CN101815162B - System for remote control of programs - Google Patents

System for remote control of programs Download PDF

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CN101815162B
CN101815162B CN 201010156662 CN201010156662A CN101815162B CN 101815162 B CN101815162 B CN 101815162B CN 201010156662 CN201010156662 CN 201010156662 CN 201010156662 A CN201010156662 A CN 201010156662A CN 101815162 B CN101815162 B CN 101815162B
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set
program
phone
top box
information
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CN 201010156662
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CN101815162A (en
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李强
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四川长虹电器股份有限公司
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Abstract

本发明公开了一种遥控节目的系统,该系统包括手机、数字机顶盒和电视;其中手机作为遥控器与机顶盒通信,获得EPG节目信息,并显示到手机屏幕,用户直接对手机屏幕进行操作,浏览节目信息,或者预览节目视频,当选择了想观看的节目之后,选择确定,把选择结果发送到机顶盒,机顶盒则转到对应频点,解扰、解码该节目,并将节目内容输出到电视机,以实现电视机的节目观看。 The present invention discloses a remote control system program, the system comprising a mobile phone, a digital TV set-top boxes, and; wherein the remote controller communicates with the mobile phone as a set-top box to obtain the EPG program information, and displays the screen to the phone, the phone user direct operation screen, the browser program information or the program preview video, when the selected program they want to watch, select OK, sends the selection result to the set-top box, the set-top box to the corresponding frequency, descrambling, decoding the program, and outputs it to television program content in order to achieve the television program viewing. 本发明把传统的机顶盒遥控器省掉,节约了社会资源,提高了手机的利用率,更重要的是提高了生活的便利性。 The present invention traditional set-top box remote control to save, save social resources, improve the utilization of mobile phones, is more important is to improve the convenience of life.

Description

一种遥控节目的系统 A remote control system program

技术领域 FIELD

[0001] 本发明涉及视频控制领域,尤其是一种通过手机遥控节目的方法及系统。 [0001] The present invention relates to a video control, and in particular by a mobile phone remote control method and system programs.

背景技术 Background technique

[0002] 近几年来,手机在我国得到极大的普及,根据工信部公布的数据显示,截止到2009年年7月,我国移动电话用户已达到7. 03亿户。 [0002] In recent years, mobile phones in China has great popularity, according to the Ministry of Industry released data show that as of mid-July 2009, China's mobile phone users has reached 703 million. 按照人均一部手机来统计,我国处于使用中的手机都有七亿部。 Per capita a cell phone to statistics, China's mobile phones in use has seven hundred million.

[0003] 截止2009年,我国数字电视网络发展迅猛,省级网络均已实现数字电视节目的播放和收看,市县级广播网络也正处于数模转换过程中。 [0003] As of 2009, the rapid development of China's digital television networks, provincial networks have broadcast digital television programs and watch, City and County broadcast networks are in the digital to analog conversion process. 而且,2009年9月,高清节目开始播出,电视节目开始进入高清时代。 Moreover, in September 2009, began broadcasting HD programming, television programs began to enter the high-definition era.

[0004] 鉴于遥控器的通用性不足以及以上时代背景,如果能发明这样一种装置,通过手机来远程操纵机顶盒,使用手机的屏幕来预览数字电视的节目菜单和节目内容,用手机的数字键及控制键来实现换台、控制音量等操作,将会为人们提供极大的便利。 [0004] In view of the lack of universal remote controller and one or more background, if such a device could invention, by manipulating the remote STB to the mobile phone using the phone's screen menus and program to preview program content of a digital television, mobile phone number keys and controls to achieve change channels, control volume and other operations, it will provide great convenience for people.

