring probe
  • FIG. 8 is a schematic flow chart of an embodiment of the present invention applied to remote diagnosis
  • FIG. 9 is a schematic flowchart diagram of a third embodiment of implementing application control according to the present invention.
  • FIG. 10 is a schematic flow chart of an embodiment of the present invention applied to remote housekeeping.
  • FIG. 1 is a schematic diagram of an architecture for implementing multimedia communication, as shown in FIG. 1 , including a first communication end, a second communication end, a convergence device, and a registration server;
  • the first communication end is a terminal type user equipment that is capable of communication, that is, a UE, such as a smart phone, a tablet type tablet computer, a notebook computer, or other user smart device. It is set to control the fusion device through the first control interface, such as delivering a media description. For signaling, it can be carried on the first communication end and outside. Multiple network connections between devices, such as Bluetooth, WLAN, NFC, etc.
  • the fusion device may be a device having multimedia capabilities, having near field communication capability and remote communication capability; or a device having multimedia capability and near field communication capability without remote communication capability. At this time, the fusion device It can be set as a functional unit in the user equipment.
  • the converged devices are connected through a third control interface.
  • the registration server is set to: accept registration from the first communication end and the second communication end, and is responsible for functions such as authentication and routing.
  • the second communication end is a UE or a media server, and is generally connected to the first communication end by a registration server, and the connection is a signaling interface of the existing communication system. If the communication system is established using IMS, it will pass through the registration server of the IMS, such as the Call Session Control Function (CSCF).
  • CSCF Call Session Control Function
  • FIG. 2 is a schematic structural diagram of a system for implementing application control according to an embodiment of the present invention, including a first communication end 21, a second communication end 22, and a first device 23 and a second device 24 as a converged device of the architecture shown in FIG. And the registration server 25;
  • the first device 23 is a control device or a controlled device, when the first device 23 is a control device, the second device 24 is a controlled device; when the first device 23 When the device is controlled, the second device 24 is a control device;
  • the first communication end 21 is configured to: initiate a call request to the registration server 25 by using the media description from the first device 23; receive the call response, and send the media description of the second device 24 to the first device 23; Establishing a signaling plane between the terminals 22;
  • the second communication terminal 22 is configured to: receive a call request sent by the first communication terminal 21 through the registration server 25, and send a media description call carrying the second device 24 to the first communication terminal 21 via the registration server 25. Answering; establishing a signaling plane with the first communication end 21;
  • the first device 23 is configured to: send a media description to the first communication end 21, receive a media description of the second device 24 fed back from the first communication terminal 21; establish a control channel with the second device 24; When the device 23 is a control device, the second device 24 is controlled; when the first device 23 is a controlled device, receiving control from the second device 24;
  • the second device 24 is configured to: send a media description to the second communication end 22; and the first device 21 Establishing a control channel; when the second device is a control device, controlling the first device; and when the second device is a controlled device, receiving control from the first device;
  • the registration server 25 is configured to: receive a call request, notify the second communication terminal 22, and forward the call response from the second communication terminal 22 carrying the media description of the second device 24 to the first communication terminal 21.
  • the control may include, but is not limited to, control of smart homes such as smart air conditioners, smart kitchens, monitoring probes, and the like.
  • the first communication terminal 21 and the second communication terminal 22 control the first device 23 and the second device 24 as the fusion device through the control interface, such as a delivery media description.
  • the control interface such as a delivery media description.
  • multiple network connections such as Bluetooth, WLAN, NFC, etc., may be carried between the first communication terminal 21 or the second communication terminal 22 and an external device.
  • the first communication end 21 may be one or more, so that the first device 23 and the second device 24 may also be one or more to achieve different pairs. Simultaneous control of the controlled device.
  • the system for implementing application control uses the control device and the controlled device as a fusion device of the user equipment.
  • the communication ID of the user equipment is used as the communication identifier
  • the control device and the controlled device are used as the secondary index of the communication ID of the user equipment.
  • universal authentication and routing of the remote control of the controlled device through the communication network is realized.
  • the user does not need to manage and memorize the identification of these controlled devices.
  • the relationship between the user's user equipment and the controlled device can be dynamically established, bringing mobility to the control of industrial control (Internet of Things), smart home and other applications.
  • industrial control Internet of Things
  • Zhang San's smart air conditioner can be Zhang San's smart air conditioner, or Zhang San travel accommodation. Smart air conditioning in the hotel.
  • control device and the first communication terminal 21 can be integrated in one module, and within the same module, the control interface of the control device is presented. This approach can be used for standardized control of some general, simple devices;
  • the control device can be stored as a separate module in the same user device (such as a mobile phone) in parallel with the first communication terminal 21 (or the second communication terminal 22).
  • the communication device can display a list of the user's control device (and corresponding controlled device) on the interface.
  • the first communication terminal 21 or the second communication terminal 22
  • the control device interacts with the control device before selecting the corresponding control device to initiate the call, and obtains the interaction through the interaction.
  • Media surface description media description of the control channel.
  • the first communication end 21 (or the second communication end 22) and the control device can carry the control interface between the two using inter-process communication.
  • the control device can be provided by the manufacturer of the smart device or the intelligent hardware, for example, as an application (APP), installed in the user's mobile phone.
  • APP application
  • the control device can exist as a separate device with the first communication terminal 21 (or the second communication terminal 22) such as the UE as two devices.
  • the first communication terminal 21 (or the second communication terminal 22) may display a list of the user's control devices (and corresponding controlled devices) on the interface.
  • the first communication terminal 21 (or the second communication terminal 22) interacts with the control device before selecting the corresponding control device to initiate the call, and obtains the interaction through the interaction.
  • Media surface description media description of the control channel.
  • the first communication end 21 (or the second communication end 22) and the control device can carry a control interface between the two using NFC, Bluetooth, WLAN, and the like. When the call is established, the user operates the control of the controlled device on the control device.
  • FIG. 3 is a flowchart of a method for implementing application control according to an embodiment of the present invention. As shown in FIG. 3, the method includes:
  • Step 301 The first communication end establishes a signaling plane between the registration server and the second communication end by using the obtained media description of the first device, and the first device and the second device acquire the media description of the other party through the calling process, and establish Control channel.
  • the first device is a controlled device or a controlled device; when the first device is a controlled device, the second device is a controlled device; when the first device is a controlled device, the The second device is a control device.
  • This step also includes:
  • Step 300 The first communication end initiates a query request to the first device and obtains a media description of the first device when the call control needs to be established.
  • Step 301 includes:
  • the first communication end uses the obtained media description of the first device to initiate a call request to the second communication terminal via the registration server; wherein the call request may use signaling such as SIP, such as an Invite message;
  • the first communication end receives the call response returned from the second communication end via the registration server, such as 200 OK, and can carry the SDP (if there is an intermediate message carrying the SDP Answer, the 200 OK can be without the SDP).
