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ETSI TR 101 518
M00000561
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ETSI TR 101 518 Digital cellular telecommunications system (Phase 2+); Interworking between modified PLMN supporting GPRS and legacy GPRS mobiles (3GPP TR 09.95 version 8.0.0 Release 1999)
standard by European Telecommunications Standards Institute, 04/01/2005
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Full Description
This report describes issues relating to the GPRS specifications, which lead to the specifications being modified afterthe placement of GPRS compliant mobiles into the market place.Where possible the present report clarifies any recommended measures which may be adopted by the GPRSinfrastructure to enable interworking to be obtained between the GPRS infrastructure and legacy Mobile Station (MS)implementations of the GPRS specifications.
For each issue this report also defines the time after which all new GPRS mobiles are required to meet the modifiedspecifications.
The lifetime of the herein described measures together with their potential impact on optimal network performance isout of the scope of the present document.