Abstract—Employees are increasingly participating in business
processes using mobile devices. Often, this is supported
by a mobile web application, which accesses various web
services in the back-end. The high latency of the mobile
network (e.g., EDGE) is perceived by the user each time
a web service is called, in addition to the time needed to
invoke the service itself. This high latency may lead to low
usability, low acceptance rate, and finally compromises the
overall process quality. To reduce the latency perceived by the
user, w ....etc

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Abstract
This project implements a network Monitoring Tool written in Java. It uses users system's ping utility to send ICMP ECHO_REQUEST to a host or device. With each collection, it sends 3 pings to get the average latency. Results are then plotted in real-time so user can monitor network latency.
Network latency is a measure of how fast a network is running. The term refers to the time elapsed between the sending of a message to a router and the return of that message (even if the process only takes milliseconds, ....etc

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PERFORMANCE OF A SPECULATIVE TRANSMISSION SCHEME FOR SCHEDULING LATENCY REDUCTION-NETWORKING

Abstract: This work was motivated by the need to achieve low latency in an input centrally-scheduled cell switch for high-performance computing applications; specifically, the aim is to reduce the latency incurred between issuance of a request and arrival of the corresponding grant. We introduce a speculative transmission scheme to significantly reduce the average latency by allowing cells to proceed without waiting for a grant. It operates in conju ....etc

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Abstract—The pervasive adoption of IEEE 802.11 radios in the past decade has made possible for the easy Internet access from a vehicle, notably drive-thru Internet. Originally designed for the static indoor applications, the throughput performance of IEEE 802.11 in the outdoor vehicular environment is, however, still unclear especially when a large number of fast-moving users transmitting simultaneously. In this paper, we investigate the performance of IEEE 802.11 DCF in the highly mobile vehicular networks. We first propose a simple yet accu ....etc

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sir
i am the student of M.tech.and i am working on wireless sensor network MAC protocols.
please send me the MATLAB coding for average packet latency in T-MAC and S-MAC protocols.on my mail id...([email protected]).

Anjali Varshney ....etc

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PERFORMANCE OF A SPECULATIVE TRANSMISSION SCHEME FOR SCHEDULING LATENCY REDUCTION

Abstract: This work was motivated by the need to achieve low latency in an input centrally-scheduled cell switch for high-performance computing applications; specifically, the aim is to reduce the latency incurred between issuance of a request and arrival of the corresponding grant. We introduce a speculative transmission scheme to significantly reduce the average latency by allowing cells to proceed without waiting for a grant. It operates in conjunction with ....etc

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MAC Protocols for Sensor Networks



The characteristics of sensor networks

Tight constraints
Computation power
Storage
Primary functions
Sample the environment for sensory information
Propagate data back to the infrastructure
Traffic pattern
Little activity in lengthy period
Intensive traffic in short time
Highly correlated traffic
End to end flows are required to be fair

An adaptive rate control scheme

The metrics for evaluation of ....etc

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Z-MAC: A Hybrid MAC for Wireless Sensor Networks

Presented By:-
Subodh Kumar Gond
Roll. No. 08EC6415
M.Tech. 1st Year
Telecommunication System Engineering


Introduction

What is MAC
-Controlling access to the channel
What is Z-MAC

- A Hybrid MAC which Combine the strengths of CSMA and TDMA while offsetting their weakness.

- The main feature of Z-MAC is its adaptability to the level of contention in the network .

CSMA (Carrier Sense Multiple Access)
¢ ....etc

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sir...
please send me the MATLAB code for energy consumption in S-MAC and Token BAsed MAC Protocol. on my mail id ([email protected])


Anjali Varshney ....etc

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i need a code for various rules in image fussion using wavelet based techniques ....etc

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