ISDN Cause Codes

Cause codes of ISDN and there Effects

• Cause No.1
• Cause No.2
• etc

I2C Protocol Implementation With RTC And EEPROM

     The main aim of the project is to implement the I2C protocol by interfacing RTC and EEPROM using controller (ATmega8535).

ISDN Tutorials

1.       Overview

ISDN is a digital communication networks providing transmission rates in multiples of 64 kbits/sec. Typically described as 2B+D, Basic Rate Interface(BRI) logically used 2 64kbit/s data channels (B channels) and one 16kbit/s signaling channel (D channel). ISDN has yet to become a single global standard. Individual countries however, have their own flavors of ISDN all of which are based to a varying degree around the ITUs ISDN standard.

Introduction to Bluetooth

Bluetooth

Mobile Satellite System

Spread Spectrum