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61. 发明授权

US07916713B2 Method and system for detecting a presence and a start of a zone in a frame 失效
标题翻译：用于检测帧中的区域的存在和开始的方法和系统
公开(公告)号：US07916713B2
公开(公告)日：2011-03-29
申请号：US11888256
申请日：2007-07-31
申请人： Sriram Mudulodu , Louay Jalloul
发明人： Sriram Mudulodu , Louay Jalloul
IPC分类号： H04J1/02
CPC分类号： H04L27/2656 , H04L5/0007 , H04L5/0048 , H04L5/0092 , H04L25/0224 , H04L27/261 , H04L27/2662 , H04L27/2675 , H04W52/0216 , H04W52/0219 , Y02D70/146
摘要： The present invention provides methods and systems for detecting a start symbol of a second zone of a frame. One or more symbol indices corresponding to one or more symbols of the second zone of a frame are derived. One or more codes on pilot sub-carriers corresponding to the one or more symbol indices may also be derived. Based on the one or more symbol indices a set of possible start symbol indices is established. Thereafter, a frame is received comprising one or more of a preamble symbol, a first zone and the second zone. It is determined if the received frame comprises the second zone. If the second zone is present in the received frame, the start symbol index of the second zone of the received frame is determined based on the detection of one or more codes and the set of possible start symbol indices. The present invention further provides methods and systems for detecting a Nth symbol of a frame.
摘要翻译：本发明提供了用于检测帧的第二区的起始符号的方法和系统。导出与帧的第二区域的一个或多个符号相对应的一个或多个符号索引。也可以导出对应于一个或多个符号索引的导频子载波上的一个或多个码。基于一个或多个符号索引，建立一组可能的起始符号索引。此后，接收包括前导符号，第一区和第二区中的一个或多个的帧。确定接收帧是否包括第二区。如果接收到的帧中存在第二区域，则基于检测到一个或多个代码和可能的起始符号索引的集合来确定接收帧的第二区域的起始符号索引。本发明还提供了用于检测帧的第N个符号的方法和系统。

62. 发明授权

US07835401B2 System and method for inverse multiplexing using transcoding and frame alignment markers 有权
标题翻译：使用代码转换和帧对准标记进行反向复用的系统和方法
公开(公告)号：US07835401B2
公开(公告)日：2010-11-16
申请号：US12388128
申请日：2009-02-18
申请人： Matthew Brown
发明人： Matthew Brown
IPC分类号： H04J1/02
CPC分类号： H04L29/06 , H04L25/4908
摘要： A system and method are provided for framing messages in a data streams encoded with redundant information for transmission and recovering the messages at a receiver. The transmission method accepts an energy waveform representing N words at a first bit rate, encoded with redundant information, where each word includes P number of bits. The N words are transformed, creating N transcoded words, where each transcoded word includes Q number of bits, and where Q 1 and each lane receives a frame of N/M transcoded words. A frame alignment marker is generated and mapped into each frame. Each frame is represented as an energy waveform that is transmitted on a corresponding physical lane at the first bit rate divided by M.
摘要翻译：提供了一种用于在用冗余信息编码的数据流中对消息进行成帧的系统和方法，用于在接收机处传输和恢复消息。传输方法接收表示以冗余信息编码的第一比特率的N个字的能量波形，其中每个字包括P个比特数。 N个单词被变换，创建N个代码转换的单词，其中每个代码转换的单词包含Q个位数，并且其中Q 1并且每个通道接收N / M个转码字的帧。生成帧对准标记并将其映射到每个帧中。每帧被表示为在相应物理通道上以第一比特率除以M发送的能量波形。