  • the call answer can also be a call failure.
  • a call is established between the first communication end and the second communication end, and the signaling plane is between the two communication ends; the control channel is established between the control device and the controlled device of the fusion device and the communication terminal. In this way, the control device can control the controlled device through the control channel.
  • the method further includes: establishing a media plane between the two communication ends, for example, the voice media plane can be established in two at this time. Between the communication ends.
  • the established media plane may include one or more media streams.
  • the first communication end is a UE.
  • the UE is a terminal type user equipment with communication capability, such as a smart phone, a tablet type tablet computer, a notebook computer or other user smart device;
  • the control device can be a remote controller or the like.
  • the controlled device can be a smart air conditioner, a smart monitor, a smart kitchen, a car that supports remote control, and the like.
  • the method of the embodiment of the invention simply controls the application of industrial control, smart home and the like by controlling the separation from the media.
  • the first communication end of the fusion control device may include one or more, such that the control device of the fusion device as the first communication terminal may include one or more to implement simultaneous control of different controlled devices ( At this time, the second communication end also fuses a plurality of controlled devices).
  • FIG. 4 is a schematic flowchart of the first embodiment of implementing the application control according to the present invention.
  • the first embodiment uses the first communication end of the convergence control device, that is, the UE1, to initiate a call, and the interaction with the control device is used as an example, including:
  • Step 400 The UE1 interacts with the control device to obtain a media description of the control device (ie, a description of the control channel).
  • Step 401 The UE1 uses the obtained media description of the control device to initiate a call to the second communication end, that is, the UE2, via the registration server, and may use signaling such as SIP.
  • the media plane description of the UE1 itself may also be carried in the initiated call request.
  • Step 402 The UE2 interacts with the controlled device, and sends the received media description of the control device from the UE1 to the controlled device, and obtains the media description of the controlled device from the controlled device.
  • Step 403 The UE2 sends a call response to the UE1 via the registration server, where the media description of the controlled device is carried.
  • Step 404 The UE1 sends the received media description of the controlled device from the UE2 to the control device.
  • Step 405 The call is established at this time, and the signaling plane is established between the UE1 and the UE2, and the control channel (also referred to as a media plane) is established between the control device and the controlled device.
  • the signaling plane is established between the UE1 and the UE2
  • the control channel also referred to as a media plane
  • the media request description of the UE1 itself is carried in the call request in the step 401, the media stream corresponding to the part is between the UE1 and the UE2, for example, the voice media plane is established between the UE1 and the UE2.
  • FIG. 5 is a schematic flowchart of a second embodiment of implementing the application control according to the present invention.
  • the second embodiment uses a first communication end, that is, the UE1, which is the first communication end of the device to be controlled, to initiate a call, and the interaction with the controlled device is taken as an example.
  • Step 500 The UE1 interacts with the controlled device to obtain a media description of the controlled device (that is, a description of the control channel).
  • Step 501 The UE1 uses the obtained media description of the controlled device to initiate a call to the second communication end, that is, the UE2, via the registration server, and may use signaling such as SIP.
  • the media plane description of the UE1 itself may also be carried in the initiated call request.
  • Step 502 The UE2 interacts with the control device, and sends the received media description of the controlled device from the UE1 to the control device, and obtains the media description of the control device from the control device.
  • Step 503 The UE2 sends a call response to the UE2 via the registration server, where the media description of the control device is carried.
  • Step 504 The UE1 sends the received media description of the control device from the UE1 to the controlled device.
  • Step 505 The call is established at this time, and the signaling plane is established between the UE1 and the UE2, and the control channel (also referred to as a media plane) is established between the control device and the controlled device.
  • the signaling plane is established between the UE1 and the UE2
  • the control channel also referred to as a media plane
  • the media stream corresponding to the part is between the UE1 and the UE2, for example, the voice media plane is established between the UE1 and the UE2.
  • FIG. 6 is a schematic flowchart of an embodiment of the present invention applied to control a smart air conditioner.
  • the embodiment of the present invention uses a remote control of a smart air conditioner as an example to describe the implementation of the embodiment of the present invention.
  • the control device is a temperature controller.
  • the control device is a smart air conditioner; as shown in Figure 6, it includes:
  • Step 600 The UE1 interacts with the temperature controller to obtain a media description of the temperature controller (ie, a description of the control channel).
  • Step 601 The UE1 initiates a call to the UE2 via the registration server using the obtained media description of the temperature controller, and may use signaling such as SIP.
  • the media plane description of the UE1 itself may also be carried in the initiated call request.
  • Step 602 The UE2 interacts with the smart air conditioner, and sends the received media description of the temperature controller from the UE1 to the smart air conditioner, and obtains the media description of the smart air conditioner.
  • Step 603 The UE2 sends a call response to the UE1 via the registration server, where the media description of the smart air conditioner is carried.
  • Step 604 The UE1 sends the received media description of the smart air conditioner from the UE2 to the temperature controller.
  • Step 605 The call is established at this time, the signaling plane is established between the UE1 and the UE2, and the control channel (also referred to as a media plane) is established between the temperature controller and the smart air conditioner.
  • the signaling plane is established between the UE1 and the UE2
  • the control channel also referred to as a media plane
  • the temperature controller can control the intelligent air conditioner through the established control channel.
  • the media stream corresponding to the part is between the UE1 and the UE2, for example, the voice media plane is established between the UE1 and the UE2.
  • the UE2 can be moved, for example, in a hotel on a bad trip, through the UE2 and the smart air conditioner of the hotel, so that the smart air conditioner of the hotel becomes the fusion device of the UE2.
  • the user of the UE1 such as the family member of the UE2 user, can establish a call to establish a smart air conditioner at home, adjust the appropriate temperature, and prevent the user of the UE2 from being cold.
  • FIG. 7 is a schematic flowchart of an embodiment of the present invention applied to a control monitoring probe.
  • the remote control of the monitoring probe is taken as an example in this embodiment.
  • the control device is a monitoring controller
  • the controlled device is a monitoring probe. As shown in Figure 7, it includes:
  • Step 700 The UE1 interacts with the monitoring controller to obtain a media description of the monitoring controller (ie, a description of the control channel).
  • Step 701 The UE1 uses the obtained media description of the monitoring controller to initiate a call to the UE2 via the registration server, and may use signaling such as SIP.
  • the media plane description of UE1 itself may also be carried in the initiated call request.
  • Step 702 The UE2 interacts with the monitoring probe, and sends the received media description of the monitoring controller from the UE1 to the monitoring probe, and obtains the media description of the monitoring probe.
  • Step 703 The UE2 sends a call response to the UE1 via the registration server, where the media description of the monitoring probe is carried.
  • Step 704 The UE1 sends the received media description of the monitoring probe from the UE2 to the monitoring controller.
