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公开(公告)号：WO2007018837A3
公开(公告)日：2007-05-18
申请号：PCT/US2006025857
申请日：2006-06-30
Applicant: MOTOROLA INC , HUI ZHAO , PUTCHA PADMAJA
Inventor： HUI ZHAO , PUTCHA PADMAJA
Abstract: A security mode method (200) receives (210) a layer 3 message in a first domain from a network, determines (220) if the layer 3 message has integrity protection information, ascertains (240) if a security mode has been initiated in the first domain, and forwards (260) the layer 3 message to an upper layer, if the layer 3 message lacks integrity protection information and a security mode has not been initiated in the first domain even if security mode has been initiated in a second domain. This method allows a mobile station to process a non-integrity-protected layer 3 message from one domain even if integrity protection has been initiated in another domain. When packet-switched and circuit-switched connections are being concurrently set up, a non-integrity-protected message in one domain may arrive at a mobile station after an integrity protection initiation message in another domain.
Abstract translation: 安全模式方法（200）从网络接收（210）第一域中的第3层消息，确定（220）第3层消息是否具有完整性保护信息，确定（240）是否已经启动了安全模式 第一域，并且如果第3层消息缺少完整性保护信息并且即使在第二域中启动了安全模式，也没有在第一域中启动安全模式，则将层3消息转发（260）到上层。 该方法允许移动站即使在另一个域中已经启动完整性保护，也可以从一个域处理非完整性保护的第3层消息。 当同时建立分组交换和电路交换连接时，一个域中的非完整性保护的消息可以在另一个域中的完整性保护发起消息之后到达移动站。
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12.发明申请A METHOD AND APPARATUS FOR INTERRUPTING A TRANSMISSION OF A MULTICAST SIGNAL 审中-公开一种用于中断多路信号传输的方法和装置
公开(公告)号：WO2005048466A3
公开(公告)日：2005-09-09
申请号：PCT/US2004036396
申请日：2004-11-03
Applicant: MOTOROLA INC , BURBIDGE RICHARD C , KUCHIBHOTLA RAVI , PUTCHA PADMAJA , STEWART KENNETH A
Inventor： BURBIDGE RICHARD C , KUCHIBHOTLA RAVI , PUTCHA PADMAJA , STEWART KENNETH A
IPC: H04B20060101 , H04J3/16 , H04W4/06 , H04W24/10 , H04W88/02
CPC classification number: H04W72/005 , H04W24/10 , H04W88/02
Abstract: A method and apparatus for interrupting a transmission of a multicast signal includes a common channel selector (106) coupled to a receiver (102) to receive common channel information (116) therefrom. A repetition value calculator (108) receives measurement occasion information (118) from the common channel selector (106) to calculate a repetition factor (120). A system frame number comparator (110) determines if a channel measurement occasion (128) should be performed based on the repetition factor (120), a common identifier (124) and a largest common channel transmission time interval (122). The method and apparatus further includes a measurement occasion generator (112) coupled to the system frame number comparator (110), wherein if a measurement occasion is to be performed, a measurement occasion command signal (126) is provided to the measurement occasion generator (112) and the measurement occasion generator generates the channel measurement occasion (128).
Abstract translation: 用于中断多播信号的传输的方法和装置包括耦合到接收机（102）以从其接收公共信道信息（116）的公共信道选择器（106）。 重复值计算器（108）从公共频道选择器（106）接收测量时机信息（118）以计算重复因子（120）。 系统帧号比较器（110）确定是否应该基于重复因子（120），公共标识符（124）和最大公共信道传输时间间隔（122）来执行信道测量时机（128）。 该方法和装置还包括耦合到系统帧号比较器（110）的测量场合发生器（112），其中如果要执行测量场合，则将测量场合命令信号（126）提供给测量场合发生器 112），测量场合发生器产生通道测量场合（128）。
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13.发明申请PREVENTING MISUSE OF RANDOM ACCESS PROCEDURE IN WIRELESS COMMUNICATION SYSTEM 审中-公开防范无线通信系统中的随机访问过程
公开(公告)号：WO2010019559A3
公开(公告)日：2010-04-08
申请号：PCT/US2009053388
申请日：2009-08-11
Applicant: MOTOROLA INC , NARASIMHA MURALI , KUCHIBHOTLA RAVI , PUTCHA PADMAJA
Inventor： NARASIMHA MURALI , KUCHIBHOTLA RAVI , PUTCHA PADMAJA
IPC: H04W74/08
CPC classification number: H04W74/008 , H04L63/123 , H04L63/1458 , H04W12/10 , H04W12/12 , H04W74/0833 , H04W74/0866 , H04W88/12
Abstract: A method for preventing misuse of a random access procedure including transmitting a random access preamble, receiving a random access response message which includes a random access response that is scrambled using the identity of the random access preamble transmitted by the mobile station, checking that the random access response is in response to the random access preamble transmitted by the mobile station, and decoding the random access response.
