SUBMITTED BY:
M.GUNASEKARAN


A Dynamic Approach to Location Management in Mobile Computing Systems
Abstract:
Managing location information of mobile nodes is an important issue in mobile computing systems. There is a trade-off between location update effort (when a node moves) and node finding effort. In this paper we present a dynamic location management strategy that has the following features: all location servers need not maintain location information about every mobile no ....etc

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Deterministic Dynamic Quorum for Replication of FilesDETERMINISTIC DYNAMIC QUORUM FOR REPLICATION OF FILES ....etc

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Automatic Integrity Checks for Remote Web Resources

Existing tools for automatically detecting Web site defacement compare monitored Web resources with uncorrupted copies of the content kept in a safe place. This can be an expensive and difficult task, especially when working with dynamic resources. In contrast,the proposed tool uses sensors and alarms to automatically monitor remote Web resources' integrity. Such a framework could help designers build services to inexpensively monitor multiple Web sites, which could be very attractive for s ....etc

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Seminar Report
On
PRIVACY & SECURITY IN
HIGHLY DYNAMIC SYSTEMS




INTRODUCTION
Highly Dynamic System (HDS) is a collection of heterogeneous and decentralized nodes in a wireless network. The devices are differing in their size, shape, storage capacity, mobility, connectivity etc. We can add new devices into HDS according to our needs and also remove certain devices that are not working properly from the system. The applications i ....etc

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An Algorithm for Dynamic Load Balancing in
Distributed Systems with Multiple Supporting
Nodes by Exploiting the Interrupt Service

INTRODUCTION

Rapid growth in use of computer has increased the
number of resource sharing application which
increased the amount of load across internet. The Problem can
be solved by increasing the size of servers or distributing
the applications in effective manner across different
servers which is termed as load balancing.load estimation can be estimated by means of processing power of the node. ....etc

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In third generation WCDMA systems, shared channels allow many users to jointly utilize a single Orthogonal Variable Spreading Factor (OVSF) code. In this paper, we propose a Scheduling Algorithm with Dynamic Priority Assignment (DPA) which is designed for the Downlink-Shared channel (DSCH) of 3G WCDMA systems and operates within a cross layer framework. The DPA scheduler has low computational complexity and is able to provide QoS differentiation among traffic flows based on their delay sensitivity. Through the cross layer framework, DPA takes i ....etc

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Presented By:
Bishop Brock and Karthick Rajamani
IBM Research 11501 Burnet Road Austin, Texas 78758
Abstract”
This paper discusses several of the SOC design issues pertaining to dynamic voltage and frequency scalable systems, and how these issues were resolved in the IBM PowerPC 405LP processor. We also introduce DPM, a novel architecture for policy-guided dynamic power management. We illustrate the utility of DPM by its ability to implement several classes of power management strategies and demonstrate practical results for ....etc

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ABSTRACT
Energy efficiency is a very important and challenging issue for resource-constrained mobile computers. Here, a novel dynamic software management (DSOM) framework to improve battery utilization is introduced. DSOM module is designed and implemented in user space, independent of the operating system. DSOM explores quality-of-service adaptation to reduce system energy and employs a priority based pre-emption policy for multiple applications to avoid competition for limited energy resources. Software energy macromodels for mobile a ....etc

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MAGNETO HYDRO DYNAMIC SYSTEMS


PREPARED BY:
JAYANTA KUMAR BEHERA
ELECTRICAL&ELECTRONICS
REGD NO:- 0721218023


abstract

Eighty per cent of total electricity produced in the world ,is hydal,while remaining 20% is produced from nuclear,thermal,solar,geothermal energy & from magnato hydrodynamic (mhd) generators.

MHD power generation is a new system of electric power generation which is said to be of high efficiency and low pollution. In advanced countries MHD generators are widely used b ....etc

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