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    Transmission of voice over a network
    1.
    发明申请
    Transmission of voice over a network 有权
    通过网络传输语音

    公开(公告)号：US20050152341A1

    公开(公告)日：2005-07-14

    申请号：US10980884

    申请日：2004-11-02

    申请人： Igor Curcio ,  Matti Jokimies

    发明人： Igor Curcio ,  Matti Jokimies

    IPC分类号： H04L12/66 ,  H04L29/06

    CPC分类号： H04L65/104 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/1069 ,  H04L65/607 ,  H04L65/608 ,  H04L65/80

    摘要： A terminal, system and a method for transmitting voice from the terminal to at least one other terminal over a network. Voice is transmitted in first packets, and control information is transmitted in second packets. A bearer service is reserved from the network for transmission of the first and the second packets. In the terminal, voice activity is detected to determine whether there is voice or silence, wherein detected silence is used for transmitting at least one of the second packets.

    摘要翻译： 一种用于通过网络从终端向至少一个其他终端发送语音的终端，系统和方法。 语音以第一分组发送，控制信息以第二分组发送。 从网络保留承载服务以传输第一和第二分组。 在终端中，检测语音活动以确定是否存在语音或静音，其中检测到的静音用于发送第二分组中的至少一个。

    Transmission of voice over a network
    2.
    发明授权
    Transmission of voice over a network 有权
    通过网络传输语音

    公开(公告)号：US07756108B2

    公开(公告)日：2010-07-13

    申请号：US10980884

    申请日：2004-11-02

    申请人： Igor Curcio ,  Matti Jokimies

    发明人： Igor Curcio ,  Matti Jokimies

    IPC分类号： H04L12/66

    CPC分类号： H04L65/104 ,  H04L65/1016 ,  H04L65/103 ,  H04L65/1069 ,  H04L65/607 ,  H04L65/608 ,  H04L65/80

    摘要： A terminal, system and a method for transmitting voice from the terminal to at least one other terminal over a network. Voice is transmitted in first packets, and control information is transmitted in second packets. A bearer service is reserved from the network for transmission of the first and the second packets. In the terminal, voice activity is detected to determine whether there is voice or silence, wherein detected silence is used for transmitting at least one of the second packets.

    摘要翻译： 一种用于通过网络从终端向至少一个其他终端发送语音的终端，系统和方法。 语音以第一分组发送，控制信息以第二分组发送。 从网络保留承载服务以传输第一和第二分组。 在终端中，检测语音活动以确定是否存在语音或静音，其中检测到的静音用于发送第二分组中的至少一个。

    METHOD AND APPARATUS FOR MOBILE ASSISTED EVENT DETECTION AND AREA OF INTEREST DETERMINATION
    3.
    发明申请
    METHOD AND APPARATUS FOR MOBILE ASSISTED EVENT DETECTION AND AREA OF INTEREST DETERMINATION 有权
    用于移动辅助事件检测的方法和装置和感兴趣区域的确定

    公开(公告)号：US20130102327A1

    公开(公告)日：2013-04-25

    申请号：US13709880

    申请日：2012-12-10

    申请人： Sujeet Mate ,  Igor Curcio

    发明人： Sujeet Mate ,  Igor Curcio

    IPC分类号： H04W24/00

    CPC分类号： H04W24/00 ,  G06Q30/02

    摘要： An approach is provided for determining the existence of an event based on information collected from mobile devices. Reception is caused, at least in part, of media from a plurality of mobile devices. A plurality of event vectors for the respective mobile devices is determined. Each of the event vectors includes geo-location information and timing information of the corresponding mobile device. The existence of the event is determined based on the received media and the event vectors.

    摘要翻译： 提供了一种基于从移动设备收集的信息来确定事件的存在的方法。 接收至少部分地由多个移动设备的媒体引起。 确定各个移动设备的多个事件向量。 每个事件向量包括对应的移动设备的地理位置信息和定时信息。 事件的存在是基于接收到的媒体和事件向量来确定的。

    Point-to-point repair request mechanism for point-to-multipoint transmission systems
    4.
    发明授权
    Point-to-point repair request mechanism for point-to-multipoint transmission systems 有权
    点对多点传输系统的点对点修复请求机制

    公开(公告)号：US07590922B2

    公开(公告)日：2009-09-15

    申请号：US10903489

    申请日：2004-07-30

    申请人： Ramakrishna Vedantham ,  David Leon ,  Igor Curcio ,  Rod Walsh

    发明人： Ramakrishna Vedantham ,  David Leon ,  Igor Curcio ,  Rod Walsh

    IPC分类号： H03M13/00

    CPC分类号： H04L1/1819 ,  H04L1/1628 ,  H04L1/1816 ,  H04L69/164 ,  H04L2001/0093

    摘要： This invention relates to a method, system, transmitter, network element, receiver and software application for a system capable of point-to-multipoint transmission, where one or more data packets are transmitted from a transmitter to one or more receivers, where at least at one specific receiver of said receivers, a reception of repair data packets is required, where repair information is signaled to a repair server in order to trigger a transmission of the repair data packets, and where the repair information comprises information related to the number of transmitted data packets correctly received at the specific receiver. The system may for instance be the 3GPP Multimedia Broadcast Multicast System, the transmission of data packets may for instance be controlled by the File Delivery Over Unidirectional Transport protocol and the signaling of the repair information may for instance be controlled by the Hypertext Transfer Protocol.

