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    • 2. 发明申请
    • VIDEO REPLAY AUTOMATION WITH MANUAL CONTROL TRACK EDITING
    • 带手动控制轨迹编辑的视频复制自动化
    • WO1997002568A1
    • 1997-01-23
    • PCT/US1996011378
    • 1996-07-08
    • THOMSON CONSUMER ELECTRONICS, INC.ENGLE, Joseph, CraigMETCALFE, Robert, HaroldKIM, Sung, JoHERZBERG, Jesse, EdwardPLATTE, Hans-Joachim
    • THOMSON CONSUMER ELECTRONICS, INC.
    • G11B27/10
    • G11B27/028G11B15/023G11B15/026G11B15/087G11B15/1816G11B15/1875G11B15/6656G11B27/007G11B27/107G11B27/11G11B27/324G11B27/34G11B33/10G11B2220/655G11B2220/90G11B2220/91H04N5/782H04N5/783H04N9/8715Y10S358/908
    • A video recording and playback device has a control track recorder for recording a control track signal including timing edges recorded on a tape or other storage medium together with the video program. A decoder is coupled to the control track signal and to the tape drive for switching among a forward play mode, a forward skip mode and a rewind mode, as a function of play, skip and rewind codes inserted into the control track as phase variations of edges other than those used for timing, or preferably as pulses with sloping edges distinct from the timing edges. In addition to selectively skipping sections of the video program preceded by a skip code and followed by a play code, such as commercial breaks, the device permits user editing of play and skip codes and selective multiple replays of sections of the video program preceded by a play code and followed by a rewind code. Replay can be continuous or for a predetermined number of replays, encoded in the control track signal with the play, skip or rewind codes. The play, skip and rewind codes and/or the number of play repetitions are user editable from an on screen menu for changing the content to be presented during a later playback.
    • 视频记录和重放设备具有控制轨道记录器,用于记录包括与视频节目一起记录在磁带或其它存储介质上的定时边缘的控制轨道信号。 解码器被耦合到控制轨道信号和磁带驱动器,用于在作为相位变化的插入到控制轨道中的播放,跳过和倒退码的函数之间在正向播放模式,前向跳过模式和倒退模式之间切换 除了用于定时的边缘之外的边缘,或优选地具有与定时边缘不同的倾斜边缘的脉冲。 除了有选择地跳过视频节目的部分之外,在节目之前还有跳过代码,随后播放代码(如商业广告片断),该设备允许用户编辑播放和跳过代码,以及视频节目的各个部分的选择性多次重放,之前是 播放代码,然后是倒带代码。 重播可以是连续的或预定数量的重放,通过播放,跳过或倒退代码编码在控制轨道信号中。 播放,跳过和倒退代码和/或播放重复次数可由用户在屏幕菜单上进行编辑,以改变在稍后播放期间呈现的内容。
    • 3. 发明申请
    • SYSTEM FOR MEASURING THE RESPONSE TIME OF A SERVER USING DUMMY REQUEST TAGS AND METHOD FOR SAME
    • 用于使用虚假请求标签来测量服务器的响应时间的系统和用于该方法的系统
    • WO2011065692A2
    • 2011-06-03
    • PCT/KR2010007929
    • 2010-11-10
    • JENNIFER SOFT CO LTDKIM SUNG JO
    • KIM SUNG JO
    • G06Q50/00
    • G06F11/3419G06F11/3495G06F2201/87G06F2201/875
    • Disclosed are a server response time measurement method and system which measure the response time of an application server to a transaction which is processing a service request from a user terminal. The disclosed device comprises: a results page capture unit which receives a processing results webpage that relates to a service request from an application server; a dummy request insertion unit which inserts a tag requesting a dummy service in the application server into the processing results webpage; a results page transmission unit which transmits the processing results webpage to a user terminal; a dummy request receiving unit which receives a dummy request for a dummy request tag from a user terminal; and a response time estimation unit which estimates the response time by using the arrival time of the dummy request. The disclosed device and method measure the response time between a user terminal and a server by merely inserting an additional dummy request tag in a processing results webpage, and enable the stable and accurate measurement of a transaction response time without the introduction of expensive additional equipment or the installation of additional programmes onto a user terminal.
