Siemens MC55 manual Common PCN Handset Specification Cphs, Csp

MC55 AT Command Set

1.8 Common PCN Handset Specification (CPHS)

s

mobile

1.8Common PCN Handset Specification (CPHS)

The ME provides features to implement a device following the prerequisites of the Common PCN Handset Spec- ification (CPHS) Phase 2.

CPHS Feature	Description/Remarks	AT command
Alternate Line Service	Using two phone numbers with one SIM card.	AT^SALS
Voice Message Waiting	Indicate the receipt of a short message coded as Voice Mes-	AT^SIND,
Indication	sage Waiting Indicator as defined by the CPHS Phase 2	AT+CMER, indicators
	standard.	"vmwait1" and
		"vmwait2"
Operator (Service pro-	Read specific Elementary Files (6F14h, 6F18h) from SIM.	AT+CRSM
vider) name from SIM
Network and Service Pro-	Lock/Unlock an ME to specific HPLMN and service provider.	AT+CLCK,
vider Lock		(AT+CPIN)
Call Forwarding	Get and set diverted call status. Access specific Elementary	AT+CCFC, AT+CRSM
	File (6F13h) from SIM.
Customer Service Profile	Setting services and their menu entries depending on cus-	AT+CRSM
(CSP)	tomer profiles.
Information numbers	Hierarchically structured service numbers phonebook on	AT+CRSM
	SIM according to CPHS 4.2 (mandatory).

MC55_ATC_V01.05	Page 28 of 469	2/10/04
Confidential / Released