partner with OST
ost logo
Leading Global Suppliers

Data & Communication Systems

Acoustic modems, SATCOM terminals, rugged computers and network devices

Data and communication systems are essential for transmitting critical information between subsea instruments, surface vessels, and shore-based command centers. These technologies enable real-time monitoring, remote operation, and data synchronization across multiple platforms and ocean depths. This category presents providers of acoustic modems, fiber-optic links, telemetry units, and advanced data networking solutions designed to maintain secure and uninterrupted connectivity in marine environments.
View 24 Suppliers View 42 Solutions
Suppliers: Join the Ecosystem
Dynautics Vessel Datalogger BlueTraker® VMS
Iridium Extreme Rugged satellite phone NMEA 2000® to PC Interface Storm Technologies Dell PowerEdge XR8620t Edge Server
LS Electronics Mimer SoftRadio Service AML-1-Single-Sensor-Data-Probes

Suppliers: Data & Communication Systems

24 Leading Suppliers
Add your company
Grid View List View
GeoSpectrum Technologies
GeoSpectrum Technologies

Marine Acoustic Hardware for Maritime Domain Awareness and Oceanography

Visit Website View Profile
Platinum Partner
Ocean Sonics
Ocean Sonics

Advanced Real-Time Underwater Listening Technologies & Acoustic Monitoring Solutions

Visit Website View Profile
Platinum Partner
Teledyne Marine
Teledyne Marine

High-Performance Instruments, Sensors & Technologies for Exploring & Monitoring Subsea Environments

Visit Website View Profile
Platinum Partner
Iridium Communications
Iridium Communications

Reliable Satellite Communication (SATCOM) Services & Equipment for Marine & Maritime Vessels & Platforms

Visit Website View Profile
Platinum Partner
Cerulean Sonar
Cerulean Sonar

Cutting-Edge Underwater Imaging & Positioning Solutions for Subsea Exploration

Visit Website View Profile
Gold Partner
LS Electronics
LS Electronics

RoIP-Based Communication Systems for Maritime Operations, Logistics & Defense

Visit Website View Profile
Gold Partner
MetOcean Telematics
MetOcean Telematics

Empowering Data Connectivity, Everywhere: Innovative Satellite Communications & Telemetry Technologies

Visit Website View Profile
Gold Partner
SubC Imaging
SubC Imaging

Cutting-Edge Underwater Optical Imaging Systems for Subsea Inspections & Surveys

Visit Website View Profile
Gold Partner
Maritime Robotics
Maritime Robotics

Innovative Uncrewed & Autonomous Surface Vessel Technologies for Maritime Operations

Visit Website View Profile
Gold Partner
SubCtech
SubCtech

Marine Monitoring Systems for Surface & Underwater Vessels | Advanced Power Solutions for Subsea Vehicles

Visit Website View Profile
Gold Partner
Storm Technologies
Storm Technologies

Secure IT Infrastructure & Technology Solutions for Maritime Operations

Visit Website View Profile
Silver Partner
AML Oceanographic
AML Oceanographic

Modular Hydrographic & Oceanographic Instrumentation for Survey, Research & Autonomous Marine Operations

Visit Website View Profile
Silver Partner
Overwatch Imaging
Overwatch Imaging

Mission-Ready Sensor Autonomy for Airborne ISR & Maritime Domain Awareness

Visit Website View Profile
Silver Partner
StrateSea Technology
StrateSea Technology

AI-Powered Maritime Intelligence for Surveying, Asset Inspection & Underwater Security

Visit Website View Profile
Silver Partner
Open Ocean Robotics
Open Ocean Robotics

Reliable Solar-Powered ASVs for Real-Time Oceanographic & Maritime Data Acquisition

Visit Website View Profile
Silver Partner
United Electronic Industries
United Electronic Industries

Rugged Data Acquisition, Monitoring & Control Hardware Solutions for Marine & Subsea Applications

Visit Website View Profile
Silver Partner
Digital Edge Subsea
Digital Edge Subsea

Digital Video Recording (DVR) Inspection Systems for Marine & Subsea Applications

Visit Website View Profile
Silver Partner
Cetasol
Cetasol

Intelligent AI-Powered Decision Support for Fuel Savings & Vessel Performance Tracking for Sustainable Maritime Operations