63. 发明授权

US07710948B2 PCM-based data transmission system and voice/data communication switching method 失效
标题翻译：基于PCM的数据传输系统和语音/数据通信切换方法
公开(公告)号：US07710948B2
公开(公告)日：2010-05-04
申请号：US11071238
申请日：2005-03-04
申请人： Takao Hosokubo
发明人： Takao Hosokubo
IPC分类号： H04L12/66 , H04J1/02
CPC分类号： H04Q11/04
摘要： A transmitting terminal creates a data PCM stream in which data is recognized as a PCM stream by placing a prefixed idle code string before data to transmit and a postfixed idle code string after the data to transmit. By switching between a voice PCM stream and a data PCM stream, PCM steam is transmitted to a receiving terminal. The receiving terminal, when detecting the prefixed idle code string from a received PCM stream, receive the data from the transmitting terminal until detecting the postfixed idle code string.
摘要翻译：发送终端创建数据PCM流，其中数据被识别为PCM流，通过在要发送的数据之前放置前缀空闲码字串和要发送的数据之间的后缀空闲码字串。通过在语音PCM流和数据PCM流之间切换，将PCM蒸汽发送到接收终端。接收终端当从接收到的PCM流检测到前缀空闲码串时，从发送终端接收数据，直到检测到后缀空闲码字串为止。

64. 发明授权

US07706262B2 Identifying data and/or control packets in wireless communication 有权
标题翻译：在无线通信中识别数据和/或控制数据包
公开(公告)号：US07706262B2
公开(公告)日：2010-04-27
申请号：US11241262
申请日：2005-09-30
申请人： Michael Link , Mirko Schacht , Sudeep Kumar Palat , Said Tatesh
发明人： Michael Link , Mirko Schacht , Sudeep Kumar Palat , Said Tatesh
IPC分类号： G01R31/08 , H04J3/24 , H04J1/02 , H04L12/28
CPC分类号： H04L45/00 , H04L47/16 , H04L47/22 , H04L69/22
摘要： The present invention provides a method of wireless communication. The method includes determining whether a packet includes a voice payload or control information based on at least one property of the packet.
摘要翻译：本发明提供一种无线通信方法。该方法包括基于分组的至少一个属性来确定分组是否包括语音有效载荷或控制信息。

65. 发明授权

US07525910B2 Method and system for non-disruptive data capture in networks 有权
标题翻译：网络中无中断数据捕获的方法和系统
公开(公告)号：US07525910B2
公开(公告)日：2009-04-28
申请号：US10889635
申请日：2004-07-12
申请人： William J. Wen
发明人： William J. Wen
IPC分类号： G01R31/08 , H04J1/16 , H04J1/02 , H04L12/28 , G06F3/00
CPC分类号： H04L49/555 , H04L49/357 , H04L63/0227
摘要： A method and fiber channel switch element for capturing data in a fiber channel system is provided. The method includes, detecting a condition for enabling data capture; setting a control bit to enable data capture; and capturing data based on the set control bit. The switch element includes, a diagnostic port that can configured as a traditional communication port and/or a data capture port depending on incoming frame data. The diagnostic port filters incoming frames, which is used to enable data capture.
摘要翻译：提供了一种用于在光纤通道系统中捕获数据的方法和光纤通道切换元件。该方法包括：检测用于启用数据捕获的条件; 设置控制位以启用数据捕获; 并基于所设置的控制位捕获数据。开关元件包括可根据输入的帧数据配置为传统通信端口和/或数据捕获端口的诊断端口。诊断端口过滤进入的帧，用于启用数据捕获。