发明内容 SUMMARY

[0005] 本发明公开了一种遥控节目的系统,该系统包括手机、数字机顶盒和电视;其中手机选择集成了蓝牙功能或WiFi功能的手机;其中数字机顶盒需具备蓝牙功能或WiFi功能,用于与手机通信;其中电视机连接机顶盒;其中数字机顶盒连接广播电视网络,接收广电网络传输的EPG节目信息,保存到STB的内存中;其中手机作为遥控器与机顶盒通信,获得EPG节目信息,并显示到手机屏幕,其特征在于,用户直接对手机屏幕进行操作,浏览节目信息,或者预览节目视频,当选择了想观看的节目之后,选择确定,把选择结果发送到机顶盒,机顶盒则转到对应频点,解扰、解码该节目,并将节目内容输出到电视机,以实现电视机的节目观看,其中使用该手机具体工作步骤包括:数字机顶盒收到手机的控制命令编码,比如预览请求,则通过数字机顶盒中的CAS系统, [0005] The present invention discloses a remote control system program, the system including mobile phones, set-top boxes and digital television; wherein selected phone integrated Bluetooth or WiFi phone functions; wherein the digital set Bluetooth or WiFi need to have the function for phone communication; wherein the television set-top box is connected; wherein the digital broadcast television set-top box connected to a network, receives the EPG program information broadcasting network transmission, the STB saved to memory; wherein the mobile phone as a remote control in communication with set-top box to obtain the EPG program information and displays the phone screen, wherein the user directly to the phone screen, to browse the program information, or preview video programs, when they want to watch a program is selected, choose OK, sends the selection result to the set-top box, the set top box corresponds to the frequency point, descrambling, decoding the program and the program content output to a television in order to achieve the TV program viewing, wherein the step of using the specific work phone comprising: a digital set-top box receives a control command code phone, such as a preview request, digital set top box CAS system, 找到节目频点,通过调谐解调器取得加密加扰的节目信息,此处是加密加扰的预览的视频片段,再对预览的视频片段进行解扰、解密,得到视频片段的流TS,并将此TS流通过蓝牙协议或者WiFi协议发送到手机。 Program to find the frequency, the encrypted program information acquired by the scrambling tunable demodulator, where scrambled encrypted video clip preview, the preview of a video clip and then descrambling, decryption, video clip stream TS obtained, and this TS stream is sent via Bluetooth or WiFi protocol agreement to the phone.

[0006] 根据本发明的实施例,所述手机完成如下功能:基于蓝牙协议或WiFi协议与机顶盒建立通信;与机顶盒通信软件实现数据信息同步;对控制信息进行转码;浏览节目信息;传输预览的视频文件;软件启动和退出功能;关闭操作和开启操作功能,所述与机顶盒通讯软件实现数据信息同步具体工作过程包括,数字机顶盒向手机发送同步控制命令,手机响应此同步控制命令后,数字机顶盒和手机建立握手,手机调用同步模块,通过蓝牙协议或者WiFi协议把数字机顶盒的EPG节目信息同步到手机的RAM存储空间。 [0006] According to an embodiment of the present invention, the mobile phone performs the following functions: establishing a communication based on a Bluetooth protocol, or WiFi protocol set-top box; synchronization information for data communication with the set-top box software; transcoding control information; browsing program information; transmitting preview video files; software startup and exit function; closing operation and opening operation of the functions, the set-top box and communication software to achieve the synchronization data comprise specific working process, a digital set-top box transmits the synchronization control command to the mobile phone, this mobile phone in response to a synchronous control command, the digital set-top boxes and mobile phones to establish a handshake, phone calls synchronization module, via Bluetooth or WiFi protocol agreement digital set-top box EPG program information synchronized to your phone's RAM memory space.

[0007] 根据本发明的实施例,所述机顶盒完成如下功能:基于蓝牙协议或WiFi协议与手机建立通信;与手机EPG程序实现数据信息同步;接收手机终端的控制命令编码,转去执行相应的功能。 [0007] According to an embodiment of the present invention, the set-top box performs the following functions: establishing a communication protocol with a mobile phone based on Bluetooth or WiFi protocol; phone for data synchronization with the EPG program information; receiving a control command encoding handset, turn to perform the corresponding Features. 本发明把传统的机顶盒遥控器省掉,节约了社会资源,提高了手机的利用率,更重要的是提高了生活的便利性。 The present invention traditional set-top box remote control to save, save social resources, improve the utilization of mobile phones, is more important is to improve the convenience of life. 附图说明 BRIEF DESCRIPTION

[0008] 附图I是本发明的系统结构示例图。 [0008] FIG. I is a system configuration example of the present invention of FIG.

[0009] 附图2是本发明交互流程示意图。 [0009] Figure 2 is a schematic view of the interaction process of the present invention.

[0010] 附图3是节目信息显示示意图。 [0010] Figure 3 is a schematic diagram showing program information.

具体实施方式 Detailed ways

[0011] 下面结合附图和具体实施方案对本发明作进一步详细说明。 [0011] The present invention will be described in further detail in conjunction with accompanying drawings and specific embodiments.

