Abstract The Third-Generation (3G) wireless technologies offer wireless web‚ SMS‚ MMS‚ EDGE‚ WCDMA‚ GPRS etc. 4G is a packet switched technology‚ uses bandwidth much more efficiently‚ allowing each user ’s packets to compete for available bandwidth. It solves the non-standardization problems associated with 3G. Data transfer rate will be 20 to 100 Mbps‚ which is 10 to 50 times than 3G and 10-20 times faster than ADSL. Operating frequency range will be 3 to 10 GHz and the IPv6 protocol will be
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Abstract 1.1. Introduction: The 2G spectrum scam involved politicians and government officials in India illegally undercharging mobile telephony companies for frequency allocation licenses‚ which they would then use to create 2G subscriptions for cell phones. The shortfall between the money collected and the money that the law mandated to be collected is estimated to be 176‚645 Crore (US$32.15 billion)‚ as valued by the Comptroller and Auditor General of India based on 3G and BWA spectrum auction prices
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4G WIRELESS TECNOLOGY Abstract Today is the day of internet. In most field wireless system is very widely used.Currently a number of technologies like1G‚2G‚2.5G‚3G etc A new technology is introduced which is called as 4G technology. Fourth generation wireless system is a packet switched wireless system with wide area coverage and high throughput. It is designed to be cost effective and to provide high spectral efficiency. Data rate of 20mbps is employed. Mobile speed will be up
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ABSTRACT 4G is the abbreviation for Fourth technology. It is also known as Beyond 3G.This term used to describe the next complete evolution in wireless communications. One of the terms used to describe 4G is MAGIC -Mobile multimedia‚ anytime anywhere‚ Global mobility support‚ integrated wireless solution‚ and customized personal service. A 4G system will be able to provide a comprehensive IP solution where voice‚ data and streamed multimedia can be given to users on an "Anytime‚ Anywhere" basis
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Implementation of 4G Technology in Bangladesh Implementation of 4G Technology in Bangladesh Prepared For: Hasan Shirazi Lecturer School of Business. North South University Date: August 24‚ 2014 August 24‚2014 Hasan Shirazi. School of Business
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EMERGENCE OF 3G TECHNOLOGY AND ITS CURRENT RELEVANCE 3G: THE EVOLUTION Almost 10 or 20 years ago‚ we might not have imagined that mobile phones will become an integral part of our lives. I have a personal experience with a friend who recently lost her mobile phone. She basically uses her phone for everything from work such as sending e-mails to keeping touch with friends and families via voice and video calls. This incident has made her depressed and as she described it‚ it was as if she
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powerful; they have bigger screens and longer battery life‚ more features and more capabilities .With the rapid growth of user demands‚ and the limitations of third generation (3G) mobile communication systems‚ it is expected that fourth generation (4G) mobile systems are likely to reach the consumer market in another 4-5 years. 4G systems are expected to become a platform capable of providing increased bandwidth‚ higher data rates‚ and greater interoperability across communication protocols‚ and user
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Product Presentation: iPhone 3G The iPhone is one great device that combines a mobile phone‚ a mulitmeda players‚ and a web browser in one neat package. In fact‚ the iPhone can even do more than tose things as it will be able to give you high quality entertainment that you never imagined possible in a mobile phone. Just over a year alter Apple birthed the first iPhone‚ we now have the long-awaited‚ next-generation of the iPhone‚ the new 3G that has arrived with a midly tweaked design and a
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3G - Mobile Technology in Education Dr.R.Sivakumar Assistant Professor Education Wing - DDE Annamalai University Email: rsk_edutech@yahoo.co.in Abstract Mobile phone based educational learning system has the basis of Educational Technology Competency Standards for Teachers‚ tracing by demand of improving teachers’ educational technology and with the focus of making up knowledge and capacity building. Mobile Learning has become another very important complement to the traditional ways of
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ON “3G Data Cards – A Product Survey” Submitted to: Dr. Somnath Chakrabarti Table of Contents 1. Introduction of 3G in India……………………………………… 3 2. About Airtel………………………………………………………. 5 3. About Airtel 3G data card………………………………………. 6 4. 4P’s of Airtel 3G data card……………………………………… 7 5. About Vodafone…………………………………………….……. 8 6. About Vodafone 3G data card………………………………..… 8 7. 4P’s of Vodafone 3G data card………………………………
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