  • Step 705 The call is established at this time, the signaling plane is established between the UE1 and the UE2, and the control channel (also referred to as a media plane) is established between the monitoring controller and the monitoring probe.
  • the signaling plane is established between the UE1 and the UE2
  • the control channel also referred to as a media plane
  • the monitoring controller can control the monitoring probe through the established control channel.
  • the media stream corresponding to the part is between the UE1 and the UE2, for example, the voice media plane is established between the UE1 and the UE2.
  • FIG. 8 is a schematic flow chart of an embodiment of the present invention applied to remote diagnosis according to the present invention.
  • This embodiment describes a realization of an embodiment of the present invention by using a remote diagnosis glove to remotely control a pressure sensitive sensor to perform diagnosis on a patient.
  • the control device is a remote diagnostic glove
  • the controlled device is a pressure sensitive sensor.
  • UE1 is the user equipment of the doctor
  • UE2 is the user equipment of the patient; as shown in FIG. 8, it includes:
  • Step 800 The UE1 interacts with the remote diagnostic glove to obtain a media description of the remote diagnostic glove (ie, a description of the control channel).
  • Step 801 The UE1 uses the obtained media description of the remote diagnostic glove to initiate a call to the UE2 via the registration server, and may use signaling such as SIP.
  • the media plane description of the UE1 itself may also be carried in the initiated call request.
  • Step 802 The UE2 interacts with the pressure sensitive sensor, and sends the received media description of the remote diagnostic glove from the UE1 to the pressure sensitive sensor, and acquires the media description of the pressure sensitive sensor.
  • Step 803 The UE2 sends a call response to the UE1 via the registration server, where the media description of the pressure sensor is carried.
  • Step 804 The UE1 sends the received media description of the pressure sensitive sensor from the UE2 to the remote diagnostic glove.
  • Step 805 The call is established at this time, the signaling plane is established between the UE1 and the UE2, and the control channel (also referred to as a media plane) is established between the remote diagnostic glove and the pressure sensitive sensor.
  • the signaling plane is established between the UE1 and the UE2
  • the control channel also referred to as a media plane
  • the remote diagnostic glove can control the remote diagnostic glove through the established control channel, thus enabling diagnosis of the patient.
  • the media stream corresponding to the part is between the UE1 and the UE2, for example, the voice media plane is established between the UE1 and the UE2.
  • FIG. 9 is a schematic flowchart of a third embodiment of implementing the application control according to the present invention.
  • the third embodiment is an implementation manner in which multiple control devices and multiple controlled devices participate in control at the same time. As shown in FIG. 9, the method includes:
  • Step 900 The UE1 interacts with the control device 1 to acquire a media description of the control device 1 (ie, a description of the control channel).
  • Step 901 The UE1 uses the obtained media description of the control device 1 to initiate a call to the second communication terminal, UE2, via the registration server, and may use signaling such as SIP.
  • the media plane description of the UE1 itself may also be carried in the initiated call request.
  • Step 902 The UE2 interacts with the controlled device 1 and sends the received media description of the control device 1 from the UE1 to the controlled device 1, and acquires the media description of the controlled device 1 from the controlled device 1.
  • Step 903 The UE2 sends a call response to the UE1 via the registration server, where the media description of the controlled device 1 is carried.
  • Step 904 The UE1 sends the received media description of the controlled device 1 from the UE2 to the control device 1.
  • Step 905 The call is established at this time, the signaling plane is established between the UE1 and the UE2, and the control channel (also referred to as a media plane) is established between the control device 1 and the controlled device 1.
  • the signaling plane is established between the UE1 and the UE2
  • the control channel also referred to as a media plane
  • the media stream corresponding to the part is between the UE1 and the UE2, for example, the voice media plane is established between the UE1 and the UE2.
  • Step 906 It is assumed that the control device 2 needs to control the controlled device 2 at this time, and then the UE 3 interacts with the control device 2 to acquire the media description of the control device 2 (ie, the description of the control channel).
  • Step 907 The UE3 uses the obtained media description of the control device 2 to initiate a call to the UE2 via the registration server, and may use signaling such as SIP.
  • the media plane description of UE3 itself may also be carried in the initiated call request.
  • Step 908 The UE2 interacts with the controlled device 2, and sends the received media description of the control device 2 from the UE3 to the controlled device 2, and acquires the media description of the controlled device 2 from the controlled device 2.
  • Step 909 The UE2 sends a call response to the UE3 via the registration server, where the media description of the controlled device 2 is carried.
  • Step 910 The UE3 sends the received media description of the controlled device 2 from the UE2 to the control device 2.
  • Step 911 A call is established at this time, and a signaling plane is established between the UE3 and the UE2, and a control channel (also referred to as a media plane) is established between the control device 2 and the controlled device 2.
  • a signaling plane is established between the UE3 and the UE2
  • a control channel also referred to as a media plane
  • the media stream corresponding to the part is between the UE3 and the UE2, for example, the voice media plane is established between the UE3 and the UE2.
  • FIG. 10 is a schematic flowchart of an embodiment of the present invention applied to remote home management.
  • the control device includes a smart kitchen controller.
  • the sweeping machine controller the controlled equipment includes equipment in the smart kitchen such as rice cooker and sweeping machine
  • UE1 is the home user A user equipment
  • UE3 is the user equipment of the housekeeping staff B
  • UE2 is the user integrating the smart kitchen equipment and the sweeping machine Equipment; as shown in Figure 10, including:
  • Step 1000 The UE1 interacts with the smart kitchen controller to obtain a media description of the smart kitchen controller (ie, a description of the control channel).
  • a media description of the smart kitchen controller ie, a description of the control channel.
  • Step 1001 The UE1 uses the obtained media description of the smart kitchen controller to initiate a call to the UE2 via the registration server, and may use signaling such as SIP.
  • the media plane description of UE1 itself may also be carried in the initiated call request.
  • Step 1002 The UE2 interacts with the smart kitchen device, such as a rice cooker, and sends the received media description of the smart kitchen controller from the UE1 to the smart kitchen device, and obtains the media description of the smart kitchen device.
  • the smart kitchen device such as a rice cooker
  • Step 1003 The UE2 sends a call response to the UE1 via the registration server, where the media description of the smart kitchen device is carried.
  • Step 1004 The UE1 sends the received media description of the smart kitchen device from the UE2 to the smart kitchen controller.
  • Step 1005 The call is established at this time, the signaling plane is established between the UE1 and the UE2, and the control channel (also referred to as a media plane) is established between the smart kitchen controller and the smart kitchen device.
  • the signaling plane is established between the UE1 and the UE2
  • the control channel also referred to as a media plane
  • the housekeeping staff A can achieve remote cooking such as cooking.
  • the media stream corresponding to the part is between the UE1 and the UE2, for example, the voice media plane is established. Between UE1 and UE2, and so on.
