WO2015172528A1 - 机顶盒切换网络的方法、装置及设有该装置的机顶盒 - Google Patents

机顶盒切换网络的方法、装置及设有该装置的机顶盒 Download PDF

Info

Publication number
WO2015172528A1
WO2015172528A1 PCT/CN2014/089504 CN2014089504W WO2015172528A1 WO 2015172528 A1 WO2015172528 A1 WO 2015172528A1 CN 2014089504 W CN2014089504 W CN 2014089504W WO 2015172528 A1 WO2015172528 A1 WO 2015172528A1
Authority
WO
WIPO (PCT)
Prior art keywords
network
switching
top box
access
module
Prior art date
Application number
PCT/CN2014/089504
Other languages
English (en)
French (fr)
Inventor
陈琼
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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 EP14892099.4A priority Critical patent/EP3145181A4/en
Publication of WO2015172528A1 publication Critical patent/WO2015172528A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • 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
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4381—Recovering the multiplex stream from a specific network, e.g. recovering MPEG packets from ATM cells
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal

Definitions

  • the present invention relates to the field of set top box switching network technologies, and in particular, to a method and device for switching a set top box network, and a set top box provided with the same.
  • IPTV Internet TV
  • IPTV services are generally implemented by means of set-top boxes plus ordinary TV sets, which can well adapt to the rapid development of today's networks and fully utilize network resources.
  • the technical problem to be solved by the present invention is to provide a method and a device for switching a network of a set top box and a set top box provided with the device, so that the user can enjoy the IPTV service network service and other network services.
  • a method for a set top box to switch networks comprising the steps of:
  • the step of performing the switching includes:
  • the gateway of the second network is set as a default gateway.
  • the method further includes:
  • the initial access network is selected from the first network and the second network according to the initial network selection parameter, and the initial access network accessing the initial access network is used to access the initial access network. Access to the network.
  • the method further includes:
  • the first access module and the second access module are controlled to be respectively connected to the first network and the second network.
  • the method further includes:
  • the first network is an interactive network television IPTV service network or a public network
  • the second network is an interactive network television IPTV service network and a network in the public network different from the first network
  • a device for switching a network of a set top box comprising a network switching parameter acquisition module and a switching module, wherein:
  • the network switching parameter obtaining module is configured to: acquire a network switching parameter in a state that the set top box is connected to the first network by using a first access module that is connected to the first network;
  • the switching module is configured to: when determining that a handover operation needs to be performed according to the network handover parameter, accessing the second network by using a second access module that is already connected to the second network.
  • the switching module includes a removing unit and a setting unit, where:
  • the removing unit is configured to: remove all addresses of the current default gateway
  • the setting unit is configured to: set a gateway of the second network as a default gateway.
  • the apparatus further includes an initial access module, wherein:
  • the initial access module is configured to: before the network handover parameter acquisition module acquires the network handover parameter, select an initial access network from the first network and the second network according to an initial network selection parameter, and pass an initial The access module corresponding to the access network accesses the initial access network.
  • the apparatus further includes a control module, wherein:
  • the control module is configured to: before the initial access module selects an initial access network, control the first access module and the second access module to respectively connect the first network and the second network .
  • the apparatus further includes an exit detection module, wherein:
  • the exit detection module is configured to detect whether to exit the second network after the switching module connects to the second network by using the second access module.
  • the first network is an interactive network television IPTV service network or a public network
  • the second network is a network different from the first network in an interactive network television IPTV service network or a public network.
  • a set top box includes a first access module for accessing a first network and a second access module for accessing a second network;
  • a computer program comprising program instructions that, when executed by a device of a set top box switching network, cause the set top box to switch to a network device to perform the method of the set top box switching network described above.
  • the method for switching the network by the set top box provided by the embodiment of the present invention allows the user to use the set top box to access the network other than the IPTV service network, thereby reducing the network access limitation of the related set top box and broadening the network. Access range.
  • the method for switching the network by the set-top box provided by the embodiment of the present invention allows the user to seamlessly switch between different networks by using the set-top box, and can also browse the network video, perform online downloading, and upgrade the APP (application).
  • FIG. 1 is a flowchart of a method for switching a network of a set top box according to an embodiment of the present invention
  • FIG. 2 is a schematic flowchart of controlling a first module to connect to an IPTV service network by means of a wired network according to an embodiment of the present invention
  • FIG. 3 is a schematic flowchart of controlling a second module to connect to a public network by using a wireless network according to an embodiment of the present invention
  • FIG. 4 is a schematic structural diagram of an apparatus for a set top box switching network according to an embodiment of the present invention.
  • an embodiment of the present invention provides a method for a set top box to switch a network, including the following steps:
  • the method for switching the network by the set top box provided by the embodiment of the present invention enables the user to switch between different network environments by using the set top box, so that the user can enter the network environment outside the network that the traditional set top box can connect, and the related technology is reduced.
  • the network access limitations of set-top boxes have broadened the scope of network access.
  • the first network refers to an IPTV service network
  • the second network refers to a public network.
  • Step 101 Obtain a network switching parameter by detecting a network environment accessed by the user.
  • the network switching parameter may be a parameter that reflects whether the network environment entered by the user is consistent with the IPTV service network environment, or may be a parameter representing a network environment accessed by the user.
  • Step 102 Perform a handover operation when determining that a handover operation needs to be performed according to the network handover parameter; the handover operation includes the step of: accessing the second network by using a second access module that is already connected to the second network. .
  • the method further includes: disconnecting the connection with the first access module, turning on the second access module, and accessing the public network by using the second access module.
  • the user can access the public network other than the IPTV service network through the set top box, and the access behavior is no longer limited by the traditional set top box.
  • performing before performing the switching operation, performing: determining whether to perform the handover according to the network switching parameter. If it is determined that the handover is not performed, the state of accessing the first network through the first access module is maintained. If it is judged that the switching is performed, the step of performing the switching operation is entered.
  • the determining method may be: determining whether the user enters the IPTV service network environment or the public network environment; if the network switching parameter indicates that the user enters the IPTV service network In the environment, it is determined that the handover is not performed; if the network handover parameter indicates that the user enters the public network environment, it is determined to perform the handover.
  • the first network may refer to a public network such that the second network refers to an IPTV service network.
  • the first network may be an IPTV service network
  • the second network may be a service network other than the IPTV service network.
  • the first network may also be a service network other than the IPTV service network
  • the second network may be an IPTV service network.
  • the initial access network is selected from the first network and the second network according to the initial network selection parameter, and the initial access network accessing the initial access network is used to access the initial access network. Access to the network.
  • the initial access network may be in a state where the set top box does not access the first network through the first access module, and does not access the second network through the second access module, from the first network. And a network selected in the second network and accessed through the corresponding access module.
  • the initial network selection parameter is a basis for selecting an initial access network from the first network and the second network.
  • the initial network selection parameter may be a preset default parameter, or may be a parameter obtained according to a user initial access behavior.
  • the IPTV service network is selected as the initial access network from the public network and the IPTV service network according to the initial network selection parameter, the IPTV service will be connected.
  • the gateway obtained during the network is set as the default gateway to ensure the smooth communication between the set-top box and the IPTV service network.
  • the gateway obtained when the public network is connected is set as the default gateway, and the channel between the set top box and the public network is ensured.
  • the first access module and the second access module are controlled to be respectively connected to the first network and the second network before selecting the initial access network.
