Communication system and communication method
    222.
    发明专利
    Communication system and communication method 失效
    空值

    公开(公告)号:JP4352471B2

    公开(公告)日:2009-10-28

    申请号:JP3701598

    申请日:1998-02-19

    Inventor: 眞理雄 所

    Abstract: When a line for communication of audio signals between first and second portable-telephone devices through a first portable-telephone base station, a second portable-telephone base station and a portable-telephone line network has been connected, IP addresses are exchanged. The IP addresses are required for communicating image data by first and second terminal adapters associated with the first and second portable-telephone devices respectively through an OCN. Image data is then transmitted to the IP addresses received in the communication through the OCN. To put it concretely, an image of the user of the first portable-telephone device is transmitted by the first terminal adapter through the OCN to the IP address of the second terminal adapter to be displayed by a second television receiver associated with the second terminal adapter. By the same token, an image of the user of the second portable-telephone device is transmitted by the second terminal adapter through the OCN to the IP address of the first terminal adapter to be displayed by a first television receiver associated with the first terminal adapter. Thus, by merely taking a portable-telephone device to a place like a store selling home electrical appliances including a television.

    Abstract translation: 当通过第一便携式电话基站,第二便携式电话基站和便携式电话线路网络连接第一和第二便携式电话设备之间的音频信号的线路时,交换IP地址。 需要IP地址来分别通过OCN与第一和第二便携式电话设备相关联的第一和第二终端适配器通信图像数据。 然后,图像数据通过OCN发送到通信中接收到的IP地址。 具体地说,第一便携式电话设备的用户的图像由第一终端适配器通过OCN发送到第二终端适配器的IP地址,以由与第二终端适配器相关联的第二电视接收机显示 。 同样,第二便携式电话设备的用户的图像由第二终端适配器通过OCN发送到第一终端适配器的IP地址,以由与第一终端适配器相关联的第一电视接收机显示 。 因此,通过仅将便携式电话设备带到诸如出售包括电视在内的家用电器的商店的地方。

    Use of secondary channel for performing point-to-point communication by communication of ip address
    223.
    发明专利
    Use of secondary channel for performing point-to-point communication by communication of ip address 审中-公开
    通过IP地址通信实现点对点通信的二级信道的使用

    公开(公告)号:JP2008167444A

    公开(公告)日:2008-07-17

    申请号:JP2007336192

    申请日:2007-12-27

    Abstract: PROBLEM TO BE SOLVED: To perform communications of IP addresses using a secondary channel, and perform point-to-point communications.
    SOLUTION: A first device uses a secondary communication channel to transmit its public IP address to a second device to set up point-to-point communication over a primary communication channel such as a public computer network. The secondary channel includes a public switched telephone network, a circuit-switched voice channel in a cellular network, a packet-switched voice channel in a cellular network, a conventional VoIP service, a text or multimedia channel in a cellular network, a data channel in a cable television or a satellite television network, or a radio frequency channel. When the connection over the pubic computer network has been established, the first and the second devices exchange data packets carrying text, voice, video, or other data.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:使用次要信道执行IP地址的通信,并进行点对点通信。 解决方案:第一设备使用辅助通信信道将其公共IP地址发送到第二设备,以在诸如公共计算机网络的主通信信道上建立点对点通信。 次级信道包括公共交换电话网络,蜂窝网络中的电路交换语音信道,蜂窝网络中的分组交换语音信道,蜂窝网络中的常规VoIP业务,文本或多媒体信道,数据信道 在有线电视或卫星电视网络或射频信道中。 当建立了通过公共计算机网络的连接时,第一和第二设备交换携带文本,语音,视频或其他数据的数据分组。 版权所有(C)2008,JPO&INPIT

    Intelligent sound limiting method, and system and node
    224.
    发明专利
    Intelligent sound limiting method, and system and node 审中-公开
    智能声音限制方法,系统和节点

    公开(公告)号:JP2008042889A

    公开(公告)日:2008-02-21

    申请号:JP2007156967

    申请日:2007-06-14

    Abstract: PROBLEM TO BE SOLVED: To detect and control an overload state in a telephone conference system. SOLUTION: The telephone conference system with a network includes a plurality of nodes such as terminals which communicate with one another through the network. Audio streams of live talk are transmitted from the terminals to constitute a conference. Each terminal can detect the overload state. In the overload state, the number of audio streams of live talk transmitted from a plurality of terminals which exist simultaneously is over a predetermined value. Each terminal, together with other terminals, controls the number of audio streams transmitted simultaneously so that the overload state is finished. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:检测和控制电话会议系统中的过载状态。 解决方案:具有网络的电话会议系统包括多个节点,例如通过网络彼此通信的终端。 从终端发送现场直播的音频流,构成会议。 每个终端可以检测到过载状态。 在过载状态下,从同时存在的多个终端发送的现场直播的音频流的数量超过预定值。 每个终端与其他终端一起控制同时传输的音频流的数量,使得过载状态完成。 版权所有(C)2008,JPO&INPIT

    Method and apparatus for providing multimedia ringback service to mobile user device in pre-ims networks
    226.
    发明专利
    Method and apparatus for providing multimedia ringback service to mobile user device in pre-ims networks 审中-公开
    用于在IMS网络中为移动用户设备提供多媒体环路服务的方法和装置