  • Step 1006 The UE3 interacts with the Sweeper Controller to obtain a media description of the Sweeper Controller (ie, a description of the control channel).
  • a media description of the Sweeper Controller ie, a description of the control channel.
  • Step 1007 The UE3 uses the obtained media description of the Sweeper Controller to initiate a call to the UE2 via the registration server, and may use signaling such as SIP.
  • the media plane description of UE3 itself may also be carried in the initiated call request.
  • Step 1008 The UE2 interacts with the Sweeper, and sends the received media description of the Sweeper controller from the UE3 to the Sweeper, and obtains the media description of the Sweeper.
  • Step 1009 The UE2 sends a call response to the UE3 via the registration server, where the media description of the sweeper is carried.
  • Step 1010 The UE3 sends the received media description of the Sweeper from the UE2 to the Sweeper Controller.
  • Step 1011 The call is established at this time, the signaling plane is established between the UE3 and the UE2, and the control channel (also referred to as a media plane) is established between the Sweeper controller and the Sweeper.
  • the signaling plane is established between the UE3 and the UE2
  • the control channel also referred to as a media plane
  • the media stream corresponding to the part is between the UE3 and the UE2, for example, the voice media plane is established between the UE3 and the UE2.
  • all or part of the steps of the above embodiments may also be implemented by using an integrated circuit. These steps may be separately fabricated into individual integrated circuit modules, or multiple modules or steps may be fabricated into a single integrated circuit module. achieve.
  • the devices/function modules/functional units in the above embodiments may be implemented by a general-purpose computing device, which may be centralized on a single computing device or distributed over a network of multiple computing devices.
  • the device/function module/function unit in the above embodiment is implemented in the form of a software function module and When sold or used as a stand-alone product, it can be stored on a computer readable storage medium.
  • the above mentioned computer readable storage medium may be a read only memory, a magnetic disk or an optical disk or the like.
  • control device and the controlled device are used as the convergence device of the user equipment, such that the communication ID of the user equipment is used as the communication identifier, and the control device and the controlled device are used as the secondary index of the communication ID of the user equipment.
  • the control device and the controlled device are used as the secondary index of the communication ID of the user equipment.

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Abstract

本文公布一种实现应用控制的方法及系统，所述方法包括：第一通信端利用获得的第一设备的媒体描述，经由注册服务器与第二通信端之间建立信令面；其中，所述第一设备为控制设备或被控设备；以及，第一设备与第二设备均通过呼叫过程获取对方的媒体描述并建立控制通道；其中，当所述第一设备为控制设备时，所述第二设备为被控设备；当所述第一设备为被控设备时，所述第二设备为控制设备。

Description

一种实现应用控制的方法及系统 技术领域
本申请涉及但不限于多媒体通信技术。
背景技术