  • connection between the first access module and the first network and the connection between the second access module and the second network can be implemented by means of a wired network and a wireless network.
  • Step 201 Read the wired network connection configuration information by using the configuration information management module set in the set top box.
  • Step 202 Initialize the wired network connection according to the default settings.
  • initialization can be achieved by closing the corresponding process.
  • the corresponding process includes a Dynamic Host Configuration Protocol (DHCP) process and an Asymmetric Digital Subscriber Line (ADSL) dialing process.
  • DHCP Dynamic Host Configuration Protocol
  • ADSL Asymmetric Digital Subscriber Line
  • Step 203 Check the connection status of the network cable.
  • Step 204 Determine the access mode of the wired network, and control the manner in which the first access module corresponds to the wired network access, and connect the wired network according to the wired network connection configuration information.
  • the IP address, gateway, subnet mask, and DNS are directly set according to the wired network connection configuration information.
  • Domain Name System server controls the first access module to connect to the wired network
  • the DHCP process is started, and the first access module is controlled to connect to the wired network according to the wired network connection configuration information;
  • the PPPD process and the ADSL dialup process are started, and the first access module is controlled to connect to the wired according to the wired network connection configuration information.
  • the internet Point-to-Point Protocol Over Ethernet
  • step 204 the following steps are also performed:
  • Step 205 Determine whether the wired network connection is successful. If yes, proceed to the next step; if not, proceed to step 207.
  • Step 206 Save the wired network connection status and the wired network parameter, and notify the other modules of the set top box that the wired network connection is successful.
  • Step 207 Send a wired network connection failure event with a failure error code.
  • Step 301 Read wireless network connection configuration information by using a configuration information management module set in the set top box.
  • Step 302 Initialize the network connection according to the default settings.
  • initialization can be achieved by closing the corresponding process.
  • the corresponding process includes a DHCP (Dynamic Host Configuration Protocol) process and an ADSL (Point-to-Point Protocol Over Ethernet) dial-up process.
  • DHCP Dynamic Host Configuration Protocol
  • ADSL Point-to-Point Protocol Over Ethernet
  • Step 303 Set a wireless configuration file according to the network connection configuration information, and associate an AP (Wireless Access Point).
  • Step 304 Determine whether the wireless route is successfully connected by querying the wireless state file; if yes, proceed to the next step; if not, proceed to step 306.
  • Step 305 Set the wireless network status to the connection is successful, and proceed to step 308.
  • Step 306 Set the wireless network status to the connection is unsuccessful and report an error, and proceed to step 307.
  • Step 307 Save the wireless network connection status and wireless network parameters.
  • Step 308 Determine the access mode of the wireless network; and control the manner in which the second access module corresponds to the wireless network access, and connect the wired network according to the wireless network connection configuration information.
  • the IP address, the gateway, the subnet mask, and the DNS server are directly set according to the wireless network connection configuration information, and the second access module is controlled to connect to the wireless network;
  • the DHCP process is started, and the second access module is controlled to connect to the wireless network according to the wireless network connection configuration information;
  • the PPPD process and the ADSL dialing process are started, and the second access module is controlled to connect to the wireless network according to the wireless network connection configuration information.
  • Step 309 Determine whether the wired network connection is successful; if yes, go to step 307; if no, go to step 310.
  • Step 310 Send a wireless network connection failure event with a failure error code.
  • the first access module is controlled to connect to the IPTV service network in a wireless network manner, and the second access is controlled.
  • the module accesses the public network in a wired network.
  • the seamless handover is implemented.
  • the performing the handover includes:
  • the second network gateway is set as a default gateway.
  • the first network is an IPTV service network connected by a wired network
  • the second network is a public network connected by a wireless network
  • all IPTV service network addresses of the current wired gateway are removed, and the wireless gateway is set as a default. Gateway.
  • the first network is a public network connected by a wireless network
  • the second network is an IPTV service network connected by a wired network
  • all public network addresses of the current wireless gateway are removed, and the wired gateway is set as a default gateway.
  • the second network is a public network connected by a wired network; or when the first network is a public network connected by a wired network, and the second network is wireless
  • the first network is an IPTV service network connected by a wireless network
  • the second network is wireless
  • the second network is a public network and the first network is an IPTV service network
  • the initial network selection parameter is obtained according to the user access behavior. If the user enters the public network environment, the public network is selected from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and accesses the public network through the second access module. If the user enters the IPTV service network, the IPTV service network is selected from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and the IPTV service network is accessed through the first access module.
  • the second network IPTV service network is the first network and the first network is a public network
  • the initial network selection parameter is obtained according to the user access behavior. If the user enters the public network environment, the public network is selected from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and accesses the public network through the first access module. If the user enters the IPTV service network, the IPTV service network is selected from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and the IPTV service network is accessed through the second access module.
  • the first network is one of an interactive network television IPTV service network and a public network, the first network being an interactive network television Another of the IPTV service network and the public network.
  • an embodiment of the present invention provides a device for switching a network of a set top box.
  • the structure is as shown in FIG. 4, and includes:
  • the network switching parameter obtaining module 401 is configured to: acquire, when the set top box is connected to the first network by using the first access module that is connected to the first network, acquire at least one network switching parameter;
  • the switching module 402 is configured to: when determining that the handover operation needs to be performed according to the network handover parameter, accessing the second network by using the second access module that is already connected to the second network.
  • the first network is an IPTV service network
  • the second network is a public network.
  • the network switching parameter obtaining module 401 obtains a network switching parameter according to the behavior of the user accessing the IPTV service network or the behavior of accessing the public network in a state in which the set-top box is connected to the IPTV service network by the first access module;
  • the handover module 402 accesses the public network through the second access module that has been connected to the public network.
  • the apparatus further includes a handover determination module 403 configured to: determine whether to perform handover according to the network handover parameter.
  • the handover determination module determines that the handover is not performed according to the network handover parameter; if the user accesses the public network, the The handover determining module determines to perform handover according to the network handover parameter;
  • the first network is a public network
  • the second network is an IPTV service network:
  • the network switching parameter obtaining module 401 acquires network switching parameters according to the behavior of the user accessing the IPTV service network or the behavior of accessing the public network in a state in which the set-top box is connected to the public network through the first access module;
  • the handover module accesses the IPTV service network through the second access module that has been connected to the IPTV service network.
  • the apparatus further includes a handover determination module 403 configured to determine whether to perform handover according to the network handover parameter.
  • the handover determination module determines to perform handover according to the network handover parameter; if the user accesses the public network, Then, the handover determining module determines that the handover is not performed according to the network handover parameter.
  • the switching module 402 includes:
  • the removal unit is set to: remove all addresses of the current default gateway;
  • the setting unit is configured to: after removing all addresses of the current default gateway, setting the second network
  • the gateway of the network is the default gateway.
  • the removing unit removes all addresses of the current default gateway,
  • the setup unit sets the gateway of the wireless network as the default gateway.
  • the set-top box connects to the public network through the first access module in a wired manner and connects to the IPTV service network through the second access module in a wireless manner, the principle is the same as that in the previous paragraph.
  • the set-top box wirelessly connects one of the IPTV service network and the public network through the first access module, and connects the other one of the IPTV service network and the public network through the second access module in a wired manner, the reason is the same as that of the previous segment. .
  • the apparatus further includes an initial access module, configured to: before the network handover parameter acquisition module acquires the network handover parameter, according to the initial network selection parameter, from the first network and the second network.
