Gprs

GPRS an overview (VAS) General tract communicate Service (GPRS) provides packet info portions to the Global System for do confabulations (GSM) and broadband label Division Multiple inlet (WCDMA) Systems. It provides a elementary resolve for Internet protocol (IP) conference between Mobile place (MS) and the Internet, corporate Local sports stadium Networks (LAN), or operators service nets. The part of this document is to give an overview of the GPRS technology. The Ericsson GPRS re antecedent complies with the Third extension federation Project (3GPP) turn out 5 specifications and is backward compatible with the 3GPP Release 4, European Telecommunications Standards Institute (ETSI) GSM quantity for GPRS Release 97/98 and the 3GPP GSM and WCDMA Release 99 specifications. The Ericsson GPRS solution is integrated with the Circuit-Switched (CS) founder of the Ericsson GSM and the WCDMA Systems.

GPRS provides the undermentioned function: streamlined transferee of packets in the cellular meshing Efficient use of scarce wireless resources Flexible service, with postpaid or postpaid charging based on content, volume, or academic stipulation duration Fast setup and admission fee time Simultaneous CS and Packet-Switched (PS) service, which station coexistence without disturbance Connectivity to other external Packet Data Networks (PDNs) apply IP These services go beyond those that GSM and WCDMA Systems base 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 possible 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 make out functions affecting the GPRS network from an Ericsson GPRS network perspective. For a more ill-mannered description of GPRS, see Statement...If you take to get a panoptic essay, order it on our website: Ordercustompaper.com

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