    • 公开了一种服务器响应时间测量方法和系统,其测量应用服务器对正在处理来自用户终端的服务请求的交易的响应时间。 所公开的设备包括:结果页面捕获单元,其从应用服务器接收与服务请求相关的处理结果网页; 虚拟请求插入单元,将请求虚拟服务的标签插入到所述处理结果网页中; 结果页面发送单元,将处理结果网页发送到用户终端; 虚拟请求接收单元,从用户终端接收虚拟请求标签的虚拟请求; 以及通过使用虚拟请求的到达时间来估计响应时间的响应时间估计单元。 所公开的设备和方法通过仅仅在处理结果网页中插入附加的虚拟请求标签来测量用户终端和服务器之间的响应时间,并且能够稳定和精确地测量交易响应时间而不需要引入昂贵的附加设备,或者 将附加程序安装到用户终端上。
    • 4. 发明申请
    • CYBER-PHYSICAL SYSTEM
    • CYBER - 物理系统
    • WO2012077949A3
    • 2012-07-05
    • PCT/KR2011009362
    • 2011-12-05
    • UNIV CHUNG ANG INDKIM SUNG JOPARK SANG OHKANG KYUNG JINDO TAE HOONLEE HYUNG SOOKIM JIN SUNGCHOI JUNG DO
    • KIM SUNG JOPARK SANG OHKANG KYUNG JINDO TAE HOONLEE HYUNG SOOKIM JIN SUNGCHOI JUNG DO
    • H04L12/24G06F15/16
    • H04L67/16
    • The present invention relates to an efficient device searching system and to a method for a cyber-physical system, and more particularly, to a system which transmits a search message to another control and management device in a local network through a supervisory control and management device so as to efficiently search for a device. The system comprises: at least one control and management device which exists in a local network, registers a control device that accesses the local network, stores information on the registered control device, and transmits a search result message on the registered control device to a control device that has transmitted a search request signal upon receiving the search request signal on the registered control device; and the control device which is registered in the control and management device, transmits the search request message on the device registered in the control and management device, and receives a response message to the search message from the control and management device.
    • 本发明涉及一种有效的设备搜索系统和一种网络物理系统的方法,更具体地说,涉及一种通过监控和管理设备向本地网络中的其他控制和管理设备发送搜索消息的系统 以便有效地搜索设备。 该系统包括:存在于本地网络中的至少一个控制和管理设备,登记访问本地网络的控制设备,在登记的控制设备上存储信息,并将登记的控制设备上的搜索结果消息发送到控制 在已登记的控制装置上接收到搜索请求信号时发送了搜索请求信号的装置; 以及登记在控制和管理装置中的控制装置,在登记在控制和管理装置中的装置上发送搜索请求消息,并从控制和管理装置接收到对搜索消息的响应消息。
    • 5. 发明申请
    • VIDEO REPLAY AUTOMATION
    • 视频复制自动化
    • WO1997003442A1
    • 1997-01-30
    • PCT/US1996011369
    • 1996-07-08
    • THOMSON CONSUMER ELECTRONICS, INC.ENGLE, Joseph, CraigMETCALFE, Robert, HaroldKIM, Sung, JoHERZBERG, Jesse, EdwardPLATTE, Hans-Joachim
    • THOMSON CONSUMER ELECTRONICS, INC.
    • G11B27/10
    • G11B27/028G11B15/023G11B15/026G11B15/087G11B15/1816G11B15/1875G11B15/6656G11B27/007G11B27/107G11B27/11G11B27/324G11B27/34G11B33/10G11B2220/655G11B2220/90G11B2220/91H04N5/782H04N5/783H04N9/8715Y10S358/908
    • A video recording and playback device has a control track recorder for recording a control track signal including timing edges recorded on a tape or other storage medium together with the video program. A decoder is coupled to the control track signal and to the tape drive for switching among a forward play mode, a forward skip mode and a rewind mode, as a function of play, skip and rewind codes inserted into the control track as phase variations of edges other than those used for timing, or preferably as pulses with sloping edges distinct from the timing edges. In addition to selectively skipping sections of the video program preceded by a skip code and followed by a play code, such as commercial breaks, the device permits user editing of play and skip codes and selective multiple replays of sections of the video program preceded by a play code and followed by a rewind code. Replay can be continuous or for a predetermined number of replays, encoded in the control track signal with the play, skip or rewind codes. The play, skip and rewind codes and/or the number of play repetitions are user editable from an on screen menu for changing the content to be presented during a later playback.
    • 视频记录和重放设备具有控制轨道记录器,用于记录包括与视频节目一起记录在磁带或其它存储介质上的定时边缘的控制轨道信号。 解码器被耦合到控制轨道信号和磁带驱动器,用于在正向播放模式,前向跳过模式和倒带模式之间切换,作为插入到控制轨道中的播放,跳过和倒退代码的函数,作为相位变化 除了用于定时的边缘之外的边缘,或优选地具有与定时边缘不同的倾斜边缘的脉冲。 除了选择性地跳过视频节目的部分之外,其前面是跳过代码,随后是播放代码(例如商业广告片断),该设备允许用户编辑播放和跳过代码以及视频节目的部分的选择性多次重放,之前是 播放代码,然后是倒带代码。 重播可以是连续的或预定数量的重放,通过播放,跳过或倒退代码编码在控制轨道信号中。 播放,跳过和倒退代码和/或播放重复次数可由用户在屏幕菜单上进行编辑,以改变在稍后播放期间呈现的内容。