66. 发明授权

US07519049B2 Mobile phone system for allowing a user to transmit voice messages 有权
标题翻译：用于允许用户发送语音消息的移动电话系统
公开(公告)号：US07519049B2
公开(公告)日：2009-04-14
申请号：US10790236
申请日：2004-03-02
申请人： Katsuyuki Masuda
发明人： Katsuyuki Masuda
IPC分类号： H04L12/66 , H04L29/08 , H04J1/02
CPC分类号： H04W88/181 , H04M1/642 , H04M1/7255 , H04M1/72563
摘要： The present invention provides a mobile phone system, which can give a desired voice message to a user of an opposite party terminal without speaking in a state that limitation to usable voice messages has been reduced, while allowing a user existing under an environment that he/she can not speak to listen to a voice from the opposite party terminal. A mobile phone terminal 1 is provided with means 12 for transmitting a connection request of a packet switching line to the side of a network and means 11 for transmitting data corresponding to a desired voice message, while the network is provided with data/voice message converting means 4 for converting transmitted data to a voice message corresponding thereto and means for merging the converted voice message to a circuit switching line of the opposite party terminal to transmit the same.
摘要翻译：本发明提供了一种移动电话系统，其能够在对可用语音消息的限制已经被减少的状态下向对方终端的用户发出期望的语音消息，同时允许存在于他/ 她不能说话来听对方的声音。移动电话终端1设置有用于将分组交换线路的连接请求发送到网络侧的装置12，以及用于发送对应于所需语音消息的数据的装置11，同时向网络提供数据/语音消息转换用于将发送的数据转换为对应的语音消息的装置4，以及用于将转换的语音消息合并到对方终端的电路交换线以发送的装置。

67. 发明申请

US20080310456A1 Communication System over a Power Line Distribution Network 失效
标题翻译：通过电力线分配网络的通信系统
公开(公告)号：US20080310456A1
公开(公告)日：2008-12-18
申请号：US12101108
申请日：2008-04-10
申请人： Johan Bauwelinck , Els De Backer , Cedric Melange , Jan Vandewege
发明人： Johan Bauwelinck , Els De Backer , Cedric Melange , Jan Vandewege
IPC分类号： H04J1/02
CPC分类号： H04B3/54 , H04B2203/5416 , H04B2203/5425 , H04B2203/5491
摘要： The present disclosure provides a system for receiving signals over a power line distribution. Typically, problems of noise and interference are being solved at the receiver side. Systems of the present disclosure, however, are not limited to the receiver-side solution. Systems according to the present disclosure may also be used at the transmitter side. The receiver comprises a high pass filter, a preselect crossover filter, and an analog front-end receiver architecture.
摘要翻译：本公开提供了一种用于通过电力线分布接收信号的系统。通常，接收机端正在解决噪声和干扰问题。然而，本公开的系统不限于接收机侧解决方案。根据本公开的系统也可以在发射机侧使用。接收机包括高通滤波器，预选交叉滤波器和模拟前端接收器架构。

68. 发明申请

US20080144544A1 METHOD AND SYSTEM OF COMBINING SIGNALS IN BPL COMMUNICATIONS 审中-公开
标题翻译： BPL通信中组合信号的方法与系统
公开(公告)号：US20080144544A1
公开(公告)日：2008-06-19
申请号：US11613081
申请日：2006-12-19
申请人： Sam Shi , Peter Sobotka , Brian Donnelly
发明人： Sam Shi , Peter Sobotka , Brian Donnelly
IPC分类号： H04J1/02 , H04B1/38
CPC分类号： H04B3/58 , H04B2203/5479
摘要： A system for communicating BPL signals is provided, including a BPL modem having a first internal modem and a second internal modem, the first internal modem and the second internal modem each in communication with a RF combiner; the RF combiner in communication with a medium voltage power line; and wherein the RF combiner combines signals from the first internal modem and the second internal modem into a single signal, and communicates the single signal to the medium voltage power line.
摘要翻译：提供了一种用于通信BPL信号的系统，包括具有第一内部调制解调器和第二内部调制解调器的BPL调制解调器，第一内部调制解调器和第二内部调制解调器各自与RF组合器通信; RF组合器与中压电力线通信; 并且其中所述RF组合器将来自所述第一内部调制解调器和所述第二内部调制解调器的信号组合为单个信号，并将所述单个信号传送到所述中压电力线。

