Real Time Task Scheduling
The socket Interface
Mobile Computing
Fault Detection And Failure
Slammer Worm
The OOPS of C++
MMS
Bioinformatics
GSM
Wireless LAN Security
DCOM
Digital Signature
Remote Method Invocation
ANN
Transparent Networks
Cyborgs and Cybernetics
Tool Command Language
DNA Computing
Data Warehousing
Network Custody System
Caching for Routing in MANET
Voice Over Internet
ASP.NET
XML-Web Services
E-Cash
WI-FI
Computer Viruses
Wireless Internet Telephony
Embedded System
Quantumn Computers
Digital signature
IP Security
Fuzzy Logic
ATM
Storage Area Network
Wireless App Protocol
Geographical Information
Quantumn Cryptography
Unix File System
Elliptic Curve Cryptosystem
Beowulf System
An Overview Of Secure Shell
Firewalls
Real Time Communication
64 bit microprocessor
An Intelligent Cache System
Voice Over Internet Protocol
Ethernet
Smart Card
RSA
Bluetooth Technology
Domain Name System
Conditional Access System
Holographic Memory
Public Key Infrastructure
CDMA
ARTIFICIAL_INTELLIGENCE
Bio Technoligy
CRYPTOGRAPHY
DNA
GRID
WEB Applications
ARCHITECTURE OF ASP.NET
Red Tacton
History of programming languages
rdbms
Backup_And_Restore_In_Vista
EVOLUTION OF COMPUTER
SCSI_presenation
Component Object Model
DotNet
EXCEPTION HANDLING
Windows Services
X M L
ARCHITECTURE OF ASP.NET
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Digital signature
Digital signature is a sort of Cryptography. Cryptography means keeping communications private. It is a practical art of converting messages or data into a different form, such that no one read them without having access to the ‘key’. The message may be converted using a ‘code’ (in which case each character or group of characters is substituted by an alternative one), or ‘cipher’ (in which case the message as a whole is converted, rather than individual characters). It deals with encryption, decryption and authentication.
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