No products
ITU There are 5320 products.
-
ITU-T Q.655
ITU-T Q.655 Logic procedures for interworking of signalling system No. 6 to R2
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.662
ITU-T Q.662 Logic procedures for interworking of signalling system No. 7 (TUP) to No. 5
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.663
ITU-T Q.663 Logic procedures for interworking of signalling system No. 7 (TUP) to No. 6
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.665
ITU-T Q.665 Logic procedures for interworking of signalling system No. 7 (TUP) to R1
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.664
ITU-T Q.664 Logic procedures for interworking of signalling system No. 7 (TUP) to No. 7 (TUP)
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.671
ITU-T Q.671 Logic procedures for interworking of signalling system R1 to No. 5
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.666
ITU-T Q.666 Logic procedures for interworking of signalling system No. 7 (TUP) to R2
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.672
ITU-T Q.672 Logic procedures for interworking of signalling system R1 to No. 6
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.673
ITU-T Q.673 Logic procedures for interworking of signalling system R1 to No. 7 (TUP)
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.674
ITU-T Q.674 Logic procedures for interworking of signalling system R1 to R2
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.681
ITU-T Q.681 Logic procedures for interworking of signalling system R2 to No. 4
$12.50 $25.00 -50%Reduced price!In Stock -
ITU-T Q.682
ITU-T Q.682 Logic procedures for interworking of signalling system R2 to No. 5
$12.50 $25.00 -50%Reduced price!In Stock
