WO2015117520A1 - 一种机顶盒管理方法、装置及系统 - Google Patents

一种机顶盒管理方法、装置及系统 Download PDF

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Publication number
WO2015117520A1
WO2015117520A1 PCT/CN2014/094564 CN2014094564W WO2015117520A1 WO 2015117520 A1 WO2015117520 A1 WO 2015117520A1 CN 2014094564 W CN2014094564 W CN 2014094564W WO 2015117520 A1 WO2015117520 A1 WO 2015117520A1
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Prior art keywords
stb
level server
instruction
interface
server
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PCT/CN2014/094564
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English (en)
French (fr)
Inventor
郝尚华
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中兴通讯股份有限公司
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Publication of WO2015117520A1 publication Critical patent/WO2015117520A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47—End-user applications
    • H04N21/485—End-user interface for client configuration
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/64322—IP

Definitions

  • the present invention relates to network management technologies in the field of communications, and in particular, to a set top box (STB) management method, apparatus and system.
  • STB set top box
  • IPTV IPTV has gradually penetrated into people's lives, and Set Top Box (STB) has become a must-have device for home as a key device for IPTV. Due to the distribution of set-top boxes in the existing network environment and the needs of various households, the staff needs to come to the door to solve the problem, or the user can go to the designated point for maintenance, resulting in an increase in labor costs and a decline in user experience.
  • STB Set Top Box
  • an embodiment of the present invention provides an STB management method, apparatus, and system, which at least solve the above problems in the prior art.
  • An embodiment of the present invention provides an STB management method, which is applied to a management device, where the method includes:
  • the first control interface When the commissioning is required, the first control interface is started, the first STB is selected by the first control interface, the second instruction is generated by using the STB interface parameter corresponding to the first STB, and the first command is initiated to the first-level server. a second instruction, causing the first level server to follow the second instruction, Establishing an SSH tunnel with the first STB by using the STB interface parameter corresponding to the first STB;
  • the first STB is managed by the SSH tunnel.
  • the method further includes: opening a second control page, selecting, by the second control interface, a second-level server of a certain geographical area managed by the first-level server, and controlling the second-level server to download an ActiveX plug-in. .
  • the interface parameters include: an internet protocol and/or a media intervention control address.
  • the managing the first STB by using the SSH tunnel includes: acquiring audio and/or video information corresponding to the first STB.
  • the present invention also provides an STB management method, which is applied to a first level server, and the method includes:
  • N is a positive integer greater than or equal to 1;
  • the establishing, by the second instruction, the SSH tunnel with the first STB by using the STB interface parameter corresponding to the first STB includes: corresponding to the first STB according to the second instruction.
  • the STB interface parameter establishes a primary SSH tunnel with the corresponding first STB, so that the management device establishes a secondary SSH tunnel with the first STB through the SSH tunnel.
  • the embodiment of the invention provides an STB management method, which is applied to a second level server, and the method includes:
  • N is a positive integer greater than or equal to 1;
  • the first-level server is configured to establish an SSH tunnel according to the STB interface parameter of the first STB, and receive management of the management device by using the SSH tunnel.
  • the obtaining the STB interface parameters corresponding to the N STBs that are found by the device includes: sending the device parameters of the device to the specified multicast group, so that the STB that receives the device parameters stores the device parameters and the parameters stored by the device.
  • the multicast group corresponding to the second-level server is added, and the STB interface parameter, that is, the IP/MAC, is uploaded; wherein the device parameter may include an IP and a port.
  • the method further includes: receiving, by the SSH tunnel, the ActiveX plug-in that is sent by the management device, and installing the ActiveX plug-in.
  • An embodiment of the present invention further provides a management device, where the management device includes:
  • control unit configured to initiate a first instruction to the first-level server that is managed by itself, so that the first-level server connects to the second-level server in the preset area according to the first instruction, and controls the second-level server Obtaining STB interface parameters corresponding to the N STBs that are found, where N is a positive integer greater than or equal to 1;
  • a connecting unit configured to: when the commissioning is required, start the first control interface, select the first STB by using the first control interface, and generate a second instruction by using the STB interface parameter corresponding to the first STB, to the first
  • the first level server initiates a second instruction, so that the first level server establishes an SSH tunnel with the first STB according to the second instruction and using the STB interface parameter corresponding to the first STB;
  • a management unit configured to manage the first STB by using the SSH tunnel.
  • the management unit is further configured to start a second control page, select, by using the second control interface, a second-level server of a geographical area managed by the first-level server, and control the second-level server to download ActiveX plugin.
  • the interface parameters include: an internet protocol and/or a media intervention control address.
  • the management unit is specifically configured to acquire audio corresponding to the first STB. And / or video information.
  • the embodiment of the invention further provides a server, the server comprising:
  • a first control unit configured to: when receiving the first instruction sent by the management device, connect the second-level server in the preset area according to the first instruction, and control the second-level server to obtain the N found by the second-level server; STB interface parameters corresponding to the STB, where N is a positive integer greater than or equal to 1;
  • the first connection unit is configured to establish, according to the second instruction, an SSH tunnel with the first STB according to the STB interface parameter corresponding to the first STB, when receiving the second instruction.
  • the first connecting unit is specifically configured to establish, according to the STB interface parameter corresponding to the first STB in the second instruction, a first-level SSH tunnel with the corresponding first STB, so that The management device establishes a secondary SSH tunnel with the first STB through the SSH tunnel.
  • the embodiment of the invention further provides a server, the server comprising:
  • a parameter obtaining unit configured to obtain an STB interface parameter corresponding to the N STBs that are found, where N is a positive integer greater than or equal to 1;
  • a processing unit configured to send, according to the control of the first-level server, the STB interface parameter of the first STB to the first-level server, so that the first-level server establishes an SSH tunnel according to the STB interface parameter of the first STB Receiving management of the management device through the SSH tunnel.
  • the parameter obtaining unit is specifically configured to deliver the device parameter of the device to the specified multicast group, so that the STB that receives the device parameter matches the device parameter with the parameter stored by itself, and joins the A multicast group corresponding to the secondary server, and uploading the STB interface parameter, that is, IP/MAC; wherein the device parameter may include an IP and a port.
  • the processing unit is further configured to receive an ActiveX plug-in delivered by the management device through an SSH tunnel, and install the ActiveX plug-in.
  • An embodiment of the present invention provides an STB management system, where the system includes:
  • a management device configured to initiate a first instruction to a first-level server that is managed by itself, so that the The first-level server connects to the second-level server in the preset area according to the first instruction, and controls the second-level server to obtain the STB interface parameters corresponding to the N STBs found by the second-level server, where N is greater than or equal to 1.
  • the first control interface when the commissioning is required, the first control interface is started, the first STB is selected by the first control interface, and the second instruction is generated by using the STB interface parameter corresponding to the first STB, to the first level
  • the server initiates a second instruction, so that the first-level server establishes an SSH tunnel with the first STB by using the STB interface parameter corresponding to the first STB according to the second instruction;
  • the first STB manages;
  • a first level server configured to: when receiving the first instruction sent by the management device, connect the second level server in the preset area according to the first instruction, and control the second level server to obtain the N found by the second level server;
  • the STB interface parameter corresponding to the STB where N is a positive integer greater than or equal to 1; when receiving the second instruction, establishing, according to the second instruction, the STB interface parameter corresponding to the first STB and the first SSH tunnel of STB;
  • the second-level server is configured to obtain the STB interface parameters corresponding to the N STBs that are found, where N is a positive integer greater than or equal to 1; according to the control of the first-level server, the STB interface parameters of the first STB are sent to the
  • the first-level server is configured to enable the first-level server to establish an SSH tunnel according to the STB interface parameter of the first STB, and receive the management of the management device by using the SSH tunnel.
  • the STB management method, device and system provided by the embodiments of the present invention can connect with the N STBs through the first-level server and the second-level server, and establish an SHH tunnel with the selected first STB, thereby implementing the first STB. Management, in this way, it is possible to save management personnel from the need for on-site management and commissioning operations, thereby reducing labor costs and improving the user experience.
