GPRS an overview (VAS) General Packet Radio Service (GPRS) provides packet information portions to the Global System for prompt communications (GSM) and broadband encrypt Division Multiple Access (WCDMA) Systems. It provides a elementary source for Internet protocol (IP) communication between Mobile send (MS) and the Internet, corporate Local Area Networks (LAN), or operators service communicates. The goal of this document is to give an overview of the GPRS technology. The Ericsson GPRS solution complies with the Third extension union Project (3GPP) put under 5 specifications and is backward compatible with the 3GPP Release 4, European Telecommunications Standards Institute (ETSI) GSM standard 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 interest function: Efficient transport of packets in the cellular network Efficient use of scarce radio resources Flexible service, with postpaid or postpaid charging based on content, volume, or academician term duration Fast setup and access beat Simultaneous CS and Packet-Switched (PS) services, which office coexistence without disturbance Connectivity to other immaterial Packet Data Networks (PDNs) apply IP These services go beyond those that GSM and WCDMA Systems can provide. This allows customer segments beyond those using GSM or WCDMA Systems for voice communication today. Wireless Application Protocol (WA P) search and MMS are examples of possible ! services. 1.1 Â Scope This document gives a high-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 tell apart functions affecting the GPRS network from an Ericsson GPRS network perspective. For a more rude description of GPRS, see Statement...If you want to get a wide essay, order it on our website: OrderCustomPaper.com
If you want to get a full essay, visit our page: write my paper