  • the initial access network is selected, and the initial access network is accessed through an access module corresponding to the initial access network.
  • the initial network selection parameter may be a preset parameter, or may be a parameter obtained according to a user access behavior.
  • the first network is an IPTV service network
  • the second network is a public network.
  • the initial access module selects an IPTV service network from the IPTV service network and the public network as an initial access network according to a preset initial network selection parameter, and passes the The first access module is followed by an IPTV service network.
  • the first network is an IPTV service network
  • the second network is a public network.
  • the initial access module selects an IPTV service network from the IPTV service network and the public network as an initial access network according to the behavior of the user accessing the IPTV service network before the network handover parameter acquisition module acquires the network handover parameter, and The IPTV service network is followed by the first access module.
  • the initial access network may be a public network or an IPTV service network.
  • the apparatus further includes: a control module, configured to: before the initial access module selects an initial access network, control the first access module and the second access module respectively Connecting the first network and the second network.
  • the first access module is connected to the IPTV service network in a wired network.
  • the control module includes:
  • the wired configuration information acquiring unit is configured to: read the wired network connection configuration information by using the configuration information management module set in the set top box.
  • the wired network initialization unit is set to: initiate a wired network connection by default.
  • the wired network initialization unit implements initialization by shutting down the corresponding process.
  • the corresponding process includes a DHCP process and an ADSL dialing process.
  • the network cable connection check unit is set to: check the network cable connection status.
  • the wired connection unit is configured to: determine a connection mode of the wired network; and control a manner in which the first access module corresponds to the wired network access, and connect the wired network according to the wired network connection configuration information.
  • the wired connection unit determines that the first access module is connected to the wired network in a LAN manner, the first access is controlled according to the wired network connection configuration information, the directly set IP address, the gateway, the subnet mask, and the DNS server.
  • the module is connected to the wired network;
  • the wired connection unit determines that the first access module is connected to the wired network in a DHCP manner, the DHCP process is started, and the first access module is controlled to connect to the wired network according to the wired network connection configuration information;
  • the wired connection unit determines that the first access module is connected to the wired network in the PPPOE mode, the PPPD process and the ADSL dialing process are started, and the first access module is controlled to connect to the wired network according to the wired network connection configuration information.
  • the wired network connection detecting unit is configured to: determine whether the wired network connection is successful.
  • the wired network storage unit is configured to: when the network connection detecting unit determines that the wired network connection is successful, save the wired network connection status and the wired network parameter, and notify the other modules of the set top box that the wired network connection is successful.
  • the wired network error reporting unit is configured to: when the network connection detecting unit determines that the wired network connection fails, sends a wired network connection failure event with a failure error code.
  • the second access module is connected to the wireless network in a wireless network manner, and the control module includes:
  • the wireless configuration information acquiring unit is configured to: read the wireless network connection configuration information by using the configuration information management module set in the set top box.
  • the wireless network initialization unit is set to: initialize the network connection according to the default settings.
  • the wireless network initialization unit may implement initialization by turning off the corresponding process.
  • the corresponding process includes a DHCP process and an ADSL dialing process.
  • the association unit is configured to: set a wireless profile according to the network connection configuration information, and associate an AP (Wireless Access Point).
  • AP Wireless Access Point
  • the wireless route checking unit is configured to: determine whether the wireless route is successfully connected by querying the wireless state file.
  • the wireless status setting unit is set to: set the status of the wireless network connection.
  • the wireless connection unit is configured to: determine an access mode of the wireless network; and control a manner in which the second access module corresponds to the wireless network access, and connect the wired network according to the wireless network connection configuration information.
  • the wireless connection unit determines that the second module is connected to the wireless network by way of a LAN, according to the wireless network connection configuration information, directly setting an IP address, a gateway, a subnet mask, a DNS server, and controlling the second access module to connect to the wireless network.
  • the internet
  • the wireless connection unit determines that the second module is connected to the wireless network by using a DHCP mode, the DHCP process is started, and the second access module is controlled to connect to the wireless network according to the wireless network connection configuration information;
  • the wireless connection unit determines that the second module is connected to the wireless network by using the PPPOE mode, the PPPD process and the ADSL dialing process are started, and the second access module is controlled to connect to the wireless network according to the wireless network connection configuration information.
  • the wireless network connection detecting unit is configured to: determine whether the wired network connection is successful.
  • the wireless error reporting unit is set to: send a wireless network connection failure event with a failure error code.
  • the wireless state storage unit is configured to: save the wireless network connection status and wireless network parameters.
  • the apparatus provided by the embodiment of the present invention further includes an exit detection module, configured to: detect whether to exit after the switching module connects to the second network by using the second access module. Second network.
  • the exit detection module detects whether the user exits the public network environment, and obtains initial network selection parameters according to the user access behavior. If the user enters the public network environment, the exit detection module selects the public network from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and accesses the public network through the second access module. If the user enters the IPTV service network, the exit detection module selects the IPTV service network from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and accesses the IPTV service network through the first access module.
  • the exit detection module detects whether the user exits the IPTV service network environment, and obtains initial network selection parameters according to the user access behavior. If the user enters the public network environment, the exit detection module selects the public network from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and accesses the public network through the first access module. If the user enters the IPTV service network, the exit detection module selects the IPTV service network from the IPTV service network and the public network as the initial access network according to the initial network selection parameter, and accesses the IPTV service network through the second access module.
  • the exiting module detects whether to exit the second network after the switching module connects to the second network by using the second access module according to a preset time interval.
  • the first network is one of an interactive network television IPTV service network and a public network, the first network being an interactive network television Another of the IPTV service network and the public network.
  • the method for switching the network by the set top box provided by the embodiment of the present invention enables the user to switch between different network environments by using the set top box, so that the user can enter the network environment outside the IPTV service network, thereby reducing
  • the network access limitations of related technology set-top boxes have broadened the scope of network access.
  • the method for switching the network by the set-top box provided by the embodiment of the present invention can detect whether the user exits the current network environment according to the user's access behavior and performs a handover operation when determining that the handover is needed, thereby implementing seamless communication between different networks. Switch.
  • the embodiment of the present invention also adopts one of the IPTV service network and the public network as the first network, and adopts the other one of the IPTV service network and the public network as the second network, so that the user can not only enjoy the service of the IPTV service network, but also can freely Browse online videos, download and upgrade online on the public network APP (application) and other operations.
  • APP application
  • the embodiment of the present invention further provides a set top box, including a first access module for accessing a first network and a second access module for accessing a second network, and further including any implementation of the present invention.
  • the device provided by the example set-top box switching network.
  • the method for switching the network by the set top box provided by the embodiment of the present invention enables the user to use the set top box to access the network other than the IPTV service network, which reduces the network access limitation of the related set top box and broadens the network access range.
  • the method for switching the network by the set-top box provided by the embodiment of the present invention allows the user to seamlessly switch between different networks by using the set-top box, and can also browse the network video, perform online downloading, and upgrade the APP (application). Therefore, the present invention has strong industrial applicability.