    公开(公告)号:JP2006191595A

    公开(公告)日:2006-07-20

    申请号:JP2005374375

    申请日:2005-12-27

    CPC classification number: H04M3/42017 H04M3/30 H04M2201/50

    Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for providing a multimedia content to a calling party device. SOLUTION: Specifically, the method comprises receiving a multimedia ringback service request in response to a connection request for establishing a connection between the calling party device and a called party device, determining an address associated with the calling party device in response to the multimedia ringback service request, identifying the multimedia content associated with the multimedia ringback service request, and establishing at least one multimedia session with the calling party device using the address where the at least one multimedia session is operable so as to provide the multimedia content towards the calling party device contemporaneously with establishing the connection. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供一种用于向主叫方设备提供多媒体内容的方法和装置。 具体而言,该方法包括响应于建立主叫方设备与被叫方设备之间的连接的连接请求,接收多媒体回铃服务请求,响应于该呼叫方设备确定与主叫方设备相关的地址 多媒体回铃服务请求,识别与多媒体回铃服务请求相关联的多媒体内容,以及使用至少一个多媒体会话可操作的地址与主叫方设备建立至少一个多媒体会话,以向多媒体内容提供多媒体内容 呼叫方设备同时建立连接。 版权所有(C)2006,JPO&NCIPI

    手話通訳システムおよび手話通訳方法

    公开(公告)号:JPWO2004028161A1

    公开(公告)日:2006-01-19

    申请号:JP2004537564

    申请日:2003-09-16

    Abstract: 聾唖者と非聾唖者と手話通訳者とが事前に協議してMCUを予約する必要がなく、緊急時にも対応可能な手話通訳システムおよび手話通訳方法を提供する。手話通訳システム(100)は聾唖者端末(300)と非聾唖者端末(310)と手話通訳者端末(320)とを接続する機能と、各端末から受信した映像・音声信号を合成して各端末に送信する機能とを有し、聾唖者と非聾唖者の間で手話通訳を介したテレビ電話対談サービスを提供する。制御装置(180)は手話通訳者の選定情報と端末番号と受付可否を示すフラグが登録された手話通訳者登録テーブル(182)を備え、聾唖者または非聾唖者からの呼出により呼出元が指定した選定条件に該当する受付可能な手話通訳者が選択され、当該手話通訳者端末と呼出先端末とを呼出して自動接続する。また、対談中に説明の難しい用語を登録してテロップ表示する機能を備える。

    Communications system, communication control unit, and communication control method
    228.
    发明专利
    Communications system, communication control unit, and communication control method 审中-公开
    通信系统,通信控制单元和通信控制方法

    公开(公告)号:JP2005252501A

    公开(公告)日:2005-09-15

    申请号:JP2004058310

    申请日:2004-03-03

    Inventor: MATSUMOTO SHIGE

    Abstract: PROBLEM TO BE SOLVED: To connect terminals in a desired communication mode without generating unneeded traffics, even if the user of a communication source terminal does not recognize the condition, corresponding to the communication mode of a connection destination terminal in advance or does not register it in advance.
    SOLUTION: The communication control unit 50 of a communication system, corresponding to a plurality of communication modes, is connected to a database 60 for storing conditions corresponding to the communication mode of each cellular phone terminal 10, refers to the database 60, when a connection request is received from the connection source to the connection destination; recognizes the conditions corresponding to the communication mode of the connection source and destination; and reports a plurality of communication modes common to both of them to a cellular phone terminal 10A of the connection source, before making connection to a cellular phone terminal 10B of the connection destination, when there are a plurality of communication modes common to both of them.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题:为了以期望的通信模式连接终端而不产生不需要的业务,即使通信源终端的用户没有预先对应于连接目的地终端的通信模式来识别条件,或者是 不提前注册。 解决方案:对应于多个通信模式的通信系统的通信控制单元50被连接到用于存储与每个蜂窝电话终端10的通信模式相对应的条件的数据库60,参考数据库60, 当从连接源接收连接请求到连接目的地时; 识别与连接源和目的地的通信模式相对应的条件; 并且在连接到连接目的地的蜂窝电话终端10B之前,将两者共同的多种通信模式报告给连接源的蜂窝电话终端10A,当存在它们两者共同的多种通信模式时 。 版权所有(C)2005,JPO&NCIPI

    Method of delivering multimedia associated with voice link
    229.
    发明专利
    Method of delivering multimedia associated with voice link 审中-公开
    交付多媒体与语音链接的方法

    公开(公告)号:JP2005237011A

    公开(公告)日:2005-09-02

    申请号:JP2005041476

    申请日:2005-02-18

    Abstract: PROBLEM TO BE SOLVED: To provide a method of cooperatively providing voice service(s), carried over a circuit-switched ("CS") type network, with multimedia service(s), carried over a packet-switched ("PS") type network to a wireless unit.
    SOLUTION: The method involves communication between a calling-from-party and a calling-to-party. The method includes the steps of receiving an initiation signal from the calling-from-party for identifying the calling-to-party. In response to verifying the identity of the calling-to-party as a service subscriber in a database, the method selects multimedia contents to be transmitted to the calling-from-party. A voice link may then be established to the calling-to-party in response to the initiation signal from the calling-from-party. Thereafter, the initiation signal may be bridged with the established voice link to establish a voice link between the calling-from-party and the calling-to-party.
    COPYRIGHT: (C)2005,JPO&NCIPI

    Abstract translation: 要解决的问题:提供一种通过电路交换(“CS”)型网络协同提供语音服务的方法,其中多媒体业务通过分组交换(“ PS“)将网络连接到无线设备。

    解决方案:该方法涉及从派对方和呼叫方之间的通信。 该方法包括以下步骤:从呼叫方接收用于识别呼叫方的发起信号。 响应于在数据库中验证作为服务订户的呼叫方的身份,该方法选择要发送到呼叫方的多媒体内容。 响应于来自主叫方的发起信号,可以向呼叫方建立语音链路。 此后,起始信号可以与所建立的语音链路桥接,以建立从呼叫方和呼叫方之间的语音链路。 版权所有(C)2005,JPO&NCIPI

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