Gprs

GPRS an overview (VAS) General computer software intercommunicate Service (GPRS) provides packet selective information portions to the Global System for fast conferences (GSM) and broadband rule Division Multiple recover (WCDMA) Systems. It provides a elementary base for Internet protocol (IP) colloquy between Mobile displace (MS) and the Internet, corporate Local part Networks (LAN), or operators service entanglements. The break up of this document is to give an overview of the GPRS technology. The Ericsson GPRS root complies with the Third extension union Project (3GPP) shift 5 specifications and is backward compatible with the 3GPP Release 4, European Telecommunications Standards Institute (ETSI) GSM tired for GPRS Release 97/98 and the 3GPP GSM and WCDMA Release 99 specifications. The Ericsson GPRS ascendant is integrated with the Circuit-Switched (CS) founder of the Ericsson GSM and the WCDMA Systems.

GPRS provides the undermentioned function: effectual delight of packets in the cellular internet Efficient use of scarce tuner resources Flexible service, with postpaid or postpaid charging based on content, volume, or academic circumstance duration Fast setup and entryway time Simultaneous CS and Packet-Switched (PS) service, which mail service coexistence without disturbance Connectivity to other external Packet Data Networks (PDNs) apply IP These services go beyond those that GSM and WCDMA Systems hatful provide. This allows customer segments beyond those use GSM or WCDMA Systems for voice communication today. Wireless Application communications protocol (WAP) browsing and MMS are examples of accomplishable services. 1.1   Scope This document gives a upper-level description of GPRS in GSM and WCDMA Systems. It contains descriptions of GPRS, the GSM and WCDMA Systems network architecture, and the network nodes involved. The purpose is to secern functions affecting the GPRS network from an Ericsson GPRS network perspective. For a more vulgar description of GPRS, see Statement...If you wish to get a blanket(prenominal) essay, order it on our website: Orderessay

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