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种机顶盒切换网络的方法，装置及其机顶盒，相应的计算机程序及其载体，包括步骤：在所述机顶盒通过已经连接到接入第一网络的第一接入模块与所述第一网络连接的状态下，获取网络切换参数；根据所述网络切换参数，确定需要执行切换操作时，执行切换操作：通过已经连接到第二网络的第二接入模块接入所述第二网络。相应的，通过上述技术方案，用户可以利用机顶盒在不同的网络环境之间进行切换，从而使用户能够进入传统机顶盒所能够连接的网络之外的网络环境，降低了现有机顶盒的网络访问局限性，拓宽了网络访问范围。

Description

机顶盒切换网络的方法、装置及设有该装置的机顶盒 技术领域
本发明涉及机顶盒切换网络技术领域，尤其涉及一种机顶盒切换网络的方法、装置及设有该装置的机顶盒。
背景技术
交互式网络电视(IPTV，Interactive Personality TV)，是一种利用宽带有线电视网，集互联网、多媒体、通讯等多种技术于一体，向家庭用户提供包括数字电视在内的多种交互式服务的崭新技术。IPTV服务一般通过机顶盒加普通电视机的方式实现，能够很好地适应当今网络飞速发展的趋势，充分有效地利用网络资源。
传统机顶盒只能通过有线网接入或无线wifi接入方式连接互联网。由于机顶盒的基本功能是视频播放，因此需要接入IPTV业务网，那么传统机顶盒的弊端显而易见，这种连网方式使用户只能享受到运营商提供的IPTV业务服务，极大地限制了机顶盒的上网功能。当用户需要访问除IPTV业务网之外的网络，相关技术中的机顶盒则不能满足用户的需求。
此外，以android(安卓系统)为平台的智能IP机顶盒已经成为机顶盒发展的趋势，基于android平台的许多第三方应用都需要除IPTV业务网以外的网络作为支持，因此需要改变相关技术的机顶盒的网络访问局限性，拓宽其网络访问范围。
发明内容
有鉴于此，本发明要解决的技术问题是提供一种机顶盒切换网络的方法、装置及设有该装置的机顶盒，使得用户既能够享受IPTV业务网服务，也能享受其它的网络服务。
为解决上述技术问题，采用如下技术方案：
一种机顶盒切换网络的方法，包括步骤：
在所述机顶盒通过已经连接到接入第一网络的第一接入模块与所述第一网络连接的状态下，获取网络切换参数；
根据所述网络切换参数，确定需要执行切换操作时，执行切换操作，即通过已经连接到第二网络的第二接入模块接入所述第二网络。
可选地，所述执行切换的步骤包括：
移除当前默认网关的所有地址；
设置所述第二网络的网关为默认网关。
可选地，该方法还包括：
获取网络切换参数的步骤之前，根据初始网络选择参数从所述第一网络和所述第二网络中选择初始接入网络，并通过所述初始接入网络对应的接入模块接入所述初始接入网络。
可选地，该方法还包括：
在选择所述初始接入网络的步骤之前，控制所述第一接入模块和所述第二接入模块分别连接所述第一网络和所述第二网络。
可选地，该方法还包括：
执行所述切换操作的步骤后，检测是否退出所述第二网络，当检测到退出所述第二网络时，返回所述选择初始接入网络的步骤。
可选地，所述第一网络为交互式网络电视IPTV业务网络或公共网络，所述第二网络为交互式网络电视IPTV业务网络和公共网络中与所述第一网络不同的网络。
一种机顶盒切换网络的装置，包括网络切换参数获取模块和切换模块，其中：
所述网络切换参数获取模块设置成：在所述机顶盒通过已经连接到第一网络的第一接入模块与所述第一网络连接的状态下，获取网络切换参数；
所述切换模块设置成：根据所述网络切换参数，确定需要执行切换操作时，通过已经连接到第二网络的第二接入模块接入所述第二网络。
可选地，所述切换模块包括移除单元和设置单元，其中：
所述移除单元设置成：移除当前默认网关的所有地址；
所述设置单元设置成：设置所述第二网络的网关为默认网关。
可选地，该装置还包括初始接入模块，其中：
所述初始接入模块设置成：在所述网络切换参数获取模块获取网络切换参数之前，根据初始网络选择参数从所述第一网络和所述第二网络中选择初始接入网络，并通过初始接入网络所对应的接入模块接入所述初始接入网络。
可选地，该装置还包括控制模块，其中：
所述控制模块设置成：在所述初始接入模块选择初始接入网络之前，控制所述第一接入模块和所述第二接入模块分别连接所述第一网络和所述第二网络。
可选地，该装置还包括退出检测模块，其中：
所述退出检测模块设置成：在所述切换模块通过所述第二接入模块连接第二网络后，检测是否退出所述第二网络。
可选地，所述第一网络为交互式网络电视IPTV业务网络或公共网络；所述第二网络为交互式网络电视IPTV业务网络或公共网络中与所述第一网络不同的网络。
一种机顶盒，包括用于接入第一网络的第一接入模块和用于接入第二网络的第二接入模块；
还包括权利要求上述机顶盒切换网络的装置。
一种计算机程序，包括程序指令，当该程序指令被机顶盒切换网络的装置执行时，使得该机顶盒切换网络的装置可执行上述的机顶盒切换网络的方法。
一种载有上述计算机程序的载体。
从上面所述可以看出，通过本发明实施例提供的机顶盒切换网络的方法，用户可以利用机顶盒访问除了IPTV业务网之外的网络，降低了相关技术的机顶盒的网络访问局限性，拓宽了网络访问范围。同时，通过本发明实施例提供的机顶盒切换网络的方法，用户可以利用机顶盒在不同的网络之间进行无缝切换，还可以随意浏览网络视频、进行在线下载和升级APP(应用)等操作。
附图概述
图1为本发明一种实施例的机顶盒切换网络的方法流程图；
图2为本发明一种实施例中控制第一模块以有线网络的方式连接IPTV业务网络的流程示意图；
图3为本发明一种实施例中控制第二模块以无线网络方式连接公共网络的流程示意图；
图4为本发明一种实施例的机顶盒切换网络的装置结构示意图。
本发明的较佳实施方式
为了给出有效的实现方案，本发明实施例提供了以下实施例，以下结合说明书附图对本发明的实施例进行说明。
首先，本发明实施例提供一种机顶盒切换网络的方法，包括步骤：
在所述机顶盒通过已经连接到接入第一网络的第一接入模块与所述第一网络连接的状态下，获取网络切换参数；
根据所述网络切换参数，确定需要执行切换操作时，执行切换操作：通过已经连接到第二网络的第二接入模块接入所述第二网络。
通过本发明实施例提供的机顶盒切换网络的方法，用户可以利用机顶盒在不同的网络环境之间进行切换，从而使用户能够进入传统机顶盒所能够连接的网络之外的网络环境，降低了相关技术的机顶盒的网络访问局限性，拓宽了网络访问范围。
参照图1所示的流程，对本发明实施例所提供的上述方法进行说明。本 实施例中，第一网络指IPTV业务网络，第二网络指公共网络。在机顶盒通过第一接入模块与IPTV连接的状态下，执行如下步骤：
步骤101：通过检测用户访问的网络环境，获取网络切换参数。
上述网络切换参数可以是一个体现用户进入的网络环境与IPTV业务网络环境是否一致的参数；也可以是一个代表用户访问的网络环境的参数。
步骤102：根据所述网络切换参数，确定需要执行切换操作时，执行切换操作；所述切换操作包括这样的步骤：通过已经连接到第二网络的第二接入模块接入所述第二网络。
可选地，该方法还包括：断开与第一接入模块的连接，接通第二接入模块，并通过第二接入模块接入公共网络。从而，用户能够通过机顶盒访问除IPTV业务网之外的公共网络，其访问行为不再受传统机顶盒的局限。
在一些实施例中，执行切换操作之前，还执行：根据网络切换参数，判断是否执行切换。若判断不执行切换，则保持通过第一接入模块接入第一网络的状态。若判断执行切换，则进入所述执行切换操作的步骤。
可选地，当第一网络指IPTV业务网络、第二网络指公共网络时，判断方法可以是：判断用户进入IPTV业务网络环境还是公共网络环境；若所述网络切换参数表示用户进入IPTV业务网络环境，则判断不执行切换；若所述网络切换参数表示用户进入了公共网络环境，则判断执行切换。
在其它实施例中，第一网络可以指公共网络，从而第二网络指IPTV业务网络。
在其它实施例中，第一网络可以是IPTV业务网络，第二网络可以是除IPTV业务网络之外的其它业务网络。反过来，第一网络也可以是除IPTV业务网络之外的其它业务网络，第二网络可以是IPTV业务网络。
在其它实施例中，获取网络切换参数之前，根据初始网络选择参数从第一网络和第二网络中选择初始接入网络，并通过所述初始接入网络对应的接入模块接入所述初始接入网络。
作为一个实施例，所述初始接入网络可以指机顶盒未通过第一接入模块接入第一网络、也未通过第二接入模块接入第二网络的状态下，从第一网络 和第二网络中选择并通过相应的接入模块接入的网络。
作为一个实施例，所述初始网络选择参数是从第一网络和第二网络中选择初始接入网络的依据。
可选地，所述初始网络选择参数可以是预先设置的默认参数，也可以是根据用户初始访问行为获取的参数。
