No products
ETST There are 8445 products.
-
TR 123 909 : 4.0.0
TR 123 909 : 4.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); TECHNICAL REPORT ON THE GATEWAY LOCATION REGISTER European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 067 : 13.0.0
TS 123 067 : 13.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); ENHANCED MULTI-LEVEL PRECEDENCE AND PRE-EMPTION SERVICE (EMLPP); STAGE 2 (3GPP TS 23.067 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TR 123 930 : 4.0.0
TR 123 930 : 4.0.0 UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); IU PRINCIPLES European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 072 : 13.0.0
TS 123 072 : 13.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); CALL DEFLECTION (CD) SUPPLEMENTARY SERVICE; STAGE 2 (3GPP TS 23.072 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 122 : 13.3.0
TS 123 122 : 13.3.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; NON-ACCESS-STRATUM (NAS) FUNCTIONS RELATED TO MOBILE STATION (MS) IN IDLE MODE (3GPP TS 23.122 VERSION 14.4.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TR 123 908 : 4.0.0
TR 123 908 : 4.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); TECHNICAL REPORT ON PRE-PAGING European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 041 : 13.3.0
TS 123 041 : 13.3.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); TECHNICAL REALIZATION OF CELL BROADCAST SERVICE (CBS) (3GPP TS 23.041 VERSION 14.2.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 018 : 13.0.0
TS 123 018 : 13.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; BASIC CALL HANDLING; TECHNICAL REALIZATION (3GPP TS 23.018 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 101 : 13.0.0
TS 123 101 : 13.0.0 UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); GENERAL UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS) ARCHITECTURE (3GPP TS 23.101 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 088 : 13.0.0
TS 123 088 : 13.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); CALL BARRING (CB) SUPPLEMENTARY SERVICES; STAGE 2 (3GPP TS 23.088 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 122 090 : 13.0.0
TS 122 090 : 13.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); UNSTRUCTURED SUPPLEMENTARY SERVICE DATA (USSD); STAGE 1 (3GPP TS 22.090 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 300 094 : 2.1.1
EN 300 094 : 2.1.1 INTEGRATED SERVICES DIGITAL NETWORK (ISDN); CONNECTED LINE IDENTIFICATION PRESENTATION (COLP) SUPPLEMENTARY SERVICE; SERVICE DESCRIPTION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
