Real Time Operating Systems for Networked Embedded Systems


Fire Alarm System

Problem
Hundreds of sensors, each fitted with Low Range Wireless
Sensor information to be logged in a server & appropriate action initiated
Possible Solution
Collaborative Action
Routing
Dynamic – Sensors/controllers may go down
Auto Configurable – No/easy human intervention.
Less Collision/Link Clogging
Less no of intermediate nodes
Fast Response Time
Secure

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Peer-to-peer computing consists of an open-ended network of distributed computational peers, where each peer shares data and services with a set of other peers, called its acquaintances. The peer-to-peer paradigm was initially popularized by file-sharing systems such as Napster and Gnutella, but its basic ideas and principles have now found their way into more critical and complex data-sharing applications like those for electronic medical records and scientific data. In such environments, data sharing poses new challenges mainly due to the lac ....etc

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FPGA BASED DESIGN AND VERIFICATION OF IMAGE SEGMENTATION FOR MEDICAL SYSTEMS AND DATA PROCESSING
AIM OF THE PROJECT
Performing the medical image segmentation using FPGA hardware kit.
Image Segmentation is to divide an image into different regions to understand clearly about the error.
In our project image segmentation can be done by using clustering technique.
For segmenting the segmentation process, we need 3 softwares.
Matlab,
EDK tool
visual basic 6.0
MEDICAL IMAGE SEGMENTATION
Medical image is nothing b ....etc

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Extending lifetime of sensor surveillance systems in data fusion model


I. INTRODUCTION
In sensor surveillance system, it consists of a set of wireless
sensor nodes and a set of targets. Each target needs to be
monitored by sensors all the time. The sensors which are
powered by batteries have limited energy constraint and it
is not easy to recharge them. Hence, energy efficiency is an
important issue. The lifetime of the sensor surveillance system
needs ....etc

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what type of file is c:\39b62b410e8a447f78d3 ....etc

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Integration Of Data mining And Data warehousing Systems
Presented By:
- N.Nagaraju
3/3 M.C.A I Semester
Introduction:
Traditionally, organizations use data tactically - to manage operations. For a competitive edge, strong organizations use data strategically “ to expand the business, to improve profitability, to reduce costs, and to market more effectively. Data mining creates information assets that an organization can leverage to achieve these strategic objectives. Data Mining is t ....etc

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Definition
Real-time systems play a considerable role in our society, and they cover a spectrum from the very simple to the very complex. Examples of current real-time systems include the control of domestic appliances like washing machines and televisions, the control of automobile engines, telecommunication switching systems, military command and control systems, industrial process control, flight control systems, and space shuttle and aircraft avionics.

All of these involve gathering data from the environment, processing of gathered data ....etc

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Definition
Real-time systems play a considerable role in our society, and they cover a spectrum from the very simple to the very complex. Examples of current real-time systems include the control of domestic appliances like washing machines and televisions, the control of automobile engines, telecommunication switching systems, military command and control systems, industrial process control, flight control systems, and space shuttle and aircraft avionics.

All of these involve gathering data from the environment, processing of gathered data ....etc

[:=Read Full Message Here=:]

Peer-to-peer computing consists of an open-ended network of distributed computational peers, where each peer shares data and services with a set of other peers, called its acquaintances. The peer-to-peer paradigm was initially popularized by file-sharing systems such as Napster and Gnutella, but its basic ideas and principles have now found their way into more critical and complex data-sharing applications like those for electronic medical records and scientific data. In such environments, data sharing poses new challenges mainly due to the lac ....etc

[:=Read Full Message Here=:]