公开(公告)号：MY169615A

公开(公告)日：2019-04-23

申请号：MYPI2012003306

申请日：2011-01-24

Applicant: QUALCOMM INC ,  QUALCOMM INC

Inventor： ULUPINAR FATIH ,  PALANIGOUNDER ANAND ,  ESCOTT ANDRIAN ,  ROSENBERG BRIAN M

Abstract: In order to mitigate the security risk posed by the insertion of a relay node (120, 404) within a communication network (100), both device authentication and subscriber authentication are performed on the relay node (120, 404}. Device and subscriber authentication may be bound together so that a relay node (120, 404) is granted access to operate within the network only if both device and subscriber authentication are successful. Additionally, a communication network (100) (or authentication node) may further verify that a subscriber identifier (received as part of subscriber authentication) is associated with the corresponding device type (identified by the device identifier in the corresponding device authentication) as part of the subscriber authentication process. Figure 6.

公开(公告)号：MX2012008466A

公开(公告)日：2012-11-23

申请号：MX2012008466

申请日：2011-01-24

Applicant: QUALCOMM INC

Inventor： ULUPINAR FATIH ,  PALANIGOUNDER ANAND ,  ESCOTT ADRIAN ,  ROSENBERG BRIAN M

IPC: H04B7/26 ,  H04W12/06 ,  H04W16/26

Abstract: Con el fin de mitigar el riesgo de seguridad que plantea la inserción de un nodo de relevo dentro de una red de comunicación, tanto la autenticación del dispositivo como la autenticación del suscriptor se llevan a cabo en el nodo de relevo. La autenticación del dispositivo y la del suscriptor pueden estar unidas de tal manera que a un nodo de relevo se le concede el acceso para operar dentro de la red solamente si la autenticación del dispositivo y la del suscriptor son exitosas. Adicionalmente, una red de comunicación (o nodo de autenticación) puede además verificar que un identificador de suscriptor (recibido como parte de la autenticación del suscriptor) está asociado con el tipo de dispositivo correspondiente (identificado por el identificador del dispositivo en la autenticación del dispositivo correspondiente) como parte del proceso de autenticación del suscriptor.

公开(公告)号：UA106515C2

公开(公告)日：2014-09-10

申请号：UAA201210057

申请日：2011-01-24

Applicant: QUALCOMM INC

Inventor： ESCOTT ADRIAN ,  PALANIGOUNDER ANAND ,  ULUPINAR FATIH ,  ROSENBERG BRIAN M

IPC: H04B7/26 ,  H04W12/06 ,  H04W16/26

Abstract: Длязменшенняімовірностізагрозибезпеці, щопредставляєтьсявставкоювузларетрансляціїв мережузв'язкуякаутентифікаціяпристрою, такі аутентифікаціяабонентавиконуютьсяу вузліретрансляції. Аутентифікаціяпристроютаабонентаможутьбутизв'язанітакимчином, щобвузлуретрансляціїбувнаданийдоступдляроботив мережі, тількиякщоаутентифікаціяі пристрою, іабонентає успішними. Додатково, мережазв'язку (абовузолаутентифікації) можедодатковоперевіряти, щоідентифікаторабонента (прийнятийякчастинааутентифікаціїабонента) асоційованийз відповіднимтипомпристрою (ідентифікованийідентифікаторомпристроюнавідповідномупристроїаутентифікації) якчастинапроцесуаутентифікаціїабонента.

公开(公告)号：AU2011207450B2

公开(公告)日：2014-09-04

申请号：AU2011207450

申请日：2011-01-24

Applicant: QUALCOMM INC

Inventor： ESCOTT ADRIAN ,  PALANIGOUNDER ANAND ,  ULUPINAR FATIH ,  ROSENBERG BRIAN M

IPC: H04B7/26 ,  H04W12/06 ,  H04W16/26

Abstract: In order to mitigate the security risk posed by the insertion of a relay node within a communication network, both device authentication and subscriber authentication are performed on the relay node. Device and subscriber authentication may be bound together so that a relay node is granted access to operate within the network only if both device and subscriber authentication are successful. Additionally, a communication network (or authentication node) may further verify that a subscriber identifier (received as part of subscriber authentication) is associated with the corresponding device type (identified by the device identifier in the corresponding device authentication) as part of the subscriber authentication process.

公开(公告)号：CA2787826C

公开(公告)日：2015-12-01

申请号：CA2787826

申请日：2011-01-24

Applicant: QUALCOMM INC

Inventor： ESCOTT ADRIAN ,  PALANIGOUNDER ANAND ,  ULUPINAR FATIH ,  ROSENBERG BRIAN M

IPC: H04B7/26 ,  H04W12/06 ,  H04W16/26

Abstract: In order to mitigate the security risk posed by the insertion of a relay node within a communication network, both device authentication and subscriber authentication are performed on the relay node. Device and subscriber authentication may be bound together so that a relay node is granted access to operate within the network only if both device and subscriber authentication are successful. Additionally, a communication network (or authentication node) may further verify that a subscriber identifier (received as part of subscriber authentication) is associated with the corresponding device type (identified by the device identifier in the corresponding device authentication) as part of the subscriber authentication process.

