Controlled Shared Memory (COSM) Isolation: Design and Testbed Evaluation

Recent memory-sharing approaches, e.g., based on the Compute Express Link (CXL) standard, allow the flexible high-speed sharing of data (i.e., data communication) among multiple hosts. In information systems for sensitive data, the data sharing between hosts, must be closely controlled. Security pol...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Vignesh Sundaravarathan, Martin Reisslein, Akhilesh S. Thyagaturu, Nick Ross, Gurpreet Singh Kalsi, Jason Howard, Jan Kaisrlik, Bartosz Matwiejczyk, Marek M. Landowski, Piotr Dorozynski, Harvey Vrsalovic, Sanjaya Tayal
Format:	Article
Language:	English
Published:	IEEE 2025-01-01
Subjects:	Compute express link (CXL) data transmission data inspection data isolation shared memory write/read permission
Online Access:	https://ieeexplore.ieee.org/document/10976706/