SECURE STREAM PROTOCOL FOR SERIAL INTERCONNECT

Methods, systems, and apparatuses associated with a secure stream protocol for a serial interconnect are disclosed. An apparatus comprises a first device comprising circuitry to, using an end-to-end protocol, secure a transaction in a first secure stream based at least in part on a transaction type...

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Hauptverfasser: Chhabra, Siddhartha, Harriman, David J, Schoinas, Ioannis T, Shanbhogue, Vedvyas, Makaram, Raghunandan
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creator Chhabra, Siddhartha
Harriman, David J
Schoinas, Ioannis T
Shanbhogue, Vedvyas
Makaram, Raghunandan
description Methods, systems, and apparatuses associated with a secure stream protocol for a serial interconnect are disclosed. An apparatus comprises a first device comprising circuitry to, using an end-to-end protocol, secure a transaction in a first secure stream based at least in part on a transaction type of the transaction, where the first secure stream is separate from a second secure stream. The first device is further to send the transaction secured in the first secure stream to a second device over a link established between the first device and the second device, where the transaction is to traverse one or more intermediate devices from the first device to the second device. In more specific embodiments, the first secure stream is based on one of a posted transaction type, a non-posted transaction type, or completion transaction type.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
title SECURE STREAM PROTOCOL FOR SERIAL INTERCONNECT
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