69. 发明授权

US07376154B2 Non-intrusive method for routing policy discovery 有权
标题翻译：用于路由策略发现的非侵入性方法
公开(公告)号：US07376154B2
公开(公告)日：2008-05-20
申请号：US10652678
申请日：2003-08-29
申请人： Slawomir K. Ilnicki , Lance Tatman , Alexander L. Tudor
发明人： Slawomir K. Ilnicki , Lance Tatman , Alexander L. Tudor
IPC分类号： H04J1/02
CPC分类号： H04L67/2833 , H04L41/0893 , H04L43/00 , H04L43/12 , H04L45/04 , H04L45/302 , H04L45/308
摘要： Discovering routing policies in information networks. Large networks such as Autonomous Systems are abstracted as a single network element. A plurality of taps on the borders of the abstracted element filter ingress/egress data which is forwarded for collection and correlation. By correlating information from different taps, routing policies are discovered. These discovered policies may be compared with published policies. Access control makes discovered policies and the comparisons with published policies selectively available depending on predefined access classes.
摘要翻译：发现信息网络中的路由策略。诸如自治系统的大型网络被抽象为单个网络元件。抽象元素过滤器入口/出口数据的边界上的多个抽头被转发用于收集和相关。通过将来自不同抽头的信息相关联，可以发现路由策略。这些发现的政策可能与已发布的政策进行比较。访问控制使得发现的策略和与发布的策略的比较有选择地依赖于预定义的访问类。

70. 发明申请

US20080112436A1 METHOD FOR TRANSFERRING AND SEPARATING TELEPHONE CALL DATA 审中-公开
标题翻译：传输和分离电话呼叫数据的方法
公开(公告)号：US20080112436A1
公开(公告)日：2008-05-15
申请号：US11970071
申请日：2008-01-07
申请人： Ken Salter , Seacol Chin , Brian Wilson , Veronica Diaz , Jay Birch , Joseph Anders
发明人： Ken Salter , Seacol Chin , Brian Wilson , Veronica Diaz , Jay Birch , Joseph Anders
IPC分类号： H04J1/02
CPC分类号： H04M11/066
摘要： The invention consists of equipment and a method for allowing old line capacity to provide near dsl or superior dsl quality telephone connections. A method of handling a telephone call with an associated data package over a telephone system having a power pair of lines and a second pair of communication lines with the steps of: a) determining the types of data desired to create a data group from the group consisting of voice, picture, bio-marker (finger print, retinal scan, etc.), card holder information (credit card number, etc.), DNIS and ANSI call data, generating at least one first byte digital data from at least one first digital data generator; generating at least one second type digital data from at least one second digital data generator; prioritizing the data between the at least one first byte digital data and at least one second type digital data so that the at least one first byte digital data is given priority; determining the bandwidth associated with transmission of the at least one first byte digital data; preferentially sending the at least one first byte of digital data within the bandwidth associated therewith; and adding bandwidth as required to include the at least one second type digital data. The data is separated and forwarded on at a site remote from the phones. Data is carried to the phone as well as away from the phone using this prioritized process.
摘要翻译：本发明包括用于允许旧线容量提供近dsl或优质dsl质量电话连接的设备和方法。一种通过电话系统处理具有相关联的数据包的电话呼叫的方法，所述电话系统具有电力线对和第二对通信线路，其具有以下步骤：a）确定从组中创建数据组所需的数据类型包括语音，图片，生物标记（指纹，视网膜扫描等），持卡人信息（信用卡号码等），DNIS和ANSI呼叫数据，从至少一个产生至少一个第一字节的数字数据第一数字数据发生器; 从至少一个第二数字数据发生器产生至少一个第二类型数字数据; 在所述至少一个第一字节数字数据和至少一个第二类型数字数据之间对所述数据进行优先级排序，使得所述至少一个第一字节数字数据被给予优先级; 确定与所述至少一个第一字节数字数据的传输相关联的带宽; 优先地在与其相关联的带宽内发送数字数据的至少一个第一字节; 以及根据需要添加带宽以包括所述至少一个第二类型数字数据。数据被分离并在远离电话的站点上转发。使用这个优先级过程将数据传送到手机以及远离手机。

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