  • FIG. 1 is a schematic flowchart 1 of a STB management method according to an embodiment of the present invention.
  • FIG. 2 is a second schematic flowchart of a STB management method according to an embodiment of the present invention.
  • FIG. 3 is a schematic flowchart 3 of a STB management method according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a structure of a management device according to an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram 1 of a server structure according to an embodiment of the present invention.
  • FIG. 6 is a second schematic structural diagram of a server according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a system according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of a system composition scenario according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of establishing an SSH tunnel according to an embodiment of the present invention.
  • the set-top box (STB) management method provided by the embodiment of the present invention is applied to the management device, as shown in FIG. 1 , and includes:
  • Step 101 Initiating a first instruction to the first-level server that is managed by itself, and controlling, by the first instruction, the first-level server to connect to the second-level server in the preset area, and controlling the second-level server to obtain the The STB interface parameters corresponding to the discovered N STBs, where N is a positive integer greater than or equal to 1.
  • Step 102 When the commissioning is required, the first control interface is started, the first STB is selected by the first control interface, and the second instruction is generated by using the STB interface parameter corresponding to the first STB, to the first level.
  • the server initiates a second instruction, where the second instruction is used to control the first-level server to establish an SSH tunnel with the first STB according to the STB interface parameter corresponding to the first STB.
  • Step 103 Manage the first STB by using the SSH tunnel.
  • the second-level server discovers that the N STBs that it manages may include: issuing the N-th STBs that it manages by means of multicasting; specifically: the second-level server delivers its own device parameters to the specified multicast, so that the received The STB of the device parameter joins the multicast group agreed with the second-level server, obtains the parameters of the device (including the second-level server IP, port, etc.), and associates the STB interface. The number is uploaded to the second-level server parameter given port, including the STB port, IP (Internet Protocol) address, and MAC (Media Access Control Layer) address.
  • IP Internet Protocol
  • MAC Media Access Control Layer
  • the foregoing step 102 may be that after the user selects a specific STB through the commissioning control interface, the STB interface parameter of the first STB selected by the second-level server, that is, the IP/MAC information, is sent to the first through the second instruction.
  • a level server so that the first level server establishes a first level SSH tunnel with the first STB; and then establishes a second level SSH tunnel between the first STB and the first STB based on the first level SSH tunnel.
  • Only one STB can be operated at the same time.
  • the method may further include: opening a second control page, selecting, by the second control interface, a second-level server of a certain geographical area managed by the first-level server, and then controlling the second-level server to download the ActiveX Plugin.
  • the ActiveX plug-in includes: a TELNET ActiveX control, a remote control ActiveX control, and an audio and video ActiveX control;
  • the TELNET ActiveX control is used to map the designated port of the set top box to the PC (TELNET plug-in side) through the SSH tunnel, and the control can be connected to the set top box by using TELNET; then, the serial box can be reached through the serial port. The same effect as controlling a set-top box.
  • the remote control ActiveX control is used to map the infrared service of the set-top box back to the control side of the PC remote control through SSH mapping.
  • the control can remotely control a specific set-top box selected by the user by clicking the analog remote control panel. .
  • the video and audio ActiveX control is used by the second level server as a streaming media server (relative to the PC player plugin) in the system, and the video and audio streams of a selected STB collected by the second level server are Through decoding, then according to a specific format packet, send video and audio streams and other processing flow, back to the PC player plug-in; through SSH mapping, PC player plug-in to view the audio stream, decode, separate the video and audio streams, and then The player plug-in of the PC is rendered for testing/development/operation and maintenance personnel to observe the real-time running status of the remote STB.
  • the above solution can directly interact with the remote STB through the SSH tunnel without any third-party device forwarding data, and the real-time performance is high.
  • the managing the first STB by using the SSH tunnel in the foregoing step may include: first acquiring audio and/or video information corresponding to the first STB; specifically, controlling the second-level server as the streaming media.
  • the server provides an AV stream of the first STB that collects its multicast discovery and returns the audio and/or video information by decoding.
  • the method may further include: deleting the second level server.
  • the management device is a user equipment (PC)
  • the first-level server is used to control the SERVER
  • the second-level server is the set-top box debugging partner.
  • the SSH tunnel is described as follows: The SSH tunnel needs to be established at two levels.
  • the SSH tunnel is as follows: In the case of establishing a secondary tunnel, assume that the IP of the second-level server is 10.17.161.67, the SSH username and password are root/BaVo, and the ip of the management server is 10.46.179.203, SSH username and password. They are root/caps; the IP of the set-top box is 172.18.70.130, and the TELNET service port is 23. Then, the establishment of the SSH tunnel is established in two levels:
  • First-level SSH tunnel execute the command on the control: SSH -N -f -L 10023:172.18.70.130:23 root@10.17.161.67;
  • Second-level SSH tunnel Execute the command on the plug-in side: plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159.
  • the service port 23 of the STB can be mapped to the local device 20023; then it communicates with the local socket (127.0.0.1, 20023), which means that the multicast discovery with the second-level server is found.
  • the corresponding data sent in the foregoing operations of sending the first instruction, transmitting the second instruction, and performing the debugging, etc. all need to be encrypted.
  • the data is firstly encrypted by a specific encryption algorithm.
  • encryption Encryption method, can be arbitrarily selected.
  • decrypting the data after receiving the data from the Internet, according to the agreed encryption and decryption algorithm, The data is decrypted.
  • the STB management method provided by the embodiment of the present invention is applied to a first-level server, as shown in FIG. 2, and includes:
  • Step 201 When receiving the first instruction sent by the management device, connect the second-level server in the preset area according to the first instruction, and control the second-level server to obtain the N-STBs that are found by the second-level server.
  • STB interface parameter where N is a positive integer greater than or equal to 1.
  • Step 202 When receiving the second instruction, establish an SSH tunnel with the first STB by using the STB interface parameter corresponding to the first STB according to the second instruction.
  • the device parameters may include an IP and a port.
  • the first SSH tunnel with the first STB is established by using the STB interface parameter corresponding to the first STB according to the second instruction.
  • the management device After the user selects a specific STB through the commissioning control interface, the management device is configured.
  • the STB interface parameter of the STB selected by the user that is, the IP/MAC information, is sent to the first-level server by using the second instruction, and the STB interface parameter corresponding to the first STB in the second instruction is used.
  • Establishing a primary SSH tunnel with the corresponding first STB so that the management device establishes a secondary SSH tunnel with the first STB through the SSH tunnel.
  • Only one STB can be operated at the same time.
  • the ActiveX plug-in includes: a TELNET ActiveX control, a remote control ActiveX control, and an audio and video ActiveX control;
  • the TELNET ActiveX control is used to set a designated port of the set top box through an SSH tunnel After mapping to the PC (TELNET plug-in side), the control can be connected to the set-top box to be tested using TELNET; then, the same effect as controlling the set-top box on the set-top box through the serial port can be achieved.
  • the remote control ActiveX control is used to map the infrared service of the set-top box back to the control side of the PC remote control through SSH mapping.
  • the control can remotely control a specific set-top box selected by the user by clicking the analog remote control panel. .
  • the video and audio ActiveX control is used by the second level server as a streaming media server (relative to the PC player plugin) in the system, and the video and audio streams of a selected STB collected by the second level server are Through decoding, then according to a specific format packet, send video and audio streams and other processing flow, back to the PC player plug-in; through SSH mapping, PC player plug-in to view the audio stream, decode, separate the video and audio streams, and then The player plug-in of the PC is rendered for testing/development/operation and maintenance personnel to observe the real-time running status of the remote STB.
  • the above solution can directly interact with the remote STB through the SSH tunnel without any third-party device forwarding data, and the real-time performance is high.
  • the method further includes: deleting the second level server.
  • the IP of the second-level server is 10.17.161.67
  • the SSH username and password are root/BaVo
  • the ip of the management server is 10.46.179.203
  • the SSH username and password are root/caps, respectively.
