System information

Dialogic
®
HMP Software Release 3.0WIN Release Guide — December 2010 27
Dialogic Corporation
Features
3.5 Higher Channel Density Support
Dialogic
®
HMP Software Release 3.0WIN supports up to 720 instances of G.711-based
voice resources in an IVR configuration and up to 200 instances of low bit-rate voice
resources.
For additional information about channel densities supported, see Chapter 2, “System
Requirements”.
3.6 Dialogic
®
Conferencing (CNF) API
Dialogic
®
HMP Software Release 3.0WIN supports a new Dialogic
®
CNF Conferencing
API that adds:
• Asynchronous programming model support - This model enables multiple channels to
be handled in a single process and supports higher density conferencing solutions.
• Additional flexibility in making and breaking conference connections.
• Ability to apply echo cancellation via an application command to an incoming PSTN
audio media stream whenever that stream is directed to a conferencing resource.
Note: The maximum number of parties allowed in a single conference is 254. This applies to
conferencing applications developed using the Dialogic
®
CNF conferencing API as well
as the Dialogic
®
DCB conferencing API.
For additional information about CNF conferencing, see the Dialogic
®
Conferencing API
Library Reference and the Dialogic
®
Conferencing API Programming Guide.
3.7 Support for SS7 Products and SIUs
Dialogic
®
SS7 boards provide on-board support for SS7 common channel signaling
protocols with a number of digital line interfaces (T1/E1/J1) and a H.100 or H.110 PCM
highway that supports connection to a wide range of voice, data, and fax boards.
Dialogic
®
HMP Software Release 3.0WIN supports the following Dialogic
®
SS7 PCI
boards:
Dialogic
®
SPCI2S
This is a PCI board that features two T1/E1 interfaces, an H.100 PCM highway, two
synchronous serial interfaces (V.11/V.35), and four SS7 links.
Dialogic
®
SPCI4
This is a PCI board that features four T1/E1 interfaces, an H.100 PCM highway, wo
synchronous serial interfaces (V.11/V.35), and four SS7 links.
Dialogic
®
SS7HDP
This is an SS7 PCI board that provides up to four T1/E1 interfaces, V.11(V.35-
compatible) serial ports, an H.110 PCM highway, and 64 SS7 links.