EXPLICIT BARRIER SCHEDULING MECHANISM FOR PIPELINING OF STREAM PROCESSING ALGORITHMS

A method for pipelined data stream processing of packets includes determining a task to be performed on each packet of a data stream, the task having a plurality of task portions including a first task portion. Determining the first task portion is to process a first packet. In response to determini...

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Hauptverfasser: GERGEN JOSEPH P, KRAMER DAVID B, MOYER WILLIAM C, HOLT JAMES C
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creator GERGEN JOSEPH P
KRAMER DAVID B
MOYER WILLIAM C
HOLT JAMES C
description A method for pipelined data stream processing of packets includes determining a task to be performed on each packet of a data stream, the task having a plurality of task portions including a first task portion. Determining the first task portion is to process a first packet. In response to determining a first storage location stores a first barrier indicator, enabling the first task portion to process the first packet and storing a second barrier indicator at the first location. Determining the first task portion is to process a second next-in-order packet. In response to determining the first location stores the second barrier indicator, preventing the first task portion from processing the second packet. In response to a first barrier clear indicator, storing the first barrier indicator at the first location, and in response, enabling the first task portion to process the second packet.
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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 EXPLICIT BARRIER SCHEDULING MECHANISM FOR PIPELINING OF STREAM PROCESSING ALGORITHMS
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