  • the IP of the set-top box is 172.18.70.130
  • the TELNET service port is 23. Then, the establishment of the SSH tunnel is established in two levels:
  • Second-level SSH tunnel Execute the command on the plug-in side: plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159.
  • the service port 23 of the STB can be mapped to the local device 20023; then, the local socket (127.0.0.1, 20023) communicates with the second-level server. Discovered STB socket (172.18.70.130, 23) communication.
  • the corresponding data sent needs to be encrypted. Specifically, before the data is sent over the Internet, the data is encrypted with a specific encryption algorithm. Encryption method, can be arbitrarily selected. Correspondingly, after decrypting the data, the data is decrypted according to the agreed encryption and decryption algorithm.
  • the STB management method provided by the embodiment of the present invention is applied to a second-level server, as shown in FIG. 3, and includes:
  • Step 301 Obtain the STB interface parameters corresponding to the N STBs that are found, where N is a positive integer greater than or equal to 1.
  • Step 302 Send the STB interface parameter of the first STB to the first-level server according to the control of the first-level server, so that the first-level server establishes an SSH tunnel according to the STB interface parameter of the first STB;
  • the SSH tunnel receives management of the management device.
  • the obtaining the STB interface parameters corresponding to the N STBs that are found may include: distributing the N STBs that are managed by the multicast mode; specifically: the second-level server sends its own device parameters to the specified multicast, so that the receiving The STB to the device parameter joins the multicast group agreed with the second-level server, obtains the parameters of the device (including the second-level server IP, port, etc.), and uploads the STB interface parameters to the second-level server parameter given port. , including STB port, IP (Internet Protocol) address, and MAC (Media Access Control Layer) address.
  • IP Internet Protocol
  • MAC Media Access Control Layer
  • the foregoing step 302 may be that after the user selects a specific STB through the commissioning control interface, the second-level server may first pass the STB interface parameter of the STB selected by the user, that is, the IP/MAC information, to the second instruction. Sending to the first-level server, so that the first-level server establishes a first-level SSH tunnel with the first STB; then, the first-level SSH tunnel establishes itself to the second between the first STBs. Level SSH tunnel.
  • Only one STB can be operated at the same time.
  • the method may further include: the second level server is connected through an SSH tunnel The ActiveX plugin delivered by the management device is received, and the ActiveX plugin is installed.
  • the ActiveX plug-in includes: a TELNET ActiveX control, a remote control ActiveX control, and an audio and video ActiveX control;
  • the TELNET ActiveX control is used to map the designated port of the set top box to the PC (TELNET plug-in side) through the SSH tunnel, and the control can be connected to the set top box by using TELNET; then, the serial box can be reached through the serial port. The same effect as controlling a set-top box.
  • the remote control ActiveX control is used to map the infrared service of the set-top box back to the control side of the PC remote control through SSH mapping.
  • the control can remotely control a specific set-top box selected by the user by clicking the analog remote control panel. .
  • the video and audio ActiveX control is used by the second level server as a streaming media server (relative to the PC player plugin) in the system, and the video and audio streams of a selected STB collected by the second level server are Through decoding, then according to a specific format packet, send video and audio streams and other processing flow, back to the PC player plug-in; through SSH mapping, PC player plug-in to view the audio stream, decode, separate the video and audio streams, and then The player plug-in of the PC is rendered for testing/development/operation and maintenance personnel to observe the real-time running status of the remote STB.
  • the above solution can directly interact with the remote STB through the SSH tunnel without any third-party device forwarding data, and the real-time performance is high.
  • the management device provided by the embodiment of the present invention, as shown in FIG. 4, includes:
  • the control unit 41 is configured to initiate a first instruction to the first-level server that is managed by itself, and control, by the first instruction, the first-level server to connect to the second-level server in the preset area, and control the second-level
  • the server obtains the STB interface parameters corresponding to the N STBs found by the server, where N is a positive integer greater than or equal to 1;
  • the connecting unit 42 is configured to: when the commissioning is needed, start the first control interface, select the first STB by using the first control interface, and generate the STB interface parameter corresponding to the first STB. a second instruction, initiating a second instruction to the first level server, where the second instruction is used to control the first level server to establish an SSH with the first STB according to the STB interface parameter corresponding to the first STB tunnel;
  • the management unit 43 is configured to manage the first STB by using the SSH tunnel.
  • the foregoing connecting unit is specifically configured to: after the user selects a specific STB through the commissioning control interface, the STB interface parameter of the first STB selected by the second-level server, that is, the IP/MAC information, is sent to the second instruction to a first level server, so that the first level server establishes a first level SSH tunnel with the first STB; and then establishes a second level SSH between the first STB and the first STB based on the first level SSH tunnel tunnel.
  • Only one STB can be operated at the same time.
  • the management unit is further configured to start a second control page, select a second-level server of a certain geographical area managed by the first-level server by using the second control interface, and then control the second-level server to download ActiveX plugin.
  • the ActiveX plug-in includes: a TELNET ActiveX control, a remote control ActiveX control, and an audio and video ActiveX control;
  • the TELNET ActiveX control is used to map the designated port of the set top box to the PC (TELNET plug-in side) through the SSH tunnel, and the control can be connected to the set top box by using TELNET; then, the serial box can be reached through the serial port. The same effect as controlling a set-top box.
  • the remote control ActiveX control is used to map the infrared service of the set-top box back to the control side of the PC remote control through SSH mapping.
  • the control can remotely control a specific set-top box selected by the user by clicking the analog remote control panel. .
  • the video and audio ActiveX control is used by the second level server as a streaming media server (relative to the PC player plugin) in the system, and the video and audio streams of a selected STB collected by the second level server are
  • the process flow such as decoding, then packaging according to a specific format, and sending video and audio streams, is transmitted back to the player plug-in of the PC; through the SSH mapping, the PC player plug-in views the audio stream,
  • the video and audio streams are decoded and separated, and then rendered on the player plug-in of the PC for testing/development/operation and maintenance personnel to observe the real-time running status of the remote STB.
  • the above solution can directly interact with the remote STB through the SSH tunnel without any third-party device forwarding data, and the real-time performance is high.
  • the management unit is configured to acquire audio and/or video information corresponding to the first STB.
  • the second-level server is controlled as a streaming media server, and the first STB that collects the multicast discovery is provided.
  • the audio and video streams are streamed and the audio and/or video information is returned by decoding.
  • control unit 41 is further configured to delete the second level server.
  • the IP of the second-level server is 10.17.161.67
  • the SSH username and password are root/BaVo
  • the ip of the management server is 10.46.179.203
  • the SSH username and password are root/caps, respectively.
  • the IP of the set-top box is 172.18.70.130
  • the TELNET service port is 23. Then, the establishment of the SSH tunnel is established in two levels:
  • Level 2 Execute the command on the plugin side: plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159.
  • the service port 23 of the STB can be mapped to the local device 20023; then it communicates with the local socket (127.0.0.1, 20023), which means that the multicast discovery with the second-level server is found.
  • the corresponding data sent in the foregoing operations of sending the first instruction, transmitting the second instruction, and performing the debugging, etc. all need to be encrypted.
  • the data is firstly encrypted by a specific encryption algorithm.
  • encryption Encryption method, can be arbitrarily selected.
  • the data is decrypted according to the agreed encryption and decryption algorithm.
  • the server provided by the embodiment of the present invention, as shown in FIG. 5, includes:
  • the first control unit 51 is configured to, when receiving the first instruction sent by the management device, connect the second-level server in the preset area according to the first instruction, and control the second-level server to obtain the discovery thereof.
  • Nth STB corresponding STB interface parameters where N is a positive integer greater than or equal to 1;
  • the first connection unit 52 is configured to establish, according to the second instruction, an SSH tunnel with the first STB according to the STB interface parameter corresponding to the first STB, when receiving the second instruction.
  • the first SSH tunnel with the first STB is established by using the STB interface parameter corresponding to the first STB according to the second instruction.