[0012] 本发明针对目前的数字机顶盒和高清机顶盒,实现用手机替换原有的遥控器进行操作,提供了一种通用的遥控节目的系统,该系统包括手机、数字机顶盒和电视。 [0012] The present invention is directed to the current digital set top boxes and high definition, implemented to replace the original remote control operation using a mobile phone, a universal remote control system program, the system including mobile phones, set-top boxes, and digital TV.

[0013] 其中手机选择集成了蓝牙功能或WiFi功能的手机,手机包括CPU、电源、音视频解码、ROM、RAM、功放、天线、控制IC等。 [0013] wherein the selected phone integrated Bluetooth or WiFi enabled mobile phone, the phone comprises a CPU, power source, audio and video decoding, ROM, RAM, power amplifier, an antenna, a control IC.

[0014] 其中数字机顶盒需具备蓝牙功能或WiFi功能,用于与手机通信。 [0014] wherein for an STB includes a Bluetooth or WiFi function, for communication with the mobile phone. 机顶盒包括CPU、电源、音视频解码及输出模块、D/A转换模块、RAM存储器、调谐解调器、CA接口、外部存储控制器、AV接口电路、蓝牙模块或WiFi模块等,机顶盒CAS部分负责节目源的解扰、解密,还原出TS流,并送到音视频解码模块,音视频解码后输出到电视机。 Set-top box comprises a CPU, power source, audio and video decoding and output module, D / A converter module, the RAM memory, a tunable demodulator, CA interface, the external memory controller, AV interface circuit, a Bluetooth module or a WiFi module, set-top box is responsible for part of CAS descramble the program source, decryption, to restore the TS stream, and sent to audio and video decoding module, the outputs to the TV audio and video decoding.

[0015] 其中电视机连接机顶盒。 [0015] wherein the set-top box connected to a television. 其中数字机顶盒连接广播电视网络,打开电源后,接收广电网络传输的EPG (Electronic Program Guide,电子节目指南)节目信息,保存到STB的内存中。 Wherein the digital broadcast television network set top box is connected, powered on, receives a broadcasting network transmission EPG (Electronic Program Guide, Electronic Program Guide) program information stored in the STB memory.

[0016] 其中手机作为遥控器与机顶盒通信,获得EPG节目信息,并显示到手机屏幕,用户直接对手机屏幕进行操作,浏览节目信息,或者预览节目视频,当选择了想观看的节目之后,选择确定,把选择结果发送到机顶盒,机顶盒则转到对应频点,解扰、解码该节目,并将节目内容输出到电视机,以实现电视机的节目观看。 [0016] wherein the mobile phone as a remote control in communication with set-top box to obtain the EPG program information, and displays the phone screen, the user directly to the phone screen is operated, the browser program information, or preview program video, when the selected program they want to watch, select determination, sends the selection result to the set-top box, the set-top box to the corresponding frequency, descrambling, decoding the program and the program content output to a television in order to achieve the television program viewing.

[0017] 如图2所示的使用手机来浏览电视节目菜单、预览节目、操纵机顶盒的方法(其中图2的(A)是机顶盒,⑶是手机,(C)为电视机。): [0017] As shown in FIG. 2 phone menus to navigate television programs, the preview program, a method of manipulating a set top box (FIG. 2 wherein (A) is a set-top box, mobile phone ⑶, (C) is a television.):

[0018] 第一步,(B)通过蓝牙模块或WiFi模块向(A)发出连接请求。 [0018] The first step, (B) a connection request to (A) through the Bluetooth module or a WiFi module.

[0019] 第二步,(A)收到(B)的连接请求后,根据蓝牙协议或者WiFi协议,向(B)发送响应信息,以此建立连接通信。 After [0019] the second step, (A) is received (B) is a connection request, the Bluetooth protocol, or WiFi protocol according to (B) transmitting the response message, in order to establish a communication connection.

[0020] 第三步,(A)和⑶的程序均包含同步模块。 [0020] The third step, (A) and ⑶ program contains synchronization module. ㈧向⑶发送同步控制命令,⑶响应此同步控制命令后,(A)和(B)建立握手,(B)调用同步模块,通过蓝牙协议或者WiFi协议把⑷的EPG节目信息同步到⑶的RAM存储空间。 (Viii) sends ⑶ synchronous control command, ⑶ response after this synchronous control command, (A) establishing a handshake and (B), (B) calls the synchronization module, via Bluetooth protocol, or WiFi protocol to ⑷ EPG program information synchronized to ⑶ a RAM storage. 此功能类似于Microsoft ActiveSync同步软件,不同的是它运行于手机上。 This function is similar to Microsoft ActiveSync synchronization software, except that it runs on the phone. EPG节目元数据信息以XML编码,包含台标、节目名、播放时间、播放长度等等。 EPG program information is encoded in XML metadata, comprising logo, program name, play time, play length and the like.

