Your shopping cart is empty!
The Alliance for Telecommunications Industry Solutions, 09/01/2021
Publisher: ATIS
File Format: PDF
$100.00$201.04
Published:01/09/2021
The Unified Ordering Model (UOM) describes a complete set of system documentation using an end-to-end structured methodology. The scope of UOM encompasses business requirements, analysis, design and implementation. Logically, these components are defined within the UOM in four volumes. Volume II is an analysis of the requirements to define "what" the proposed technical resolution needs to support. It is a logical view of the proposed solution, which meets the business need, and it is not based on any particular software protocol. Release of UOM-ASR Volume II, Version 40 is anticipated for March 2022.
Local Service Ordering Guidelines (LSOG) 1Q09 - ATIS-0405000-0901, March 2009
$250.00 $500.00
NIIF Reference Document Part III- Attachment H- SS7 Cause Codes and Tones and Annoucements
$119.00 $238.44
Network Interconnection Interoperability NIIF Reference Document Part I - Installation and Maintenance Responsibilities for Special Access Services, WATS Access Lines, and Switched Access Services Feature Group "A"
$109.00 $219.28
NIIF Intercompany Responsibilities Within the Telecommunications Industry
$148.00 $296.15