  • the management device After the user selects a specific STB through the commissioning control interface, the management device is configured.
  • the STB interface parameter of the STB selected by the user that is, the IP/MAC information, is sent to the first-level server by using the second instruction, and the STB interface parameter corresponding to the first STB in the second instruction is used.
  • Establishing a primary SSH tunnel with the corresponding first STB so that the management device establishes a secondary SSH tunnel with the first STB through the SSH tunnel.
  • Only one STB can be operated at the same time.
  • the ActiveX plug-in includes: a TELNET ActiveX control, a remote control ActiveX control, and an audio and video ActiveX control;
  • the TELNET ActiveX control is used to map the designated port of the set top box to the PC (TELNET plug-in side) through the SSH tunnel, and the control can be connected to the set top box by using TELNET; then, the serial box can be reached through the serial port. The same effect as controlling a set-top box.
  • the remote control ActiveX control is used to map the infrared service of the set-top box back to the control side of the PC remote control through SSH mapping.
  • the control can remotely control a specific set-top box selected by the user by clicking the analog remote control panel. .
  • the video and audio ActiveX control is used for the second level server to act as a streaming media in the system.
  • the server (relative to the PC player plug-in) will return the video and audio streams of a selected STB it collects to the processing flow by decoding, then packetizing according to a specific format, and sending video and audio streams.
  • the above solution can directly interact with the remote STB through the SSH tunnel without any third-party device forwarding data, and the real-time performance is high.
  • the IP of the second-level server is 10.17.161.67
  • the SSH username and password are root/BaVo
  • the ip of the management server is 10.46.179.203
  • the SSH username and password are root/caps, respectively.
  • the IP of the set-top box is 172.18.70.130
  • the TELNET service port is 23. Then, the establishment of the SSH tunnel is established in two levels:
  • Level 2 Execute the command on the plugin side: plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159.
  • the service port 23 of the STB can be mapped to the local device 20023; then, the local socket (127.0.0.1, 20023) communicates with the second-level server. Discovered STB socket (172.18.70.130, 23) communication.
  • the corresponding data sent in the foregoing operations of sending the first instruction, transmitting the second instruction, and performing the debugging, etc. all need to be encrypted.
  • the data is firstly encrypted by a specific encryption algorithm.
  • encryption Encryption method, can be arbitrarily selected.
  • the data is decrypted according to the agreed encryption and decryption algorithm.
  • the server provided by the embodiment of the present invention, as shown in FIG. 6, includes:
  • the parameter obtaining unit 61 is configured to obtain the STB interface parameters corresponding to the N STBs that are found, where N is a positive integer greater than or equal to 1;
  • the processing unit 62 is configured to send, according to the control of the first-level server, the STB interface parameter of the first STB to the first-level server, so that the first-level server establishes SSH according to the STB interface parameter of the first STB. a tunnel; receiving management of the management device through the SSH tunnel.
  • the parameter obtaining unit is specifically configured to send the device parameter of the multicast to the specified multicast, so that the STB that receives the device parameter matches the parameter of the device to the stored parameter, and then joins the second-level server.
  • the device parameters may include an IP and a port.
  • the processing unit After the user selects a specific STB through the commissioning control interface, the processing unit sends the STB interface parameter of the STB selected by the user, that is, the IP/MAC information, to the first-level server by using the second instruction. So that the first-level server establishes a first-level SSH tunnel with the first STB; and then establishes a second-level SSH tunnel between the first STB and the first STB based on the first-level SSH tunnel.
  • Only one STB can be operated at the same time.
  • the processing unit receives the ActiveX plug-in delivered by the management device through an SSH tunnel, and installs the ActiveX plug-in.
  • the ActiveX plug-in includes: a TELNET ActiveX control, a remote control ActiveX control, and an audio and video ActiveX control;
  • the TELNET ActiveX control is used to map the designated port of the set top box to the PC (TELNET plug-in side) through the SSH tunnel, and the control can be connected to the set top box by using TELNET; then, the serial box can be reached through the serial port. The same effect as controlling a set-top box.
  • the remote control ActiveX control is used to map the infrared service of the set-top box back to the control side of the PC remote control through SSH mapping.
  • the control can be remotely clicked by clicking the analog remote control panel. Controls a particular set top box that is selected by the user.
  • the video and audio ActiveX control is used by the second level server as a streaming media server (relative to the PC player plugin) in the system, and the video and audio streams of a selected STB collected by the second level server are Through decoding, then according to a specific format packet, send video and audio streams and other processing flow, back to the PC player plug-in; through SSH mapping, PC player plug-in to view the audio stream, decode, separate the video and audio streams, and then The player plug-in of the PC is rendered for testing/development/operation and maintenance personnel to observe the real-time running status of the remote STB.
  • the above solution can directly interact with the remote STB through the SSH tunnel without any third-party device forwarding data, and the real-time performance is high.
  • This embodiment provides an STB management system, as shown in FIG. 7, including:
  • a management device configured to initiate a first instruction to the first-level server that is managed by itself, so that the first-level server connects to the second-level server in the preset area according to the first instruction, and controls the second-level server
  • the STB interface parameter corresponding to the first STB generates a second instruction, and initiates a second instruction to the first-level server, so that the first-level server uses the STB corresponding to the first STB according to the second instruction.
  • a first level server configured to: when receiving the first instruction sent by the management device, connect the second level server in the preset area according to the first instruction, and control the second level server to obtain the N found by the second level server;
  • the STB interface parameter corresponding to the STB where N is a positive integer greater than or equal to 1; when receiving the second instruction, establishing, according to the second instruction, the STB interface parameter corresponding to the first STB and the first SSH tunnel of STB;
  • a second-level server configured to acquire STB interface parameters corresponding to the N STBs that it discovers, And N is a positive integer greater than or equal to 1; according to the control of the first-level server, sending the STB interface parameter of the first STB to the first-level server, so that the first-level server is according to the first STB
  • the SSH tunnel is established on the STB interface parameter, and the management of the management device is received through the SSH tunnel.
  • the management device may be a PC
  • the first-level server may be a management server (SERVER)
  • the second-level server may be a set-top box. Commission the partner.
  • the management device is a user equipment (PC)
  • the first-level server is used to control the SERVER
  • the second-level server is the set-top box debugging partner.
  • the SSH tunnel is described as follows: The SSH tunnel needs to be established at two levels.
  • the SSH tunnel is as follows: In the case of establishing a secondary tunnel, assume that the IP of the second-level server is 10.17.161.67, the SSH username and password are root/BaVo, and the ip of the management server is 10.46.179.203, SSH username and password. They are root/caps; the IP of the set-top box is 172.18.70.130, and the TELNET service port is 23. Then, the establishment of the SSH tunnel is established in two levels:
  • First-level SSH tunnel execute the command on the control: SSH -N -f -L 10023:172.18.70.130:23 root@10.17.161.67;
  • Second-level SSH tunnel Execute the command on the plug-in side: plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159.
  • the service port 23 of the STB can be mapped to the local device 20023; then it communicates with the local socket (127.0.0.1, 20023), which means that the multicast discovery with the second-level server is found.
  • the corresponding data sent in the foregoing operations of sending the first instruction, transmitting the second instruction, and performing the debugging, etc. all need to be encrypted.
  • the data is firstly encrypted by a specific encryption algorithm.
  • encryption Encryption method, can be arbitrarily selected.
  • decrypting the data after receiving the data from the Internet, according to the agreed encryption and decryption algorithm, The data is decrypted.
  • the present invention discloses an STB management method, device and system, which are connected to N STBs through a first-level server and a second-level server, and establish an SHH tunnel with the selected first STB, thereby implementing management of the first STB. It can save management personnel from the need of on-site management and commissioning operations, thereby reducing labor costs and improving the user experience.

