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公开(公告)号：EP1179910A3
公开(公告)日：2006-04-12
申请号：EP01306134.6
申请日：2001-07-17
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Balachandran, Krishna , Chang, Kirk K. , Ejzak, Richard Paul , Luo, Wei , Nanda, Sanjiv
IPC: H04L1/18
CPC classification number: H04L1/1838 , H04L1/0068 , H04L1/1819 , H04L1/189
Abstract: In a mobile station-mobile receiver arrangement a method and apparatus for a radio link control (RLC) protocol that allows partial recovery of data for streaming services. The maximum number of retransmissions allowed by the method for each RLC block is a function of the maximum delivery delay required by the streaming service and the round trip delay.
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2.发明公开Server component redirection of new media path portion between packet-switched and circuit-switched portions of mobile switching center 有权之间的新的Medienwegteiles服务器组件控制重定向的分组交换和电路交换的移动交换中心的部分
公开(公告)号：EP1487221A1
公开(公告)日：2004-12-15
申请号：EP04253187.1
申请日：2004-05-28
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Ejzak, Richard Paul , Lichter, Joseph James
CPC classification number: H04W28/08 , H04W36/0022
Abstract: An apparatus in one example comprises a server component (104) of a mobile switching center (102) that causes a redirection of a portion of a new media path between a packet-switched portion (144) of the mobile switching center and a circuit-switched portion (146) of the mobile switching center.
Abstract translation: 在一个实施例的装置包括：一个移动交换中心（102）做的服务器组件（104），使得移动交换中心的一个分组交换部分（144）和一个circuit-之间的新的媒体路径的一部分的重定向 移动交换中心的切换部（146）。
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3.发明授权A system and method for link and media access control layer transaction completion procedures 有权用于链接和交易Medienzugriffssteurung的组装方法和装置
公开(公告)号：EP0959589B1
公开(公告)日：2003-03-05
申请号：EP99303690.4
申请日：1999-05-12
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Balachandran, Krishna , Ejzak, Richard Paul , Nanda, Sanjiv , Seth, Shiv Mohan , Vitebskiy, Stanislav , Waung, William
CPC classification number: H04L29/06 , H04L1/0003 , H04L1/0025 , H04L1/1819 , H04L69/32 , H04L69/324
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4.发明授权A system and method for link and media access control layer transaction initiation procedures 有权系统和用于连接上发起的交易方法和媒体访问控制层
公开(公告)号：EP0964548B1
公开(公告)日：2002-11-27
申请号：EP99303686.2
申请日：1999-05-12
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Balachandran, Krishna , Ejzak, Richard Paul , Nanda, Sanjiv , Seth, Shiv Mohan , Vitebskiy, Stanislav , Waung, William
CPC classification number: H04L29/06 , H04L1/0003 , H04L1/0025 , H04L1/1819 , H04L69/32 , H04L69/324
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5.发明公开A system for statistically multiplexing real-time and non-real-time voice and data traffic in a wireless system 有权安排语音和数据流量进行实时统计多路复用或不在无线通信系统
公开(公告)号：EP1107481A3
公开(公告)日：2010-08-25
申请号：EP00310523.6
申请日：2000-11-27
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Balachandran, Krishna , Demetrescu, Christian , Ejzak, Richard Paul , Nanda, Sanjiv , Xie, Hong
IPC: H04B7/26
CPC classification number: H04B7/2612
Abstract: A system for providing statistical multiplexing of speech, other real-time data services and non-real-time data services for point to point and point to multipoint communications. The system has fast access and assignment procedures that allow the multiplexing of real-time, delay-critical data services with non-real-time data services. Continuity of periodic control channels across speech talkspurt and silence periods for conversational voice is maintained to carry signal measurement reports, channel quality feedback, and "comfort" noise information between different parts of the system.