[0021] 第四步,(B)的EPG程序同步完成后,根据EPG节目元数据信息进行组织,按照EPG程序在手机界面上的定义,把EPG节目信息显示到(B)的屏幕上。 [0021] The fourth step (B) after the EPG program synchronization is complete, the program organized according EPG metadata information, in accordance with procedures defined in the EPG on the mobile phone interface, the EPG program information is displayed on the (B) of the screen.

[0022] 节目信息显示示意图如图3所示。 [0022] The program information display schematic diagram shown in Figure 3. “序号”显示当前一共能收到的台数,从I到最后一个节目台。 "No." shows the current total number of units that can be received from a program I to the last stage. “节目台”和“节目名”同字面意思。 "Taiwan program" and "program name" with the literal meaning. “选择”对应了手机键盘的(T9按钮,按键后进入该行的节目。如果是触摸屏,可以直接选择想看的节目所在的行。 "Select" correspond to the phone keypad (T9 button after button to enter the program of the line. If it is a touch screen, you can select the line to see where the program directly.

[0023] 用户通过⑶的按钮或者触摸屏浏览EPG节目信息,如果浏览到感兴趣的节目后,可以按下“选择”按钮对应的数字键或通过触摸屏选择相应的节目行,此时弹出一个对话框,提供“选择I ”和“预览2”两个选择,按手机键盘的I或2可进行相应选择。 [0023] ⑶ user through a button or a touch screen browse EPG program information, if the program of interest to browse, you can press the "Select" button corresponding to the numeric keys or select the appropriate program line through the touch screen, then a dialog box providing "select I" and "preview 2" two options, press the phone keypad or I 2 may be selected accordingly.

[0024] 如果按键2,此时⑶向㈧发送某节目的预览请求。 [0024] If the key 2, the transmission case ⑶ (viii) a program to preview request. ⑶的EPG程序会把按键信息(比如节目预览信息)转换成(A)能识别的控制命令编码,通过EPG程序的通信模块发送到㈧。 EPG program will key information (such as a program preview information) ⑶ into a control command encoding (A) can be identified by, (viii) transmitted to the EPG program via the communication module.

[0025] 第五步,(A)收到⑶的控制命令编码,比如预览请求,则通过㈧中的CAS(Conditional Access System,条件接收系统),先找到节目频点,通过调谐解调器取得加密加扰的节目信息,此处是加密加扰的预览的视频片段。 [0025] The fifth step, (A) receives the control command ⑶ encoding, such as preview request, through (viii) of the CAS (Conditional Access System, Conditional Access System), a program to find the frequency, achieved by tuning demodulator scrambled encrypted program information, where scrambled encrypted video clip preview. 再对预览的视频片段进行解扰、解密,得到视频片段的清流TS,并将此TS流通过蓝牙协议或者WiFi协议发送到(B)。 Then the video clip preview descrambling, decryption, to give clean TS video clip, and this TS stream through Bluetooth protocol, or WiFi protocol to send (B).

[0026] 第六步,(B)的EPG程序接收完此视频片段,调用手机上的播放软件播放此TS流,以实现用户对节目的预览。 [0026] The sixth step, (B) After an EPG program receives this clip, the phone call player to play this TS stream to enable a user to preview the program.

[0027] 第七步,如果用户选择到想要看的节目,选择按键1,此时⑶向㈧发送某节目的播放请求。 [0027] The seventh step, if the user selects to watch the desired program, a selection button, a transmission case ⑶ viii program to play request. (B)的EPG程序把按键I信息转换成(A)的播放控制命令编码,通过通信模块发送到㈧。 (B) converts the EPG program information into key I (A) a playback control command encoding is transmitted via the communication module to (viii).

[0028] 第八步,(A)收到⑶的节目观看的请求,通过㈧中的CAS先找到节目频点,再对要观看的节目进行解扰、解密,得到节目的清流TS,并将节目TS流发送到(C)。 [0028] The eighth step, a request (A) received ⑶ program viewing, (viii) by the CAS to find the program frequency, and then the program to be viewed descrambling, decryption, to give clean TS program, and program TS stream is sent to (C).

