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 301 258 : 1.2.1
M00044546
New product
EN 301 258 : 1.2.1
PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; RECALL SUPPLEMENTARY SERVICE
European Telecommunications Standards Institute
In stock
More info
Table of Contents
Intellectual Property Rights
Foreword
Endorsement Notice
History
Abstract
Contains stage 3 description of the Recall supplementary service. See ECMA DTR/ECMA-00002 (ECMA-TR/SVC) for a description of the supplementary service. See ENV 41 005 for definition of stages.
General Product Information
| Document Type | Standard |
| Status | Current |
| Publisher | European Telecommunications Standards Institute |
| Committee | ECMATC32 |
| Supersedes |
|