Download Full Article RESILIENT_PACKET_RING_TECHN
An important trend in networking is the migration of packet-based technologies from local Area Networks to Metropolitan Area Networks. The rapidly increasing volume of data traffic in metro networks is challenging the capacity limits of existing transport infrastructures based on circuit-oriented technologies like SONET and ATM. Inefficiencies associated […]
Download Full Article SAP R/3
SAP R/3 is a standard software package for business applications. It integrates most of the currently run business applications in a single package. The software was developed by SAP AG company. SAP stands for systems, applications, products in data processing. SAP R/3 is a standard package which […]
Download Full Article PARALLEL COMPUTING IN INDIA
Although the performance of single processors has been steadily increasing over the years, the only way to build the next generation teraflop architecture supercomputers seems to be through parallel processing technology. Even with today’s workstation-class high performance processors exceeding 100 megaflops, thousands of processors are required to […]
Download Full Article QUANTUM TELEPORTATION
Teleportation is the name given by the science fiction writers to the feat of making an object or person disintegrate in one place while the exact replica appears somewhere else. How this is accomplished is usually not explained in detail, but the general idea seems to be that the […]
Download Full Article QUANTUM CRYPTOLOGY
Quantum cryptography uses our current knowledge of physics to develop a cryptosystem that is not able to be defeated. One that is completely secure against being compromised without knowledge of the sender or the receiver of the message.
Quantum cryptography is different from the traditional cryptographic system in […]