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TS 122 088 : 13.0.0
TS 122 088 : 13.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); CALL BARRING (CB) SUPPLEMENTARY SERVICES; STAGE 1 (3GPP TS 22.088 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 123 002 : 13.5.0
TS 123 002 : 13.5.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; NETWORK ARCHITECTURE (3GPP TS 23.002 VERSION 14.1.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 101 541 : 7.3.0
TS 101 541 : 7.3.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); LOCATION SERVICES (LCS); SUPPLEMENTARY SERVICE OPERATIONS; STAGE 3 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 122 096 : 13.0.0
TS 122 096 : 13.0.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); NAME IDENTIFICATION SUPPLEMENTARY SERVICES; STAGE 1 (3GPP TS 22.096 VERSION 14.0.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 101 336 : 1.1.1
TS 101 336 : 1.1.1 TELECOMMUNICATIONS AND INTERNET PROTOCOL HARMONIZATION OVER NETWORKS (TIPHON); PROTOCOL IMPLEMENTATION CONFORMANCE STATEMENT (PICS) PROFORMA SPECIFICATION FOR OPEN SETTLEMENT PROTOCOL (OSP) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 101 528 : 8.4.1
TS 101 528 : 8.4.1 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); LOCATION SERVICES (LCS); BROADCAST NETWORK ASSISTANCE FOR ENHANCED OBSERVED TIME DIFFERENCE (E-OTD) AND GLOBAL POSITIONING SYSTEM (GPS) POSITIONING METHODS European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 101 527 : 8.18.0
TS 101 527 : 8.18.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+); LOCATION SERVICES (LCS); MOBILE STATION (MS) - SERVING MOBILE LOCATION CENTRE (SMLC) RADIO RESOURCE LCS PROTOCOL (RRLP) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
ES 201 737 : 1.1.1
ES 201 737 : 1.1.1 DIGITAL AUDIO BROADCASTING (DAB); INTERACTION CHANNEL THROUGH GLOBAL SYSTEM FOR MOBILE COMMUNICATIONS (GSM) THE PUBLIC SWITCHED TELECOMMUNICATIONS SYSTEM (PSTN); INTEGRATED SERVICES DIGITAL NETWORK (ISDN) AND DIGITAL ENHANCED CORDLESS TELECOMMUNICATIONS (DECT) European Telecommunications...
$35.10 $78.00 -55%Reduced price!In stock -
ES 200 800 : 1.3.1
ES 200 800 : 1.3.1 DIGITAL VIDEO BROADCASTING (DVB); DVB INTERACTION CHANNEL FOR CABLE TV DISTRIBUTION SYSTEMS (CATV) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
EN 301 490-1 : 1.1.2
EN 301 490-1 : 1.1.2 PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; CALL TRANSFER SUPPLEMENTARY SERVICE FOR THE VPN "B" SERVICE ENTRY POINT; PART 1: TEST SUITE STRUCTURE AND TEST PURPOSES (TSS&TP) SPECIFICATION European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 122 121 : 5.3.0
TS 122 121 : 5.3.0 DIGITAL CELLULAR TELECOMMUNICATIONS SYSTEM (PHASE 2+) (GSM); UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); SERVICE ASPECTS; THE VIRTUAL HOME ENVIRONMENT; STAGE 1 European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock -
TS 122 101 : 13.8.0
TS 122 101 : 13.8.0 UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM (UMTS); LTE; SERVICE ASPECTS; SERVICE PRINCIPLES (3GPP TS 22.101 VERSION 14.9.0 RELEASE 14) European Telecommunications Standards Institute
$35.10 $78.00 -55%Reduced price!In stock
