Dialogic

Signaling Boards

Dialogic® SS7 boards are designed to meet the needs of telecommunications equipment manufacturers, systems integrators, and service providers deploying solutions worldwide. SS7 boards are part of the Dialogic® Distributed Signaling Interface (DSI), which enables affordable, high-performance,distributed, cross-platform, cross-operating-system signaling applications.
The SS7 boards are grouped into three families: SS7HD, SS7SPCI, and SS7AM.
SS7HD (SS7HDP, SS7HDE, and SS7HDC) - High-density, high-throughput boards in either PCI , PCIe, or Compact PCI format. These boards offer either Channelized or HSL Q703 operation over T1/E1 links plus CT Bus, clear channel operation, and HiZ monitoring.
SS7SPCI - Lower-density, lower-throughput boards, which offer Channelized links over E1/T1 or V11 ports and monitoring.
SS7AM - High-density, high-throughput AdvancedMC products for deployment on AdvancedTCA single board computers over either Channelized or HSL Q703 operation on T1/E1 links with HiZ monitoring.

Signaling W/S Signaling Serer & Gateway Signaling Boards
Product

Form Factor

SS7 links

Operating System

Network Interface

SS7AM1

ATCA

124

Linux

4 T-1/E-1

SS7HDC

cPCI

128

Linux
Solaris
Windows

-

SS7HDP

PCI

Up to 64 low-speed or 2 high-speed SS7 links

Linux
Solaris
Windows

4 software
selectable
T-1/E-1

SS7HDE

PCIe

Up to 64 low-speed or 2 high-speed SS7 links

Linux
Solaris
Windows

4 software selectable T-1/E-1

SPCI4

PCI

Up to 4
SS7 links

Linux
Solaris
Windows

4 software
selectable
T-1/E-1

SPCI2S

PCI

Up to 4
SS7 links

Linux
Solaris
Windows

2 software
selectable
T-1/E-1
+ 2 V.11
(V.35 compatible)