DocumentCode
643854
Title
Enabling the TCP segmentation offload to save energy
Author
Bolla, Raffaele ; Bruschi, Roberto ; Jaramillo Ortiz, Olga Maria ; Rapuzzi, Riccardo
Author_Institution
DITEN, Univ. of Genova, Genoa, Italy
fYear
2013
fDate
23-25 Sept. 2013
Firstpage
1
Lastpage
5
Abstract
The aim of this paper is to experimentally evaluate how the enabling of the TCP segmentation offload impacts on the energy consumption of a networked device. To this purpose, we set up a complete testbed that allowed us to perform measurements on energy on a state-of-the-art PC with power management capabilities, and the Linux operating system. From the results we observed that the decrease of the TCP/IP processing in the host CPU allows obtaining an important reduction of the CPU energy consumption.
Keywords
Linux; transport protocols; CPU energy consumption; Linux operating system; TCP segmentation offload; TCP-IP processing; energy saving; power management capabilities; Energy consumption; Energy measurement; Internet; Linux; Program processors; Servers; Testing; energy consumption; green-networking; linux; tcp; tcp segmentation offload;
fLanguage
English
Publisher
ieee
Conference_Titel
Digital Communications - Green ICT (TIWDC), 2013 24th Tyrrhenian International Workshop on
Conference_Location
Genoa
Print_ISBN
978-1-4799-0753-3
Type
conf
DOI
10.1109/TIWDC.2013.6664194
Filename
6664194
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