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    • 32. 发明授权
    • Apparatus and method for authoring multimedia document
    • 多媒体文件制作装置及方法
    • US07246313B2
    • 2007-07-17
    • US10629872
    • 2003-07-30
    • Hyun-ah SungDae-gyu BaeJin-woo HongJu-han Lee
    • Hyun-ah SungDae-gyu BaeJin-woo HongJu-han Lee
    • G06F15/00
    • G06F17/24G06F17/2247
    • An apparatus and method for authoring multimedia documents are provided. The apparatus includes a template document floating field detector for detecting a floating field of a template document, which is an incomplete multimedia document having a fixed field and the floating field, by parsing a control document including information identifying the floating field and a list of selectable objects; a control document provider for rendering and outputting the control document; a user selection information receiving unit for receiving information selected by a user with respect to the control document output from the control document provider; and a multimedia document finisher for completing the template document as a multimedia document by fixing the detected floating field to be an object designated by the information selected by the user among the list of selectable objects, when the information selected by the user is received.
    • 提供了一种用于创作多媒体文档的设备和方法。 该装置包括:模板文件浮动场检测器,用于通过解析包含识别浮动场的信息的控制文档和可选择的列表,来检测作为具有固定场和浮动场的不完整多媒体文档的模板文档的浮动场 物体 用于呈现和输出控制文档的控制文档提供者; 用户选择信息接收单元,用于接收由用户针对从控制文档提供者输出的控制文档所选择的信息; 以及多媒体文件整理器,用于当接收到由用户选择的信息时,通过将检测到的浮动字段固定为由用户选择的信息指定的对象,从而将模板文档完成为多媒体文档。
    • 34. 发明申请
    • Channel allocation method between heterogeneous wireless networks and wireless network apparatus providing the same
    • 异构无线网络与提供相同无线网络的无线网络设备之间的信道分配方法
    • US20070058594A1
    • 2007-03-15
    • US11476101
    • 2006-06-28
    • Dae-gyu BaeJin-woo HONGHyun-ah SungSe-Hoon Moon
    • Dae-gyu BaeJin-woo HONGHyun-ah SungSe-Hoon Moon
    • H04J3/00
    • H04W48/08H04W72/0406H04W88/06H04W92/02
    • A wireless network apparatus and method for performing channel allocation between heterogeneous wireless networks is provided. The wireless network apparatus includes a first ultra wide band (UWB) interface module that transmits and receives a frame compliant with a first UWB communication format; a second UWB interface module that transmits and receives a frame compliant with a second UWB communication format; and a channel time adjustment module that generates a transmission frame having channel allocation information, which is contained in a frame received through the first UWB interface module, reflected thereon and transmits the generated transmission frame through the second UWB interface module. The method includes receiving a frame compliant with a first ultra wide band (UWB) communication format; generating a transmission frame having channel allocation information reflected thereon; and transmitting the generated transmission frame according to a second UWB communication format.
    • 提供了一种用于在异构无线网络之间执行信道分配的无线网络装置和方法。 无线网络装置包括:第一超宽带(UWB)接口模块,其发送和接收符合第一UWB通信格式的帧; 第二UWB接口模块,其发送和接收符合第二UWB通信格式的帧; 以及信道时间调整模块,其生成包含在通过第一UWB接口模块接收的帧中的信道分配信息的传输帧,并在其上反射并通过第二UWB接口模块发送生成的传输帧。 该方法包括:接收符合第一超宽带(UWB)通信格式的帧; 生成具有反映在其上的信道分配信息的传输帧; 以及根据第二UWB通信格式发送所生成的传输帧。
    • 39. 发明申请
    • Method and apparatus for transmitting ACK frame
    • 发送ACK帧的方法和装置
    • US20060034317A1
    • 2006-02-16
    • US11201442
    • 2005-08-11
    • Jin-woo HongDae-gyu BaeHyun-ah SungSe-young ShinChang-yeul KwonKyung-ik Cho
    • Jin-woo HongDae-gyu BaeHyun-ah SungSe-young ShinChang-yeul KwonKyung-ik Cho
    • H04L12/413
    • H04L1/1614H04L1/1635
    • An efficient burst ACK method and apparatus in wireless communication environment are provided. An ACK frame transmission method whereby plural frames are received from a transmitting device and receipt of the frames is acknowledged with a single ACK frame includes receiving frames from the transmitting device and storing identification information of the received frames; generating a first field by recording a set of bit pairs to each of the received frames, with the use of the stored identification information; generating an ACK frame including the generated first field; and transmitting the generated ACK frame to the transmitting device, wherein a bit pair includes: a first bit to acknowledge whether any concerned frame is properly received; and a second bit to distinguish whether the first bit is to acknowledge receipt of the concerned frame from whether it is to acknowledge receipt of all the fragments following the concerned frame.
    • 提供了一种在无线通信环境中的有效的突发ACK方法和装置。 一种ACK帧发送方法,其中从发送设备接收多个帧,并且用单个ACK帧确认帧的接收,包括来自发送设备的接收帧并存储接收到的帧的标识信息; 通过使用所存储的标识信息,将每一个接收的帧记录一组比特对来产生第一场; 生成包括所生成的第一场的ACK帧; 以及将所生成的ACK帧发送到所述发送设备,其中比特对包括:第一比特,用于确认是否正确接收到任何相关帧; 以及第二位以区分第一位是否确认相关帧的接收是否是确认接收到相关帧之后的所有片段的接收。