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Today I am discuss about  databackup and recovery   ....etc

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construction details,objectives,advantages, of pamban bridge ....etc

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Presented By
Shailendra Kumar Misra


Abstract
Backup and recovery are more important today than ever before. Take, for example, a recent announcement from a major database vendor that it now has the ability to process nearly half a million transactions per minute. That's three times the speed of the next-fastest database.
What is significant about that kind of increase? It clearly shows that businesses today are demanding higher throughput as they continue to store and process more data. It wasn't long a ....etc

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Prepared by:
John Williamson


Introduction

The terrorist attacks upon the United States of September 11th, 2001 proved to be a wakeup call to many who had looked at business continuity and disaster recovery planning as a task that was going to be done down the road. Besides the terrible toll that was taken on human life, many businesses, especially those in New York City, were effected severely. Some will never recover.

There were, however, many examples where good business continuity planning resulted in succe ....etc

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data recovery seminar topic pdf material ....etc

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RMAN Backup recovery and DATA PUMP




RMAN
Backing up all or part of your database is accomplished by using the BACKUP command from within the RMAN client.
RMAN uses the configured settings and channels for your database, the record of previous backups in the RMAN repository and the control file's record of the structure of your database to determine an efficient set of specific steps to perform in response to a BACKUP command.
RMAN's BACKUP command suppo ....etc

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EC2 -EMBEDDED CONTINUITY AND CONTROL


INTRODUCTION-WHAT IS EC2
Fastest data recovery system.
Enables self-healing of computer system.
Complete recovery of data.
Automatically stores and updates data to save it from loss.
Just take 60 seconds.


NEED OF EC2
The need of EC2 aroused because:
Increased use of computer system. So, increase in dependency on computers.
MNCs, large organizations, industries, education sector. In short p ....etc

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Abstract
Self-adaptive management and quality adaptationof multimedia services are open challenges in the heterogeneouswireless Internet, where different wireless access points potentiallyenable anywhere anytime Internet connectivity. One ofthe most challenging issues is to guarantee streaming continuitywith maximum quality, despite possible handoffs at multimediaprovisioning time. To enable handoff management to self-adaptto specific application requirements with minimum resourceconsumption, this paper offers three main contributions. ....etc

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Simple Component and Continuity Tester
This simple project may be used for testing components, as well as checking circuit board tracks, wires and connections for continuity. a small current is passed through the item being tested
and the LED will light brightly, dimly or not at all according to the resistance of the item.

indication:LED bright means the resistance is low, less than about 1kW
-LED dim:-resistance is medium, a few kW
-LED off:-resistance is high above 10k

Parts Required:
resistor: 390W,red LED 5mm diameter, cr ....etc

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