以第一网络和第二网络分别为IPTV业务网络和公共网络为例，若依据所述初始网络选择参数从公共网络和IPTV业务网络中选择IPTV业务网络为初始接入网络，则将连接IPTV业务网络时获取的网关设置为默认网关，保证机顶盒与IPTV业务网络之间通道的畅通。若依据所述初始网络选择参数从公共网络和IPTV业务网络中选择公共网络为初始接入网络，则将连接公共网络时获取的网关设置为默认网关，保证机顶盒与公共网络之间通道的畅通。
在一些实施例中，机顶盒开启之后，在选择所述初始接入网络之前，控制所述第一接入模块和第二接入模块分别连接所述第一网络和第二网络。
通过第一接入模块与第一网络之间的连接以及第二接入模块与第二网络之间的连接可以通过有线网络和无线网络的方式实现。
以控制第一接入模块以有线网络的方式连接IPTV业务网络为例，参照图2，执行下述步骤：
步骤201：通过机顶盒中设置的配置信息管理模块读取有线网络连接配置信息。
步骤202：按照默认设置初始化有线网络连接。
可选地，可以通过关闭相应的进程来实现初始化。所述相应进程包括动态主机配置协议(DHCP,Dynamic Host Configuration Protocol)进程和非对称数字用户线路(ADSL，Asymmetric Digital Subscriber Line)拨号进程。
步骤203：检查网线连接状态。
步骤204：判断有线网络的接入方式；并控制第一接入模块对应于有线网络接入的方式，依据所述有线网络连接配置信息连接有线网络。
若判断是以LAN(Local Area Network，局域网)方式连接有线网络，则依据所述有线网络连接配置信息，直接设置的IP地址、网关、子网掩码、DNS (Domain Name System，域名系统)服务器，控制第一接入模块连接有线网络；
若判断是以DHCP方式连接有线网络，则启动DHCP进程，控制第一接入模块依据所述有线网络连接配置信息连接有线网络；
若判断是以以太网上点对点协议(PPPOE，Point-to-point Protocol Over Ethernet)方式连接有线网络，则启动PPPD进程和ADSL拨号进程，控制第一接入模块依据所述有线网络连接配置信息连接有线网络。
可选地，步骤204以后，还执行以下步骤：
步骤205：判断有线网络连接是否成功，若是，则进入下一步骤；若否，则进入步骤207。
步骤206：保存有线网络连接状态及有线网络参数，通知机顶盒其它模块有线网络连接成功。
步骤207：发送有线网络连接失败事件，同时附带失败错误代码。
以控制第二接入模块以无线网络的方式连接公共网络为例，参照图3，执行如下步骤：
步骤301：通过机顶盒中设置的配置信息管理模块读取无线网络连接配置信息。
步骤302：按照默认设置初始化网络连接。
可选地，可以通过关闭相应的进程来实现初始化。所述相应进程包括DHCP(Dynamic Host Configuration Protocol,动态主机配置协议)进程和ADSL(Point-to-point Protocol Over Ethernet，以太网上点对点协议)拨号进程。
步骤303：依据所述网络连接配置信息设置无线配置文件，关联AP(WirelessAccess Point，无线访问接入点)。
步骤304：通过查询无线状态文件判断无线路由是否连接成功；若是，则进入下一步骤；若否，则进入步骤306。
步骤305：设置无线网络状态为连接成功，进入步骤308。
步骤306：设置无线网络状态为连接不成功并报错，进入步骤307。
步骤307：保存无线网络连接状态和无线网络参数。
步骤308：判断无线网络的接入方式；并控制第二接入模块对应于无线网络接入的方式，依据所述无线网络连接配置信息连接有线网络。
若判断是以LAN方式连接无线网络，则依据所述无线网络连接配置信息，直接设置IP地址、网关、子网掩码、DNS服务器，控制第二接入模块连接无线网络；
若判断是以DHCP方式连接无线网络，则启动DHCP进程，控制第二接入模块依据所述无线网络连接配置信息连接无线网络；
若判断是以PPPOE方式连接无线网络，则启动PPPD进程和ADSL拨号进程，控制第二接入模块依据所述无线网络连接配置信息连接无线网络。
步骤309：判断有线网络连接是否成功；若是，则进入步骤307；若否，则进入步骤310。
步骤310：发送无线网络连接失败事件，同时附带失败错误代码。
在本发明另一些实施例中，在机顶盒开启之后，在选择所述初始接入网络之前，控制所述第一接入模块以无线网络的方式连接IPTV业务网络，并控制所述第二接入模块以有线网络的方式接入公共网络。
为了在切换网络时不影响用户体验，真正实现无缝切换，在一些可选,实施例中，所述执行切换的步骤包括：
移除当前默认网关的所有地址；
设置所述第二网络网关为默认网关。
可选地，当第一网络为通过有线网络方式连接的IPTV业务网络，第二网络为通过无线网络方式连接的公共网络时，移除当前有线网关的所有IPTV业务网络地址，设置无线网关为默认网关。
当第一网络为通过无线网络方式连接的公共网络，第二网络为通过有线网络方式连接的IPTV业务网络时，移除当前无线网关所有的公共网络地址，设置有线网关为默认网关。
当第一网络为通过无线网络方式连接的IPTV业务网络，第二网络为通过有线网络方式连接的公共网络时；或当第一网络为通过有线网络方式连接的公共网络，第二网络为通过无线方式连接的IPTV业务网络时，依据前面两 段的原理执行切换操作。
在一些实施例中，执行所述切换操作后，还检测是否退出第二网络，当检测到退出所述第二网络时，返回所述选择初始接入网络的步骤。
若第二网络为公共网络且第一网络为IPTV业务网络，则检测用户是否退出公共网络环境，依据用户访问行为获取初始网络选择参数。若用户进入公共网络环境，则依据该初始网络选择参数从IPTV业务网络和公共网络中选择公共网络作为初始接入网络，并通过第二接入模块接入公共网络。若用户进入IPTV业务网络，则依据所述初始网络选择参数从IPTV业务网络和公共网络中选择IPTV业务网络为初始接入网络，并通过第一接入模块接入IPTV业务网络。
若第二网络IPTV业务网络为且第一网络为公共网络，则检测用户是否退出IPTV业务网络环境，依据用户访问行为获取初始网络选择参数。若用户进入公共网络环境，则依据该初始网络选择参数从IPTV业务网络和公共网络中选择公共网络作为初始接入网络，并通过第一接入模块接入公共网络。若用户进入IPTV业务网络，则依据所述初始网络选择参数从IPTV业务网络和公共网络中选择IPTV业务网络为初始接入网络，并通过第二接入模块接入IPTV业务网络。
在一些可选实施例中，为了使机顶盒具有尽可能大的网络访问范围，所述第一网络为交互式网络电视IPTV业务网络和公共网络中的一个，所述第一网络为交互式网络电视IPTV业务网络和公共网络中的另一个。
可选地，本发明实施例提供一种机顶盒切换网络的装置，结构如图4所示，包括：
网络切换参数获取模块401设置成：在所述机顶盒通过已经连接到第一网络的第一接入模块与所述第一网络连接的状态下，获取至少一个网络切换参数；
切换模块402设置成：根据所述网络切换参数，确定需要执行切换操作时，通过已经连接到第二网络的第二接入模块接入所述第二网络。
作为一个实施例，所述第一网络为IPTV业务网络，所述第二网络为公 共网络：
所述网络切换参数获取模块401在所述机顶盒通过第一接入模块与IPTV业务网络连接的状态下，根据用户的访问IPTV业务网络的行为或访问公共网络的行为，获取网络切换参数；
当根据所述网络切换参数，判断需要执行切换操作时，所述切换模块402通过已经连接到公共网络的第二接入模块接入公共网络。
在一些实施例中，所述装置还包括切换判断模块403设置成：根据所述网络切换参数，判断是否执行切换。
当第一网络指IPTV业务网络、第二网络指公共网络时，若用户访问IPTV业务网络，则所述切换判断模块根据所述网络切换参数判断不执行切换；若用户访问公共网络，则所述切换判断模块根据所述网络切换参数判断执行切换；
作为另一个实施例，所述第一网络为公共网络，所述第二网络为IPTV业务网络：
所述网络切换参数获取模块401在所述机顶盒通过第一接入模块与公共网络连接的状态下，根据用户访问IPTV业务网络的行为或访问公共网络的行为，获取网络切换参数；
当根据所述网络切换参数，判断需要执行切换操作时，所述切换模块通过已经连接到IPTV业务网络的第二接入模块接入IPTV业务网络。
在一些实施例中，仍然参照图4，所述装置还包括切换判断模块403，设置成：根据所述网络切换参数，判断是否执行切换。
当所述第一网络为公共网络，所述第二网络为IPTV业务网络时，若用户访问IPTV业务网络，则所述切换判断模块根据所述网络切换参数判断执行切换；若用户访问公共网络，则所述切换判断模块根据所述网络切换参数判断不执行切换。
