Source:	TSGN1 

Liaison To:	TSG RAN3, SMG2 WPA, N2

CC:	

Title:	Draft LS on Turbo-Charger

TSGN1 would like to inform TSG RAN3 and SMG2 WPA that the attached work item description (N1-99617) to perform a feasibility study on the Turbo-Charger concept was agreed.  

Turbo-Charger could have impacts to the A/Gb and Iu specifications, and GTP protocols.  Therefore, it will be necessary to have close communication between N1, RAN3, N2 and SMG2 WPA on this issue. The Turbo-Charger feasibility study is planned for approval at the next CN Plenary, 6 - 8 October 1999.