Visit Website View Profile
Silver Partner
Actisense
Actisense

NMEA Technologies, Sensors & Gateways for Marine & Maritime Electronics

Visit Website View Profile
Silver Partner
Robosys Automation
Robosys Automation

AI-Powered Maritime Autonomy & Remote Control Solutions for Government & Commercial Vessels

Visit Website View Profile
Silver Partner
Dynautics
Dynautics

Marine Vehicle Management Technologies: Marine Autopilots, Remote Control Systems, and Simulation Solutions

Visit Website View Profile
Silver Partner
SATEL Oy
SATEL Oy

Radio Technology Solutions for Both Short-range and Long-range Communication

View Profile
Unclaimed
Imenco
Imenco

Innovative Engineering for Subsea, Offshore, and Industrial Solutions

View Profile
Unclaimed
Charles River Analytics
Charles River Analytics

AI Maritime Domain Awareness & Marine Systems Test Facility

View Profile
Unclaimed
Showcase your capabilities

If you design, build or supply Data & Communication Systems, create a profile to showcase your capabilities and connect with visitors who have an active requirement for your solutions.

Create Supplier Profile

Products

42 Cutting-edge Solutions
Add your solutions
USBL DAT
USBL DAT

Directional Acoustic Transponder for underwater positioning and communications

Directional Acoustic Transponder for underwater positioning and communications
..., and acoustic data exchange within a single compact platform for marine and offshore operations....
View
Benthos Underwater Acoustic Modems
Benthos Underwater Acoustic Modems

Benthos underwater acoustic modems for subsea wireless communications

Benthos underwater acoustic modems for subsea wireless communications
...ess underwater data transfer for offshore and marine operations, enabling communication between...
View
Lilypad
Lilypad

Persistent uncrewed maritime surveillance system

Persistent uncrewed maritime surveillance system
...hored, Lilypad systems extend maritime situational awareness and early warning capacities. The...
View
LT-4100 Satellite Communications System
LT-4100 Satellite Communications System

Rugged Maritime Satcom Terminal for Global Voice and Data Connectivity

Rugged Maritime Satcom Terminal for Global Voice and Data Connectivity
...Communications System is a maritime satcom terminal delivering reliable voice and data services...
View
BlueTraker® LRIT Arctic
BlueTraker® LRIT Arctic

Arctic Transponder for Polar-Capable LRIT and Extreme Cold Operations

Arctic Transponder for Polar-Capable LRIT and Extreme Cold Operations
...enclosure, the system maintains full operational capability in extreme cold down to −50°C,...
View
BlueTraker® LRIT
BlueTraker® LRIT

Rugged Maritime Transponder for Global LRIT Compliance and Polar Operations

Rugged Maritime Transponder for Global LRIT Compliance and Polar Operations
...nt Short Burst Data (SBD) service, the system optimizes data transmission costs while delivering...
View
BlueTraker® SSAS
BlueTraker® SSAS

Maritime Alert Transponder for Ship Security and Distress Signaling

Maritime Alert Transponder for Ship Security and Distress Signaling
...gurations, the system enables discreet activation of emergency alerts, automatically notifying the...
View
icListen HF
icListen HF

Smart digital hydrophone with 10 Hz to 200 kHz frequency range

Smart digital hydrophone with 10 Hz to 200 kHz frequency range
...ng of acoustic data without the need for additional pre-amps, filters, converters, or datalinks. The...
View
icListen AF
icListen AF

Smart digital hydrophone with 10 Hz to 12 kHz frequency range

Smart digital hydrophone with 10 Hz to 12 kHz frequency range
...ng of acoustic data without the need for additional pre-amps, filters, converters, or datalinks. The...
View
Manifold 5L Subsea Network Hub
Manifold 5L Subsea Network Hub

Ethernet & POE network hub for streamlined connectivity & payload swapping

Ethernet & POE network hub for streamlined connectivity & payload swapping
Cerulean Sonar's Manifold 5L is a subsea Ethernet/PoE network hub that allows you to connect up to f...
View
Network Hub
Network Hub

Compact networking device for unifying topside systems & equipment

Compact networking device for unifying topside systems & equipment
...idge different systems and equipment, reducing cabling requirements and eliminating the need for...
View
Mimer SoftRadio
Mimer SoftRadio