在可选,实施例中，所述切换模块402包括：
移除单元设置成：移除当前默认网关的所有地址；
设置单元设置成：在移除当前默认网关的所有地址后，设置所述第二网 络的网关为默认网关。
当机顶盒以有线网络的方式通过第一接入模块连接IPTV业务网络、以无线网络的方式通过第二接入模块连接公共网络时，所述移除单元移除当前默认网关的所有地址，所述设置单元将无线网络的网关设置为默认网关。
当机顶盒以有线的方式通过第一接入模块连接公共网络、以无线的方式通过第二接入模块连接IPTV业务网络时，原理与前段相同。
当机顶盒以无线的方式通过第一接入模块连接IPTV业务网络和公共网络中的一个、以有线的方式通过第二接入模块连接IPTV业务网络和公共网络中的另一个时，道理与前段相同。
在本发明另一些实施例中，所述装置还包括初始接入模块，设置成：在所述网络切换参数获取模块获取网络切换参数之前，根据初始网络选择参数从第一网络和第二网络中选择初始接入网络，并通过初始接入网络所对应的接入模块接入所述初始接入网络。
所述初始网络选择参数可以是预设的参数，也可以是根据用户访问行为获取的参数。
作为一个实施例，所述第一网络为IPTV业务网络，所述第二网络为公共网络。所述初始接入模块在所述网络切换参数获取模块获取所述网络切换参数之前，根据预设的初始网络选择参数从IPTV业务网络和公共网络中选择IPTV业务网络为初始接入网络，并通过第一接入模块继而IPTV业务网络。
作为另一个实施例，所述第一网络为IPTV业务网络，所述第二网络为公共网络。所述初始接入模块在所述网络切换参数获取模块获取所述网络切换参数之前，根据用户的访问IPTV业务网络行为，从IPTV业务网络和公共网络中选择IPTV业务网络为初始接入网络，并通过第一接入模块继而IPTV业务网络。
在其它实施例中，初始接入网络可以是公共网络或IPTV业务网络。
在本发明的另一些实施例中，所述装置还包括控制模块，设置成：在所述初始接入模块选择初始接入网络之前，控制所述第一接入模块和第二接入模块分别连接所述第一网络和第二网络。
以第一接入模块以有线网络的方式与IPTV业务网络连接为例，所述控制模块包括：
有线配置信息获取单元设置成：通过机顶盒中设置的配置信息管理模块读取有线网络连接配置信息。
有线网络初始化单元设置成：按照默认设置初始化有线网络连接。
可选地，所述有线网络初始化单元通过关闭相应的进程实现初始化。所述相应的进程包括DHCP进程和ADSL拨号进程。
网线连接检查单元设置成：检查网线连接状态。
有线连接单元设置成：判断有线网络的接入方式；并控制第一接入模块对应于有线网络接入的方式，依据所述有线网络连接配置信息连接有线网络。
若所述有线连接单元判断第一接入模块以LAN方式连接有线网络，则依据所述有线网络连接配置信息，直接设置的IP地址、网关、子网掩码、DNS服务器，控制第一接入模块连接有线网络；
若所述有线连接单元判断第一接入模块以DHCP方式连接有线网络，则启动DHCP进程，控制第一接入模块依据所述有线网络连接配置信息连接有线网络；
若所述有线连接单元判断第一接入模块以PPPOE方式连接有线网络，则启动PPPD进程和ADSL拨号进程，控制第一接入模块依据所述有线网络连接配置信息连接有线网络。
有线网络连接检测单元，设置成：判断有线网络连接是否成功。
有线网络存储单元设置成：在网络连接检测单元判断有线网络连接成功的情况下，保存有线网络连接状态及有线网络参数，通知机顶盒其它模块有线网络连接成功。
有线网络报错单元设置成：在网络连接检测单元判断有线网络连接失败的情况下，发送有线网络连接失败事件，同时附带失败错误代码。
以第二接入模块以无线网络的方式与无线网络连接为例，所述控制模块包括：
无线配置信息获取单元设置成：通过机顶盒中设置的配置信息管理模块读取无线网络连接配置信息。
无线网络初始化单元设置成：按照默认设置初始化网络连接。
可选地，所述无线网络初始化单元可以通过关闭相应的进程来实现初始化。所述相应进程包括DHCP进程和ADSL拨号进程。
关联单元设置成：依据所述网络连接配置信息设置无线配置文件，关联AP(WirelessAccess Point，无线访问接入点)。
无线路由检查单元设置成：通过查询无线状态文件判断无线路由是否连接成功。
无线状态设置单元设置成：设置无线网络连接的状态。
无线连接单元设置成：判断无线网络的接入方式；并控制第二接入模块对应于无线网络接入的方式，依据所述无线网络连接配置信息连接有线网络。
若所述无线连接单元判断第二模块以LAN方式连接无线网络，则依据所述无线网络连接配置信息，直接设置IP地址、网关、子网掩码、DNS服务器，控制第二接入模块连接无线网络；
若所述无线连接单元判断第二模块以DHCP方式连接无线网络，则启动DHCP进程，控制第二接入模块依据所述无线网络连接配置信息连接无线网络；
若所述无线连接单元判断第二模块以PPPOE方式连接无线网络，则启动PPPD进程和ADSL拨号进程，控制第二接入模块依据所述无线网络连接配置信息连接无线网络。
无线网络连接检测单元设置成：判断有线网络连接是否成功。
无线报错单元设置成：发送无线网络连接失败事件，同时附带失败错误代码。
无线状态存储单元设置成：保存无线网络连接状态和无线网络参数。
在一些实施例中，本发明实施例提供的装置还包括退出检测模块，设置成：在所述切换模块通过所述第二接入模块连接第二网络后，检测是否退出 第二网络。
若第二网络为公共网络且第一网络为IPTV业务网络，则退出检测模块检测用户是否退出公共网络环境，依据用户访问行为获取初始网络选择参数。若用户进入公共网络环境，则退出检测模块依据该初始网络选择参数从IPTV业务网络和公共网络中选择公共网络作为初始接入网络，并通过第二接入模块接入公共网络。若用户进入IPTV业务网络，则退出检测模块依据所述初始网络选择参数从IPTV业务网络和公共网络中选择IPTV业务网络为初始接入网络，并通过第一接入模块接入IPTV业务网络。
若第二网络IPTV业务网络为且第一网络为公共网络，则退出检测模块检测用户是否退出IPTV业务网络环境，依据用户访问行为获取初始网络选择参数。若用户进入公共网络环境，则退出检测模块依据该初始网络选择参数从IPTV业务网络和公共网络中选择公共网络作为初始接入网络，并通过第一接入模块接入公共网络。若用户进入IPTV业务网络，则退出检测模块依据所述初始网络选择参数从IPTV业务网络和公共网络中选择IPTV业务网络为初始接入网络，并通过第二接入模块接入IPTV业务网络。
在一些实施例中，所述退出模块按照预设的时间间隔，在所述切换模块通过所述第二接入模块连接第二网络后，检测是否退出第二网络。
在一些可选实施例中，为了使机顶盒具有尽可能大的网络访问范围，所述第一网络为交互式网络电视IPTV业务网络和公共网络中的一个，所述第一网络为交互式网络电视IPTV业务网络和公共网络中的另一个。
从上面所述可以看出，通过本发明实施例提供的机顶盒切换网络的方法，用户可以利用机顶盒在不同的网络环境之间进行切换，从而使用户能够进入IPTV业务网之外的网络环境，降低了相关技术的机顶盒的网络访问局限性，拓宽了网络访问范围。同时，通过本发明实施例提供的机顶盒切换网络的方法，可依据用户的访问行为检测用户是否退出当前所处的网络环境并在判断需要切换时进行切换操作，实现了不同网络之间进行无缝切换。本发明实施例还采用IPTV业务网络和公共网络中的一个作为第一网络，采用IPTV业务网络和公共网络中的另一个作为第二网络，进而用户不仅可以享受IPTV业务网络的服务，还可以随意在公共网络上浏览网络视频、进行在线下载和升级 APP(应用)等操作。
可选地，本发明实施例还提供一种机顶盒，包括用于接入第一网络的第一接入模块和用于接入第二网络的第二接入模块；还包括本发明任意一个实施例所提供的机顶盒切换网络的装置。
应当理解，本说明书所描述的多个实施例仅用于说明和解释本发明，并不用于限定本发明。并且在不冲突的情况下，本申请中的实施例及实施例中的特征可以相互组合。
显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明权利要求及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。
工业实用性
通过本发明实施例提供的机顶盒切换网络的方法，用户可以利用机顶盒访问除了IPTV业务网之外的网络，降低了相关技术的机顶盒的网络访问局限性，拓宽了网络访问范围。同时，通过本发明实施例提供的机顶盒切换网络的方法，用户可以利用机顶盒在不同的网络之间进行无缝切换，还可以随意浏览网络视频、进行在线下载和升级APP(应用)等操作。因此本发明具有很强的工业实用性。

