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1. 发明授权

US06765868B1 System and method for large file transfers in packet networks 有权
标题翻译：分组网络中大文件传输的系统和方法
公开(公告)号：US06765868B1
公开(公告)日：2004-07-20
申请号：US09158279
申请日：1998-09-22
申请人： James M. Dunn , Alan G. Ganek , Colin George Harrison , Edith H. Stern , Barry E. Willner
发明人： James M. Dunn , Alan G. Ganek , Colin George Harrison , Edith H. Stern , Barry E. Willner
IPC分类号： H04J314
CPC分类号： H04L47/822 , H04L47/15 , H04L47/70 , H04L47/724 , H04L47/762 , H04L47/781 , H04L47/785
摘要： A packet switching network, e.g., the Internet, employs bandwidth managers to provide guaranteed bandwidth reservations to paired forwarding and receiving agents interfacing with sending and receiving stations in the transfer of large data files therebetween. The forwarding agents obtain guaranteed reservations from the bandwidth manager for segments of the large data file which are transmitted to the receiving station in accordance with the respective reservations. The receiving agent reassembles the segments into the large data file for delivery to the receiving station. By segmenting the large data files, using guaranteed bandwidth reservations on different links or multiple networks, the transmission of large data files through packet switching networks is accomplished without adversely impacting the service requirements of other network users. Reservations and concomitant transmissions are arranged up to the capacity of the network for the attachment which maximizes the transmission ability and allows the network to distribute the bandwidth usage to prevent network congestion.
摘要翻译：分组交换网络，例如因特网，使用带宽管理器，以便在传送其间的大数据文件的过程中与发送站和接收站接口的成对的转发和接收代理提供有保证的带宽预留。转发代理从带宽管理器获得对大数据文件的段的保证预留，该段是根据相应的预留被发送到接收站。接收代理将段重新组合成大数据文件以传送到接收站。通过分割大数据文件，在不同链路或多个网络上使用保证带宽预留，通过分组交换网络传输大数据文件，而不会对其他网络用户的业务需求产生不利影响。预留和伴随的传输被排列到最大化传输能力的网络的容量，并允许网络分配带宽使用以防止网络拥塞。

2. 发明授权

US06169805A System and method of operation for providing user's security on-demand over insecure networks 失效
标题翻译：用于在不安全网络上按需提供用户安全性的系统和操作方法
公开(公告)号：US06169805A
公开(公告)日：2001-01-02
申请号：US08808895
申请日：1997-02-28
申请人： James M. Dunn , Alan G. Ganek , Edith H. Stern , Barry E. Willner
发明人： James M. Dunn , Alan G. Ganek , Edith H. Stern , Barry E. Willner
IPC分类号： H04L900
CPC分类号： H04L9/0827
摘要： Secure communication may be conducted between two or more parties over a network, e.g the Internet without prior security arrangements among the parties or agreed to encryption/decryption software. A sending party is connected to a data network through a computer and has access to a communications network, e.g. a public switched telephone network. The sender prepares a file designated, e.g. “X” containing confidential information for secure transmission over the Internet or the like to one or more receivers. In one embodiment, the sender downloads encryption/decryption or “crypto” software stored at a location on the Internet e.g. location “U” in a Uniform Resource Locator (URL). The “crypto” software is written in executable code or an interpretive language such as JAVA. The sender selects a key “K” and encrypts the plain text file “X” into cipher text. At some point the communication network is accessed and the receiver(s) is notified of the URL U where the “crypto” software is located and the key “K” for decrypting the file “X”. Afterwards, the receiver(s) accesses the URL U using his computer and a web browser. The crypto software is pointed to in Hyper Text Mark Up Language (HTML) and displayed on the receiver screen(s). The HTML page requests the “Key” which the receiver enters. The file “X” is downloaded and decrypted using the key “K” and displayed at the receiver screen(s).
摘要翻译：可以通过网络（例如互联网）在两个或更多方之间进行安全通信，而无需双方之间的事先安全安排或者同意加密/解密软件。发送方通过计算机连接到数据网络，并且可以访问通信网络，例如，公共交换电话网络。发件人准备一个指定的文件，例如 “X”包含用于通过互联网等安全传输到一个或多个接收器的机密信息。在一个实施例中，发送者下载存储在因特网上的位置的加密/解密或“加密”软件，例如位置“U”在统一资源定位符（URL）中。 “crypto”软件用可执行代码或解释语言（如JAVA）编写。发送方选择密钥“K”，并将明文文件“X”加密为密文。在某一时刻，通信网络被访问，接收者被通知“密码”软件所位于的URL U和用于解密文件“X”的密钥“K”。之后，接收者使用他的计算机和网络浏览器访问URL U。加密软件指向超文本标记语言（HTML），并显示在接收器屏幕上。 HTML页面请求接收者输入的“密钥”。使用键“K”下载并解密文件“X”，并在接收器屏幕上显示。