[0029] 第九步,其它控制信息如音量加减信息、返回上一级菜单信息、进入主菜单信息等,根据情况对应手机的按键,如手机菜单键表示进入主菜单,手机左右键对应音量加减,手机上下键对应向上、向下滚动节目菜单等等。 [0029] The ninth step, other control information such as volume up and down information, menu information on a return, the main menu information and the like, according to the situation corresponding to the mobile phone keys, such as mobile phones access the main menu represents the Menu key, the phone keys corresponding to the volume of about addition and subtraction, the phone up and down keys corresponding to up, scroll down the program menu, and so on.

[0030] 其中手机上的EPG程序完成如下功能: [0030] in which the EPG program on the phone to complete the following functions:

[0031] I、基于蓝牙协议或WiFi协议与机顶盒建立通信; [0031] I, establishing a communication based on the Bluetooth protocol, or WiFi protocol set-top box;

[0032] 2、与机顶盒通信软件实现数据信息同步; [0032] 2, the communication set-top box software synchronizes the data information;

[0033] 3、对控制信息进行转码,即将手机按键信息转换为操纵机顶盒的控制命令编码; [0033] 3, transcoding control information, i.e. the control information into the phone keypad manipulation command code set-top box;

[0034] 4、浏览节目信息,即根据制定的EPG XML格式规范,将传输的EPG节目信息按内容显示在手机屏幕上; [0034] 4, view program information, EPG XML format that is based on norm-setting, the EPG program information transmitted by content displayed on the phone screen;

[0035] 5、传输预览的视频文件,即通过手机的播放软件播放节目视频片段; [0035] 5, the transmission of the preview video files, i.e., video clips by mobile broadcast programs playing software;

[0036] 6、软件启动和退出功能; [0036] 6, the software startup and exit function;

[0037] 7、关闭操作和开启操作功能,即用户在不想操纵机顶盒时,可选择关闭操作功能,此时EPG程序未退出,但不再对机顶盒发送控制命令编码;选择开启操作功能,又可恢复向机顶盒发送控制命令编码。 [0037] 7, the closing operation and opening operation function, i.e. when the user does not want to manipulate the set top box, select the closing operation function, the program at this time does not exit EPG, but does not send a control command code set top box; opening operation selection function, but also send control commands to restore the coding set-top boxes.

[0038] 机顶盒上对应的通信软件完成如下功能: [0038] corresponding to the set-top box communications software provides the following functions:

[0039] I、基于蓝牙协议或WiFi协议与手机建立通信; [0039] I, establishing communications protocols based on Bluetooth or WiFi protocol and cell phone;

[0040] 2、与手机EPG程序实现数据信息同步; [0040] 2, data and phone EPG information synchronization procedure;

[0041] 3、接收手机终端的控制命令编码,转去执行相应的功能。 [0041] 3, the mobile terminal receiving a control command code, turn to perform the corresponding function.

[0042] 本实施例中,默认机顶盒已取得当地广电网络的EPG节目信息。 [0042] In this embodiment, the default local radio and television network set top box has been made EPG program information. 实际上,EPG数据源自于DVB广播的SI信息(ETSI EN 300 468 VI. 5. I标准)、流媒体或⑶N系统媒体信息以及本地广电网络的内容管理系统生成的媒体元信息等。 In fact, the SI information (ETSI EN 300 468 VI. 5. I standard) the EPG data from the DVB broadcast, or streaming media system ⑶N local radio and television networks, and information management system generates media content meta information. EPG节目信息来源途径一般有:通过地面有线电视广播接收、通过互联网HTTP协议取得、通过卫星天线接收等方式。 EPG program information source approach in general are: cable television broadcast received through the ground, made through the Internet HTTP protocol, etc. via satellite receiving antenna. EPG信息用XML语言描述。 EPG information described in the XML language. [0043] 在本实施例中,包括手机、数字机顶盒、电视机即可构成整个系统;所述的手机可以选用普通手机,但必须包含蓝牙功能或者WiFi功能,且安装上述EPG程序;同样,所述的数字机顶盒也需包含蓝牙模块或者WiFi模块,安装上述通信软件。 [0043] In the present embodiment, including mobile phones, digital set-top box, television set to constitute the entire system; the phone can use an ordinary phone, but must include Bluetooth or WiFi function, and attaching the EPG program; Similarly, the STB also need to be described later or WiFi module comprises a Bluetooth module, the communication software installed.

