Your shopping cart is empty!
ATIS brings together leading global organizations in information and communication technology (ICT). Together, they work to advance industry priorities such as cloud services, device solutions, M2M communications, cyber security, network evolution, and more. ATIS is an ANSI-accredited standards organization and a major U.S. contributor to the International Telecommunication Union (ITU) Radio and Telecommunications sectors.
Integrated Services Digital Network (ISDN) - Terminal Adaption Using Statistical Multiplexing (formerly T1.612-1992 (R2008) )
$87.00 $175.00
DS-3 Transport for Contribution Application of Systems MNTSC Television Signals Analog Interface and Performance Objectives
$125.00 $250.00
Private ISDN Networking
$30.00 $60.00
Integrated Services Digital Network (ISDN) - Signaling Specification for X.25 Packet-Switched Bearer Service for Digital Subscriber Signaling System Number 1 (DSS1) (Terminal Initialization Procedures for Packet-Mode Data)
$15.00 $30.00
Integrated Services Digital Network (ISDN) - User-to-User Signaling Supplementary Service (formerly T1.621-1992 (R2009) )
$125.00 $251.34
Digital Subscriber Signalling System No.1 (DSS1) - Layer 3 Overview (formerly T1.615-1992 (R2009) )
$113.00 $226.93
Signaling System No. 7 (SS7) - Intermediate Signaling Network Identification (ISNI)
$72.00 $145.00
ISDN - Multi-Level Precedence and Preemption (MLPP) Service Capability
$165.00 $330.00
Multi-Rate Circuit-Mode Bearer Service for ISDN - Addendum to the Circuit-Mode Bearer Service Category Description
$124.00 $249.26
Exchange Interexchange Carrier Interfaces - INF Code Assignment and Administration
Service Correction Notification
$22.00 $45.00
Integrated Services Digital Network (ISDN) - Circuit-Mode Bearer Service Category Description (formerly T1.620-1991 (R2007) )
$55.00 $110.00
