GSM (Global System For Presented by: Saksham Choudhary 1 Brief History Ø Before 1980,problems were being confronted in Mobile Communication because of different standards…

1. Table of Contents1. WHAT IS 3G TECHNOLOGY2. 3G OVERVIEW3. EVOLUTION TOWARDS 3G4. APPLICATIONS OF 3G5. 3G PERFORMANCE ADVANTAGES6. BANDWIDTH AND SPEED7. FUTURE OF 3G8.…

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1.  The 1G or First Generation, was an analogsystem and was invented in the AT&T’S labin USA in the early 1970’s.1G had two majorimprovement, this was the invention…

1. 11.0 IntroductionThird generation or 3G is now the generally accepted term used to describe the next wave ofmobile networks and services. First generation (1G) is used…

www.huawei.com Copyright © 2010 Huawei Technologies Co., Ltd. All rights reserved. GSM Principles Page1Copyright © 2010 Huawei Technologies Co., Ltd. All rights reserved.…

Routing TECHN PRODUCT DESCR Copyright © Ericsson AB 2005, 2006 â All Rights Reserved Disclaimer Commercial in Confidence No part of this document may be reproduced in…

Slide 1 Nikhilesh Mohanty ECE-11203 3 rd Yr. Regional Telecom Training Centre Slide 2 Contents GSM-Introduction Architecture Technical Specifications Channels Security Characteristics…

Slide 1 By, S.Charanya, M.Sc.IT,Ist Yr. Adhiparashakthi Arts and Science College,Kalavai. Slide 2 Lets have an INTRO… The 4G is the fourth generation of cellular wireless…

Class Number â CS486 Class Name â Mobile and Sensor Data Management Instructor â Sanjay Madria Lesson Title - Introduction What is Pervasive Computing? âPervasive computing…