Abstract translation: 一种用于防止误用随机接入过程的方法，包括发送随机接入前同步码，接收随机接入响应消息，该随机接入响应消息包括使用移动台发送的随机接入前导码的身份加密的随机接入响应，检查随机接入 接入响应是响应于移动台发送的随机接入前同步码，并对随机接入响应进行解码。
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14.发明申请A METHOD AND APPARATUS FOR INTERRUPTING A TRANSMISSION OF A MULTICAST SIGNAL 审中-公开一种中断一个组播信号传输的方法和设备
公开(公告)号：WO2005048466B1
公开(公告)日：2005-10-13
申请号：PCT/US2004036396
申请日：2004-11-03
Applicant: MOTOROLA INC , BURBIDGE RICHARD C , KUCHIBHOTLA RAVI , PUTCHA PADMAJA , STEWART KENNETH A
Inventor： BURBIDGE RICHARD C , KUCHIBHOTLA RAVI , PUTCHA PADMAJA , STEWART KENNETH A
IPC: H04B20060101 , H04J3/16 , H04W4/06 , H04W24/10 , H04W88/02
CPC classification number: H04W72/005 , H04W24/10 , H04W88/02
Abstract: A method and apparatus for interrupting a transmission of a multicast signal includes a common channel selector (106) coupled to a receiver (102) to receive common channel information (116) therefrom. A repetition value calculator (108) receives measurement occasion information (118) from the common channel selector (106) to calculate a repetition factor (120). A system frame number comparator (110) determines if a channel measurement occasion (128) should be performed based on the repetition factor (120), a common identifier (124) and a largest common channel transmission time interval (122). The method and apparatus further includes a measurement occasion generator (112) coupled to the system frame number comparator (110), wherein if a measurement occasion is to be performed, a measurement occasion command signal (126) is provided to the measurement occasion generator (112) and the measurement occasion generator generates the channel measurement occasion (128).
Abstract translation: 一种用于中断多点传播信号的传输的方法和装置包括耦合到接收器（102）以从其接收公共信道信息（116）的公共信道选择器（106）。 重复值计算器（108）从公共信道选择器（106）接收测量时机信息（118）以计算重复因子（120）。 系统帧号比较器（110）基于重复因子（120），公共标识符（124）和最大公共信道传输时间间隔（122）确定是否应该执行信道测量时机（128）。 该方法和设备还包括耦合到系统帧号比较器（110）的测量时机发生器（112），其中如果要执行测量时机，则将测量时机命令信号（126）提供给测量时机发生器 112）并且测量时机发生器产生信道测量时机（128）。
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公开(公告)号：BRPI0719757A2
公开(公告)日：2014-01-21
申请号：BRPI0719757
申请日：2007-11-28
Applicant: MOTOROLA INC
Inventor： KUCHIBHOTLA RAVI , PUTCHA PADMAJA
Abstract: Mobile station applications (419) may include an SI unit (409) for piggy backing SI onto data stored in data buffer (421) and also for adding an indicator to the SI information. The scheduling information and/or incremental control information (501) is piggy backed onto a data PDU and also has a sequence number (503) and an indicator field (505) which is added by the SI unit, such as SI unit (409), in accordance with the embodiments. The indicator may be a bit map having four bit positions. A bit position having a binary “1” value may be utilized to indicate that a previous SN of SI information remains valid. For example, “0100” of the bit map sequence may indicate that SN #3 is still valid. The base station or controller may then determine whether to implement or discard an SI information having the indicated SN.