公开(公告)号：IN3071CHN2014A

公开(公告)日：2015-07-31

申请号：IN3071CHN2014

申请日：2014-04-23

Applicant: QUALCOMM INC

Inventor： KOMAROMY DANIEL ,  GANTMAN ALEX ,  ROSENBERG BRIAN M ,  BALAKRISHNAN ARUN ,  GE RENWEI ,  ROSE GREGORY G ,  PALANIGOUNDER ANAND

IPC: G06F21/52

Abstract: Methods devices and systems for detecting return oriented programming (ROP) exploits are disclosed. A system includes a processor a main memory and a cache memory. A cache monitor develops an instruction loading profile by monitoring accesses to cached instructions found in the cache memory and misses to instructions not currently in the cache memory. A remedial action unit terminates execution of one or more of the valid code sequences if the instruction loading profile is indicative of execution of an ROP exploit involving one or more valid code sequences. The instruction loading profile may be a hit/miss ratio derived from monitoring cache hits relative to cache misses. The ROP exploits may include code snippets that each include an executable instruction and a return instruction from valid code sequences.

公开(公告)号：AR081456A1

公开(公告)日：2012-09-05

申请号：ARP110101420

申请日：2011-04-25

Applicant: QUALCOMM INC

Inventor： ESCOTT ADRIAN EDWARD ,  PALANIGOUNDER ANAND ,  ROSENBERG BRIAN M

Abstract: Un método y aparato para proveer una entidad proveedora de servicio subsidiado para personalizar un dispositivo de abonado para asegurar que el dispositivo de abonado no puede ser utilizado en una red de una entidad proveedora de servicio diferente. Como la entidad proveedora de servicio subsidia el dispositivo de abonado, desea asegurar que el dispositivo de abonado está personalizado tal que el dispositivo de abonado solo pueda operar en su red y no en una red de una entidad proveedora de servicio diferente. El dispositivo de abonado está pre-configurado con una pluralidad de certificados de raíz específicos del proveedor y/o no asociados por el fabricante del dispositivo de abonado. Se establece un servicio de comunicación entre la entidad proveedora de servicio y el dispositivo de abonado que permite una autenticación mutua del dispositivo de abonado y la entidad proveedora de servicio. Después de la autenticación mutua, la entidad proveedora de servicio envía una orden al dispositivo de abonado para deshabilitar/eliminar algunos/todos los certificados de raíz que no están asociados con la entidad proveedora de servicio.

公开(公告)号：SG182649A1

公开(公告)日：2012-08-30

申请号：SG2012053963

申请日：2011-01-24

Applicant: QUALCOMM INC

Inventor： ESCOTT ADRIAN ,  PALANIGOUNDER ANAND ,  ULUPINAR FATIH ,  ROSENBERG BRIAN M

Abstract: In order to mitigate the security risk posed by the insertion of a relay node within a communication network, both device authentication and subscriber authentication are performed on the relay node. Device and subscriber authentication may be bound together so that a relay node is granted access to operate within the network only if both device and subscriber authentication are successful. Additionally, a communication network (or authentication node) may further verify that a subscriber identifier (received as part of subscriber authentication) is associated with the corresponding device type (identified by the device identifier in the corresponding device authentication) as part of the subscriber authentication process.

公开(公告)号：CA2787826A1

公开(公告)日：2011-07-28

申请号：CA2787826

申请日：2011-01-24

Applicant: QUALCOMM INC

Inventor： ESCOTT ADRIAN ,  PALANIGOUNDER ANAND ,  ULUPINAR FATIH ,  ROSENBERG BRIAN M

IPC: H04B7/26 ,  H04W12/06 ,  H04W16/26

Abstract: In order to mitigate the security risk posed by the insertion of a relay node within a communication network, both device authentication and subscriber authentication are performed on the relay node. Device and subscriber authentication may be bound together so that a relay node is granted access to operate within the network only if both device and subscriber authentication are successful. Additionally, a communication network (or authentication node) may further verify that a subscriber identifier (received as part of subscriber authentication) is associated with the corresponding device type (identified by the device identifier in the corresponding device authentication) as part of the subscriber authentication process.

公开(公告)号：ZA201206296B

公开(公告)日：2018-12-19

申请号：ZA201206296

申请日：2012-08-21

Applicant: QUALCOMM INC

Inventor： ROSENBERG BRIAN M ,  PALANIGOUNDER ANAND ,  ESCOTT ADRIAN ,  ULUPINAR FAITH

Abstract: In order to mitigate the security risk posed by the insertion of a relay node within a communication network, both device authentication and subscriber authentication are performed on the relay node. Device and subscriber authentication may be bound together so that a relay node is granted access to operate within the network only if both device and subscriber authentication are successful. Additionally, a communication network (or authentication node) may further verify that a subscriber identifier (received as part of subscriber authentication) is associated with the corresponding device type (identified by the device identifier in the corresponding device authentication) as part of the subscriber authentication process.