Dialogic DSI Diameter Stack

Dialogic® Diameter Host Stack
Documentation and Downloads

Overview

Dialogic® DSI Diameter Stack enables user applications to interface directly to IMS and LTE networks, to enable high value services in areas such as Mobility, Charging, Policy, Location and SMS.

The versatile DSI Diameter Stack is a high performance, carrier ready software implementation of the Diameter protocol.  It is packaged with ease-of-use DSI Diameter Functional APIs for Java and C++.  These Functional APIs give a user application control over sent and received Diameter messages, while handling underlying Diameter protocol complexity to allow for straightforward application development.

Enables user applications to interface directly to IMS and LTE networks, for the realization of high value services. Includes comprehensive support for a wide range of Diameter interfaces;

Mobility     -    S6a, S6d, S13 and S13’

Charging    -    Ro, Rf, Rx, Gx, S9 and S9a

Location     -    SLh and SLg

SMS            -    S6c and SGd

 

Key Features

Java Functional API
C++ Functional API 

Empowers user application development by providing a simple to use API with full access to Diameter attribute–value pairs (AVPs)

User Customizable XML Diameter Dictionaries

Enables easy extension and modification of Diameter AVPs for support of vendor-specific Diameter implementations and fast generation of new services

Scalable transaction-based licensing

Gives a low cost of entry for new projects, plus the ability to scale up to meet demanding application throughput requirements

Comprehensive support for a wide range of Diameter interfaces;
Mobility     -    S6a, S6d, S13 and S13’
Charging    -    Ro, Rf, Rx, Gx, S9 and S9a 
Location     -    SLh and SLg
SMS            -    S6c and Sgd

Enables high value user applications for Mobility, Mobile Payments and Location to be swiftly developed for deployment into IMS and LTE networks

Compatible with other Dialogic® DSI Protocol Stacks

Gives the ability to build systems spanning 3G and 4G networks, requiring, for example, GSM MAP (over SIGTRAN) and Diameter support.

Resource Links

Documentation and Downloads
Global Product Approvals
BorderNet 2020 IMG WebHelp
Video: Using the Dialogic DSI Diameter Stack Functional API
Customer Successes

Documents

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

Brochures

Dialogic World Wide Services Brochure
Overview of the different services provided.

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

Dialogic® DSI Diameter Stack Base Licenses;

DSISBHSTDMRB500

G03-122-01

DSI Diameter Host Base License, 500 TPS

DSISBHSTDMRB1000

G04-122-01

DSI Diameter Host Base License, 1000 TPS

DSISBHSTDMRB1500

G05-122-01

DSI Diameter Host Base License, 1500 TPS

DSISBHSTDMRB2000

G06-122-01

DSI Diameter Host Base License, 2000 TPS

Dialogic® DSI Diameter Stack Additive Licenses;

DSISBHSTDMRA100

G01-123-01

DSI Diameter Host Additive License, 100 TPS

DSISBHSTDMRA200

G02-123-01

DSI Diameter Host Additive License, 200 TPS

DSISBHSTDMRA500

G03-123-01

DSI Diameter Host Additive License, 500 TPS

DSISBHSTDMRA1000

G04-123-01

DSI Diameter Host Additive License, 1000 TPS