From GSM Network To GPRS
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 services among consumer and business users. In addition, GPRS
will allow improved quality of data services as measured in terms of reliability,
response time, and features supported.
Migration From GSM Network To GPRS Explanation
unique applications that will be developed with GPRS will appeal to a broad base
of mobile subscribers and allow operators to differentiate their services. These
new services will increase capacity requirements on the radio and base-station
subsystem resources. One method GPRS uses to alleviate the capacity impacts is
sharing the same radio resource among all mobile stations in a cell, providing
effective use of the scarce resources. In addition, new core network elements
will be deployed to support the high burst ness of data services more efficiently.
The General Packet Radio Service
(GPRS) is a new non voice value added service that allows information to be sent
and received across a mobile telephone network. It supplements today's Circuit
Switched Data and Short Message Service. GPRS is NOT related to GPS (the Global
Positioning System), a similar acronym that is often used in mobile contexts.
In addition to providing new
services for today's mobile user, GPRS is important as a migration step toward
third-generation (3G) networks. GPRS will allow network operators to implement
a IP-based core architecture for data applications, which will continue to be
used and expanded upon for 3G services for integrated voice and data applications.
In addition, GPRS will prove a testing
development area for new services and applications, which will also be used in
the development of 3G services.
In addition to the GPRS timeline, it is necessary
to investigate the 3G deployment timeline. Because many GPRS operators are either
planning to deploy or are investigating 3G, GPRS can be seen as a migration step
toward 3G. Several proof-of-concept type trials are currently under way, and these
trials will lead to more technical- and application-oriented trials in early 2001.
As with GPRS, terminal and infrastructure availability are driving factors. In
addition, completion of the licensing process is a necessary step for commercial
Global System For Mobile Communication (GSM)
system for mobile(GSM) is a second generation cellular system standard that was
developed to solve the fragmentation problems of the first cellular systems in
Europe's is the world's first cellular system to specify the digital modulation
and network level architecture and services.
Before GSM, European countries used
different cellular standards throughout the continent, and it was not possible
for customer to use a single subscriber unit throughout Europe. GSM's success
has exceeded the expectations of virtually everyone, and it is now the world's
most popular standard for new cellular radio and personal communication equipment
throughout the world.
You may also like this : Quantum Cryptography , Speech Application Language Tags, VHDL, Tele-immersion, Voice Portals, Cluster Computing , Virtual Private Network , Optical Computer Cellular Communications, Graph Separators, Extended Mark Up Language, TCP/ IP, Third Generation, Palladium, Dynamic Synchronous Transfer Mode, Ambiophonics, GSM, Optical Fibre Cable, Integrated Voice and Data, Instant Messaging, Synchronous Optical Networking, Development of the Intenet, Design and Analysis of Algoritms, Infinite Dimensional Vector Space, Ethernet Passive Optical Network, Dynamic Cache Management Technique, Generic Framing Procedure, Dynamic Memory Allocation, Firewalls, Handheld Computers, Modems and ISDN, Internet Telephony Policy in INDIA, Optical Free Space Communication, Planar Separators, Wireless Internet, PON Topologies, Smart Cards, TCPA / Palladium, Sense-Response Applications, Cable Modems, Voice Quality, Wireless Application Protocol, Virtual Instrumentation, Bio-Molecular Computing , Blu Ray Disc, 64-Bit Computing, Code Division Duplexing , Delay Tolerant Networking, Dynamically Reconfigurability Computing , Inverse Multiplexing,IT Seminar Reports, PPT and PDF.