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Abstract

本发明公开了一种机顶盒(STB)管理方法、装置及系统，其中方法包括：向自身管理的第一级服务器发起第一指令，使得所述第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；通过所述SSH隧道对所述第一STB进行管理。

Description

一种机顶盒管理方法、装置及系统 技术领域
本发明涉及通信领域的网络管理技术，尤其涉及一种机顶盒(STB)管理方法、装置及系统。
背景技术
随着“三网融合”的不断深入发展，IPTV已经逐渐深入到人们的生活中，机顶盒(Set Top Box，STB)作为IPTV的关键设备成为家庭必备设备。由于现网环境下机顶盒分布与各个家庭当中，问题发生时需要工作人员上门解决，或者用户到指定点维修，造成人力成本的提升，和用户体验的下降。
发明内容
为解决上述技术问题，本发明实施例提供一种STB管理方法、装置及系统，至少解决现有技术存在的上述问题。
本发明实施例提供了一种STB管理方法，应用于管理设备中，所述方法包括：
向自身管理的第一级服务器发起第一指令，使得所述第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、 利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；
通过所述SSH隧道对所述第一STB进行管理。
上述方案中，所述方法还包括：开启第二控制页面，通过所述第二控制界面选取第一级服务器管理的某一地理区域的第二级服务器，控制所述第二级服务器下载ActiveX插件。
上述方案中，所述接口参数包括：互联网协议和/或媒体介入控制地址。
上述方案中，所述通过所述SSH隧道对所述第一STB进行管理包括：获取所述第一STB对应的音频和/或视频信息。
本发明还提供了一种STB管理方法，应用于第一级服务器，所述方法包括：
当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道。
上述方案中，所述根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道，包括：根据所述第二指令中的所述第一STB对应的STB接口参数，建立与对应的所述第一STB的一级SSH隧道，使得所述管理设备通过所述以及SSH隧道建立与所述第一STB之间的二级SSH隧道。
本发明实施例提供了一种STB管理方法，应用于第二级服务器，所述方法包括：
获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第 一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
上述方案中，所述获取其发现的N个STB对应的STB接口参数，包括：向指定组播组下发自身的设备参数，使得接收到设备参数的STB将所述设备参数与自身存储的参数相匹配时，加入所述第二级服务器对应的组播组，并上传STB接口参数，即IP/MAC；其中，所述设备参数可以包括IP与端口。
上述方案中，所述方法还包括：所述第二级服务器通过SSH隧道，接收管理设备下发的ActiveX插件，并安装所述ActiveX插件。
本发明实施例还提供了一种管理设备，所述管理设备包括：
控制单元，用于向自身管理的第一级服务器发起第一指令，使得所述第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
连接单元，用于当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；
管理单元，用于通过所述SSH隧道对所述第一STB进行管理。
上述方案中，所述管理单元，还用于开启第二控制页面，通过所述第二控制界面选取第一级服务器管理的某一地理区域的第二级服务器，控制所述第二级服务器下载ActiveX插件。
上述方案中，所述接口参数包括：互联网协议和/或媒体介入控制地址。
上述方案中，所述管理单元，具体用于获取所述第一STB对应的音频 和/或视频信息。
本发明实施例还提供了一种服务器，所述服务器包括：
第一控制单元，用于当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
第一连接单元，用于当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道。
上述方案中，所述第一连接单元，具体用于根据所述第二指令中的所述第一STB对应的STB接口参数，建立与对应的所述第一STB的一级SSH隧道，使得所述管理设备通过所述以及SSH隧道建立与所述第一STB之间的二级SSH隧道。
本发明实施例还提供了一种服务器，所述服务器包括：
参数获取单元，用于获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
处理单元，用于根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
上述方案中，所述参数获取单元，具体用于向指定组播组下发自身的设备参数，使得接收到设备参数的STB将所述设备参数与自身存储的参数相匹配时，加入所述第二级服务器对应的组播组，并上传STB接口参数，即IP/MAC；其中，所述设备参数可以包括IP与端口。
上述方案中，所述处理单元，还用于通过SSH隧道，接收管理设备下发的ActiveX插件，并安装所述ActiveX插件。
本发明实施例提供了一种STB管理系统，所述系统包括：
管理设备，用于向自身管理的第一级服务器发起第一指令，使得所述 第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；通过所述SSH隧道对所述第一STB进行管理；
第一级服务器，用于当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；
第二级服务器，用于获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
本发明实施例所提供的STB管理方法、装置及系统，能通过第一级服务器及第二级服务器与N个STB连接，并且与选取的第一STB建立SHH隧道，进而实现对第一STB的管理，如此，就能够省去管理人员需要实地的进行管理以及调测等操作，从而降低人力成本，提升用户的使用体验。
附图说明
图1为本发明实施例STB管理方法流程示意图一；
图2为本发明实施例STB管理方法流程示意图二；
图3为本发明实施例STB管理方法流程示意图三；
图4为本发明实施例管理设备组成结构示意图；
图5为本发明实施例服务器组成结构示意图一；
图6为本发明实施例服务器组成结构示意图二；
图7为本发明实施例系统组成结构示意图；
图8为本发明实施例系统组成场景示意；
图9为本发明实施例SSH隧道建立示意图。
具体实施方式
下面结合附图及具体实施例对本发明再作进一步详细的说明。
实施例一、
本发明实施例提供的机顶盒(STB)管理方法，应用于管理设备中，如图1所示，包括：
步骤101：向自身管理的第一级服务器发起第一指令，通过所述第一指令控制所述第一级服务器连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数。
步骤102：当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，所述第二指令用于控制所述第一级服务器根据所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道。
步骤103：通过所述SSH隧道对所述第一STB进行管理。
这里，第二级服务器发现其管理的N个STB可以包括：通过组播的方式发行其管理的N个STB；具体为：第二级服务器向指定组播下发自身的设备参数，使得接收到设备参数的STB加入与第二级服务器约定的组播组，获取所述设备的参数(包含第二级服务器IP、端口等)，并将STB接口参 数上传到第二级服务器参数给定端口，包括STB端口、IP(互联网协议)地址和MAC(介质访问控制层)地址。
上述步骤102可以为当用户通过调测控制界面选择了某一特定STB之后，第二级服务器所选择的第一STB的STB接口参数，即IP/MAC等信息，通过第二指令发送至第一级服务器，以便第一级服务器建立与所述第一STB之间的一级SSH隧道；然后再所述一级SSH隧道的基础上建立自身至所述第一STB之间的二级SSH隧道。
同一时间只可操作一个STB。
优选地，所述方法还可以包括：开启第二控制页面，通过所述第二控制界面选取第一级服务器管理的某一地理区域的第二级服务器，然后控制所述第二级服务器下载ActiveX插件。
其中，所述ActiveX插件包括：TELNET ActiveX控件、遥控器ActiveX控件和视音频ActiveX控件；
所述TELNET ActiveX控件用于通过SSH隧道，将机顶盒的指定端口映射到PC机(TELNET插件侧)后，本控件便可使用TELNET连接到该待测机顶盒上；而后，即可达到通过串口在机顶盒上操控机顶盒一样的效果。
遥控器ActiveX控件，用于通过SSH映射，将机顶盒的红外服务映射回PC机遥控器控件侧后，本控件便可通过点击模拟遥控器面板，实现远程控制被用户所选择的某一特定的机顶盒。
所述视音频ActiveX控件，用于第二级服务器在本系统中充当流媒体服务器(相对于PC播放器插件而言)，会将其所采集到的某一选定的STB的视音频流，通过解码、再根据特定格式封包、发送视音频流等处理流程，回传到PC的播放器插件上；通过SSH映射，PC播放器插件收视音频流、解码、分离出视频和音频流、然后在PC的播放器插件上渲染出来，供测试/开发/运维等人员观察远程STB的实时运行状况。
