Abstract
This project is an attempt to develop a centralized linux based administrative tool to monitor the processes being run by various users in a multi-user networked environment similar the one in the NITC Main Computer Center. The software will allow the administrator of the computer network to selectively terminate a process of a particular user. It will also log the user ids of users who are using a particular application (Chat clients, instant messengers etc.) chosen by the administrator. An optional future improvement could be to in ....etc

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i need the future enchancement of who when where timeslot assignment to mobile clients ....etc

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Abstract
Two major factors that limit the throughput inmulti-hop wireless networks are the unreliability of wirelesstransmissions and co-channel interference. One promising techniquethat combats lossy wireless transmissions is opportunisticrouting (OR). OR involves multiple forwarding candidates torelay packets by taking advantage of the broadcast nature andspacial diversity of the wireless medium. Furthermore, recentadvances in multi-radio multi-channel transmission technologyallows more concurrent transmissions in the network, and sh ....etc

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MULTI USER SECURITY FOR MULTICAST COMMUNICATION

INTRODUCTION

The simplest computer chatting is a method of sending, receiving, and storing typed messages with a network of users. This network could be WAN (Wide Area Network) or LAN(Local Area Network). Our chatting system will deal only with LAN’s (static IP address) and it is made up of two applications one runs on the server side (any computer on the network you choose it to be the server) while the other is delivered and executed on the client PC. Every time ....etc

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Abstract

The rapid growth of the Internet has moved the focus of desktop computing toward network computing. Thin clients for the Internet, which include Network Computers and NetPCs, are vital in the new era of network computing. They can solve many of the problems in Client/Server computing and provide an expanded choice for desktop users. First will be outlined the general conception of Network Computers and NetPCs. Then will be indicated the differences between dumb terminals, and thin and fat clients. Next will be described the c ....etc

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Abstract—We consider variations of a problem in which data must be delivered to mobile clients en route, as they travel toward their destinations. The data can only be delivered to the mobile clients as they pass within range of wireless base stations. Example scenarios include the delivery of building maps to firefighters responding to multiple alarms. We cast this scenario as a parallel-machine scheduling problem with the little-studied property that jobs may have different release times and deadlines when assigned to different machines. We ....etc

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Abstract
With the increase of usage of wireless networks for purposes where the nodes are either stationary or minimally mobile, focus is also on increasing the network capacity of wireless networks. One such way is to use non-overlapping multiple channels provided by 802.11 by using multiple interfaces per node. Multiple nonoverlapped channels exist in the 2.4GHz and 5GHz spectrum. However, most IEEE 802.11-based multihop ad hoc networks today use only a single channel. As a result, these networks rarely can fully exploit the aggrega ....etc

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Abstract
Distributed Denial of Service (DDoS) attacks are a persistent, current, and very real threat to networks. Expanding upon a flexible distributed framework for network remediation utilising multiple strategies, we examine a novel fusion of methods to maximise throughput from legitimate clients and minimise the impact from attackers. The basic approach is to build up a whitelist of likely legitimate clients by observing outgoing traffic, presenting a challenge though proof-of-work, and providing flow cookies. Traffic that does n ....etc

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future enhancement of time slot assignment to mobile clients ? ....etc

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Description : This is nothing but the Chat application. Each and every user should give the name before communicate each other. All the user names will be displayed in the current user list. One user can communicate with another user by select the name of the user. Whenever communicating with each other, they can send String data as well as files.
Technologies : Jsp,Java and Servlet
Back End : Access ....etc

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