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Patent Agency Ranking6.发明公开System and method for incremental redundancy transmission in a communication system 审中-公开装置和方法用于在通信系统中的增量冗余传输
公开(公告)号：EP0938207A3
公开(公告)日：2005-09-14
申请号：EP99301300.2
申请日：1999-02-23
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Balachandran, Krishna , Ejzak, Richard Paul , Nanda, Sanjiv
CPC classification number: H04L1/1671 , H04L1/0003 , H04L1/0025 , H04L1/0026 , H04L1/0059 , H04L1/0068 , H04L1/007 , H04L1/0071 , H04L1/0072 , H04L1/0083 , H04L1/08 , H04L1/1614 , H04L1/1816 , H04L1/1819
Abstract: A system and method for incremental redundancy transmission in a communication system. A time slot is provided having at least one sub-slot with a fixed size, and a data block sized to fit in the sub-slot, a header having a one data block sequence number in the header for the time slot. A parity block is sized smaller than the data block such that the parity block and the data block sequence number fit within the sub-slot. The data block and parity block are trnasmitted in the sub-slot within the time slot. In the header for the time slot the number of data blocks and parity blocks transmitted are identified.
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7.发明公开A method for interleaving of half rate channels suitable for half duplex operation and statistical multiplexing 审中-公开一种用于在适合于在半双工和统计复用操作一半的数据速率交织信道的方法
公开(公告)号：EP1107479A3
公开(公告)日：2005-05-04
申请号：EP00310501.2
申请日：2000-11-27
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Balanchandran, Krishna , Ejzak, Richard Paul , Nanda, Sanjiv
IPC: H04B7/26
CPC classification number: H04B7/2659
Abstract: A system and method for providing wireless time division multiplexed communications in which time is divided into a plurality of frames and each frame is divided into N data bursts, which has a first multiplexer defining a channel as a series of bursts that occur periodically every N bursts once per frame; a second multiplexer defining a sub-channel as every Mth burst of said channel; and a transmitter transmitting said channel and sub-channel from a first station to a second station. A new interleaving 0246/1357 method is used by the system which is just as good as the known 0123/4567 method when ideal frequency hopping is used, and 0246/1357 has better performance when non-ideal frequency hopping or no frequency hopping is used.
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8.发明公开System and method to reduce speech delay and improve voice quality using half speech blocks 有权装置和方法，以减少语音去传输时间，然后利用半语音块可以改善声音质量
公开(公告)号：EP1107480A3
公开(公告)日：2004-02-11
申请号：EP00310515.2
申请日：2000-11-27
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Ejzak, Richard Paul
CPC classification number: G10L19/167 , H04B7/2656
Abstract: A system and method for wireless communication using half speech blocks which results in half the number of coded bits as a full speech block after coding. The half speech block can be created with a lower speech rate mode of an adaptive multi-rate vocoder. The reliability of the first speech frame is somewhat lower; however, this is not expected to significantly impact voice quality. Further, reliability can be compensated for by increasing power some on the less reliable blocks.
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9.发明公开Radio link control with limited retransmissions for streaming services 有权Funkverbindungssteuerung mit begrenztenWiederholungsübertragungenfürStreamingdienste
公开(公告)号：EP1179910A2
公开(公告)日：2002-02-13
申请号：EP01306134.6
申请日：2001-07-17
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Balachandran, Krishna , Chang, Kirk K. , Ejzak, Richard Paul , Luo, Wei , Nanda, Sanjiv
IPC: H04L1/18
CPC classification number: H04L1/1838 , H04L1/0068 , H04L1/1819 , H04L1/189
Abstract: In a mobile station-mobile receiver arrangement a method and apparatus for a radio link control (RLC) protocol that allows partial recovery of data for streaming services. The maximum number of retransmissions allowed by the method for each RLC block is a function of the maximum delivery delay required by the streaming service and the round trip delay.
Abstract translation: 在移动台 - 移动接收机装置中，用于无线电链路控制（RLC）协议的方法和装置，其允许用于流服务的数据的部分恢复。 每个RLC块的方法允许的最大重发次数是流服务所需的最大传送延迟和往返延迟的函数。
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10.发明授权Server component redirection of new media path portion between packet-switched and circuit-switched portions of mobile switching center 有权之间的新的Medienwegteiles服务器组件控制重定向的分组交换和电路交换的移动交换中心的部分
公开(公告)号：EP1487221B1
公开(公告)日：2006-07-19
申请号：EP04253187.1
申请日：2004-05-28
Applicant: LUCENT TECHNOLOGIES INC.
Inventor： Ejzak, Richard Paul , Lichter, Joseph James
CPC classification number: H04W28/08 , H04W36/0022
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