Cart
0
Product
Products
(empty)
No products
To be determined
Shipping
$0.00
Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart.
There is 1 item in your cart.
Total products
Total shipping
To be determined
Total
Sale!
View larger
View larger
ETSI TS 155 241
New product
ETSI TS 155 241 Digital cellular telecommunications system (Phase 2+)(GSM); Specification of the GIA4 integrity algorithm for General Packet Radio Service (GPRS); GIA4 specification (3GPP TS 55.241 version 13.0.0 Release 13)
standard by European Telecommunications Standards Institute, 02/01/2017