Description
The Dialogic® HMP Interface Boards (DNI Boards) that are available in half-length, standard-height PCI Express form factor provide a native PSTN interface to Dialogic® PowerMediaTM Host Media Processing (HMP) Software. These half-size DNI Boards can be used in place of full-size PCI Express format DNI Boards of equivalent density in applications using PowerMedia HMP without programming changes.
DNI Boards enable efficient VoIP gateway functionality to be built into PowerMedia HMP telephony applications. They also break the traditional DSP-based media span paradigm by providing a digital network interface ready for use with virtually any configuration of host-based media resources, which complement the base gateway capability.
| Features and Benefits | |
| Interface to PowerMedia HMP | Allows host-based video, voice, speech, conference, fax, and IP transcoding to be accessible from the PSTN interface; can be configured in a wide range of densities, scalable in individual port increments |
| Four or eight digital network interfaces | Provides two different densities to support a cost-effective range of solutions |
| Software-selectable trunks configure DNI Boards for either T1 or E1 | Reduces the total cost of ownership by increasing flexibility, reducing inventory, and simplifying the purchasing process and test effort |
| Half length, standard height PCI Express form factor | Permits the use of lower-cost rack-mount servers designed for small footprint peripherals |
| Support for a wide range of PSTN protocols including ISDN and CAS signaling | Allows a choice of PSTN protocols |
| Dialogic® Global Call Software | Provides a consistent programming interface for call control utilized by boards with Dialogic® DM3 architecture and by PowerMedia HMP |
| Host streaming interface | Enables a low-latency, 256-duplex channel interface to host-based media and IP networks |
| Windows support | See the Specifications tab at PowerMedia HMP for Windows for Operating System details (DNI Boards must be installed on HMP supported revisions of Windows 7, Windows Server 2008 or higher) |
| Linux support | See the Specifications tab at PowerMedia HMP for Linux for Operating System details |
Ordering Information
Use the Purchase page linked below to find partners to purchase Dialogic products. The order codes below are for your reference when making a purchase.
| Product | Order Code | Description |
| DNI1210TEPE2HMP | 306-428 | Quad T1/E1 with G.168 echo cancellation, PCIe Half Length, Standard Height |
| DNI2410TEPE2HMP | 306-427 | Octal T1/E1 with G.168 echo cancellation, PCIe Half Length, Standard Height |
| DNI610TEPE2HMP | 306-484 | Dual T1/E1 with G.168 echo cancellation, PCIe Half Length, Standard Height |
| DNI310TEPE2HMP | 306-483 | Single T1/E1 with G.168 echo cancellation, PCIe Half Length, Standard Height |
