公开(公告)号：US20180204006A1

公开(公告)日：2018-07-19

申请号：US15742213

申请日：2015-07-23

Applicant: QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD.

Inventor： David BARR ,  Shengtao SHEN ,  Shahar GINO ,  Wei WANG

IPC: G06F21/57

CPC classification number: G06F21/572 ,  G06F9/4418 ,  G06F21/575 ,  H04L9/30 ,  H04L9/3247

Abstract: The invention relates to a system comprising a non-volatile memory device configured to contain executable code; and a logic device comprising an internal memory and a processor configured to execute the code contained in the non-volatile memory device, the internal memory being located in a first always-on power domain of the logic device, wherein the system is configured to check whether the internal memory contains a code digest Hc, obtain the executable code from the non-volatile memory device, compute a code digest Hc″ of the executable code, and, if the code digest Hc and the code digest Hc″ are identical, execute the executable code. The invention also relates to a corresponding method.

公开(公告)号：US20170005828A1

公开(公告)日：2017-01-05

申请号：US14789754

申请日：2015-07-01

Applicant: QUALCOMM Technologies International, Ltd.

Inventor： Shahar GINO ,  Eran SCHARAM ,  David BARR

IPC: H04L12/40 ,  H04L12/66

CPC classification number: H04L12/40039 ,  H04L12/12 ,  H04L12/40032 ,  H04L12/40182 ,  H04L12/40189 ,  H04L12/66 ,  H04L2012/40215 ,  H04L2012/40273 ,  Y02D50/40

Abstract: The invention relates to a system and a corresponding method for communicating over N CAN buses comprising comprising N CAN listeners, wherein each of the CAN listeners is configured to be coupled to a respective CAN bus and to detect CAN activity on the CAN bus to which it is coupled; M CAN controllers, wherein 1≦M

Abstract translation: 本发明涉及一种用于在N个CAN总线上进行通信的系统和相应方法，包括N个CAN收听器，其中每个CAN收听器被配置为耦合到相应的CAN总线，并且检测CAN总线上的CAN活动 耦合 M CAN控制器，其中1≤M