    摘要翻译： 本发明涉及能够进行点对多点传输的系统的方法，系统，发射机，网络单元，接收机和软件应用，其中一个或多个数据分组从发射机发射到一个或多个接收机，其中至少 在所述接收机的一个特定接收机处，需要修复数据分组的接收，其中修复信息被发送到维修服务器以触发修复数据分组的传输，并且其中修复信息包括与 在特定接收机处正确接收到的数据分组。 该系统可以例如是3GPP多媒体广播多播系统，数据分组的传输可以例如由文件传送单向传输协议控制，并且修复信息的信令例如可以由超文本传输​​协议来控制。

    Efficient source blocking algorithm for FEC for MBMS streaming
    7.
    发明申请
    Efficient source blocking algorithm for FEC for MBMS streaming 审中-公开
    用于MBMS流的FEC的高效源阻塞算法

    公开(公告)号：US20060077890A1

    公开(公告)日：2006-04-13

    申请号：US11244629

    申请日：2005-10-05

    申请人： Vijay Suryavanshi ,  Ramakrishna Vedantham ,  Igor Curcio

    发明人： Vijay Suryavanshi ,  Ramakrishna Vedantham ,  Igor Curcio

    IPC分类号： H04J1/16

    CPC分类号： H04L1/0083 ,  H03M13/05 ,  H04L1/0041 ,  H04L1/0057 ,  H04L1/0078 ,  H04L29/06027 ,  H04L65/4076 ,  H04L65/607 ,  H04L65/608 ,  H04L65/80 ,  H04L2001/0093

    摘要： A hybrid-padding approach for arranging variable size data packets for error correction encoding and decoding is disclosed. The approach can involve arranging the data packets in columns and rows and selecting the row size to minimize the amount of padding required. If data packet is smaller than the number of rows the data packet is inserted into the column and the remaining rows are padded. If the data packet is larger than the number of rows, the data packet is allowed to span multiple columns with the last column being padded if necessary. The data packets can include parameters, such as a source block number, packet length, and starting column number, and the error correction packets can include parameters, such as, a source block number an N, a K, the starting column number, and the number of row, to signal the hybrid-padding message.

    摘要翻译： 公开了一种用于布置用于纠错编码和解码的可变大小数据分组的混合填充方法。 该方法可以包括将数据分组排列成列和行，并选择行大小以最小化所需的填充量。 如果数据包小于数据包插入列的行数，剩下的行被填充。 如果数据包大于行数，则允许数据包跨越多个列，如果需要，最后一列被填充。 数据分组可以包括诸如源块号，分组长度和起始列号的参数，并且纠错分组可以包括诸如源块号N，a，起始列号和 行数，表示混合填充消息。

    Method in a communication system, a communication system and a communication device
    9.
    发明申请
    Method in a communication system, a communication system and a communication device 有权
    通信系统中的方法，通信系统和通信设备

    公开(公告)号：US20050025180A1

    公开(公告)日：2005-02-03

    申请号：US10876262

    申请日：2004-06-24

    申请人： Igor Curcio ,  Emre Aksu

    发明人： Igor Curcio ,  Emre Aksu

    IPC分类号： H04L12/56 ,  H04W28/26 ,  H04W76/02 ,  H04L12/28

    CPC分类号： H04L47/805 ,  H04L47/14 ,  H04L47/70 ,  H04L47/808 ,  H04L47/824 ,  H04L47/825 ,  H04W28/26 ,  H04W72/1236 ,  H04W76/12 ,  H04W76/15

    摘要： A method in a communication system, a communication system and a communication device wherein in the method media streams are transmitted from a sending communication device to a receiving communication device at least partly via a wireless communication network. At least one media stream is selected to be transmitted to the receiving communication device. QoS requirements for transmitting the selected at least one media stream are defined, transmission resources are reserved from the wireless communication network for the transmission of at least one media stream, and a setup procedure is performed between the receiving communication device and the sending communication device for activating the one packet data transmission connection.

    摘要翻译： 一种通信系统，通信系统和通信设备中的方法，其中在所述方法中，至少部分地经由无线通信网络将媒体流从发送通信设备发送到接收通信设备。 选择至少一个媒体流被发送到接收通信设备。 定义了用于发送所选择的至少一个媒体流的QoS要求，从无线通信网络预留传输资源以传输至少一个媒体流，并且在接收通信设备和发送通信设备之间执行建立过程， 激活一个分组数据传输连接。

    METHOD AND APPARATUS FOR MOBILE ASSISTED EVENT DETECTION AND AREA OF INTEREST DETERMINATION
    10.
    发明申请
    METHOD AND APPARATUS FOR MOBILE ASSISTED EVENT DETECTION AND AREA OF INTEREST DETERMINATION 有权
    用于移动辅助事件检测的方法和装置和感兴趣区域的确定

    公开(公告)号：US20110117934A1

    公开(公告)日：2011-05-19

    申请号：US12618752

    申请日：2009-11-15

    申请人： Sujeet Mate ,  Igor Curcio

    发明人： Sujeet Mate ,  Igor Curcio

    IPC分类号： H04W64/00

    CPC分类号： H04W24/00 ,  G06Q30/02

    摘要： An approach is provided for determining the existence of an event based on information collected from mobile devices. Reception is caused, at least in part, of media from a plurality of mobile devices. A plurality of event vectors for the respective mobile devices is determined. Each of the event vectors includes geo-location information and timing information of the corresponding mobile device. The existence of the event is determined based on the received media and the event vectors.

    摘要翻译： 提供了一种基于从移动设备收集的信息来确定事件的存在的方法。 接收至少部分地由多个移动设备的媒体引起。 确定各个移动设备的多个事件向量。 每个事件向量包括对应的移动设备的地理位置信息和定时信息。 事件的存在是基于接收到的媒体和事件向量来确定的。