Skip to content
Microsoft Teams certified secure voice infrastructure · SBC · Gateways · Embedded voice
M5T E-DVA Embedded Voice SDK | SIP, IMS & softDSP | M5 Technologies
M5 Technologies • M5T E-DVA • Embedded Voice SDK

Embed carrier-grade voice into gateways, routers and broadband CPE without rebuilding the telephony stack.

M5T E-DVA helps OEMs, telecom operators and enterprise gateway vendors accelerate SIP, IMS, analog voice, fax and softDSP integration inside modern access platforms.

Faster LaunchReduce internal voice software development and integration complexity.
SIP & IMS ReadyBuilt for enterprise SIP networks and operator voice environments.
M5T softDSPEnable analog voice, fax, tones, DTMF and line behavior.
OEM FlexibleAdapt services to hardware, operator and enterprise requirements.
M5T Voice LayerSoC • SIP • DSP • SLIC
M5T SIP • IMS • TR-104 • T.38 • softDSP
SoC
M5T
DSP
SLIC
OEMEmbedded voice integration
OperatorManaged CPE voice
EnterpriseGateway modernization
30+ YearsTelecommunications and embedded voice expertise.
SIP / IMSCarrier-grade voice software architecture.
softDSPAnalog voice and fax continuity.
CanadaDesigned by M5 Technologies.

Launch voice-enabled products faster, with lower engineering risk.

M5T E-DVA packages the critical voice functions required for enterprise gateways, broadband CPE and operator-managed access devices.

01

Accelerated time-to-market

Integrate a proven embedded voice layer instead of developing a complete SIP, media and analog voice application internally.

02

Carrier-grade SIP and IMS

Support registration, call control, service behavior and operator-oriented SIP or IMS voice environments.

03

Analog voice continuity

Enable phones, fax and legacy endpoints through M5T softDSP, T.38 fax, DTMF, tones and SLIC integration.

One embedded voice layer for OEM, operator and enterprise platforms.

The simplified architecture below shows where M5T E-DVA fits between the customer platform, M5T voice logic and SIP or IMS networks.

M5T E-DVA embedded voice architecture

A compact software foundation for voice-enabled gateways, broadband CPE, routers and access devices.

M5T Simple View
Device Platform

Gateway, Router or Broadband CPE

OEM hardware, access device or enterprise gateway requiring embedded voice.

M5 Technologies

M5T E-DVA Embedded Voice SDK

SIP, IMS, provisioning logic, call behavior, softDSP and analog service integration.

Voice Network

SIP / IMS / SBC / UC Platform

Enterprise SIP trunk, operator IMS core, PBX, SBC or managed voice service.

M5T SIP Client EngineM5T softDSPT.38 FaxTR-104 ProvisioningSLIC Integration
© M5 TechnologiesM5T Embedded Voice Architecture

Designed around SIP, IMS, media processing and analog endpoint behavior.

M5T E-DVA gives product teams the voice software foundation needed for real deployments, not only protocol signaling.

SIP, IMS and service logic

For enterprise and operator-grade voice services.

SIP registration, session control and call behavior
IMS-oriented voice service integration
Call hold, transfer, three-way calling and service features
TR-104 provisioning and operator customization
Emergency call and managed voice workflows

Media, fax and analog voice

For phones, fax and legacy endpoint continuity.

M5T softDSP media handling
Tones, DTMF, echo handling and jitter management
T.38 fax and fax/modem pass-through support
G.711 pass-through and packet loss behavior
SLIC alignment for FXS analog port integration

Built for the companies delivering voice-enabled network infrastructure.

M5T E-DVA is relevant when voice must be embedded directly into a gateway, access platform, CPE or telecom appliance.

A

OEM and ODM manufacturers

Reusable embedded voice software for gateways, routers, appliances and SoC-based telecom platforms.

B

Telecommunications operators

SIP or IMS voice services delivered through managed broadband gateways and customer premises equipment.

C

Enterprise gateway vendors

Voice-enabled network appliances for SIP trunking, UC integration, PBX migration and analog continuity.

D

Broadband CPE platforms

Fiber gateways and access devices requiring integrated voice, fax and analog endpoint support.

Frequently asked questions about M5T E-DVA.

?

Is M5T E-DVA hardware?

No. It is an embedded software layer designed to be integrated into gateways, routers, broadband CPE and voice-enabled platforms.

?

Who should evaluate it?

OEMs, ODMs, broadband equipment vendors, telecom operators and enterprise gateway vendors building embedded voice products.

?

Why not use only a SIP stack?

M5T E-DVA goes beyond signaling by adding voice behavior, softDSP functions, analog endpoint support, fax and provisioning logic.

Evaluate the right embedded voice architecture for your platform.

Share your gateway, SoC, SIP or IMS environment, analog port requirements, provisioning model and deployment roadmap. M5 Technologies can help assess fit, integration path and licensing options.

Request SDK Consultation