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 Radio Resource Management Strategies in UMTSThe key feature of future mobile communication systems is the ability to deliver wideband and high bit-rate multimedia services alongside the traditional radio services such as voice, messaging and slow rate data. The broad range of services expected to be supported can be divided into different Quality of Service (QoS) classes. However, the... |  |  Evolved Packet System (EPS): The LTE and SAE Evolution of 3G UMTS2G/GSM and 3G/UMTS are key mobile communication technologies, chosen by more than 2 billion people around the world. In order to adapt to new services, increasing demand for user bandwidth, quality of service and requirements for network convergence, major evolutions are introduced in 3G network standard.
Evolved... |  |  GSM & UMTS: The Creation of Global Mobile CommunicationsGSM (Global System for Mobile communication) provides a service to more than 500 million users throughout 168 countries worldwide. It is the world market leader serving 69 0f all mobile digital users and is currently evolving into UMTS (Universal Mobile Telecommunication System).
By describing the critical decisions and the phases of the... |
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 |  |  |  |  UMTS Networks: Architecture, Mobility and Services
The world's first public GSM call was made on 1st July 1991 in a city park of Helsinki,
Finland. That event is now regarded as the birthday of the second generation mobile telephony.
GSM has been an overwhelming success, which was difficult to predict at that early
stage. In the past 10 years GSM has become a truly global... |
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 |  |  |  |  UMTS Networks: Architecture, Mobility and ServicesBuilding on the success of the first edition, UMTS Networks second edition allows readers to continue their journey through UMTS up to the latest 3GPP standardization phase, Release 5. Containing revised, updated and brand new material, it provides a comprehensive view on the UMTS network architecture and its latest developments.... |
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