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公开(公告)号：KR20180017028A
公开(公告)日：2018-02-20
申请号：KR20177035387
申请日：2016-04-13
Applicant: QUALCOMM INC
Inventor： CHAN MICHAEL J T , XIAO LU , CAMMAROTA ROSARIO , BENOIT OLIVIER JEAN , SABNIS SAURABH , LIONG YIN LING , MOHAN MANISH
CPC classification number: G06F21/604 , G06F21/6218 , G06F21/6245 , G06F21/64 , G06F2221/2101 , H04L63/0823 , H04L63/105
Abstract: 보안자산관리자를사용하여이행데이터문제를완화하기위한기술들이제공된다. 이러한기술들은애플리케이션에대한소스코드와연관된데이터엘리먼트가민감데이터엘리먼트임을표시하기위한데이터태그로소스코드를태깅하고, 민감데이터엘리먼트와연관된이행규칙들을포함하는정책파일에액세스하고, 그리고소스코드로부터애플리케이션에대한하나또는그보다많은객체파일들을생성함으로써보안자산관리자호환애플리케이션을생성하는것을포함한다. 이러한기술들은또한, 보안자산관리자에의해관리되는보안메모리영역에민감데이터엘리먼트를저장하는것, 그리고민감데이터엘리먼트가발생하는애플리케이션에의해민감데이터엘리먼트와연관된정책에따라민감데이터엘리먼트를관리하는것을포함하며, 정책은민감데이터엘리먼트와연관된이행규칙들을정의한다.
Abstract translation: 提供了使用安全资产管理器来缓解合规性数据问题的技术。 这些技术包括用数据标签标记源代码以指示与应用程序的源代码相关联的数据元素是敏感数据元素，访问包含与敏感数据元素相关联的迁移规则的策略文件， 并且/或者可以使用任何其他方法。 这些技术还包括将敏感数据元素存储在由安全资产管理器管理的安全存储器区域中，并且根据敏感数据元素出现的应用根据与敏感数据元素相关联的策略管理敏感数据元素 该策略定义了与敏感数据元素相关的转换规则。
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公开(公告)号：BRPI0914963A2
公开(公告)日：2015-10-20
申请号：BRPI0914963
申请日：2009-06-08
Applicant: QUALCOMM INC
Inventor： JULIAN DAVID JONATHAN , ROSE GREGORY GORDON , XIAO LU
IPC: H04L29/06
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公开(公告)号：AT450107T
公开(公告)日：2009-12-15
申请号：AT07760731
申请日：2007-04-16
Applicant: QUALCOMM INC
Inventor： AGRAWAL AVNEESH , LEE CHONG , MOALLEMI KAMRAM , JULIAN DAVID JONATHAN , JAIME MANUEL E , DOUGLAS ROBERT KEITH , XIAO LU , ROSE GREGORY
Abstract: Various operations may be performed based on a distance-related function associated with two or more devices. For example, an association procedure for two or more devices may be based on one or more determined distances. Similarly, presence management may be based on one or more determined distances. A distance-related function may take various form including, for example, a distance between devices, two or more distances between devices, a rate of change in a relative distance between devices, relative acceleration between devices, or some combination of two or more of the these distance-related functions.
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公开(公告)号：DE602007003462D1
公开(公告)日：2010-01-07
申请号：DE602007003462
申请日：2007-04-16
Applicant: QUALCOMM INC
Inventor： AGRAWAL AVNEESH , LEE CHONG , MOALLEMI KAMRAM , JULIAN DAVID JONATHAN , JAIME MANUEL E , DOUGLAS ROBERT KEITH , XIAO LU , ROSE GREGORY G
Abstract: Various operations may be performed based on a distance-related function associated with two or more devices. For example, an association procedure for two or more devices may be based on one or more determined distances. Similarly, presence management may be based on one or more determined distances. A distance-related function may take various form including, for example, a distance between devices, two or more distances between devices, a rate of change in a relative distance between devices, relative acceleration between devices, or some combination of two or more of the these distance-related functions.
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公开(公告)号：CA2685427A1
公开(公告)日：2008-10-02
申请号：CA2685427
申请日：2008-03-27
Applicant: QUALCOMM INC
Inventor： ROSE GREGORY GORDON , XIAO LU , JULIAN DAVID JONATHAN
IPC: H04L29/06
Abstract: Device authentication is based on the ability of a human to synchronize t he movements of his or her fingers. A pairing procedure for two wireless dev ices may thus involve a synchronization test that is based on the relative t iming of actuations of input devices on each of the wireless devices. In som e aspects a synchronization test involves determining whether actuations of user input devices on two different wireless devices occurred within a defin ed time interval. In some aspects a synchronization test involves comparing time intervals defined by multiple actuations of user input devices on two w ireless devices.
