3GPP	Document N3-99059
Technical Specification Group Core Networks
Working Group 3
Sophia Antipolis, 13-15 April 1999
Source:	NTT Mobile Communications Network Inc. (DoCoMo)
Junichirou HAGIWARA
hagijyun@wsp.yrp.nttdocomo.co.jp
Title:	Real-time non-transparent FAX (Enhancement of GSM 03.46) in UMTS/IMT-2000 WI description - proposal
Attention:	Agenda item 7.2 facsimile
The document contains a proposed Work Item Description for real-time non-transparent FAX (Enhancement of GSM 03.46) in UMTS/IMT-2000.

A.1 WI description

x		Real-time non-transparent FAX (Enhancement of GSM 03.46) in UMTS/IMT-2000

x.1		TSG Project

	Terminal 	
	Radio	
X	Core Network	
	System	

x.2		Linked Work Items
		None

x.3		Justification
According to decision by 3GPP TSG SA WG1, real-time non-transparent FAX should be supported in UMTS/IMT-2000.
x.4		Service Aspects
There are several ways to support real-time non-transparent FAX in UMTS/IMT-2000. Reuse of existing protocol is one way. Considering that services in 2G should be succeeded to these in 3G without deterioration of service ability, we propose enhancement of GSM 03.46.

x.5		MMI Aspects
Handling of real-time non-transparent FAX (Enhancement of GSM 03.46) in UMTS/IMT-2000 affects to MMI.

x.6		Charging Aspects
		F.F.S.

x.7		Security Aspects
		None

x.8		Impacts

Affects:	Terminal	Radio	CN	Others	
Yes	X		x		
No		X		x	
Don't know					

x.9		Expected Output and Time scales 

Approval of WI:			TSG CN WG3 #3 in 1999

Start of Report			TSG CN WG3 #3 in 1999

Scope and first draft		TSG CN WG3 #6 in 1999

Approval of deliverable by TSG	TSG CN WG3 #8 in 1999

x.10		 Work Item rapporteurs

x.11		Supporting Companies

NTT Mobile Communications Network Inc. (DoCoMo)
NEC Corporation

x.12		Responsible STC(s)

Primary Responsibility	TSG CN WG3

Secondary Responsibility 	

x.13		Others