Lecture 9, IICT WAN Technology Physical and Data Link Layer M Tanvir Irfan [email protected] To the memory of Moslehuddin Bhai You still live in my heart M Tanvir Irfan…

1. TCP/IP Basics Happyman2008/6/24 2. Theory first 3. Communications Architecture Communications functions can be divided into subset activitiesconcept oflayeredcommunicationsEach…

Networking Devices 1 Introduction • • • • • • • • Network Segments NICs Repeaters Hubs Bridges Switches Routers and Brouters Gateways 2 Extending Networks…

Comparative Study on GSM,GPRS & CDMA Technology Global System for Mobile Communications (GSM) INTRODUCTION GSM is a mobile telephony network based on the cellular concept.…

LAN is a datacomm system allowing a number of independent devices to communicate directly with each other, within a moderately sized geographic area over a physical communications…

SEMINAR REPORT ROUTING PROTOCOLS FOR AD HOC WIRELESS LANs SEMINAR REPORT ROUTING PROTOCOLS FOR AD HOC WIRELESS LANs ABSTRACT The idea of forming an ad hoc on-the-fly network…

1. Router 2. RouterA router is an electronic device that interconnects two or more computer networksWorks at Layer 3, Network Layer in an intelligent manner Can connect…

Network Types LAN, MAN and WAN Networks are often classed according to how large they are. The classes are called LAN, MAN and WAN. 1Gb/s S p e e d o f 100Mb/s 10Mb/s LAN…

1. Communication Devices 2. Communication History The Telegraph - Samuel Morse The Telephone - A. Bell Teletypewriter Networks 3. Computers & Communication In the 1960’s…

BEA WebLogic Server and WebLogic Express ® ® Programming WebLogic JDBC Version 9.0 Revised: March 1, 2006 Copyright Copyright © 1995 - 2006 BEA Systems, Inc. All Rights…