多媒体通信一直是通信领域的追求目标，并在不断完善。4G背景下，基于LTE网络的语音呼叫(VoLTE，Voice over LTE)，或者富通讯套件(RCS，Rich Communication Suit)等技术都为移动用户普及使用多媒体通信带来了机遇窗。
即使目前的用户设备(UE)如手机，尤其是智能手机已经普及了前置摄像头和视频流的能力，即已经可以在UE上实现视频通话。但是，由于移动设备的硬件设备的限制、多媒体能力的限制，并不能体验大屏、高清的多媒体通信。
从未来的角度看，多媒体通信的能力，完全不是简单的移动设备可以构建或承载的，如支持全息投影的通信。
目前，工业控制如物联网、智能家居的概念已经提出，但是，基于目前的工业控制、智能家居等的应用状态，需要每个设备都具有一个外部身份标识(ID)作为直接通信的标识，这样，就需要用户管理和记住这些ID。对于用户而言，这样是很难接受的。这也是工业控制、智能家居等的应用在网络技术已经成熟的背景下，一直得不到大规模推广的原因之一。
发明内容
以下是对本文详细描述的主题的概述。本概述并非是为了限制权利要求的保护范围。
本文提供一种实现应用控制的方法及系统，能够基于控制与媒体分离思想简单实现对工业控制、智能家居等应用的控制。
一种实现应用控制的方法，包括：
第一通信端利用获得的第一设备的媒体描述，经由注册服务器与第二通信端之间建立信令面；其中，所述第一设备为控制设备或被控设备；以及，
第一设备与第二设备均通过呼叫过程获取对方的媒体描述并建立控制通道；
其中，当所述第一设备为控制设备时，所述第二设备为被控设备；当所述第一设备为被控设备时，所述第二设备为控制设备。
可选地，所述第一通信端利用获得的第一设备的媒体描述，经由注册服务器与第二通信端之间建立信令面之前还包括：
所述第一通信端在需要建立呼叫控制时，向所述第一设备发起查询请求并获得所述第一设备的媒体描述。
可选地，所述第一通信端利用获得的第一设备的媒体描述，经由注册服务器与另一通信端之间建立信令面包括：
所述第一通信端使用所述获得的第一设备的媒体描述经由注册服务器向第二通信端发起呼叫请求；
所述第一通信端接收来自第二通信端经由注册服务器返回的携带有第二设备的媒体描述呼叫应答。
可选地，所述呼叫请求中携带所述第一通信端自身的媒体面描述；该方法还包括：建立所述第一通信端和第二通信端之间的媒体面。
可选地，所述建立的媒体面包括一个或一个以上媒体流。
可选地，所述第一通信端为一个或一个以上，相应地，所述第一设备和第二设备为一个或一个以上。
一种实现应用控制的系统，包括第一通信端、第二通信端、作为融合设备的第一设备和第二设备，以及注册服务器；所述第一设备为控制设备或被控设备，当所述第一设备为控制设备时，所述第二设备为被控设备；当所述第一设备为被控设备时，所述第二设备为控制设备；其中，
第一通信端，设置为：利用来自第一设备的媒体描述，向注册服务器发起呼叫请求；收到呼叫应答，向第一设备发送第二设备的媒体描述；与 第二通信端之间建立信令面；
第二通信端，设置为：接收到所述第一通信端通过注册服务器发送的呼叫请求，经由注册服务器向所述第一通信端发送携带有第二设备的媒体描述呼叫应答；与第一通信端之间建立信令面；
第一设备，设置为：向第一通信端发送媒体描述，接收来自第一通信端反馈的第二设备的媒体描述；与第二设备之间建立控制通道，对被控设备进行控制；当所述第一设备为控制设备时，对所述第二设备进行控制；当所述第一设备为被控设备时，接收来自所述第二设备的控制；
第二设备，设置为：向第二通信端发送媒体描述；与第一设备之间建立控制通道；当所述第二设备为控制设备时，对所述第一设备进行控制；当所述第二设备为被控设备时，接收来自所述第一设备的控制；
注册服务器，设置为：收到呼叫请求，通知第二通信端，并转发来自第二通信端的携带有第二设备的媒体描述的呼叫应答给第一通信端。
可选地，所述第一通信端和第二通信端通过控制接口控制作为融合设备的第一设备和第二设备。
可选地，所述第一通信端为一个或一个以上，相应地，所述第一设备和第二设备为一个或一个以上。
可选地，所述控制设备与第一通信端或第二通信端集成在一个模块内；
或者，所述控制设备作为一个独立的模块，与所述第一通信端或第二通信端存在于同一个用户设备中；
或者，所述控制设备作为一个独立于所述第一通信端和第二通信端的设备。
一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令用于执行上述任一项的方法。
本发明实施例将控制设备、被控设备作为用户设备的融合设备，这样，用户设备的通信ID作为通信标识，而将控制设备、被控设备作为用户设备的通信ID的次级索引。这样实现了通过通信网络对被控设备的远程控制进 行通用的认证、路由。而且，通过统一使用用户设备的通信ID来路由，用户不需要管理和记忆这些被控设备的标识。用户的用户设备与被控设备的关系可以动态建立，为工业控制(物联网)、智能家居等应用的控制带来了移动性。
在阅读并理解了附图和详细描述后，可以明白其他方面。
附图概述
图1为实现多媒体通信的架构的示意图；
图2为本发明实施例实现应用控制的系统的组成结构示意图；
图3为本发明实施例实现应用控制的方法的流程图；
图4为本发明实现应用控制的第一实施例的流程示意图；
图5为本发明实现应用控制的第二实施例的流程示意图；
图6为本发明应用于控制智能空调的实施例的流程示意图；
图7为本发明应用于控制监控探头的实施例的流程示意图；
图8为本发明应用于远程诊断的实施例的流程示意图；
图9为本发明实现应用控制的第三实施例的流程示意图；
图10为本发明应用于远程家政的实施例的流程示意图。
本发明的实施方式
下文中将结合附图对本发明的实施方式进行详细说明。需要说明的是，在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互任意组合。
图1为实现多媒体通信的架构的示意图，如图1所示，包括第一通信端、第二通信端、融合设备、注册服务器；其中，
第一通信端，为具有通信能力的终端类用户设备即UE，如智能手机、Pad类平板电脑、笔记本电脑或其它用户智能设备。设置为通过第一控制接口控制融合设备，如传递媒体描述。对于信令可以承载在第一通信端与外 部设备之间的多种网络连接，如蓝牙、WLAN、NFC等。
融合设备，可以是具有多媒体能力，同时具备近场通信能力、远端通信能力的设备；也可以是具有多媒体能力和近场通信能力，而不具备远端通信能力的设备，此时，融合设备可以作为一个功能单元设置在用户设备中。融合设备之间通过第三控制接口连接。
注册服务器，设置为：接受来自第一通信端、第二通信端的注册，负责认证、路由等功能。
第二通信端，为UE或媒体服务器，与第一通信端之间一般通过注册服务器连接，连接采用已有通信系统的信令接口。如使用IMS建立通信系统，则会经过IMS的注册服务器，如呼叫会话控制功能(CSCF，Call Session Control Function)。
图2为本发明实施例实现应用控制的系统的组成结构示意图，包括第一通信端21、第二通信端22、作为图1所示的架构的融合设备的第一设备23和第二设备24，以及注册服务器25；所述第一设备23为控制设备或被控设备，当所述第一设备23为控制设备时，所述第二设备24为被控设备；当所述第一设备23为被控设备时，所述第二设备24为控制设备；其中，
