Dialogic HMP Digital Network Interface (DNI) Boards

DNI HMP DM3 Interface Boards

Overview

Dialogic® HMP Digital Network Interface (DNI) Boards  provide a native PSTN interface to Dialogic PowerMedia Host Media Processing (HMP) Software. 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.

Key Features

Features and Benefits
Digital Network Interface (DNI) to Dialogic® Host Media Processing Software Release 4.1 for Linux  Host-based voice, speech, conference, fax, and IP transcoding are accessible from the PSTN interface and can be configured in a wide range of densities, scalable in individual port increments
Software-selectable trunks to configure the board to be either T-1 or E-1
 Reduces the total cost of ownership by increasing flexibility, reducing inventory, and simplifying the purchasing process and test effort
Selection of PSTN protocols
 Support for a wide range of PSTN protocols including ISDN and CAS signaling
Provides the ability to mix select protocols on each span
 Maximizes slot efficiency and reduces total cost of ownership in environments where there are multiple protocols (e.g., call centers)

Resource Links

Global Product Approvals
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Related Training

Next Chapter in Dialogic® DM3 Technology: Rise of Hybrid, Pure VoIP and VideoDialogic® PowerMedia™ Host Media Processing Software for LinuxDialogic® PowerMedia™ Host Media Processing Software for Windows

Documents

Find related manuals, data sheets, whitepapers, case studies and more. Click the icon to expand.

Application Notes

Call Progress Analysis: Global Call API Usage and Protocol Configuration
This application note describes Global Call and associated API usage and protocol configurations recommended for obtaining CPA results with Dialogic® products. A sample test application (sr6callp) is included for exercising CPA scenarios on HMP 2.0, Dialogic interface boards for HMP, and Dialogic boards with DM3 and Springware architectures.
Profiling a High Density/Frequent Switching Conferencing Application
This application note provides information regarding a study of a high density, high performance conferencing application utilizing Dialogic® HMP Software and Dialogic® HMP DNI Boards.
Configuring an SS7 Demo System Using Dialogic® DSI Components with Dialogic® HMP Software Release 3.1LIN

This application note presents an SS7 demo system using Dialogic® DSI Components (SS7) with Dialogic® HMP Software Release 3.1LIN to demonstrate to users familiar with SS7 concepts that the SS7 configuration process can occur very quickly.
T1 Technology Overview
This application note covers a broad range of topics on T1 telephony interfaces, including configuring Dialogic® boards for T1 and troubleshooting.
Implementing a Media Resource Control Protocol (MRCP) Client Application with Dialogic® Telecommunications Products
This application note provides detailed information about the classes and commands that make up the MRCP V2 client library. Dialogic developed this library to provide a starting point for integrating MRCP-based applications with Dialogic® products to create next-generation speech solutions.
VoIP Media Gateway Reference Platform
The VoIP Media Gateway Reference Platform is an integrated white box media gateway designed to introduce Voice over IP (VoIP) application developers and system integrators to the flexibility and media-processing-specific features of a VoIP solution built with powerful modular Dialogic® building blocks, such as Dialogic® Host Media Processing Software, Dialogic® HMP Interface Boards, and Paraxip Gateway software.
Creating SS7 Circuit-Switched Applications using Dialogic® Global Call API
This application note describes the installation and configuration of circuit-switched telephony systems that combine Dialogic® Signaling Boards and Dialogic® DM3 Media Boards on platforms based on Linux and Windows® operating systems.

Case Studies

mCarbon Delivers Versatile Call Management Service for Major Carriers in India
mCarbon has deployed a sophisticated call management service for major carriers in India using its GreenRoom framework and Dialogic® products for call control, signaling, and media.
Bay Talkitec Combines SMS, 3G Mobile, and Video in New “Video Yellow Pages” Solution
Because customization, personalization, and convenience are increasingly important to today's customers, BayTalkitec (BTT) decided to create a "Video Yellow Pages" application, which would respond to an SMS message by pushing a video to the sender's 3G mobile phone over a video call.

Whitepapers

Network Monitoring and Technology Challenges
This white paper presents a brief overview of network monitoring. It also discusses different network monitoring types and technologies: TDM (T1/E1, BRI, and analog), SS7 (monitoring within the service provider network), and session monitoring (IP and web).
Cost-Effective TDM-IP Solution Smoothes Transition to an All-IP Network
In today's transitional communications market, service providers need to be ready to deploy solutions that work equally well in both IP and TDM networks and that are easy to transition from TDM to IP. The multi-service OmniVox3D® Voice and Video Application Server from APEX Voice Communications has successfully met these business challenges using Dialogic® products.
Increasing Customer Loyalty with Enhanced Video Services
To win in today’s volatile wireless services market, service providers need to design, develop, and deploy new enhanced video services and be prepared to ramp them quickly when they become popular. The OmniVox3D® Application Server from APEX Voice Communications represents a unique and successful approach to this business challenge, seamlessly combining a powerful, open application server with a flexible application creation environment and a robust management interface. OmniVox3D benefits by using Dialogic® Host Media Processing Software to deliver media processing on standard servers rather than specialized hardware.
Choosing a Dialogic® Product Option for Creating a PSTN-HMP Interface
This paper supplies high-level and detail comparisons and a set of scenarios to help you decide whether an appliance gateway, gateway subsystem, or HMP interface boards are the appropriate option for an environment and for a particular set of development resources and deployment needs.

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.

Where to Buy
ProductOrder CodeDescription

DNI2410AMCTEHMP

306-421

Octal T-1/E-1 PCIe with on board G.168 echo cancellation