3. 发明授权

US6118780A Communication network and method of operation for real time user selection of voice and/or data paths in the network 失效
标题翻译：通信网络和操作方法，用于实时用户选择网络中的语音和/或数据路径
公开(公告)号：US6118780A
公开(公告)日：2000-09-12
申请号：US819505
申请日：1997-03-17
申请人： James M. Dunn , Alan G. Ganek , Edith H. Stern , Barry E. Willner
发明人： James M. Dunn , Alan G. Ganek , Edith H. Stern , Barry E. Willner
IPC分类号： G06F13/00 , H04M3/00 , H04M3/42 , H04M7/00 , H04M11/00 , H04Q3/00 , H04J3/02 , H04L12/66
CPC分类号： H04M3/4228 , H04M7/0027 , H04M7/0057 , H04M7/126 , H04Q3/0029
摘要： A user through a personal computer, in real time, controls the activation and selection of voice and data transmission paths in a communication network independent of network profiles. The network includes a public switched telephone network and a data network, e.g. the Internet for voice and/or data transmissions over either the voice or data networks. In the network, a voice terminal and a computer terminal are coupled to a shared voice and data terminal. A digital subscriber line access multiplexer is coupled to the shared voice and data terminal; the data network through a client server interface, and a voice network through an intelligent switch. The client server interface includes programmable stored data descriptive of network-authorized data and voice functions and transmission paths in the voice and data networks. The interface is linked to the multiplexer and switch for transmitting signaling messages directing traffic to the voice and data networks in accordance with the stored data. The computer terminal displays menus obtained from the client server which enable the user, in real time, to activate and select voice and/or data transmission paths through either the voice and/or data networks independent of pre-defined network profiles and/or traditional traffic assumptions.
摘要翻译：通过个人计算机的用户实时控制独立于网络简档的通信网络中语音和数据传输路径的激活和选择。该网络包括公共交换电话网络和数据网络，例如，用于通过语音或数据网络进行语音和/或数据传输的因特网。在网络中，语音终端和计算机终端耦合到共享语音和数据终端。数字用户线接入复用器耦合到共享语音和数据终端; 数据网络通过客户端服务器接口，并通过智能交换机的语音网络。客户端服务器接口包括描述网络授权数据的可编程存储数据，语音和数据网络中的语音功能和传输路径。该接口被链接到多路复用器和交换机，用于根据存储的数据发送将业务指向语音和数据网络的信令消息。计算机终端显示从客户机服务器获得的菜单，其使用户能够实时地通过语音和/或数据网络激活和选择语音和/或数据传输路径，独立于预定义的网络简档和/或传统的交通假设。

