Definition

A storage area network (SAN) is defined as a set of interconnected devices (for example, disks and tapes) and servers that are connected to a common communication and data transfer infrastructure such as Fibre Channel. The common communication and data transfer mechanism for a given deployment is commonly known as the storage fabric. The purpose of the SAN is to allow multiple servers access to a pool of storage in which any server can potentially access any storage unit. Clearly in this environment, management plays a large role ....etc

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The Controller Area Network (CAN) is an international standard defined in the ISO 11898. CAN was developed as a solution for networking in distributed real time systems. CAN which is a two-wire, half duplex, high-speed network system is well suited for high speed applications using short messages. It supplies high level security and high data exchange rates. One of the most important features of CAN technology is the guaranteed maximal latency for bus access that makes it the choice for real time systems. The scope of this seminar is to describ ....etc

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As electronic devices become smaller, lower in
power requirements, and less expensive, we have to adorn our bodies
with personal information and communication appliances. Such devices
include cellular phones personal digital assistants (PDAs) pocket video
games and pagers. Currently there is no method for these devices to
share data. Networking these devices can reduce functional I/O
redundancies and allow new services and conveniences.The
concept of Personal Area Networks (PANs) is presented to demonstrate
how electronic devices on and ....etc

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As electronic devices become smaller, lower in power requirements, and less expensive, we have to adorn our bodies with personal information and communication appliances. Such devices include cellular phones personal digital assistants (PDAs) pocket video games and pagers. Currently there is no method for these devices to share data. Networking these devices can reduce functional I/O redundancies and allow new services and conveniences.

The concept of Personal Area Networks (PANs) is presented to demonstrate how electronic devices on and ne ....etc

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RedTacton An innovative Human Area Networking technology that uses the surface of the human body as a transmission path

RedTacton is a new Human Area Networking technology that uses the surface of the human body as a safe, high speed network transmission path. RedTacton uses the minute electric field emitted on the surface of the human body. Technically, it is completely distinct from wireless and infrared. A transmission path is formed at the moment a part of the human body comes in contact with a RedTacton transceiver. Physically separati ....etc

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i need embedded systems interview questions and answers for interview. Please help friends ....etc

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CAN (Controller area network)

“ Protocol for real-time applications

“ Developed by Robert Bosch GmbH

“ Originally for communication among components of cars

“ Applications now using CAN include:

¢ elevator controllers, copiers, telescopes, production-line control systems, and medical instruments

“ Data transfer rates up to 1 Mbit/s and 11-bit addressing

“ Common devices interfacing with CAN:

¢ 8051-compatible 8592 processor and standalone CAN controllers

“ Actual physica ....etc

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SUPER RF TAG AND LOCAL AREA WIRELESS NET WORK APPLIED IN SUPERMARKET FOR ITEM SEARCHING, LOCALIZATION GUIDE AND PURCHASE GOODS ACCESS AND AUTOMATIC BILL REGISTRATION IN REAL TIME.


ABSTRACT : The active RFID technology is gaining strong support from business for various applications such as supply chain management, access control, and in luggage management, etc due to the cost consideration, it is still not a replacement for the traditional item-level Bar-code. Therefore, tracking and analyzing the shopping path and purchasing behaviors of ....etc

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AN AREA-EFFICIENT UNIVERSAL CRYPTOGRAPHY PROCESSOR FOR SMART CARDS
Cryptography circuits for smart cards and portable electronic devices provide user authentication and secure data communication. These circuits should, in general, occupy small chip area, consume low power, handle several cryptography algorithms, and provide acceptable performance. This project is based on a hardware implementation of three standard cryptography algorithms on a universal architecture.The microcode cryptography processor targets smar ....etc

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PEOPLE / VISITORS TRACKING AND MANAGEMENT WITH AREA LOCALIZATION / MONITORING AND WARNING SYSTEM USING E-TICKET AND SUPER RFID FOR AMUSEMENT PARK / CHILD CARE / PLAY SCHOOL IN REAL TIME.

ABSTRACT: In some dynamic conditions such as public visiting area amusement park, childcare centre old age home etc, it is of the essence to locate personnel in real time and in accuracy. It is unknown were the particular person when he/ she is needed or keep on under care. The low visibility of this vital info always leads to serious wastes in time and ....etc

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