Next-Gen Connectivity for the Next Era of Maritime Operations

From busy ports to open oceans, maritime operations depend on fast, reliable, and secure communications. Whether coordinating shipping lanes, managing offshore platforms, or supporting coastal security missions, uninterrupted connectivity is essential. REDCOM delivers the technology to make that possible.

Mission-Critical Comms for Shipping, Offshore, and Coastal Operations

Maritime operations occur in some of Earth’s harshest and most complex environments. Communications systems must be reliable, secure, interoperable, and scalable. For more than 40 years, REDCOM has powered mission-critical communications for the U.S. military and global partners. That same pedigree of reliability and innovation extends to the maritime industry.

Why is REDCOM Sigma a Great Comms Platform for Maritime Operations?

How REDCOM Sigma is Used in Maritime Operations

Commercial Shipping & Logistics

Enhance communications between vessels, ports, and logistics hubs worldwide.

Provide secure, interoperable comms between patrol craft, headquarters, and allied agencies.

Coordinate pilots, tug boats, and dock personnel with clear, interoperable comms channels.

Maintain reliable connectivity for safety, maintenance, and operations teams.

From Port to Open Sea, REDCOM Sigma Keeps You Connected

P25 Radios, SIP Phones, & More

Interoperable Comms, Regardless of Endpoint

From the P25 radios commonly used by public safety agencies to cell phones, desk phones, and other endpoints, Sigma can connect them all. Integrating REDCOM Sigma into your organization or port’s communication plan enables unified communications even when outside agencies use disparate radios and other communications tech.

When operations are on the line, REDCOM Sigma keeps you connected — from the harbor to the high seas, and everywhere in between.

REDCOM Sigma XRI

Crossband Radio Networks With Sigma XRI

The REDCOM Sigma XRI is a Small-Form-Factor Command and Control (C2) platform featuring voice, video, chat, and radio interoperability, along with an integrated console. It is more than just a basic radio gateway. Users can bridge radio nets, satellite communications, LTE networks, and wired or wireless IP in any form. 

Communicate Across Agencies

Instantly link the disparate radios, softphones, and other communication endpoints that different organizations use.

IP-Based PTT Voice Integration

REDCOM Sigma XRI enables seamless interoperability with unicast and multicast RTP-capable radios and PTT apps.

Secure, Reliable, and Built for the Open Water

Sigma C2 Console

Control and Organize All Maritime Comms From a Single Device

Maritime operations require a high level of communication and coordination. REDCOM Sigma® C2 Console is a powerful app that provides operators with a single pane of glass to monitor and control all communications, including both SIP and radio endpoints. 

Operators can create persistent and ad-hoc channels, keeping comms organized. New users can be trained on Sigma in hours or days, not weeks — perfect for maritime organizations looking to quickly bring employees up to speed.

Push to Talk with the Sigma C2 Console on laptop