第一通信端21，设置为：利用来自第一设备23的媒体描述，向注册服务器25发起呼叫请求；收到呼叫应答，向第一设备23发送第二设备24的媒体描述；与第二通信端22之间建立信令面；
第二通信端22，设置为：接收到所述第一通信端21通过注册服务器25发送的呼叫请求，经由注册服务器25向所述第一通信端21发送携带有第二设备24的媒体描述呼叫应答；与第一通信端21之间建立信令面；
第一设备23，设置为：向第一通信端21发送媒体描述，接收来自第一通信端21反馈的第二设备24的媒体描述；与第二设备24之间建立控制通道；当所述第一设备23为控制设备时，对所述第二设备24进行控制；当所述第一设备23为被控设备时，接收来自所述第二设备24的控制；
第二设备24，设置为：向第二通信端22发送媒体描述；与第一设备21 之间建立控制通道；当所述第二设备为控制设备时，对所述第一设备进行控制；当所述第二设备为被控设备时，接收来自所述第一设备的控制；
注册服务器25，设置为：收到呼叫请求，通知第二通信端22，并转发来自第二通信端22的携带有第二设备24的媒体描述的呼叫应答给第一通信端21。
其中，控制可以包括但不限于：对智能家居如智能空调、智能厨房、监控探头等的控制。
第一通信端21和第二通信端22通过控制接口控制作为融合设备的第一设备23和第二设备24，如传递媒体描述。对于信令可以承载在第一通信端21或第二通信端22与外部设备之间的多种网络连接，如蓝牙、WLAN、NFC等。
本发明实施例图2所示的应用控制系统中，第一通信端21可以是一个或一个以上，这样所述第一设备23和第二设备24也可以是一个或一个以上，以实现对不同的被控设备的同时控制。
本发明实施例提供的实现应用控制的系统，将控制设备、被控设备作为用户设备的融合设备。这样，用户设备的通信ID作为通信标识，而将控制设备、被控设备作为用户设备的通信ID的次级索引。这样实现了通过通信网络对被控设备的远程控制进行通用的认证、路由。而且，通过统一使用用户设备的通信ID来路由，用户不需要管理和记忆这些被控设备的标识。
用户的用户设备与被控设备的关系可以动态建立，为工业控制(物联网)、智能家居等应用的控制带来了移动性。比如可以用设备ID为张三的用户设备，来路由到张三的智能空调，并对其进行控制，而张三的智能空调可以是张三家里的智能空调，也可以是张三差旅住宿酒店中的智能空调。
控制设备与第一通信端21(或第二通信端22)可以集成在一个模块内，在同一个模块内，呈现控制设备的控制界面。这种方式可以用于一些通用、简单的设备的标准化控制；
或者，
可以将控制设备作为一个独立的模块，与第一通信端21(或第二通信端22)并列存在于同一个用户设备(如手机)中。通信设备可以在界面上显示用户的控制设备(及对应的被控设备)的列表。当用户需要使用某个控制设备(及对应的被控设备)时，选中对应的控制设备发起呼叫前，第一通信端21(或第二通信端22)与控制设备进行交互，并通过交互获取媒体面描述(控制通道的媒体描述)。第一通信端21(或第二通信端22)与控制设备之间可以使用进程间通信的方式承载两者之间的控制接口。当呼叫建立，用户在控制设备的界面上操作对被控设备的控制。通过这种方式，控制设备可以由智能设备、智能硬件的厂家自行提供，如作为一个应用(APP)，安装在用户的手机中。
或者，
控制设备可以作为一个独立的设备，与第一通信端21(或第二通信端22)如UE作为两个设备存在。第一通信端21(或第二通信端22)可以在界面上显示用户的控制设备(及对应的被控设备)的列表。当用户需要使用某个控制设备(及对应的被控设备)时，选中对应的控制设备发起呼叫前，第一通信端21(或第二通信端22)与控制设备进行交互，并通过交互获取媒体面描述(控制通道的媒体描述)。第一通信端21(或第二通信端22)与控制设备之间可以使用NFC、蓝牙、WLAN等方式承载两者之间的控制接口。当呼叫建立，用户在控制设备上操作对被控设备的控制。
图3为本发明实施例实现应用控制的方法的流程图，如图3所示，包括：
步骤301：第一通信端利用获得的第一设备的媒体描述，经由注册服务器与第二通信端之间建立信令面，第一设备与第二设备均通过呼叫过程获取对方的媒体描述并建立控制通道。
其中，所述第一设备为控制设备或被控设备；当所述第一设备为控制设备时，所述第二设备为被控设备；当所述第一设备为被控设备时，所述第二设备为控制设备。
本步骤之前还包括：
步骤300：第一通信端在需要建立呼叫控制时，向第一设备发起查询请求并获得第一设备的媒体描述。
步骤301包括：
第一通信端使用获得的第一设备的媒体描述经由注册服务器向第二通信端发起呼叫请求；其中，呼叫请求可以使用SIP一类的信令，如Invite消息；
第一通信端接收来自第二通信端经由注册服务器返回的呼叫应答，如200OK，可以携带SDP(如果有中间消息携带了SDP Answer，200OK可以不带SDP)。呼叫应答也可以是呼叫失败。
此时，第一通信端与第二通信端之间建立呼叫，信令面在两个通信端之间；控制通道建立在融合设备与通信端的控制设备与被控设备之间。这样，控制设备可以通过控制通道对被控设备进行控制。
如果在呼叫请求中同时携带第一通信端自身的媒体面描述，那么呼叫建立后，该方法还包括：建立两个通信端之间的媒体面，比如此时可以将语音媒体面建立在两个通信端之间。
其中，建立的媒体面可以包括一个或一个以上媒体流。
本发明实施例中，第一通信端为UE。其中，UE为具有通信能力的终端类用户设备，如智能手机、Pad类平板电脑、笔记本电脑或其它用户智能设备；
控制设备可以是遥控器等。被控设备可以是智能空调、智能监控、智能厨房、支持远程控制的汽车等。
本发明实施例方法，通过控制与媒体分离，简单地实现了对工业控制、智能家居等应用的控制。
本发明实施例融合控制设备的第一通信端可以包括一个或一个以上，这样作为该第一通信端的融合设备的控制设备可以包括一个或一个以上，以实现对不同的被控设备的同时控制(此时第二通信端也融合多个被控设备)。
下面对本发明的实施例进行详细描述。
图4为本发明实现应用控制的第一实施例的流程示意图，如图4所示，第一实施例以融合控制设备的第一通信端即UE1发起呼叫，与控制设备交互为例，包括：
步骤400：UE1与控制设备交互获取控制设备的媒体描述(即控制通道的描述)。
步骤401：UE1使用获得的控制设备的媒体描述经由注册服务器向第二通信端即UE2发起呼叫，可以使用SIP一类的信令。
其中，在发起的呼叫请求中也可以同时携带UE1自身的媒体面描述。
步骤402：UE2与被控设备交互，将收到的来自UE1的控制设备的媒体描述下发给被控设备，并从被控设备获取被控设备的媒体描述。
步骤403：UE2经由注册服务器向UE1发送呼叫应答，其中携带有被控设备的媒体描述。
步骤404：UE1将收到的来自UE2的被控设备的媒体描述下发给控制设备。
步骤405：此时建立呼叫，信令面建立在UE1与UE2之间，控制通道(也可称为媒体面)建立在控制设备与被控设备之间。
如果步骤401中呼叫请求中也同时携带有UE1自身的媒体面描述，那么，该部分对应的媒体流在UE1与UE2之间，比如将语音媒体面建立在UE1与UE2之间等。
图5为本发明实现应用控制的第二实施例的流程示意图，如图5所示，第二实施例以融合被控设备的第一通信端即UE1发起呼叫，与被控设备交互为例，包括：
步骤500：UE1与被控设备交互获取被控设备的媒体描述(即控制通道的描述)。
步骤501：UE1使用获得的被控设备的媒体描述经由注册服务器向第二通信端即UE2发起呼叫，可以使用SIP一类的信令。
