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ITU-T Q Supplement 19
ITU-T Q Supplement 19 Technical Report TRQ.2300: Bearer control signalling requirements - Root-party bearer control
$10.75 $25.00 -57%In StockITU-T Q Supplement 13
ITU-T Q Supplement 13 Technical Report TRQ.2110: Coordinated call control and bearer control signalling requirements - Leaf-party coordinated call and bearer control
$10.75 $25.00 -57%In StockITU-T Q Supplement 20
ITU-T Q Supplement 20 Technical Report TRQ.2310: Bearer control signalling requirements - Leaf-party bearer control
$10.75 $25.00 -57%In StockITU-T Q.784.1 Corrigendum 1
ITU-T Q.784.1 Corrigendum 1 Q.784.1 (1996) Corrigendum 1
$86.00 $200.00 -57%In StockITU-T Q.953.5
ITU-T Q.953.5 Stage 3 description for call completion supplementary services using DSS 1 : Call Completion on No Reply (CCNR)
$10.75 $25.00 -57%In StockITU-T Q Supplement 16
ITU-T Q Supplement 16 Technical Report TRQ.2140: Signalling requirements for the support of narrowband services via broadband transport technologies
$10.75 $25.00 -57%In StockITU-T Q.2765
ITU-T Q.2765 Signalling System No. 7 B-ISDN User Part (B-ISUP) - Application transport mechanism (APM)
$10.75 $25.00 -57%In StockITU-T Q.784.3
ITU-T Q.784.3 ISUP basic call test specification: ISUP '97 basic call control procedures - Test suite structure and test purposes (TSS & TP)
$10.75 $25.00 -57%In StockITU-T Q.699 ADD 1
ITU-T Q.699 ADD 1 DSS1-SS7 interworking for call completion on no reply
$10.75 $25.00 -57%In StockITU-T Q.2971C
ITU-T Q.2971C Digital subscriber signalling system No. 2 - User-network interface layer 3 specification for point-to-multipoint call/connection control: Test Suite Structure and Test Purposes (TSS & TP) for the user
$10.75 $25.00 -57%In StockITU-T Q.2971E
ITU-T Q.2971E Digital subscriber signalling system No. 2 - User-network interface layer 3 specification for point-to-multipoint call/connection control: Test Suite Structure and Test Purposes (TSS & TP) for the network
$10.75 $25.00 -57%In StockITU-T Q.2984
ITU-T Q.2984 Broadband integrated services digital network (B-ISDN) and broadband private integrated services network (B-PISN) - Prenegotiation
$10.75 $25.00 -57%In Stock
