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1.发明授权Streaming transmission method system, data processing apparatus and computer readable storage medium for making unwanted and malicious data unexecutable from voice or animation data streams 有权流传输方法系统，数据处理装置和计算机可读存储介质，用于使不需要的恶意数据不能从语音或动画数据流中执行公开(公告)号：US08677001B2
公开(公告)日：2014-03-18
申请号：US10740538
申请日：2003-12-22
申请人： Ai Yano , Masahide Noda , Yasuhide Matsumoto , Kenichi Horio , Masanobu Morinaga , Hitoshi Yamauchi , Hideaki Miyazaki , Noriyuki Fukuyama
发明人： Ai Yano , Masahide Noda , Yasuhide Matsumoto , Kenichi Horio , Masanobu Morinaga , Hitoshi Yamauchi , Hideaki Miyazaki , Noriyuki Fukuyama
IPC分类号： G06F15/16
CPC分类号： H04L65/605 , H04L29/06 , H04L29/06027 , H04L65/607
摘要： A data processing apparatus edits an actual data portion excluding a header from data transmitted by streaming transmission from a first information processing apparatus after start of streaming transmission. The data processing apparatus transmits edited actual data portion and header to a second information processing apparatus by streaming transmission. The second information processing apparatus reproduces the voice data or the animation data transmitted by streaming transmission. The actual data portion is edited so that the voice data or the animation data to be transmitted may be reproducible in the second information processing apparatus, and so that a program may become unexecutable even if it would be transmitted to the second information processing apparatus. Even if the voice data or the animation data transmitted from the first information processing apparatus by streaming transmission would be deteriorated, an executable virus program does not transmitted to the second information processing apparatus, thereby that makes it possible to realize the streaming transmission method which can realize simple and high security.
摘要翻译： 数据处理装置在开始流传输之后，从第一信息处理装置，通过流传输发送的数据，不包括报头的实际数据部分。 数据处理装置通过流传输将编辑的实际数据部分和报头发送到第二信息处理装置。 第二信息处理装置再现通过流传输发送的语音数据或动画数据。 对实际数据部分进行编辑，使得要发送的语音数据或动画数据可以在第二信息处理装置中可再现，并且即使将程序发送到第二信息处理装置，程序也可能变得不可执行。 即使通过流式传输从第一信息处理装置发送的语音数据或动画数据将恶化，可执行的病毒程序也不会发送到第二信息处理装置，从而可以实现可以 实现简单高安全性。
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公开(公告)号：US08055777B2
公开(公告)日：2011-11-08
申请号：US10361726
申请日：2003-02-11
申请人： Masahide Noda , Kenichi Horio , Masaaki Noro , Noriyuki Fukuyama , Hideaki Miyazaki , Masanobu Morinaga , Masahiro Matsuda
发明人： Masahide Noda , Kenichi Horio , Masaaki Noro , Noriyuki Fukuyama , Hideaki Miyazaki , Masanobu Morinaga , Masahiro Matsuda
IPC分类号： G06F15/16
CPC分类号： H04L63/0209 , H04L29/06027 , H04L63/029 , H04L65/1006 , H04L65/1009 , H04L65/1043 , H04L65/1069 , H04L65/608 , H04M7/006 , H04M7/0078
摘要： An information processing apparatus can be installed in a DMZ and is connectable to an intranet and to an external network. The apparatus includes first means for transmitting or receiving a signal over the intranet, and transmitting or receiving a signal over the external network, to cause a call to be established over both of the intranet and the external network; and second means for transmitting and receiving data over the established call.
摘要翻译： 信息处理装置可以安装在DMZ中并且可连接到内联网和外部网络。 该装置包括用于通过内联网发送或接收信号的第一装置，以及通过外部网络发送或接收信号，以使内部网和外部网络上的呼叫建立; 以及用于通过建立的呼叫发送和接收数据的第二装置。
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3.发明授权Method and apparatus for presenting assistance data in a communication conference system 有权在通信会议系统中呈现辅助数据的方法和装置公开(公告)号：US07266368B2
公开(公告)日：2007-09-04
申请号：US10742939
申请日：2003-12-23
CPC分类号： H04N7/15
摘要： The present invention provides a communication assistance process that is performed by a communication assistance device connected to a plurality of user terminals via a network. During a communication (or video) conference call, when assistance data associated with a topic in the conference is provided to a plurality of user terminals in the form of a voice data, the communication assistance process adjusts the sound volume of voice data in the assistance data if it was determined that voice data is included in the communication data received from the plurality of user terminals, and if voice data is also included in the assistance data, the assistance data that includes sound volume adjusted voice data is then provided to the plurality of user terminals. Accordingly, the communication assistance process allows communications in a conference system to proceed smoothly.
