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PTT without Boundaries

Instant communication unbounded by coverage area, network technology or device type.

We know Broadband Push-To-Talk (PTT).
15+ years
15+ years
We have been doing Broadband PTT for more than 15 years.
500+ deployments
500+ deployments
Our Broadband PTT deployments are greater than 500 world-wide.
1 million+
1 million+
More than 1 million users rely on our interoperability technology.
Meets U.S. Department of Defense requirements.

Broadband PTT & LMR interoperability Services

With the industry’s broadest portfolio of solutions for instant communications and network interoperability, you can find just the fit for your organization’s needs.

Critical Connect

A single, secure interface delivers interoperable voice and data communications with multiple agencies, across town, across the state or across the nation.

Explore Critical Connect


A carrier-independent broadband PTT service that eliminates the barriers between devices, networks and locations, and lets everyone be part of the conversation.

Explore WAVE PTX

WAVE PTX for Public Safety

A broadband PTT service tailored to the needs of public safety, providing MCPTT-based features that enhance safety, situational awareness, and operational efficiency.

Explore WAVE PTX for Public Safety

KODIAK Broadband Push to Talk

A network-integrated platform for MCPTT deployments that provides the enhanced communications and connectivity necessary for critical communication.

Explore KODIAK
Heritage image

Learn how push-to-talk (PTT) services has evolved from the early 20th century to today.

Juan Ortiz

Now we can have those agency’s representatives that don’t necessarily carry a radio [...] communicate back into the Emergency Operations Center.

Juan Ortiz

Emergency Management Coordinator, Fort Worth Office of Emergency Management

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