i need a seminar report on the above topic..can any one can help me out ....etc

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IEE802.3af POWER OVER ETHERNET:A RADICAL NEW TECHNOLOGY



What s all this Power Over Ethernet Stuff Anyway?
Power Over Ethernet technology allows IP telephones, wireless LAN Access Points and
other appliances to receive power as well as data over existing LAN cabling, without
needing to modify the existing Ethernet infrastructure.
It has just become an international standard, called IEE802.3af, as an extension to the
existing Ethernet standards. The freezing of the standard w ....etc

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Broadcasting is a common and basic operation used to support various network protocols in wireless networks. To achieve energy-efficient broadcasting is especially important for ad hoc wireless sensor networks because sensors are generally powered by batteries with limited lifetimes. Energy consumption for broadcast operations can be reduced by minimizing the number of relay nodes based on the observation that data transmission processes consume more energy than data reception processes in the sensor nodes, and how to improve the network lifeti ....etc

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Dynamic Load Balancing Distributed System in The Presence of
Delays: A Regeneration Theory Approach.

Abstract

The approach considers the heterogeneity in the processing rates of the nodes as well as the randomness in the delays imposed by the communication medium. The optimal one-shot load balancing policy is developed and subsequently extended to develop an autonomous and distributed load-balancing policy that can dynamically reallocate incoming external loads at each node. This adaptive and dynamic load balancin ....etc

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Abstract
The 802.11p protocol, also known as Wireless
Access for the Vehicular Environment (WAVE), has recently
gained momentum in the area of research and development.
The WAVE protocol provides enhancements to the physical
(PHY) and medium access control (MAC) layers of the existing
802.11 wireless standards. These enhancements are required to
support the Intelligent Transportation Systems (ITS) initiatives
of the US Department of Transportation regarding vehicle-tovehicle,
vehicle-to-infrastructure, and infrastructure-to-veh ....etc

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submitted by:Samarth H. Shah, Kai Chen, Klara Nahrstedt
Department of Computer Science
University of Illinois at Urbana-Champaign
INTRODUCTION
Available bandwidth estimation is a vital component of admission control for quality-of-service (QoS) in both wireline as well as wireless networks. In wireless networks, the available bandwidth undergoes fast time-scale variations due to channel fading and error from physical obstacles. These effects are not present in wireline networks, and make estimation of available bandwidth in ....etc

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i want to download the code for different broadcasting algorithms in VANET. there are lot of broadcasting algorithms are available for both vanet and manet like simple flooding, probabilistic flooding, counter based flooding, distance based , position based and neighbor knowledge based flooding. ....etc

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ns2 source code for safety message broadcast protocol in vanet

Abstract

Most safety-related applications targeting at Vehicular Ad-hoc Networks (VANETs) use Vehicle-to-Vehicle (V2V) broadcast method to disseminate safety-related information to all surrounding vehicles. However, the conventional broadcast schemes have the broadcast storm problem which can lead to unbearable transmission delay and packet loss. In this paper, we present an efficient broadcast scheme referred as Vehicular Multi-hop broadcasting Protocol (VMP) for fast disseminati ....etc

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Dynamic Load Balancing in Distributed Systems in the Presence of Delays: A Regeneration-Theory Approach
To analytically characterize the average overall completion time in a distributed system, a regeneration-theory approach is undertaken. The the randomness in the delays due to the communication medium as well as the heterogeneity in the processing rates of the nodes is considered by the approach. A one-shot load balancing policy is devised and for optimisation, it is extended to develop an autonomous and distributed load-balancing po ....etc

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Hi am aishwarya i would like to get details on code to broadcast message in ns2 .i am living at noida and i am persuing m.tech from indraprasth univercity delhi..i need help on broadcasting

i am willing to do my m.tech project in flooding reduction topic.
please provide me with the code of pure flooding, and if possible i wish to to have the code of the algorithm and technique used in Hai Liu, Xiaohua Jia, Senior Member, IEE, Peng-Jun Wan, Xinxin Liu, and Frances F. Yao A Distributed and Efficient Flooding Scheme Using 1-Hop Information ....etc

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