摘要翻译： 本发明提供一种由通过网络连接到多个用户终端的通信协助装置执行的通信协助处理。 在通信（或视频）电话会议期间，当与会话中的主题相关联的辅助数据以语音数据的形式提供给多个用户终端时，通信协助处理调整辅助语音数据的音量 数据如果确定语音数据被包括在从多个用户终端接收到的通信数据中，并且如果语音数据也被包括在辅助数据中，则包括音量调整的语音数据的辅助数据然后被提供给多个 的用户终端。 因此，通信协助处理允许会议系统中的通信顺利进行。
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4.发明授权Communication relay method, communication relay device, communication relay program and computer-readable recording medium storing communication relay program 有权通信中继方法，通信中继装置，通信中继程序和存储通信中继程序的计算机可读记录介质公开(公告)号：US07702804B2
公开(公告)日：2010-04-20
申请号：US10737803
申请日：2003-12-18
IPC分类号： G06F15/16 , G06F15/173 , G06F17/00
摘要： A communication relay device adds information to communication data without depending on a communication application of a communication terminal. The relay device (1) includes a relay control portion (13), a control information database (14), an adder portion (15) and a database for addition (16). The relay control portion (13) controls the adder portion (15) in accordance with information accumulated in the control information DB 14. The adder portion (15) adds the additional data accumulated in the database for addition (16) to decoded first contents in accordance with a control instruction by the relay control portion (13).
摘要翻译： 通信中继装置将信息添加到通信数据，而不依赖于通信终端的通信应用。 中继装置（1）包括中继控制部分（13），控制信息数据库（14），加法器部分（15）和加法数据库（16）。 继电器控制部分（13）根据控制信息DB14中累积的信息控制加法器部分（15）。加法器部分（15）将累加在数据库中的附加数据（16）添加到解码的第一内容 根据继电器控制部分（13）的控制指令。
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公开(公告)号：US08607096B2
公开(公告)日：2013-12-10
申请号：US13193048
申请日：2011-07-28
IPC分类号： G06F11/00
CPC分类号： H04L41/0686 , H04L43/0817 , H04L43/0823
摘要： An apparatus to collect information about network failure includes: a normal mode packet assembly unit to assemble a transmission packet from transmission data output from an application in a normal mode being a procedure used when a transmission process is performed by specified communication protocol; a special mode packet assembly unit to assemble the transmission packet from the transmission data in a special mode being a procedure in which a procedure for collecting failure information is embedded into the procedure used when a transmission process is performed by the specified communication protocol; a switching control unit to activate the normal mode packet assembly unit or the special mode packet assembly unit selectively; and a response analysis unit to collect failure information according to a behavior of the response to the transmission packet transmitted from the special mode packet assembly unit.
摘要翻译： 收集关于网络故障的信息的装置包括：正常模式分组组合单元，用于以通常模式从应用输出的传输数据组装传输分组，作为当通过指定的通信协议执行传输过程时使用的过程; 特殊模式分组组合单元，用于以特殊模式组合来自传输数据的传输分组，作为用于收集故障信息的过程被嵌入到通过指定的通信协议执行传输处理所使用的过程中的过程; 切换控制单元，其选择性地激活正常模式分组组合单元或特殊模式分组组件单元; 以及响应分析单元，用于根据从所述特殊模式分组组合单元发送的对所述传输分组的响应的行为收集故障信息。
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公开(公告)号：US20100008249A1
公开(公告)日：2010-01-14
申请号：US12561410
申请日：2009-09-17
IPC分类号： H04L12/26
CPC分类号： H04L12/56 , H04L43/00 , H04L43/022 , H04L43/0829 , H04L43/0852 , H04L43/087
摘要： There is provided a measuring apparatus for acquiring packets being transmitted and received within a packet network and measuring communication quality on the basis of the acquired packets, the apparatus including a part that extracts packets acquired within one of given sampling periods, each sampling period set intermittently, and a part that measures communication quality on the basis of the packets acquired within the sampling period.
摘要翻译： 提供了一种用于获取在分组网络内发送和接收的分组的测量装置，并且基于所获取的分组测量通信质量，该装置包括提取在给定采样周期之一内获取的分组的部分，间歇地设置每个采样周期 以及基于在采样周期内获取的分组来测量通信质量的部分。
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公开(公告)号：US20090028057A1
公开(公告)日：2009-01-29
申请号：US12179964
申请日：2008-07-25
CPC分类号： H04L43/0852 , H04L43/087 , H04L43/10 , H04L43/106
摘要： A measurement method and communication system include a writing of a creation time upon a detection packet used for detecting a communication state of a network being created into the detection packet. The method includes obtaining a send time when the detection packet was sent and sending, to a receiving apparatus which receives the detection packet, as a notification, information regarding a time period from when the detection packet was created to when the detection packet was sent. The method includes measuring, in the receiving apparatus, a delay occurring in the network based on the detection packet and the information sent as the notification.
