|
Published Articles >> Table of Contents >> Abstract
2006 International Symposium on a World of Wireless, Mobile and Multimedia Networks(WoWMoM'06)
pp. 456-458
Engineering of Replica Voting Protocols for Energy-Efficiency in Data Delivery
Jiang Wu, The City University of New York, USA
K. Ravindran, The City University of New York, USA
A. Sabbir, The City University of New York, USA
Kevin A. Kwiat, Air Force Research Laboratory, USA
Full Article Text:
 
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/WOWMOM.2006.39
Send link to a friend
| Abstract |
|
The paper considers protocols that employ 2-phase voting
among replica processes to move a correct data from the
external environment to the end-user(s) in a secure real-time
application setting. The replicas may be wireless computation
nodes deployed in a power-constrained environment. We employ
cross-layer optimization techniques to reduce the amount
of network message exchanges and device processing cycles
expended for data delivery to the user. This optimization can in
turn reduce the battery energy consumption of wireless devices
that participate in the voting protocol.
We take the current layered design of 2-phase commit
protocol among replicas [1], and subject it to cross-layer
optimization. Our optimization involves exploiting the metainformation
available from the upper layer replication management
to: i) eliminate redundant message flows and statetracking
among replicas in the voting layer, and ii) reconfigure
the parameterizable operations in the IEEE-802.11 MAClayer
of devices and network elements. The paper identifies
the specific manifestations of optimization exercises as infused
from 2-phase replica voting protocols.
|
 Additional Information
|
Citation:
Jiang Wu, K. Ravindran, A. Sabbir, Kevin A. Kwiat,
"Engineering of Replica Voting Protocols for Energy-Efficiency in Data Delivery,"
wowmom,
pp. 456-458,
2006 International Symposium on a World of Wireless, Mobile and Multimedia Networks(WoWMoM'06),
2006
|
|
