Sir,
i need Challenges in the Migration to 4G topic seminar materials please i request u to give the documents of the above topic ....etc

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i need to give seminar on the topic given above on ppt in our college.......so,i want full details regardin this topic......i m sanjeet shankar....i dont have an idea regarding the topic given above(challenges in the migration to 4g)....thankyou ....etc

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sir
iam varun ,an electronics and communication studend in kmct college of engineering..i am interested in this topic,no one knows about the challenges in migration to 4g..i need a detail report....monday i need to presnt it,pls help.iam not getting the full report from this site ....etc

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Definition

The General Packet Radio System (GPRS) is a new service that provides actual packet radio access for mobile Global System for Mobile Communications (GSM) and Time-Division Multiple Access (TDMA) users. The main benefits of GPRS are that it reserves radio resources only when there is data to send and it reduces reliance on traditional circuit-switched network elements. The increased functionality of GPRS will decrease the incremental cost to provide data services, an occurrence that will, in turn, increase the penetration of data s ....etc

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Challenges in the Migration to 4G

Second-generation (2G) mobile systems were very successful in the previous decade. Their success prompted the development of third generation (3G) mobile systems. While 2G systems such as GSM, IS-95, and cdmaOne were designed to carry speech and low-bit-rate data, 3G systems were designed to provide higher-data-rate services. During the evolution from 2G to 3G, a range of wireless systems, including GPRS, IMT-2000, Bluetooth, WLAN, and HiperLAN, have been developed. All these systems were designed independen ....etc

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i want project report for data migration utility ....etc

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....etc

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ABSTRACT

The aim of this paper is to understand the architecture of the GPRS and focus primarily on the issue come up while migrating from existing GSM network to that of GPRS.The migration path from GSM to GPRS requires additional packet switching nodes, software upgrades in the base station subsystem. The existing GSM nodes to upgrade with GPRS functionally, command data service to provide for this GPRS operation need to deploy other elements access serves and firewalls

The general packet radio system is a new non-voice value add ....etc

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ABSTRACT
The aim of this paper is to understand the architecture of the GPRS and focus primarily on the issue come up while migrating from existing GSM network to that of GPRS.The migration path from GSM to GPRS requires additional packet switching nodes, software upgrades in the base station subsystem. The existing GSM nodes to upgrade with GPRS functionally, command data service to provide for this GPRS operation need to deploy other elements access serves and firewalls
The general packet radio system is a new non-voice ....etc

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Challenges in the Migration to 4G Mobile Systems



ABSTRACT
With the rapid development of wireless communication
networks, it is expected that fourthgeneration
mobile systems will be launched
within decades. 4G mobile systems focus on
seamlessly integrating the existing wireless technologies
including GSM, wireless LAN, and
Bluetooth. This contrasts with 3G, which merely
focuses on developing new standards and hardware.
4G systems will support compr ....etc

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