摘要翻译： 测量方法和通信系统包括在用于检测正被创建的网络的通信状态的检测分组上写入创建时间到检测分组中。 所述方法包括：当检测分组被发送时获得发送时间，并将接收到所述检测分组的接收装置作为通知发送到关于从所述检测分组被创建到所述检测分组被发送的时间段的信息。 该方法包括在接收装置中基于检测包和作为通知发送的信息来测量在网络中发生的延迟。
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8.发明申请DETECTION METHOD, DETECTING DEVICE, REFERENCE VALUE CALCULATING DEVICE AND RECORDING MEDIUM 有权检测方法，检测装置，参考值计算装置和记录介质公开(公告)号：US20080117820A1
公开(公告)日：2008-05-22
申请号：US11925230
申请日：2007-10-26
IPC分类号： G06F11/00
CPC分类号： H04L43/0852 , H04L43/0829 , H04L43/0864 , H04L43/16
摘要： Communication quality values such as delay times of packets transmitted and received within a packet network are measured, and a threshold value is calculated based on the measured communication quality values. Further, a management reference value is calculated based on the communication quality values of packets whose measured communication quality values are within a range based on the threshold value. A communication state is detected by comparing the measured communication quality values with the management reference value.
摘要翻译： 测量在分组网络内发送和接收的分组的延迟时间等通信质量值，并根据所测量的通信质量值计算阈值。 此外，基于测量的通信质量值在基于阈值的范围内的分组的通信质量值来计算管理参考值。 通过将测量的通信质量值与管理参考值进行比较来检测通信状态。
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9.发明申请公开(公告)号：US20070263597A1
公开(公告)日：2007-11-15
申请号：US11826460
申请日：2007-07-16
IPC分类号： H04L12/28
CPC分类号： H04L47/10 , H04L43/00 , H04L43/0829 , H04L43/0852 , H04L43/087 , H04L47/2416 , H04L47/283 , H04L47/32
摘要： The present invention enables accurate simulation of the state of communication over a communication network in which a communication channel of different communication characteristic is set for each protocol and session, such as a VoIP network built in a multi-vender environment, and evaluation of communication quality of communications between IP phones, etc. over a supposed communication network. A relay device for relaying packet communications between a plurality of communication devices is used, and the relay device sets a virtual processing unit as an initial process so that it corresponds to the packet transmission direction and/or attribute, based on the contents of a received packet specified by a control protocol, and relays communications of packets after the initial process, based on the packet loss rate and delay time distribution indicated by communication state information associated with the processing unit.
摘要翻译： 本发明能够对通信网络进行通信的准确模拟，其中为每个协议和会话设置不同通信特性的通信信道，诸如建立在多供应商环境中的VoIP网络，以及通信质量的评估 通过假定的通信网络在IP电话之间进行通信。 使用用于中继多个通信设备之间的分组通信的中继设备，并且中继设备将虚拟处理单元设置为初始过程，使得其基于所接收的内容的内容对应于分组传输方向和/或属性 基于由与处理单元相关联的通信状态信息指示的分组丢失率和延迟时间分布，在初始处理之后中继分组的通信。
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10.发明申请Packet communication system, packet communication method, transmission apparatus, and storage medium having stored therein computer program 审中-公开分组通信系统，分组通信方法，发送装置和存储有计算机程序的存储介质公开(公告)号：US20070177625A1
公开(公告)日：2007-08-02
申请号：US11495548
申请日：2006-07-31
IPC分类号： H04J3/22
CPC分类号： H04L29/06027 , H04L12/66 , H04L47/10 , H04L47/12 , H04L47/28 , H04L65/1069 , H04L65/80
摘要： The invention provides a packet communication system, a packet communication method, a transmission apparatus, and a storage medium having stored therein a computer program used in the transmission apparatus. The transmission apparatus generates a random number, sets a packet transmission interval based on the generated random number, and transmits a packet in the packet transmission interval. In addition, the transmission apparatus transmits a load density detection packet for detecting traffic load density, receives from a reception apparatus transmission quality information about the delay and/or loss rate of the load density detection packet, and calculates, based on the received transmission quality information, a time at which delay is smallest in a packet transmission interval and/or a time at which a loss rate is lowest in the packet transmission interval. The transmission apparatus sets the calculated time as a packet transmission start time and starts packet transmission.
摘要翻译： 本发明提供了一种分组通信系统，分组通信方法，发送装置和存储有在发送装置中使用的计算机程序的存储介质。 发送装置生成随机数，根据生成的随机数来设定分组发送间隔，并在分组发送间隔中发送分组。 此外，发送装置发送用于检测业务负载密度的负载密度检测分组，从接收装置接收关于负载密度检测分组的延迟和/或丢失率的传输质量信息，并且基于接收到的传输质量 信息，分组发送间隔中的延迟最小的时间和/或分组发送间隔中的损失率最低的时间。 发送装置将计算出的时间设定为分组发送开始时刻，开始分组发送。
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