Claims (15)

  1. 一种机顶盒切换网络的方法，包括步骤：
    在所述机顶盒通过已经连接到接入第一网络的第一接入模块与所述第一网络连接的状态下，获取网络切换参数；
    根据所述网络切换参数，确定需要执行切换操作时，执行切换操作，即通过已经连接到第二网络的第二接入模块接入所述第二网络。
  2. 根据权利要求1所述的机顶盒切换网络的方法，其中，所述执行切换的步骤包括：
    移除当前默认网关的所有地址；
    设置所述第二网络的网关为默认网关。
  3. 根据权利要求1所述的机顶盒切换网络的方法，该方法还包括：
    获取网络切换参数的步骤之前，根据初始网络选择参数从所述第一网络和所述第二网络中选择初始接入网络，并通过所述初始接入网络对应的接入模块接入所述初始接入网络。
  4. 根据权利要求3所述的机顶盒切换网络的方法，该方法还包括：
    在选择所述初始接入网络的步骤之前，控制所述第一接入模块和所述第二接入模块分别连接所述第一网络和所述第二网络。
  5. 根据权利要求3所述的方法，该方法还包括：
    执行所述切换操作的步骤后，检测是否退出所述第二网络，当检测到退出所述第二网络时，返回所述选择初始接入网络的步骤。
  6. 根据权利要求1至5中任意一项所述的机顶盒切换网络的方法，其中：
    所述第一网络为交互式网络电视IPTV业务网络或公共网络，所述第二网络为交互式网络电视IPTV业务网络和公共网络中与所述第一网络不同的网络。
  7. 一种机顶盒切换网络的装置，包括网络切换参数获取模块和切换模块，其中：
    所述网络切换参数获取模块设置成：在所述机顶盒通过已经连接到第一网络的第一接入模块与所述第一网络连接的状态下，获取网络切换参数；
    所述切换模块设置成：根据所述网络切换参数，确定需要执行切换操作时，通过已经连接到第二网络的第二接入模块接入所述第二网络。
  8. 根据权利要求7所述的机顶盒切换网络的装置，其中，所述切换模块包括移除单元和设置单元，其中：
    所述移除单元设置成：移除当前默认网关的所有地址；
    所述设置单元设置成：设置所述第二网络的网关为默认网关。
  9. 根据权利要求7所述的机顶盒切换网络的装置，该装置还包括初始接入模块，其中：
    所述初始接入模块设置成：在所述网络切换参数获取模块获取网络切换参数之前，根据初始网络选择参数从所述第一网络和所述第二网络中选择初始接入网络，并通过初始接入网络所对应的接入模块接入所述初始接入网络。
  10. 根据权利要求9所述的机顶盒切换网络的装置，该装置还包括控制模块，其中：
    所述控制模块设置成：在所述初始接入模块选择初始接入网络之前，控制所述第一接入模块和所述第二接入模块分别连接所述第一网络和所述第二网络。
  11. 根据权利要求9所述的机顶盒切换网络的装置，该装置还包括退出检测模块，其中：
    所述退出检测模块设置成：在所述切换模块通过所述第二接入模块连接第二网络后，检测是否退出所述第二网络。
  12. 根据权利要求7-11中任意一项所述的机顶盒切换网络的装置，其中：
    所述第一网络为交互式网络电视IPTV业务网络或公共网络；所述第二网络为交互式网络电视IPTV业务网络或公共网络中与所述第一网络不同的网络。
  13. 一种机顶盒，包括用于接入第一网络的第一接入模块和用于接入第二网络的第二接入模块；
    还包括权利要求7-12中任意一项所述的机顶盒切换网络的装置。
  14. 一种计算机程序，包括程序指令，当该程序指令被机顶盒切换网络 的装置执行时，使得该机顶盒切换网络的装置可执行权利要求1-6中任一项所述的机顶盒切换网络的方法。
  15. 一种载有权利要求14所述计算机程序的载体。
PCT/CN2014/089504 2014-05-16 2014-10-24 机顶盒切换网络的方法、装置及设有该装置的机顶盒 WO2015172528A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14892099.4A EP3145181A4 (en) 2014-05-16 2014-10-24 Set-top box network switching method, apparatus and set-top box having same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410209694.XA CN105100955A (zh) 2014-05-16 2014-05-16 机顶盒切换网络的方法、装置及设有该装置的机顶盒
CN201410209694.X 2014-05-16