4. 发明授权

US5991385A Enhanced audio teleconferencing with sound field effect 失效
标题翻译：具有声场效果的增强型音频电话会议
公开(公告)号：US5991385A
公开(公告)日：1999-11-23
申请号：US896285
申请日：1997-07-16
申请人： James M. Dunn , Alan G. Ganek , Edith H. Stern , Barry E. Willner
发明人： James M. Dunn , Alan G. Ganek , Edith H. Stern , Barry E. Willner
IPC分类号： H04M3/56 , H04M3/42
CPC分类号： H04M3/568 , H04M3/56
摘要： An audio teleconferencing apparatus and method provide an audio sound field among a plurality of teleconferencees creating a sense of a virtual conference table having a spatial location for each conferencee at the virtual table. Each conferencee has a speakerphone including a programmable Digital Signal Processor (DSP) for receiving a conference audio signal. In one form, the speakerphones are coupled to a conference bridge through individual ports, the bridge linking together all conferencees for purposes of the multiparty teleconference and transmitting port identifying signals denoting at discrete instants of time which remote port has a currently speaking conferences. The port identity signals are transmitted in-band or out-of-band to the speakerphones in conjunction with the conference audio signal. Each speakerphone uses the programmed DSP and the port identity signal/audio signals to cause sound reproduced at the speakerphone to appear to emanate from positions around the virtual conference table according to the port identity signals. In another form, a conference speakerphone exchanges its ID with other conference phones on the call and creates an "outgoing image" of participants at a speakerphone. Using the Id information, each DSP maps a virtual conference table for the conferencees and the relative spatial positions of the speakers within a group.
摘要翻译：音频电话会议装置和方法在多个电话会议之间提供音频声场，从而产生具有虚拟桌面上的每个会议的空间位置的虚拟会议桌的感觉。每个会议电话都有一个免提电话，包括用于接收会议音频信号的可编程数字信号处理器（DSP）。在一种形式中，扬声器电话通过单独的端口耦合到会议桥，桥连接所有会议的目的，用于多方电话会议和发送端口，识别在离散时刻的表示当前会话的远程端口的信号。端口标识信号与会议音频信号一起在带内或带外传输到扬声器电话。每个免提电话使用编程的DSP和端口标识信号/音频信号使扬声器上再现的声音看起来根据端口识别信号从虚拟会议表周围的位置发出。在另一种形式中，会议扬声器在呼叫时与其他会议电话交换其ID，并在扬声器电话上创建参与者的“传出图像”。使用Id信息，每个DSP映射会议的虚拟会议表和组内的扬声器的相对空间位置。

5. 发明授权

US5878047A Apparatus for provision of broadband signals over installed telephone wiring 失效
标题翻译：用于在已安装的电话线路上提供宽带信号的装置
公开(公告)号：US5878047A
公开(公告)日：1999-03-02
申请号：US751121
申请日：1996-11-15
申请人： Alan G. Ganek , Edith H. Stern , Barry E. Willner
发明人： Alan G. Ganek , Edith H. Stern , Barry E. Willner
IPC分类号： H04L12/28 , H04M11/06 , H04Q11/04 , H04J1/10
CPC分类号： H04L12/2867 , H04L12/2854 , H04L12/2856 , H04L12/5692 , H04M11/062 , H04Q11/04 , H04Q2213/13039 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/1319 , H04Q2213/13199 , H04Q2213/13298
摘要： A network includes a facility for transmitting baseband telephone signals, plural subscriber locations, and twisted pair circuits which connect each subscriber location to the baseband telephone facility. The network further includes apparatus for transmitting and receiving broadband signals over the twisted pair circuits. A broadband transmitter is coupled to a network twisted pair circuit and outputs a broadband signal for delivery to a subscriber location. A first twisted pair circuit is utilized as an intermediate transmission path for the broadband signals. A distribution module is coupled to the first twisted pair circuit and is connected to a destination subscriber location via a destination twisted pair circuit. First filter circuits are connected in the network twisted pair circuit; are transparent to the baseband telephone signals and block the broadband signals. Second filter circuits are connected in the first twisted pair circuit; are transparent to baseband telephone signals and block the broadband signals. A coupling circuit connects the first and second filter circuits and enables passage of broadband signals from the network twisted pair circuit to the first twisted pair circuit, and then to a distribution module and to a broadband destination location.
摘要翻译：网络包括用于发送基带电话信号的设施，多个用户位置和将每个用户位置连接到基带电话设备的双绞线电路。网络还包括用于通过双绞线电路发送和接收宽带信号的装置。宽带发射机耦合到网络双绞线电路并输出宽带信号以传送到用户位置。第一双绞线电路被用作宽带信号的中间传输路径。分配模块耦合到第一双绞线电路，并且经由目的地双绞线电路连接到目的地用户位置。第一滤波电路连接在网络双绞线电路中; 对基带电话信号透明并阻挡宽带信号。第二滤波电路连接在第一双绞线电路中; 对基带电话信号透明，并阻止宽带信号。耦合电路连接第一和第二滤波器电路，并使宽带信号能够从网络双绞线电路到第一双绞线电路，然后到分配模块和宽带目的地。