采用上述方案能够通过SSH隧道直接与远端STB进行交互，而不需要任何第三方设备转发数据，实时性高。
优选地，上述步骤103中通过所述SSH隧道对所述第一STB进行管理可以包括：首先获取所述第一STB对应的音频和/或视频信息；具体的，控制第二级服务器作为流媒体服务器，提供采集其组播发现的第一STB的视音频流，并通过解码将所述音频和/或视频信息返回。
优选地，所述步骤103完成后，还可以包括：删除第二级服务器。
下面如图9所示，以管理设备为用户设备(PC)、第一级服务器为管控SERVER、第二级服务器为机顶盒调测伴侣为例，对建立SSH隧道进行描述：SSH隧道需要建立两级SSH隧道，具体如下：在建立二级隧道的情况下，假设第二级服务器的IP是10.17.161.67，SSH用户名和密码分别是root/BaVo；管控Server的ip是10.46.179.203，SSH用户名和密码分别是root/caps；机顶盒的IP是172.18.70.130，TELNET服务端口是23。那么，建立SSH隧道分两级建立：
(1)第一级SSH隧道：在管控上执行命令：SSH -N -f -L 10023:172.18.70.130:23 root@10.17.161.67；
(2)第二级SSH隧道：在插件侧执行明命令：plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159。
通过建立二级SSH隧道，即可将STB的服务端口23映射到本机上20023上来；随后与本机的socket(127.0.0.1，20023)通信，即表示与第二级服务器下组播发现的STB的socket(172.18.70.130，23)通讯。
优选地，上述发送第一指令、发送第二指令、以及进行调测等操作中发送的相应数据，均需要进行加密，具体的，在通过Internet发送数据之前，先对数据以特定的加密算法进行加密。加密方式，可任意选择。相应的，解密方式为在收到来自Internet的数据之后，则按照约定的加解密算法，对 数据进行解密。
实施例二、
本发明实施例提供的STB管理方法，应用于第一级服务器中，如图2所示，包括：
步骤201：当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数。
步骤202：当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道。
这里，第二级服务器发现其管理的N个STB可以包括：通过组播的方式发行其管理的N个STB；具体为：第二级服务器向指定组播下发自身的设备参数，使得接收到设备参数的STB将所述设备参数与自身存储的参数相匹配时，加入所述第二级服务器对应的组播组，并上传STB接口参数，即IP/MAC。所述设备参数可以包括IP与端口。
上述根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的一级SSH隧道为当用户通过调测控制界面选择了某一特定STB之后，管理设备会第一时间将用户所选择的STB的STB接口参数，即IP/MAC等信息，通过第二指令发送至第一级服务器，根据所述第二指令中的所述第一STB对应的STB接口参数，建立与对应的所述第一STB的一级SSH隧道，使得所述管理设备通过所述以及SSH隧道建立与所述第一STB之间的二级SSH隧道。
同一时间只可操作一个STB。
其中，所述ActiveX插件包括：TELNET ActiveX控件、遥控器ActiveX控件和视音频ActiveX控件；
所述TELNET ActiveX控件用于通过SSH隧道，将机顶盒的指定端口 映射到PC机(TELNET插件侧)后，本控件便可使用TELNET连接到该待测机顶盒上；而后，即可达到通过串口在机顶盒上操控机顶盒一样的效果。
遥控器ActiveX控件，用于通过SSH映射，将机顶盒的红外服务映射回PC机遥控器控件侧后，本控件便可通过点击模拟遥控器面板，实现远程控制被用户所选择的某一特定的机顶盒。
所述视音频ActiveX控件，用于第二级服务器在本系统中充当流媒体服务器(相对于PC播放器插件而言)，会将其所采集到的某一选定的STB的视音频流，通过解码、再根据特定格式封包、发送视音频流等处理流程，回传到PC的播放器插件上；通过SSH映射，PC播放器插件收视音频流、解码、分离出视频和音频流、然后在PC的播放器插件上渲染出来，供测试/开发/运维等人员观察远程STB的实时运行状况。
采用上述方案能够通过SSH隧道直接与远端STB进行交互，而不需要任何第3方设备转发数据，实时性高。
优选地，还可以包括：删除第二级服务器。
在建立二级隧道的情况下，假设第二级服务器的IP是10.17.161.67，SSH用户名和密码分别是root/BaVo；管控Server的ip是10.46.179.203，SSH用户名和密码分别是root/caps；机顶盒的IP是172.18.70.130，TELNET服务端口是23。那么，建立SSH隧道分两级建立：
(1)第一级SSH隧道：在管控上执行命令:SSH -N -f -L 10023:172.18.70.130:23 root@10.17.161.67
(2)第二级SSH隧道：在插件侧执行明命令:plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159。
这样，通过建立二级SSH隧道，即可将STB的服务端口23映射到本机上20023上来；随后与本机的socket(127.0.0.1,20023)通信，即表示与第二级服务器下组播发现的STB的socket(172.18.70.130，23)通讯。
优选地，上述发送第一指令、发送第二指令、以及进行调测等操作中 发送的相应数据，均需要进行加密，具体的，在通过Internet发送数据之前，先对数据以特定的加密算法进行加密。加密方式，可任意选择。相应的，解密方式为在收到来自Internet的数据之后，则按照约定的加解密算法，对数据进行解密。
实施例三、
本发明实施例提供的STB管理方法，应用于第二级服务器中，如图3所示，包括：
步骤301：获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数。
步骤302：根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
这里，获取其发现的N个STB对应的STB接口参数可以包括：通过组播的方式发行其管理的N个STB；具体为：第二级服务器向指定组播下发自身的设备参数，使得接收到设备参数的STB加入与第二级服务器约定的组播组，获取所述设备的参数(包含第二级服务器IP、端口等)，并将STB接口参数上传到第二级服务器参数给定端口，包括STB端口、IP(互联网协议)地址和MAC(介质访问控制层)地址。
上述步骤302可以为当用户通过调测控制界面选择了某一特定STB之后，第二级服务器会第一时间将用户所选择的STB的STB接口参数，即IP/MAC等信息，通过第二指令发送至第一级服务器，以便第一级服务器建立与所述第一STB之间的一级SSH隧道；然后再所述一级SSH隧道的基础上建立自身至所述第一STB之间的二级SSH隧道。
同一时间只可操作一个STB。
优选地，所述方法还可以包括：所述第二级服务器通过SSH隧道，接 收管理设备下发的ActiveX插件，并安装所述ActiveX插件。
其中，所述ActiveX插件包括：TELNET ActiveX控件、遥控器ActiveX控件和视音频ActiveX控件；
所述TELNET ActiveX控件用于通过SSH隧道，将机顶盒的指定端口映射到PC机(TELNET插件侧)后，本控件便可使用TELNET连接到该待测机顶盒上；而后，即可达到通过串口在机顶盒上操控机顶盒一样的效果。
遥控器ActiveX控件，用于通过SSH映射，将机顶盒的红外服务映射回PC机遥控器控件侧后，本控件便可通过点击模拟遥控器面板，实现远程控制被用户所选择的某一特定的机顶盒。
所述视音频ActiveX控件，用于第二级服务器在本系统中充当流媒体服务器(相对于PC播放器插件而言)，会将其所采集到的某一选定的STB的视音频流，通过解码、再根据特定格式封包、发送视音频流等处理流程，回传到PC的播放器插件上；通过SSH映射，PC播放器插件收视音频流、解码、分离出视频和音频流、然后在PC的播放器插件上渲染出来，供测试/开发/运维等人员观察远程STB的实时运行状况。
采用上述方案能够通过SSH隧道直接与远端STB进行交互，而不需要任何第三方设备转发数据，实时性高。
实施例四、
本发明实施例提供的管理设备中，如图4所示，包括：
控制单元41，用于向自身管理的第一级服务器发起第一指令，通过所述第一指令控制所述第一级服务器连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
连接单元42，用于当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成 第二指令，向所述第一级服务器发起第二指令，所述第二指令用于控制所述第一级服务器根据所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；
管理单元43，用于通过所述SSH隧道对所述第一STB进行管理。
上述连接单元，具体用于当用户通过调测控制界面选择了某一特定STB之后，第二级服务器所选择的第一STB的STB接口参数，即IP/MAC等信息，通过第二指令发送至第一级服务器，以便第一级服务器建立与所述第一STB之间的一级SSH隧道；然后再所述一级SSH隧道的基础上建立自身至所述第一STB之间的二级SSH隧道。