其中，在发起的呼叫请求中也可以同时携带UE1自身的媒体面描述。
步骤502：UE2与控制设备交互，将收到的来自UE1的被控设备的媒体描述下发给控制设备，并从控制设备获取控制设备的媒体描述。
步骤503：UE2经由注册服务器向UE2发送呼叫应答，其中携带有控制设备的媒体描述。
步骤504：UE1将收到的来自UE1的控制设备的媒体描述下发给被控设备。
步骤505：此时建立呼叫，信令面建立在UE1与UE2之间，控制通道(也可称为媒体面)建立在控制设备与被控设备之间。
如果步骤501中呼叫请求中也同时携带有UE1自身的媒体面描述，那么，该部分对应的媒体流在UE1与UE2之间，比如将语音媒体面建立在UE1与UE2之间等。
图6为本发明应用于控制智能空调的实施例的流程示意图，本实施例以对智能空调的远程控制为例对本发明实施例实现进行描述，本实施例中，控制设备为温度控制器，被控设备为智能空调；如图6所示，包括：
步骤600：UE1与温度控制器交互获取温度控制器的媒体描述(即控制通道的描述)。
步骤601：UE1使用获得的温度控制器的媒体描述经由注册服务器向UE2发起呼叫，可以使用SIP一类的信令。
其中，在发起的呼叫请求中也可以同时携带UE1自身的媒体面描述。
步骤602：UE2与智能空调交互，将收到的来自UE1的温度控制器的媒体描述下发给智能空调，并获取智能空调的媒体描述。
步骤603：UE2经由注册服务器向UE1发送呼叫应答，其中携带有智能空调的媒体描述。
步骤604：UE1将收到的来自UE2的智能空调的媒体描述下发给温度控制器。
步骤605：此时建立呼叫，信令面建立在UE1与UE2之间，控制通道(也可称为媒体面)建立在温度控制器与智能空调之间。
这样，温度控制器可以通过建立起的控制通道对智能空调进行控制。
如果步骤601中呼叫请求中也同时携带有UE1自身的媒体面描述，那么，该部分对应的媒体流在UE1与UE2之间，比如将语音媒体面建立在UE1与UE2之间等。
本实施例中，UE2可以移动，比如在差旅途中的酒店，通过UE2与酒店的智能空调配对，以使酒店的智能空调成为UE2的融合设备。这样，UE1的用户如UE2用户的家人，可以在家中通过建立呼叫，建立对智能空调的控制，调节合适的温度，防止UE2的用户受凉等。
图7为本发明应用于控制监控探头的实施例的流程示意图，本实施例以对监控探头的远程控制为例进行描述，本实施例中，控制设备为监控控制器，被控设备为监控探头；如图7所示，包括：
步骤700：UE1与监控控制器交互获取监控控制器的媒体描述(即控制通道的描述)。
步骤701：UE1使用获得的监控控制器的媒体描述经由注册服务器向UE2发起呼叫，可以使用SIP一类的信令。
在发起的呼叫请求中也可以同时携带UE1自身的媒体面描述。
步骤702：UE2与监控探头交互，将收到的来自UE1的监控控制器的媒体描述下发给监控探头，并获取监控探头的媒体描述。
步骤703：UE2经由注册服务器向UE1发送呼叫应答，其中携带有监控探头的媒体描述。
步骤704：UE1将收到的来自UE2的监控探头的媒体描述下发给监控控制器。
步骤705：此时建立呼叫，信令面建立在UE1与UE2之间，控制通道(也可称为媒体面)建立在监控控制器与监控探头之间。
这样，监控控制器可以通过建立起的控制通道对监控探头进行控制。
如果步骤701中呼叫请求中也同时携带有UE1自身的媒体面描述，那么，该部分对应的媒体流在UE1与UE2之间，比如将语音媒体面建立在UE1与UE2之间等。
图8为本发明应用于远程诊断的实施例的流程示意图，本实施例以医生通过远程诊断手套对压感传感器进行远程控制，从而对病人进行诊断为例对本发明实施例实现进行描述，本实施例中，控制设备为远程诊断手套，被控设备为压感传感器。UE1为医生的用户设备，UE2为病人的用户设备；如图8所示，包括：
步骤800：UE1与远程诊断手套交互获取远程诊断手套的媒体描述(即控制通道的描述)。
步骤801：UE1使用获得的远程诊断手套的媒体描述经由注册服务器向UE2发起呼叫，可以使用SIP一类的信令。
其中，在发起的呼叫请求中也可以同时携带UE1自身的媒体面描述。
步骤802：UE2与压感传感器交互，将收到的来自UE1的远程诊断手套的媒体描述下发给压感传感器，并获取压感传感器的媒体描述。
步骤803：UE2经由注册服务器向UE1发送呼叫应答，其中携带有压感传感器的媒体描述。
步骤804：UE1将收到的来自UE2的压感传感器的媒体描述下发给远程诊断手套。
步骤805：此时建立呼叫，信令面建立在UE1与UE2之间，控制通道(也可称为媒体面)建立在远程诊断手套与压感传感器之间。
这样，远程诊断手套可以通过建立起的控制通道对远程诊断手套进行控制，从而实现对病人的诊断。
如果步骤701中呼叫请求中也同时携带有UE1自身的媒体面描述，那么，该部分对应的媒体流在UE1与UE2之间，比如将语音媒体面建立在UE1与UE2之间等。
图9为本发明实现应用控制的第三实施例的流程示意图，第三实施例为多个控制设备和多个被控设备同时参与控制的实现方式，如图9所示，包括：
步骤900：UE1与控制设备1交互获取控制设备1的媒体描述(即控制通道的描述)。
步骤901：UE1使用获得的控制设备1的媒体描述经由注册服务器向第二通信端即UE2发起呼叫，可以使用SIP一类的信令。
其中，在发起的呼叫请求中也可以同时携带UE1自身的媒体面描述。
步骤902：UE2与被控设备1交互，将收到的来自UE1的控制设备1的媒体描述下发给被控设备1，并从被控设备1获取被控设备1的媒体描述。
步骤903：UE2经由注册服务器向UE1发送呼叫应答，其中携带有被控设备1的媒体描述。
步骤904：UE1将收到的来自UE2的被控设备1的媒体描述下发给控制设备1。
步骤905：此时建立呼叫，信令面建立在UE1与UE2之间，控制通道(也可称为媒体面)建立在控制设备1与被控设备1之间。
如果步骤901中呼叫请求中也同时携带有UE1自身的媒体面描述，那么，该部分对应的媒体流在UE1与UE2之间，比如将语音媒体面建立在UE1与UE2之间等。
步骤906：假设此时，控制设备2需要对被控设备2进行控制，那么，UE3与控制设备2交互获取控制设备2的媒体描述(即控制通道的描述)。
步骤907：UE3使用获得的控制设备2的媒体描述经由注册服务器向UE2发起呼叫，可以使用SIP一类的信令。
在发起的呼叫请求中也可以同时携带UE3自身的媒体面描述。
步骤908：UE2与被控设备2交互，将收到的来自UE3的控制设备2的媒体描述下发给被控设备2，并从被控设备2获取被控设备2的媒体描述。
步骤909：UE2经由注册服务器向UE3发送呼叫应答，其中携带有被控设备2的媒体描述。
步骤910：UE3将收到的来自UE2的被控设备2的媒体描述下发给控制设备2。
步骤911：此时建立呼叫，信令面建立在UE3与UE2之间，控制通道(也可称为媒体面)建立在控制设备2与被控设备2之间。
如果步骤907中呼叫请求中也同时携带有UE3自身的媒体面描述，那么，该部分对应的媒体流在UE3与UE2之间，比如将语音媒体面建立在UE3与UE2之间等。
图10为本发明应用于远程家政的实施例的流程示意图，本实施例以多个家政人员通过不同的控制设备对不同设备进行控制的实现方式，本实施例中，控制设备包括智能厨房控制器和扫地机控制器，被控设备包括智能厨房中的设备如饭锅和扫地机，UE1为家政人员A用户设备，UE3为家政人员B的用户设备，UE2为融合智能厨房设备和扫地机的用户设备；如图10所示，包括：
