Improving the Performance of TCP Over Wireless Links

In this thesis, we address the problem of degradation in performance of TCP over wireless links. We propose enhancements to TCP so that it responds to certain control signals from the network. These control signals allow TCP to differentiate packet losses unrelated to congestion from those related to congestion. This enables TCP to react appropriately to different packet losses resulting in improved performance. We developed a network simulator for evaluating the performance of our ....etc

[:=Read Full Message Here=:]

Abstract.
We examine the utility of Light-Emitting Diodes (LEDs) for short-range intersatellite links (ISLs), and compare and contrast LEDs with existing laser technologies used for long-distance ISLs. A hypothetical low-end LED ISL page link is described, and applications are suggested
Presented By:
Lloyd Wood
Surrey, England
Will Ivancic
NASA Glenn Research Center
Klaus-Peter D rpelkus
Munich, Germany

1. INTRODUCTION
Current thinking on intersatellite page link communication is that either ....etc

[:=Read Full Message Here=:]

THE EFFECT OF PAIRS IN PROGRAM DESIGN TASKS
In this project efficiency of pairs in program design tasks is identified by using pair programming concept. Pair programming involves two developers simultaneously collaborating with each other on the same programming task to design and code a solution. Algorithm design and its implementation are normally merged and it provides feedback to enhance the design. Previous controlled pair programming experiments did not explore the efficacy of pairs against individuals in program design-related tasks. Va ....etc

[:=Read Full Message Here=:]

Abstract

This work features the design and a control scheme for an active multi-degree of freedom kinematic pair piezoelectric robot. We introduce the piezoelectric active kinematic pair where the joints between the links are made from piezoactive material. The objective is to design an energy efficient underactuated precision micromanipulator with a fault-tolerant design where not all joints require actuators. Typical configuration of this type of piezoelectric robot is that it consists of several identical joints, i.e. kinematic pairs of t ....etc

[:=Read Full Message Here=:]

Submitted by:
Arjun Lal

Under the guidance of
Dr. Jahar Sarkar
(Asst. professor)

Department of Mechanical Engineering
Institute of Technology
Banaras Hindu University
Varanasi 221005



Abstract
Conventional refrigerants are being phased out worldwide to avoid ozone layer depletion and global warming and natural refrigerants are fast gaining favour nowadays. Single stage and multistage refrigeration system fail to widen the gap between heat source and heat sink temperatures required in many ind ....etc

[:=Read Full Message Here=:]

To get full information or details of constitution of ehv ac and dc links wikipidea please have a look on the pages

http://etabum/tutorials/browse/tag/constitution%20of%20ehv%20ac%20and%20dc%20links

http://etabum/tutorials/view/GENERAL-ASPECTS-OF-DC-TRANSMISSION-AND-COMPARISON-OF-IT-WITH-AC-TRANSMISSION

if you again feel trouble on constitution of ehv ac and dc links wikipidea please reply in that page and ask specific fields in constitution of ehv ac and dc links wikipidea ....etc

[:=Read Full Message Here=:]

Presented by:
Natasa Blitvic




Abstract

While channel coding is a standard method of improving a system s energy efficiency in digital communications, its practice does not extend to high-speed links. Increasing demands in network speeds are placing a large burden on the energy efficiency of high-speed links and render the benefit of channel coding for these systems a timely subject. The low error rates of interest and the presence of residual intersymbol interference (ISI) caused by hardware constrai ....etc

[:=Read Full Message Here=:]

THE EFFECT OF PAIRS IN PROGRAM DESIGN TASKS- SOFTWARE ENGINEERING

In this project efficiency of pairs in program design tasks is identified by using pair programming concept. Pair programming involves two developers simultaneously collaborating with each other on the same programming task to design and code a solution. Algorithm design and its implementation are normally merged and it provides feedback to enhance the design. Previous controlled pair programming experiments did not explore the efficacy of pairs against individuals in progr ....etc

[:=Read Full Message Here=:]

Power point presentation for the requested subject title containing problem,design of the solution,conclusion of your ideas for that problem. ....etc

[:=Read Full Message Here=:]

Under the Guidance of Dr. Patil Basavaraj V Dept of IP & E
Submitted By Deepak Kothari

Introduction to CWR

The CWR is a rotary forming process, consists
of the forming of forging by means of wedge-shaped tools that are fixed on the mill rolls with the same rotary direction.
In CWR process, there are five stages in the work piece deformation process corresponding to five zones of the wedged tool geometry, i.e., knifing, guiding, stretching, shaping, and sizing.

Knifing zone, is ....etc

[:=Read Full Message Here=:]