同一时间只可操作一个STB。
优选地，所述管理单元，还用于开启第二控制页面，通过所述第二控制界面选取第一级服务器管理的某一地理区域的第二级服务器，然后控制所述第二级服务器下载ActiveX插件。
其中，所述ActiveX插件包括：TELNET ActiveX控件、遥控器ActiveX控件和视音频ActiveX控件；
所述TELNET ActiveX控件用于通过SSH隧道，将机顶盒的指定端口映射到PC机(TELNET插件侧)后，本控件便可使用TELNET连接到该待测机顶盒上；而后，即可达到通过串口在机顶盒上操控机顶盒一样的效果。
遥控器ActiveX控件，用于通过SSH映射，将机顶盒的红外服务映射回PC机遥控器控件侧后，本控件便可通过点击模拟遥控器面板，实现远程控制被用户所选择的某一特定的机顶盒。
所述视音频ActiveX控件，用于第二级服务器在本系统中充当流媒体服务器(相对于PC播放器插件而言)，会将其所采集到的某一选定的STB的视音频流，通过解码、再根据特定格式封包、发送视音频流等处理流程，回传到PC的播放器插件上；通过SSH映射，PC播放器插件收视音频流、 解码、分离出视频和音频流、然后在PC的播放器插件上渲染出来，供测试/开发/运维等人员观察远程STB的实时运行状况。
采用上述方案能够通过SSH隧道直接与远端STB进行交互，而不需要任何第3方设备转发数据，实时性高。
优选地，所述管理单元，具体用于获取所述第一STB对应的音频和/或视频信息；具体的，控制第二级服务器作为流媒体服务器，提供采集其组播发现的第一STB的视音频流，并通过解码将所述音频和/或视频信息返回。
优选地，所述控制单元41还用于删除第二级服务器。
在建立二级隧道的情况下，假设第二级服务器的IP是10.17.161.67，SSH用户名和密码分别是root/BaVo；管控Server的ip是10.46.179.203，SSH用户名和密码分别是root/caps；机顶盒的IP是172.18.70.130，TELNET服务端口是23。那么，建立SSH隧道分两级建立：
(1)第一级：在管控上执行命令：SSH -N -f -L 10023:172.18.70.130:23 root@10.17.161.67；
(2)第二级：在插件侧执行明命令：plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159。
通过建立二级SSH隧道，即可将STB的服务端口23映射到本机上20023上来；随后与本机的socket(127.0.0.1，20023)通信，即表示与第二级服务器下组播发现的STB的socket(172.18.70.130，23)通讯。
优选地，上述发送第一指令、发送第二指令、以及进行调测等操作中发送的相应数据，均需要进行加密，具体的，在通过Internet发送数据之前，先对数据以特定的加密算法进行加密。加密方式，可任意选择。相应的，解密方式为在收到来自Internet的数据之后，则按照约定的加解密算法，对数据进行解密。
实施例五、
本发明实施例提供的服务器，如图5所示，包括：
第一控制单元51，用于当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
第一连接单元52，用于当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道。
上述根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的一级SSH隧道为当用户通过调测控制界面选择了某一特定STB之后，管理设备会第一时间将用户所选择的STB的STB接口参数，即IP/MAC等信息，通过第二指令发送至第一级服务器，根据所述第二指令中的所述第一STB对应的STB接口参数，建立与对应的所述第一STB的一级SSH隧道，使得所述管理设备通过所述以及SSH隧道建立与所述第一STB之间的二级SSH隧道。
同一时间只可操作一个STB。
其中，所述ActiveX插件包括：TELNET ActiveX控件、遥控器ActiveX控件和视音频ActiveX控件；
所述TELNET ActiveX控件用于通过SSH隧道，将机顶盒的指定端口映射到PC机(TELNET插件侧)后，本控件便可使用TELNET连接到该待测机顶盒上；而后，即可达到通过串口在机顶盒上操控机顶盒一样的效果。
遥控器ActiveX控件，用于通过SSH映射，将机顶盒的红外服务映射回PC机遥控器控件侧后，本控件便可通过点击模拟遥控器面板，实现远程控制被用户所选择的某一特定的机顶盒。
所述视音频ActiveX控件，用于第二级服务器在本系统中充当流媒体 服务器(相对于PC播放器插件而言)，会将其所采集到的某一选定的STB的视音频流，通过解码、再根据特定格式封包、发送视音频流等处理流程，回传到PC的播放器插件上；通过SSH映射，PC播放器插件收视音频流、解码、分离出视频和音频流、然后在PC的播放器插件上渲染出来，供测试/开发/运维等人员观察远程STB的实时运行状况。
采用上述方案能够通过SSH隧道直接与远端STB进行交互，而不需要任何第3方设备转发数据，实时性高。
在建立二级隧道的情况下，假设第二级服务器的IP是10.17.161.67，SSH用户名和密码分别是root/BaVo；管控Server的ip是10.46.179.203，SSH用户名和密码分别是root/caps；机顶盒的IP是172.18.70.130，TELNET服务端口是23。那么，建立SSH隧道分两级建立：
(1)第一级：在管控上执行命令:SSH -N -f -L 10023:172.18.70.130:23 root@10.17.161.67
(2)第二级：在插件侧执行明命令:plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159。
这样，通过建立二级SSH隧道，即可将STB的服务端口23映射到本机上20023上来；随后与本机的socket(127.0.0.1,20023)通信，即表示与第二级服务器下组播发现的STB的socket(172.18.70.130，23)通讯。
优选地，上述发送第一指令、发送第二指令、以及进行调测等操作中发送的相应数据，均需要进行加密，具体的，在通过Internet发送数据之前，先对数据以特定的加密算法进行加密。加密方式，可任意选择。相应的，解密方式为在收到来自Internet的数据之后，则按照约定的加解密算法，对数据进行解密。
实施例六、
本发明实施例提供的服务器，如图6所示，包括：
参数获取单元61，用于获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
处理单元62，用于根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
这里，参数获取单元，具体用于通向指定组播下发自身的设备参数，使得接收到设备参数的STB将所述设备参数与自身存储的参数相匹配时，加入所述第二级服务器对应的组播组，并上传STB接口参数，即IP/MAC。所述设备参数可以包括IP与端口。
当用户通过调测控制界面选择了某一特定STB之后，处理单元会第一时间将用户所选择的STB的STB接口参数，即IP/MAC等信息，通过第二指令发送至第一级服务器，以便第一级服务器建立与所述第一STB之间的一级SSH隧道；然后再所述一级SSH隧道的基础上建立自身至所述第一STB之间的二级SSH隧道。
同一时间只可操作一个STB。
优选地，所述处理单元通过SSH隧道，接收管理设备下发的ActiveX插件，并安装所述ActiveX插件。
其中，所述ActiveX插件包括：TELNET ActiveX控件、遥控器ActiveX控件和视音频ActiveX控件；
所述TELNET ActiveX控件用于通过SSH隧道，将机顶盒的指定端口映射到PC机(TELNET插件侧)后，本控件便可使用TELNET连接到该待测机顶盒上；而后，即可达到通过串口在机顶盒上操控机顶盒一样的效果。
遥控器ActiveX控件，用于通过SSH映射，将机顶盒的红外服务映射回PC机遥控器控件侧后，本控件便可通过点击模拟遥控器面板，实现远程 控制被用户所选择的某一特定的机顶盒。
所述视音频ActiveX控件，用于第二级服务器在本系统中充当流媒体服务器(相对于PC播放器插件而言)，会将其所采集到的某一选定的STB的视音频流，通过解码、再根据特定格式封包、发送视音频流等处理流程，回传到PC的播放器插件上；通过SSH映射，PC播放器插件收视音频流、解码、分离出视频和音频流、然后在PC的播放器插件上渲染出来，供测试/开发/运维等人员观察远程STB的实时运行状况。
采用上述方案能够通过SSH隧道直接与远端STB进行交互，而不需要任何第3方设备转发数据，实时性高。
实施例七、
本实施例提供一种STB管理系统，如图7所示，包括：
管理设备，用于向自身管理的第一级服务器发起第一指令，使得所述第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；通过所述SSH隧道对所述第一STB进行管理；
第一级服务器，用于当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；
第二级服务器，用于获取其发现的N个STB对应的STB接口参数，其 中，N为大于等于1的正整数；根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
