Invention Grant
- Patent Title: Communication interface transaction security
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Application No.: US15849459Application Date: 2017-12-20
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Publication No.: US10558604B2Publication Date: 2020-02-11
- Inventor: Christopher Kong Yee Chun , Chris Rosolowski
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: Qualcomm Incorporated
- Current Assignee: Qualcomm Incorporated
- Current Assignee Address: US CA San Diego
- Agent Robert A. Reid
- Main IPC: G06F13/40
- IPC: G06F13/40 ; G06F13/364 ; G06F13/38 ; G06F13/42 ; H04L12/40 ; G06F13/362 ; G06F1/3209 ; G06F13/16 ; G06F1/3234 ; H04L12/403
Abstract:
An integrated circuit includes a processor to monitor a communication interface arbitration sequence on a system bus, determine, based on the monitored arbitration sequence, a master or slave identifier that is sending a transaction on the system bus, and process the transaction based on the determined master or slave identifier that is sending the transaction.
Public/Granted literature
- US20190188175A1 COMMUNICATION INTERFACE TRANSACTION SECURITY Public/Granted day:2019-06-20
Information query