[0044] 在本实施例中,把传统的机顶盒遥控器省掉,节约了社会资源,提高了手机的利用率,更重要的是提高了生活的便利性。 [0044] In this embodiment, the traditional set-top box remote control to save, save social resources, improve the utilization of mobile phones, is more important is to improve the convenience of life.

Claims (3)

1. 一种遥控节目的系统,该系统包括手机、机顶盒和电视;其中手机选择集成了蓝牙功能或WiFi功能的手机;其中机顶盒需具备蓝牙功能或WiFi功能,用于与手机通信;其中电视机连接机顶盒;其中机顶盒连接广播电视网络,接收广电网络传输的EPG节目信息,保存到STB的内存中;其中手机作为遥控器与机顶盒通信,获得EPG节目信息,并显示到手机屏幕,其特征在于,用户直接对手机屏幕进行操作,浏览节目信息,或者预览节目视频,当选择了想观看的节目之后,选择确定,把选择结果发送到机顶盒,机顶盒则转到对应频点,解扰、解码该节目,并将节目内容输出到电视机,以实现电视机的节目观看,其中使用该手机具体工作步骤包括:机顶盒收到手机的预览请求控制命令编码,则通过机顶盒中的CAS系统,先找到节目频点,通过调谐解调器取得加密加 1. A remote control system program, the system including mobile phones, set-top box and television; wherein the selected phone integrated Bluetooth or WiFi phone functions; wherein the set top box need to have Bluetooth or WiFi function, for communication with the mobile phone; wherein televisions connection set-top box; wherein the EPG program information of the set top box connected to a broadcast television network, receiving a broadcasting network transmission, saved to the STB memory; wherein the mobile phone as a remote control in communication with set-top box to obtain the EPG program information, and displays the phone screen, wherein, direct users to operate the phone screen, view program information, or program preview video, when you select the program you want to watch, select OK, to send the results to select the set-top boxes, set-top boxes go to the corresponding frequency, descrambling, decoding the program and outputs to the TV program content, to achieve the TV program viewing, wherein the step of using the specific work phone comprising: a set top box receives the preview request phone control command encoding, the set-top box in the CAS system, first find the program frequency point, to obtain encrypted by adding tunable demodulator 的预览的视频片段,再对预览的视频片段进行解扰、解密,得到视频片段的流TS,并将此TS流通过蓝牙协议或者WiFi协议发送到手机。 The preview video clip, a video clip preview again descrambling, decryption, video clip stream TS obtained, and this TS stream is sent to the mobile phone via a Bluetooth protocol, or WiFi protocol.
2.如权利要求I所述的遥控节目的系统,其特征在于,所述手机完成如下功能:基于蓝牙协议或WiFi协议与机顶盒建立通信;与机顶盒通信软件实现数据信息同步;对控制信息进行转码;浏览节目信息;传输预览的视频文件;软件启动和退出功能;关闭操作和开启操作功能,所述与机顶盒通讯软件实现数据信息同步具体工作过程包括,机顶盒向手机发送同步控制命令,手机响应此同步控制命令后,机顶盒和手机建立握手,手机调用同步模块,通过蓝牙协议或者WiFi协议把机顶盒的EPG节目信息同步到手机的RAM存储空间。 I 2. The remote controller system as claimed in claim program, wherein the mobile phone performs the following functions: establishing a communication based on a Bluetooth protocol, or WiFi protocol set-top box; synchronization information for data communication with the set-top box software; the control information transfer code; browse program information; transmission preview video files; software startup and exit function; closing operation and opening operation functions, the set-top box with a communication software to achieve data synchronization process includes specific work, set-top boxes to send control commands to the mobile phone synchronization, the phone response after this synchronization control commands, set-top boxes and mobile phones to establish a handshake, phone calls synchronization module, via Bluetooth or WiFi protocol agreement to set-top box EPG program information is synchronized to the phone's RAM memory space.
3.如权利要求I所述的遥控节目的系统,其特征在于,所述机顶盒完成如下功能:基于蓝牙协议或WiFi协议与手机建立通信;与手机EPG程序实现数据信息同步;接收手机终端的控制命令编码,转去执行相应的功能。 I 3. The remote controller system as claimed in claim program, wherein said set-top box performs the following functions: establishing a communication based on a Bluetooth protocol, or WiFi protocol phone; phone for data synchronization with the EPG program information; mobile terminals receiving a control command encoding, turn to perform the corresponding function.
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