6. 发明授权

US6167055A Apparatus for provision of broadband signals over installed telephone wiring 有权
标题翻译：用于在已安装的电话线路上提供宽带信号的装置
公开(公告)号：US6167055A
公开(公告)日：2000-12-26
申请号：US190762
申请日：1998-11-12
申请人： Alan G. Ganek , Edith H. Stern , Barry E. Willner
发明人： Alan G. Ganek , Edith H. Stern , Barry E. Willner
IPC分类号： H04L12/28 , H04M11/06 , H04Q11/04 , H04Q11/00
CPC分类号： H04L12/2867 , H04L12/2854 , H04L12/2856 , H04L12/5692 , H04M11/062 , H04Q11/04 , H04Q2213/13039 , H04Q2213/13103 , H04Q2213/13106 , H04Q2213/1319 , H04Q2213/13199 , H04Q2213/13298
摘要： A network includes a facility for transmitting baseband telephone signals, plural subscriber locations, and twisted pair circuits which connect each subscriber location to the baseband telephone facility. The network further includes apparatus for transmitting and receiving broadband signals over the twisted pair circuits. A broadband transmitter is coupled to a network twisted pair circuit and outputs a broadband signal for delivery to a subscriber location. A first twisted pair circuit (which has no predetermined relationship to the network twisted pair circuit nor to the subscriber location served thereby) is utilized as an intermediate transmission path for the broadband signals. A distribution module is coupled to the first twisted pair circuit and is connected to a destination subscriber location via a destination twisted pair circuit. First filter circuits are connected in the network twisted pair circuit; are transparent to the baseband telephone signals and block the broadband signals. Second filter circuits are connected in the first twisted pair circuit; are transparent to baseband telephone signals and block the broadband signals. A coupling circuit connects the first and second filter circuits and enables passage of broadband signals from the network twisted pair circuit to the first twisted pair circuit, and then to a distribution module and to a broadband destination location. In a preferred embodiment, the destination twisted pair circuit exhibits a physical distance no more than about 1,500 feet from the subscriber's premises, thereby enabling use of low cost modem technologies that have been developed for local area network applications.
摘要翻译：网络包括用于发送基带电话信号的设施，多个用户位置和将每个用户位置连接到基带电话设备的双绞线电路。网络还包括用于通过双绞线电路发送和接收宽带信号的装置。宽带发射机耦合到网络双绞线电路并输出宽带信号以传送到用户位置。作为宽带信号的中间传输路径，利用第一双绞线电路（其与网络双绞线电路没有预定的关系，也不对其所服务的用户位置）。分配模块耦合到第一双绞线电路，并且经由目的地双绞线电路连接到目的地用户位置。第一滤波电路连接在网络双绞线电路中; 对基带电话信号透明并阻挡宽带信号。第二滤波电路连接在第一双绞线电路中; 对基带电话信号透明，并阻止宽带信号。耦合电路连接第一和第二滤波器电路，并使宽带信号能够从网络双绞线电路到第一双绞线电路，然后到分配模块和宽带目的地。在优选实施例中，目的地双绞线电路表现出距离用户的房屋不超过约1,500英尺的物理距离，从而能够使用已经为局域网应用开发的低成本调制解调器技术。