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Patent Agency Ranking
公开(公告)号：BRPI0616347A2
公开(公告)日：2011-06-14
申请号：BRPI0616347
申请日：2006-08-01
Applicant: MOTOROLA INC
Inventor： ZHAO HUI , PUTCHA PADMAJA
Abstract: An integrity protection count synchronization method (200) initiates (210) a new connection when a user equipment (UE) is already in connected mode with a network. If new security keys are pending, the UE sends (250) a START value of zero in an initial direct transfer message. If no new security keys are pending, the UE sends (240) a non-zero START value based on a Universal Subscriber Interface Module (USIM). Sending a START value of zero when new security keys are pending at the UE forces the network's COUNT-I integrity count value to match the zero COUNT-I value at the UE, which prevents call set-up failure due to inability to pass an integrity protection security check.
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公开(公告)号：DE602006018281D1
公开(公告)日：2010-12-30
申请号：DE602006018281
申请日：2006-03-28
Applicant: MOTOROLA INC
Inventor： PUTCHA PADMAJA
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公开(公告)号：ES2338883T3
公开(公告)日：2010-05-13
申请号：ES04800571
申请日：2004-11-03
Applicant: MOTOROLA INC
Inventor： BURBIDGE RICHARD C , KUCHIBHOTLA RAVI , PUTCHA PADMAJA , STEWART KENNETH A
IPC: H04W4/06 , H04B20060101 , H04J3/16 , H04W24/10 , H04W88/02
Abstract: Procedimiento para interrumpir una transmisión de una señal de multidifusión, comprendiendo el procedimiento: determinar un identificador común para una pluralidad de dispositivos móviles sobre un canal común; enviar el identificador común a la pluralidad de dispositivos móviles; transmitir la señal de multidifusión sobre el canal común; e interrumpir la transmisión de la señal de multidifusión durante un intervalo de tiempo determinado por el identificador común.
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公开(公告)号：DE602004026213D1
公开(公告)日：2010-05-06
申请号：DE602004026213
申请日：2004-11-03
Applicant: MOTOROLA INC
Inventor： BURBIDGE RICHARD C , KUCHIBHOTLA RAVI , PUTCHA PADMAJA , STEWART KENNETH A
IPC: H04W4/06 , H04B20060101 , H04J3/16 , H04W24/10 , H04W88/02
Abstract: A method and apparatus for interrupting a transmission of a multicast signal includes a common channel selector (106) coupled to a receiver (102) to receive common channel information (116) therefrom. A repetition value calculator (108) receives measurement occasion information (118) from the common channel selector (106) to calculate a repetition factor (120). A system frame number comparator (110) determines if a channel measurement occasion (128) should be performed based on the repetition factor (120), a common identifier (124) and a largest common channel transmission time interval (122). The method and apparatus further includes a measurement occasion generator (112) coupled to the system frame number comparator (110), wherein if a measurement occasion is to be performed, a measurement occasion command signal (126) is provided to the measurement occasion generator (112) and the measurement occasion generator generates the channel measurement occasion (128).
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公开(公告)号：AT462278T
公开(公告)日：2010-04-15
申请号：AT04800571
申请日：2004-11-03
Applicant: MOTOROLA INC
Inventor： BURBIDGE RICHARD C , KUCHIBHOTLA RAVI , PUTCHA PADMAJA , STEWART KENNETH A
IPC: H04W4/06 , H04B20060101 , H04J3/16 , H04W24/10 , H04W88/02
Abstract: A method and apparatus for interrupting a transmission of a multicast signal includes a common channel selector (106) coupled to a receiver (102) to receive common channel information (116) therefrom. A repetition value calculator (108) receives measurement occasion information (118) from the common channel selector (106) to calculate a repetition factor (120). A system frame number comparator (110) determines if a channel measurement occasion (128) should be performed based on the repetition factor (120), a common identifier (124) and a largest common channel transmission time interval (122). The method and apparatus further includes a measurement occasion generator (112) coupled to the system frame number comparator (110), wherein if a measurement occasion is to be performed, a measurement occasion command signal (126) is provided to the measurement occasion generator (112) and the measurement occasion generator generates the channel measurement occasion (128).
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