GPRS Full Form | What is the Full Form of GPRS
GPRS Full Form - General Packet Radio Service
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General Packet Radio Service
- GPRS stands for General Packet Radio Service.
- It's a packet oriented wireless data communication service for mobile communications on 2G and 3G cellular communication systems.
- Its non-voice, high speed packet switching technology intended for GSM networks.
- It is based on a modulation technique called Gaussian minimum-shift keying (GMSK).
- To enable GPRS on a GSM or TDMA network, we are required to add two core modules: The Gateway GPRS Service Node (GGSN) and the Serving GPRS Service Node (SGSN).
- GPRS is usually sold according to the result volume of data transferred in the billing cycle, in contrast with circuit switched data, which is typically billed per minute of connection time, or sometimes by one-third minute increments. Usage above the GPRS bundled data cap could also be charged per MB of data, speed limited, or disallowed.
- GPRS may be a best-effort service, implying variable throughput and latency that depend upon the amount of other users sharing the service concurrently, as against circuit switching, where a particular quality of service (QoS) is guaranteed during the connection. In 2G systems, GPRS provides data rates of 56-114 kbit/sec
What GPRS does
- GPRS are often used to provide connections on the basis of internet protocols that support a wide variety of enterprises also as commercial applications.
Benefits of GPRS
- It provides instant connection and immediate data transfer.
- It is very cost-effective.
- It provides higher data transfer speed than fixed telecommunication networks.
- Its optimum speed is 171.2 kbps, almost 3 times quicker than fixed-telecommunication speed.
- It has innovative and superior applications. It provides internet applications over mobile and also facilitates Web browsing , IM messages , E- commerce etc.
What is needed to use GPRS ?
- An application with a GPRS modem
- A GSM/GPRS network
- A SIM card with GPRS service
- A remote station with access to the internet or the GPRS network
GPRS is considered as 2.5G technology because it is more advanced than standard 2G digital technology, but does not meet the requirements of 3G technology.