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
New
Reduced price!
View larger
View larger
EN 300 172 : 1.5.1
M00043850
New product
EN 300 172 : 1.5.1
PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; CIRCUIT-MODE BASIC SERVICES
European Telecommunications Standards Institute
In stock
More info
Abstract
Defines layer 3 protocol for signalling for the support of circuit-mode bearer services (used either on their own or in support of teleservices) at the Q reference point between Private Integrated Services Network eXchanges (PINX) connected together within a Private Integrated Services Network (PISN). The Q reference point is explained in ETS 300 475-1.
General Product Information
| Document Type | Standard |
| Status | Current |
| Publisher | European Telecommunications Standards Institute |
| Committee | ECMATC32 |
| Supersedes |
|