Publications (1)

Publication Number Publication Date
WO2015172528A1 true WO2015172528A1 (zh) 2015-11-19

Family

ID=54479263

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/089504 WO2015172528A1 (zh) 2014-05-16 2014-10-24 机顶盒切换网络的方法、装置及设有该装置的机顶盒

Country Status (3)

Country Link
EP (1) EP3145181A4 (zh)
CN (1) CN105100955A (zh)
WO (1) WO2015172528A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105828326B (zh) * 2014-07-24 2021-01-01 中兴通讯股份有限公司 一种无线局域网的接入方法、无线访问节点
CN105791019A (zh) * 2016-03-16 2016-07-20 烽火通信科技股份有限公司 在智能机顶盒上实现同时支持有线和无线网络应用的方法
CN107438186A (zh) * 2016-05-25 2017-12-05 中兴通讯股份有限公司 一种网络备份重连方法、装置及机顶盒
CN107769945B (zh) * 2016-08-19 2021-02-23 中国电信股份有限公司 用于实现自动配置的方法、装置和iptv智能终端
CN113035183B (zh) * 2019-12-24 2022-10-04 中移物联网有限公司 语音控制网络切换方法及终端、语音处理方法及系统
CN113068078A (zh) * 2021-03-15 2021-07-02 湖南快乐阳光互动娱乐传媒有限公司 一种网络及其内容切换方法及装置
CN114245211A (zh) * 2021-11-24 2022-03-25 广东九联科技股份有限公司 一种兼容双管理平台的机顶盒运行方法及机顶盒

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101365100A (zh) * 2008-09-23 2009-02-11 中国网络通信集团公司 网络电视业务与互联网业务的切换方法
CN102984596A (zh) * 2012-11-26 2013-03-20 烽火通信科技股份有限公司 视频通信业务与iptv业务融合的装置及方法
CN202841404U (zh) * 2011-11-17 2013-03-27 康佳集团股份有限公司 一种多功能的双模机顶盒
CN103329595A (zh) * 2010-08-13 2013-09-25 捷讯研究有限公司 切换等待时间减少

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070107019A1 (en) * 2005-11-07 2007-05-10 Pasquale Romano Methods and apparatuses for an integrated media device
CN101047775A (zh) * 2007-04-26 2007-10-03 上海大亚科技有限公司 实现收看模拟电视无缝切换的iptv机顶盒
CN102084713A (zh) * 2008-12-12 2011-06-01 上海贝尔股份有限公司 移动电视网络间切换方法及装置
US8819757B2 (en) * 2011-01-11 2014-08-26 Manolo Fabio Rivera Advanced wireless IPTV set top box
WO2012148335A1 (en) * 2011-04-29 2012-11-01 Telefonaktiebolaget Lm Ericsson (Publ) Automatic connection selection
KR20130065966A (ko) * 2011-12-12 2013-06-20 한국전자통신연구원 디지털 방송의 음역 지역을 줄이기 위한 하이브리드 방송 방법 및 장치
CN103220276B (zh) * 2013-03-29 2016-09-28 深圳创维数字技术有限公司 一种网络接入的方法、网关及系统

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101365100A (zh) * 2008-09-23 2009-02-11 中国网络通信集团公司 网络电视业务与互联网业务的切换方法
CN103329595A (zh) * 2010-08-13 2013-09-25 捷讯研究有限公司 切换等待时间减少
CN202841404U (zh) * 2011-11-17 2013-03-27 康佳集团股份有限公司 一种多功能的双模机顶盒
CN102984596A (zh) * 2012-11-26 2013-03-20 烽火通信科技股份有限公司 视频通信业务与iptv业务融合的装置及方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3145181A4 *

Also Published As

Publication number Publication date
CN105100955A (zh) 2015-11-25
EP3145181A1 (en) 2017-03-22
EP3145181A4 (en) 2017-05-17

Similar Documents

Publication Publication Date Title
WO2015172528A1 (zh) 机顶盒切换网络的方法、装置及设有该装置的机顶盒
WO2018077018A1 (zh) 建网方法和装置、联网方法和装置、路由器和智能家电
US9807148B2 (en) Dual-mode download manager
US10116489B2 (en) Apparatus and method for managing network access device
US9262730B2 (en) System and method for configuring dynamic service network based on netstore
US9210646B2 (en) Back-up path for in-home diagnostics and other communications
US11611499B2 (en) Tunable low cost network
US9414124B2 (en) Audiovisual session switchover from a first access network to a second access network
WO2016095118A1 (en) Method and device for home wifi station device to select link for data transmitting
US11032327B2 (en) Method and apparatus for facilitating establishing and maintaining communication services
WO2012155587A1 (zh) 一种移动终端及其自适应提升下载速率的方法
WO2015051701A1 (zh) Wifi同步apn网络多通道并发上网并自动优选wifi联网的方法
WO2017157012A1 (zh) 在智能机顶盒上实现同时支持有线和无线网络应用的方法
US10165448B2 (en) Authentication between wireless client and access point utilizing smart client detection
US10939349B2 (en) Method and apparatus to configure access points in a home network controller protocol
WO2017088101A1 (zh) 一种网络连接信息获取方法及路由器
WO2016086544A1 (zh) 网络设备的网口配置方法、装置及存储介质
CN105471915A (zh) 一种网络访问控制方法及网络终端
CN105187387B (zh) 一种服务发现方法及终端
EP3398297B1 (en) Establishment of a connection between two local devices connected to different networks
US9813763B2 (en) Application for in-field discovery, diagnosis and repair of a set-top device
US9479353B2 (en) Selective reestablishment of cable modem internet protocol connectivity
CN110719205B (zh) 一种接入交换机及上线恢复方法、系统、计算机存储介质
TWI566553B (zh) 路由器及利用該路由器進行網路連接的方法
US20210152472A1 (en) Dynamic port forwarding

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14892099

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2014892099

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2014892099

Country of ref document: EP