TSG-SA Working Group 1 (Services) meeting #3	TSGS1#3(99)263
Hampton Court, Surrey, UK 10th-12th May 1999	Agenda: 6.2.1

TSG-SA Working Group 1 (Services) meeting #2	TSGS1#2(99)219 
Edinburgh, Scotland 9th-12th March 1999	

CHANGE REQUEST No :	A017	Please see embedded help file at the bottom of this
page for instructions on how to fill in this form correctly.	
	
Technical Specification GSM / UMTS:	22.01	Version	3.4.0		
	
Submitted to SMG		for approval	X	without presentation ("non-strategic")			
list plenary meeting or STC here 	for information		with presentation ("strategic")	x		

PT SMG CR cover form. Filename: crf26_3.doc	

Proposed change affects:	SIM	x	ME	X	Network	X	
(at least one should be marked with an X)

Work item:	Maintaining Service Principles Specification	

Source:	Rapporteur	Date: 	12 Feb., 1999	

Subject:	Modification of section for requirements on emergency call to align with requirements agreed for R'99 in 22.00 	

Category: 	F	Correction		Release: 	Phase 2		
	A	Corresponds to a correction in an earlier release			Release 96		
(one category 	B	Addition of feature			Release 97		
and one release 	C	Functional modification of feature	x		Release 98		
only shall be 	D	Editorial modification			Release 99		
Marked with an X)				UMTS	X	

Reason for 
change:
	To provide capability for supporting more than one emergency number for use in those countries where different emergency services use different numbers	

Clauses affected:	8.4	

Other specs	Other releases of same spec		  List of CRs:		
Affected:	Other core specifications		  List of CRs:		
	MS test specifications / TBRs		  List of CRs:		
	BSS test specifications		  List of CRs:		
	O&M specifications		  List of CRs:		

Other 
comments:		

<--------- double-click here for help and instructions on how to create a CR.

8.4	Emergency calls
A UMTS terminal capable of making emergency calls shall be able to do so when there is no UICC physically present. The terminal shall be responsible for ensuring that only emergency numbers are attempted when no UICC is present to prevent the misuse of network resources. It will be left to the national authorities to decide whether the network should accept such calls. In addition networks may also validate that only emergency calls are accepted when no UICC is inserted in the terminal.
The UMTS emergency call teleservice shall meet the following service requirements:
-	It shall be possible to identify a particular speech call as an emergency call to the serving network.
-	It shall be possible to initiate an emergency call whether or not the UICC is present (although in this case a default emergency number may be required).
-	It shall be possible for the serving network to obtain the number the user has input and route the call appropriately (in particular a serving network that supports one emergency call centre may ignore the user's selection of  destination).
When the UICC is present it shall be possible to select from at least two optional numbers for the emergency call (i.e. police station, fire brigade etc. in the countries/regions where more than one emergency destination is provided).
When no UICC is present at least the GSM default emergency number(s) will be supported, the possiblity to support other numbers is for further study.