7. 发明授权

US6064666A Cross service common user image association 失效
标题翻译：跨服务通用用户图像关联
公开(公告)号：US6064666A
公开(公告)日：2000-05-16
申请号：US751091
申请日：1996-11-15
申请人： Barry E. Willner , Marc A. Block , Stephen Brady , Davis Foulger , Alan G. Ganek , Colin G. Harrison , Barry Marks , Thomas E. Newman , Gopalaswamy Soora , Edith H. Stern , Asser N. Tantawi
发明人： Barry E. Willner , Marc A. Block , Stephen Brady , Davis Foulger , Alan G. Ganek , Colin G. Harrison , Barry Marks , Thomas E. Newman , Gopalaswamy Soora , Edith H. Stern , Asser N. Tantawi
IPC分类号： H04L12/58 , H04M3/42 , H04L12/66 , H04J3/16 , H04L12/28
CPC分类号： H04M3/4228 , H04L12/58 , H04L12/5835 , H04L51/066
摘要： An apparatus and means enabling a user to operate across multiple service domains using a single IDENTIFIER, ID. A Cross Service Association Domain mapping system is used to allow the desired IDENTIFIER and common user integration. A user is able to employ a single appropriate ID to access any of a plurality of services. The apparatus associates and relates all the IDENTIFIERs associated with each common user by maintaining an image of all the IDENTIFIERs for each user for all that user's applications which bridge the service and/or domain boundaries. Once a user is identified with any of the associated user IDENTIFIERs, the means allows the connection and/or routing to and from even otherwise disparate services. Included are a method, apparatus, and architecture which satisfies the above requirements while providing domain service interrelation and a common user image for the resulting interrelation. It provides for real time collaboration for cooperative, shared, and adaptive service network entities. The invention is used to advantage in many existent and developing service and user applications including applications for service support, cross service end user interfaces, service media transformations and multi-media cross services.
摘要翻译：一种使得用户能够使用单个IDENTIFIER，ID跨多个服务域进行操作的装置和装置。跨服务关联域映射系统用于允许所需的IDENTIFIER和普通用户集成。用户能够使用单个适当的ID来访问多个服务中的任何一个。该装置通过为桥接服务和/或域边界的所有该用户的应用维护每个用户的所有IDENTIFIER的图像来关联和关联与每个公共用户相关联的所有标识符。一旦用户被识别为任何相关联的用户标识符，该装置允许连接和/或路由来往甚至不同的服务。包括满足上述要求的方法，装置和架构，同时提供域服务相互关系和用于形成的相互关系的公共用户图像。它为协作，共享和自适应业务网络实体提供实时协作。本发明用于许多现有和开发的服务和用户应用中，包括服务支持应用，交叉服务终端用户界面，服务媒体转换和多媒体跨服务。

8. 发明授权

US07434060B2 Secure entry of a user-identifier in a publicly positioned device 失效
标题翻译：在公开定位的设备中安全地输入用户标识符
公开(公告)号：US07434060B2
公开(公告)日：2008-10-07
申请号：US11256491
申请日：2005-10-22
申请人： James M. Dunn , Edith H. Stern , Barry E. Willner
发明人： James M. Dunn , Edith H. Stern , Barry E. Willner
IPC分类号： H04L9/00 , G09G5/00
CPC分类号： H04M3/382 , H04M3/493 , H04N13/341 , H04N2013/403
摘要： A method for secure entry of a user-identifier in a publicly positioned device can include establishing a private communications link between a user and the publicly positioned device; dividing the user-identifier into at least two portions; separately prompting the user for each portion of the user-identifier; prompting the user for a combination of random data and the user-identifier; and, discarding the random data from the combination. In the preferred embodiments, the publicly positioned device can have a visual interface through which the user can be visually prompted for the random data and the user-identifier. Alternatively, the publicly positioned device can have a telephone interface through which the user can be audibly prompted for the random data and the user-identifier. In the case of a visual display, the private communications link can be established by linking the publicly positioned device to active glasses having a shuttered display. The opening and closing of the shuttered display can be synchronized with the display of the prompts in the visual interface such that only the wearer of the active glasses can view the prompts. In the case of a telephone interface, an telephone operator system, for example an Interactive Voice Response system or a human operator, can provide the prompts audibly through the telephone interface.
摘要翻译：用户标识符在公开定位的设备中的安全输入的方法可以包括在用户与公开定位的设备之间建立专用通信链路; 将用户标识符分成至少两部分; 单独地向用户提示用户标识符的每个部分; 提示用户组合随机数据和用户标识符; 并且从组合中丢弃随机数据。在优选实施例中，公开定位的设备可以具有可视界面，用户可以通过该界面可视地提示随机数据和用户标识符。或者，公开定位的设备可以具有电话接口，通过该电话接口可以听到用户提示随机数据和用户标识符。在视觉显示的情况下，可以通过将公开定位的设备连接到具有快门显示器的主动眼镜来建立专用通信链路。快门式显示器的打开和关闭可以与可视界面中的提示的显示同步，使得仅活动眼镜的佩戴者可以观看提示。在电话接口的情况下，电话操作系统，例如交互式语音应答系统或人类操作员，可以通过电话接口可听见地提供提示。