本实施例提供的STB管理系统的一种实际组成方式可以如图8所示，管理设备可以为PC，所述第一级服务器可以为管控服务器(SERVER)，所述第二级服务器可以为机顶盒调测伴侣。
下面如图9所示，以管理设备为用户设备(PC)、第一级服务器为管控SERVER、第二级服务器为机顶盒调测伴侣为例，对建立SSH隧道进行描述：SSH隧道需要建立两级SSH隧道，具体如下：在建立二级隧道的情况下，假设第二级服务器的IP是10.17.161.67，SSH用户名和密码分别是root/BaVo；管控Server的ip是10.46.179.203，SSH用户名和密码分别是root/caps；机顶盒的IP是172.18.70.130，TELNET服务端口是23。那么，建立SSH隧道分两级建立：
(1)第一级SSH隧道：在管控上执行命令：SSH -N -f -L 10023:172.18.70.130:23 root@10.17.161.67；
(2)第二级SSH隧道：在插件侧执行明命令：plink.exe -N -pw Ql@00131526 -L 20025:127.0.0.1:10025 server@10.17.46.159。
通过建立二级SSH隧道，即可将STB的服务端口23映射到本机上20023上来；随后与本机的socket(127.0.0.1，20023)通信，即表示与第二级服务器下组播发现的STB的socket(172.18.70.130，23)通讯。
优选地，上述发送第一指令、发送第二指令、以及进行调测等操作中发送的相应数据，均需要进行加密，具体的，在通过Internet发送数据之前，先对数据以特定的加密算法进行加密。加密方式，可任意选择。相应的，解密方式为在收到来自Internet的数据之后，则按照约定的加解密算法，对 数据进行解密。
本领域普通技术人员可以理解上述方法中的全部或部分步骤可通过程序来指令相关硬件完成，上述程序可以存储于计算机可读存储介质中，如只读存储器、磁盘或光盘等。可选地，上述实施例的全部或部分步骤也可以使用一个或多个集成电路来实现。相应地，上述实施例中的各模块/单元可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。本发明不限制于任何特定形式的硬件和软件的结合。
以上实施例仅用以说明本发明的技术方案而非限制，仅仅参照较佳实施例对本发明进行了详细说明。本领域的普通技术人员应当理解，可以对本发明的技术方案进行修改或者等同替换，而不脱离本发明技术方案的精神和范围，均应涵盖在本发明的权利要求范围当中。
工业实用性
本发明公开了一种STB管理方法、装置及系统，通过第一级服务器及第二级服务器与N个STB连接，并且与选取的第一STB建立SHH隧道，进而实现对第一STB的管理。能够省去管理人员需要实地的进行管理以及调测等操作，从而降低人力成本，提升用户的使用体验。

Claims (19)

  1. 一种机顶盒STB管理方法，应用于管理设备中，所述方法包括：
    向自身管理的第一级服务器发起第一指令，使得所述第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
    当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；
    通过所述SSH隧道对所述第一STB进行管理。
  2. 根据权利要求1所述的方法，其中，所述方法还包括：开启第二控制页面，通过所述第二控制界面选取第一级服务器管理的某一地理区域的第二级服务器，控制所述第二级服务器下载ActiveX插件。
  3. 根据权利要求1所述的方法，其中，所述接口参数包括：互联网协议和/或媒体介入控制地址。
  4. 根据权利要求1所述的方法，其中，所述通过所述SSH隧道对所述第一STB进行管理包括：获取所述第一STB对应的音频和/或视频信息。
  5. 一种STB管理方法，应用于第一级服务器，所述方法包括：
    当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
    当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道。
  6. 根据权利要求5所述的方法，其中，所述根据所述第二指令利用所 述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道，包括：根据所述第二指令中的所述第一STB对应的STB接口参数，建立与对应的所述第一STB的一级SSH隧道，使得所述管理设备通过所述以及SSH隧道建立与所述第一STB之间的二级SSH隧道。
  7. 一种STB管理方法，应用于第二级服务器，所述方法包括：
    获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
    根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
  8. 根据权利要求7所述的方法，其中，所述获取其发现的N个STB对应的STB接口参数，包括：向指定组播组下发自身的设备参数，使得接收到设备参数的STB将所述设备参数与自身存储的参数相匹配时，加入所述第二级服务器对应的组播组，并上传STB接口参数，即IP/MAC；其中，所述设备参数可以包括IP与端口。
  9. 根据权利要求7所述的方法，其中，所述方法还包括：所述第二级服务器通过SSH隧道，接收管理设备下发的ActiveX插件，并安装所述ActiveX插件。
  10. 一种管理设备，所述管理设备包括：
    控制单元，配置为向自身管理的第一级服务器发起第一指令，使得所述第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
    连接单元，配置为当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成 第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；
    管理单元，配置为通过所述SSH隧道对所述第一STB进行管理。
  11. 根据权利要求10所述的管理设备，其中，所述管理单元，配置为开启第二控制页面，通过所述第二控制界面选取第一级服务器管理的某一地理区域的第二级服务器，控制所述第二级服务器下载ActiveX插件。
  12. 根据权利要求10所述的管理设备，其中，所述接口参数包括：互联网协议和/或媒体介入控制地址。
  13. 根据权利要求10所述的管理设备，其中，所述管理单元，配置为获取所述第一STB对应的音频和/或视频信息。
  14. 一种服务器，所述服务器包括：
    第一控制单元，配置为当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
    第一连接单元，配置为当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道。
  15. 根据权利要求14所述的服务器，其中，所述第一连接单元，配置为根据所述第二指令中的所述第一STB对应的STB接口参数，建立与对应的所述第一STB的一级SSH隧道，使得所述管理设备通过所述以及SSH隧道建立与所述第一STB之间的二级SSH隧道。
  16. 一种服务器，所述服务器包括：
    参数获取单元，配置为获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；
    处理单元，配置为根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
  17. 根据权利要求16所述的服务器，其中，所述参数获取单元，配置为向指定组播组下发自身的设备参数，使得接收到设备参数的STB将所述设备参数与自身存储的参数相匹配时，加入所述第二级服务器对应的组播组，并上传STB接口参数，即IP/MAC；其中，所述设备参数可以包括IP与端口。
  18. 根据权利要求17所述的服务器，其中，所述处理单元，配置为通过SSH隧道，接收管理设备下发的ActiveX插件，并安装所述ActiveX插件。
  19. 一种STB管理系统，所述系统包括：
    管理设备，配置为向自身管理的第一级服务器发起第一指令，使得所述第一级服务器根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；当需要进行调测时，开启第一控制界面，通过所述第一控制界面选取第一STB，利用所述第一STB对应的STB接口参数生成第二指令，向所述第一级服务器发起第二指令，使得所述第一级服务器根据所述第二指令、利用所述第一STB对应的STB接口参数建立与所述第一STB的SSH隧道；通过所述SSH隧道对所述第一STB进行管理；
    第一级服务器，配置为当接收到管理设备发来的第一指令时，根据所述第一指令连接预设区域内的第二级服务器，并控制所述第二级服务器获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；当接收到第二指令时，根据所述第二指令利用所述第一STB对应的STB 接口参数建立与所述第一STB的SSH隧道；
    第二级服务器，配置为获取其发现的N个STB对应的STB接口参数，其中，N为大于等于1的正整数；根据第一级服务器的控制，将第一STB的STB接口参数发送至所述第一级服务器，使得所述第一级服务器根据所述第一STB的STB接口参数建立SSH隧道；通过所述SSH隧道，接收管理设备的管理。
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