步骤1000：UE1与智能厨房控制器交互获取智能厨房控制器的媒体描述(即控制通道的描述)。
步骤1001：UE1使用获得的智能厨房控制器的媒体描述经由注册服务器向UE2发起呼叫，可以使用SIP一类的信令。
在发起的呼叫请求中也可以同时携带UE1自身的媒体面描述。
步骤1002：UE2与智能厨房设备如饭锅交互，将收到的来自UE1的智能厨房控制器的媒体描述下发给智能厨房设备，并获取智能厨房设备的媒体描述。
步骤1003：UE2经由注册服务器向UE1发送呼叫应答，其中携带有智能厨房设备的媒体描述。
步骤1004：UE1将收到的来自UE2的智能厨房设备的媒体描述下发给智能厨房控制器。
步骤1005：此时建立呼叫，信令面建立在UE1与UE2之间，控制通道(也可称为媒体面)建立在智能厨房控制器与智能厨房设备之间。
这样，家政人员A就可以实现远程烹饪如煮饭了。
如果步骤1001中呼叫请求中也同时携带有UE1自身的媒体面描述，那么，该部分对应的媒体流在UE1与UE2之间，比如将语音媒体面建立在 UE1与UE2之间等。
步骤1006：UE3与扫地机控制器交互获取扫地机控制器的媒体描述(即控制通道的描述)。
步骤1007：UE3使用获得的扫地机控制器的媒体描述经由注册服务器向UE2发起呼叫，可以使用SIP一类的信令。
在发起的呼叫请求中也可以同时携带UE3自身的媒体面描述。
步骤1008：UE2与扫地机交互，将收到的来自UE3的扫地机控制器的媒体描述下发给扫地机，并获取扫地机的媒体描述。
步骤1009：UE2经由注册服务器向UE3发送呼叫应答，其中携带有扫地机的媒体描述。
步骤1010：UE3将收到的来自UE2的扫地机的媒体描述下发给扫地机控制器。
步骤1011：此时建立呼叫，信令面建立在UE3与UE2之间，控制通道(也可称为媒体面)建立在扫地机控制器与扫地机之间。
如果步骤1007中呼叫请求中也同时携带有UE3自身的媒体面描述，那么，该部分对应的媒体流在UE3与UE2之间，比如将语音媒体面建立在UE3与UE2之间等。
本领域普通技术人员可以理解上述实施例的全部或部分步骤可以使用计算机程序流程来实现，所述计算机程序可以存储于一计算机可读存储介质中，所述计算机程序在相应的硬件平台上(如系统、设备、装置、器件等)执行，在执行时，包括方法实施例的步骤之一或其组合。
可选地，上述实施例的全部或部分步骤也可以使用集成电路来实现，这些步骤可以被分别制作成一个个集成电路模块，或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。
上述实施例中的装置/功能模块/功能单元可以采用通用的计算装置来实现，它们可以集中在单个的计算装置上，也可以分布在多个计算装置所组成的网络上。
上述实施例中的装置/功能模块/功能单元以软件功能模块的形式实现并 作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。上述提到的计算机可读取存储介质可以是只读存储器，磁盘或光盘等。
工业实用性
本发明实施例将控制设备、被控设备作为用户设备的融合设备，这样，用户设备的通信ID作为通信标识，而将控制设备、被控设备作为用户设备的通信ID的次级索引。这样实现了通过通信网络对被控设备的远程控制进行通用的认证、路由。而且，通过统一使用用户设备的通信ID来路由，用户不需要管理和记忆这些被控设备的标识。用户的用户设备与被控设备的关系可以动态建立，为工业控制(物联网)、智能家居等应用的控制带来了移动性。

Claims (11)

  1. 一种实现应用控制的方法，包括：
    第一通信端利用获得的第一设备的媒体描述，经由注册服务器与第二通信端之间建立信令面；其中，所述第一设备为控制设备或被控设备；以及，
    第一设备与第二设备均通过呼叫过程获取对方的媒体描述并建立控制通道；
    其中，当所述第一设备为控制设备时，所述第二设备为被控设备；当所述第一设备为被控设备时，所述第二设备为控制设备。
  2. 根据权利要求1所述的方法，其中，所述第一通信端利用获得的第一设备的媒体描述，经由注册服务器与第二通信端之间建立信令面之前还包括：
    所述第一通信端在需要建立呼叫控制时，向所述第一设备发起查询请求并获得所述第一设备的媒体描述。
  3. 根据权利要求1或2所述的方法，其中，所述第一通信端利用获得的第一设备的媒体描述，经由注册服务器与第二通信端之间建立信令面包括：
    所述第一通信端使用所述获得的第一设备的媒体描述经由注册服务器向第二通信端发起呼叫请求；
    所述第一通信端接收来自第二通信端经由注册服务器返回的携带有第二设备的媒体描述呼叫应答。
  4. 根据权利要求3所述的方法，其中，所述呼叫请求中携带所述第一通信端自身的媒体面描述；该方法还包括：建立所述第一通信端和第二通信端之间的媒体面。
  5. 根据权利要求4所述的方法，其中，所述建立的媒体面包括一个或一个以上媒体流。
  6. 根据权利要求1或2所述的方法，其中，所述第一通信端为一个或一 个以上，相应地，所述第一设备和第二设备为一个或一个以上。
  7. 一种实现应用控制的系统，包括第一通信端、第二通信端、作为融合设备的第一设备和第二设备，以及注册服务器；所述第一设备为控制设备或被控设备，当所述第一设备为控制设备时，所述第二设备为被控设备；当所述第一设备为被控设备时，所述第二设备为控制设备；其中，
    第一通信端，设置为：利用来自第一设备的媒体描述，向注册服务器发起呼叫请求；收到呼叫应答，向第一设备发送第二设备的媒体描述；与第二通信端之间建立信令面；
    第二通信端，设置为：接收到所述第一通信端通过注册服务器发送的呼叫请求，经由注册服务器向所述第一通信端发送携带有第二设备的媒体描述呼叫应答；与第一通信端之间建立信令面；
    第一设备，设置为：向第一通信端发送媒体描述，接收来自第一通信端反馈的第二设备的媒体描述；与第二设备之间建立控制通道；当所述第一设备为控制设备时，对所述第二设备进行控制；当所述第一设备为被控设备时，接收来自所述第二设备的控制；
    第二设备，设置为：向第二通信端发送媒体描述；与第一设备之间建立控制通道；当所述第二设备为控制设备时，对所述第一设备进行控制；当所述第二设备为被控设备时，接收来自所述第一设备的控制；
    注册服务器，设置为：收到呼叫请求，通知第二通信端，并转发来自第二通信端的携带有第二设备的媒体描述的呼叫应答给第一通信端。
  8. 根据权利要求7所述的系统，其中，所述第一通信端和第二通信端通过控制接口控制作为融合设备的第一设备和第二设备。
  9. 根据权利要求7或8所述的系统，其中，所述第一通信端为一个或一个以上，相应地，所述第一设备和第二设备为一个或一个以上。
  10. 根据权利要求7或8所述的系统，其中，所述控制设备与第一通信端或第二通信端集成在一个模块内；
    或者，所述控制设备作为一个独立的模块，与所述第一通信端或第二通信端存在于同一个用户设备中；
    或者，所述控制设备作为一个独立于所述第一通信端和第二通信端的设备。
  11. 一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令用于执行权利要求1-6任一项的方法。
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