9. 发明授权

US06584613B1 Simplified TV viewer response system and method using special codes and subscriber custom calling codes 有权
标题翻译：简化的电视观众响应系统和使用特殊代码和订户自定义呼叫代码的方法
公开(公告)号：US06584613B1
公开(公告)日：2003-06-24
申请号：US09272325
申请日：1999-03-19
申请人： James M. Dunn , Peter S. Lee , Edith H. Stern , Barry E. Willner
发明人： James M. Dunn , Peter S. Lee , Edith H. Stern , Barry E. Willner
IPC分类号： H04N5445
CPC分类号： H04N21/47815 , H04N7/17318 , H04N21/2543 , H04N21/25866 , H04N21/6187 , H04N21/812
摘要： A simplified TV viewer response system coupled to a telephone system enables a viewer/subscriber to respond to television displays by dialing a special code less than six digits. The code is routed to an enhanced services server. The server captures the dial string including the caller ID, checks the caller ID against a subscriber/viewer profile and maps the caller ID to the cable company providing service to the viewer/subscriber. The server delivers the response to the cable television company which processes the response according to the selected items or choices in the TV screen. Several special dialing codes of limited digits expedite viewer/subscriber selections. Each code includes a special character to route the dialing string to the server. The system provides sound recognition of viewer/subscriber selections.
摘要翻译：耦合到电话系统的简化TV观看者响应系统使得观众/用户能够通过拨打小于6位数字的特殊码来响应电视显示。代码被路由到增强型服务服务器。服务器捕获包括呼叫者ID的拨号字符串，根据用户/浏览者简档检查呼叫者ID，并将呼叫者ID映射到向观众/用户提供服务的电缆公司。服务器将响应提供给有线电视公司，该公司根据电视屏幕中选定的项目或选择来处理响应。数位有限数字的特殊拨号代码加快了观众/用户的选择。每个代码都包含一个特殊字符，用于将拨号字符串路由到服务器。该系统提供观众/用户选择的声音识别。

10. 发明授权

US6163683A Broadcast data radio system and receiver apparatus therefor 失效
公开(公告)号：US6163683A
公开(公告)日：2000-12-19
申请号：US256569
申请日：1999-02-24
申请人： James M. Dunn , Peter S. Lee , Edith H. Stern , Barry E. Willner
发明人： James M. Dunn , Peter S. Lee , Edith H. Stern , Barry E. Willner
IPC分类号： H04H20/26 , H04H20/40 , H04B1/18 , H04K1/00
CPC分类号： H04H20/40 , H04H20/106 , H04H20/22
摘要： A presently disclosed radio broadcasting system for a virtual radio program broadcasting station uses a divided regional approach to broadcast digital and analog signals over a large geographic region divided into multiple overlapping but separate areas constituting small portions of the region. The small areas are served by separate transmission sources/towers supplied from a common source central to the station. The system supports reuse of allocated transmission parameters within non-neighboring small areas in the region. The station is "virtual" because its central source need not be in any of the small areas, and because it uses different transmission parameters in neighboring small areas in a manner that previously would be used by plural different stations. System transmissions include information signals sent in both analog and digital forms. The analog signals representing audibly reproducible programs, and the digital signals include instructions for controlling operations of receiver devices operating in the region. The digital signals also may include audibly reproducible program matter and instructions for controlling insertion of that matter into a program stream defined by analog transmissions. These transmissions are particularly useful for varying tuning parameters of mobile receiver devices disclosed herein to automatically and seamlessly maintain the devices tuned to the respective virtual station throughout the region, while the devices are transported across virtual boundaries between the small areas within the region. The system enables the virtual station to alternately present audible matter of general interest throughout the region and audible matter relevant exclusively to a small area within the region (e.g. advertisements specifying locations and services offered by commercial establishments within a respective area, and announcements specifying locations of public facilities such as libraries, hospitals, etc.). Transmitted digital information is retained in mass storage units associated with receiver devices and is used for adjusting tuning parameters as a device is transported across the small areas of the region, as well as for providing a portion of the program content that is played at the device during such movement.

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