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Patent Agency Ranking
公开(公告)号：AR055392A1
公开(公告)日：2007-08-22
申请号：ARP060103686
申请日：2006-08-24
Applicant: QUALCOMM INC
Inventor： ROSE GREGORY G , GANTMAN ALEXANDER , XIAO LU
IPC: H04L9/22
Abstract: Se configura un generador de numeros seudo aleatorios criptográficamente seguro para obtener una o más fuentes no impredecibles de entropía que proveen una semilla. Se modifica un estado interior actual del generador de numeros como una funcion del estado interior actual y de la semilla para acumular entropía. El estado interior modificado puede obtenerse mediante la utilizacion de operaciones de registros de corrimientos de retroalimentacion no lineales sobre el estado interior y sobre la semilla. A continuacion se genera un numero seudo aleatorio sobre la base del estado interior modificado del generador de numeros. Las una o más fuentes impredecibles de entropía pueden combinarse en la semilla. El estado interior del generador de numeros puede modificase de manera continua con semillas adicionales obtenidas a partir de las unas o más fuentes impredecibles y el estado interior actual. De manera adicional, el estado interior del generador de numeros puede modificarse a pedido con una nueva semilla recibida procedente de una aplicacion de llamada.
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公开(公告)号：CA2685427C
公开(公告)日：2013-07-23
申请号：CA2685427
申请日：2008-03-27
Applicant: QUALCOMM INC
Inventor： ROSE GREGORY GORDON , XIAO LU , JULIAN DAVID JONATHAN
IPC: H04L29/06
Abstract: Device authentication is based on the ability of a human to synchronize the movements of his or her fingers. A pairing procedure for two wireless devices may thus involve a synchronization test that is based on the relative timing of actuations of input devices on each of the wireless devices. In some aspects a synchronization test involves determining whether actuations of user input devices on two different wireless devices occurred within a defined time interval. In some aspects a synchronization test involves comparing time intervals defined by multiple actuations of user input devices on two wireless devices.
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公开(公告)号：AT534949T
公开(公告)日：2011-12-15
申请号：AT08746713
申请日：2008-04-23
Applicant: QUALCOMM INC
Inventor： ROSE GREGORY , GANTMAN ALEXANDER , XIAO LU , FIGUEROA DAVID
IPC: G06F7/58
Abstract: A secure seeding and reseeding scheme is provided for pseudorandom number generators by using a pre-stored initialization seed. This scheme initializes a pseudorandom number generator into an unknown state even when entropy collection is unavailable. A primary seed file and a shadow seed file are maintained with initialization seed information in a secure file system. If the primary seed file is corrupted, the pseudorandom number generator is seeded with the content of the shadow seed file. Additionally, a trusted timer or clock may be mixed with the pre-stored initialization seed to add entropy even when the pre-stored seed information has been compromised.
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公开(公告)号：CA2724665C
公开(公告)日：2014-05-06
申请号：CA2724665
申请日：2009-06-08
Applicant: QUALCOMM INC
Inventor： ROSE GREGORY GORDON , JULIAN DAVID JONATHAN , XIAO LU
IPC: H04L29/06
Abstract: Disclosed is a method for verifying data packet integrity in a streaming-data channel. In the method, data packets are received from the streaming--data channel. Each data packet includes a data payload and a corresponding message integrity code. The received data packets are processed in a first processing mode, wherein the received data packets are forwarded to an ap-plication module before checking the integrity of the data packets using the respective message integrity codes. An integrity-check-failure measurement is generated for monitoring an integrity-check-failure rate in the first pro-cessing mode. If the integrity-check-failure measurement exceeds an integrity-check threshold, then the method transitions to a second processing mode. A received data packet is forwarded to the application module in the sec-ond processing mode only after passing the integrity check.
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公开(公告)号：BRPI0920045A2
公开(公告)日：2015-12-15
申请号：BRPI0920045
申请日：2009-10-28
Applicant: QUALCOMM INC
Inventor： ROSE GREGORY GORDON , XIAO LU , HAWKES PHILIP MICHAEL , MILLENDORF STEVE
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