IP-based radio control system for remote & offshore operations

IP-based radio control system for remote & offshore operations
...in Sweden, the system allows analog and digital radios to be managed over local or wide-area... ... and telephony systems into a centralized software interface with group call capability and...
View
Mimer SoftRadio Service
Mimer SoftRadio Service

Middleware service for remote & autonomous radio communication

Middleware service for remote & autonomous radio communication
... protocol, the system allows developers and integrators to unify disparate communication assets... ...essional radio systems, optimized for marine, offshore, and autonomous operations. Designed to...
View
Mimer SoftLine
Mimer SoftLine

IP-based communication bridge for analog devices

IP-based communication bridge for analog devices
...e and offshore communication architectures. Designed for seamless integration, the system allows... ......-patching between radios and phone systems and facilitating network-wide communication...
View
Mimer VoiceLog
Mimer VoiceLog

Centralized network audio logging for marine & coastal operations

Centralized network audio logging for marine & coastal operations
... audio logging system engineered for mission-critical communications environments such as coastal... ...on engine, the system can convert spoken transmissions into readable text, boosting both situational...
View
STREAM1
STREAM1

Advanced Satellite Communication Device

Advanced Satellite Communication Device
...edge satellite communication device designed to deliver seamless global connectivity, ensuring... ...ing high-speed data transmission with low latency, essential for real-time situational awareness and...
View
OmniCom Global
OmniCom Global

Satellite & 3G ship-to-shore communications system

Satellite & 3G ship-to-shore communications system
OmniCom Global is a cost-effective ship-to-shore communications solution that combines global Iridiu...
View
MissionLINK TOC BOX
MissionLINK TOC BOX

All-in-one portable SATCOM Internet hotspot & communications kit

All-in-one portable SATCOM Internet hotspot & communications kit
... location. The system can be used inside the case, or the antenna can be moved away from the unit as...
View
PRISMA Connect
PRISMA Connect

Web-based fleet management and tracking software

Web-based fleet management and tracking software
...l tracking and data services via cellular and satellite communications, connecting your fleets with...
View
SubC Audio Rooms
SubC Audio Rooms

High-fidelity ship-to-shore audio communications

High-fidelity ship-to-shore audio communications
... ship-to-shore communication with an innovative solution designed for demanding maritime... ...ile minimizing data usage, enabling real-time conversations even in bandwidth-constrained...
View
SeaSight
SeaSight

Situational awareness & collision avoidance for safer remote & autonomous operations

Situational awareness & collision avoidance for safer remote & autonomous operations
The SeaSight hardware and software suite is designed to provide advanced situational awareness and c...
View
Subsea NetDI® Logger
Subsea NetDI® Logger

Versatile data logger for deep-sea deployment

Versatile data logger for deep-sea deployment
...is a versatile data logger for deep-sea platforms such as AUVs and ROVs, featuring an optional...
View
Li-Ion PowerLogger™
Li-Ion PowerLogger™

Combined subsea datalogger & Li-ion power pack

Combined subsea datalogger & Li-ion power pack
...ombines subsea data loggers with SubCtech's state-of-the-art Li-ion technology battery technology,...
View
Cisco IE Series Switches
Cisco IE Series Switches

Rugged industrial Ethernet switches for resilient maritime networks

Rugged industrial Ethernet switches for resilient maritime networks
Cisco Industrial Ethernet Switches provide secure, high-performance connectivity for demanding opera...
View
FortiSwitch Rugged
FortiSwitch Rugged

Secure fanless Ethernet switching for harsh maritime environments

Secure fanless Ethernet switching for harsh maritime environments
Fortinet FortiSwitch Rugged switches provide secure, high-performance Ethernet connectivity for hars...
View
Moxa EDS Series
Moxa EDS Series

Industrial-grade Ethernet switches for dependable marine networking

Industrial-grade Ethernet switches for dependable marine networking
...ss distributed systems, remote sites and operational infrastructure. The range is designed for a...
View
HPE Edgeline Servers
HPE Edgeline Servers

Rugged edge compute servers for offshore operations

Rugged edge compute servers for offshore operations
...eed to process data close to where it is generated. Designed for demanding edge environments, the...
View
Vessel Datalogger
Vessel Datalogger

Vessel datalogger for onboard mission recording and live vessel monitoring

Vessel datalogger for onboard mission recording and live vessel monitoring
...nautics Vessel Datalogger provides an integrated onboard system for recording mission data and... The system is engineered to consolidate multiple vessel data streams into a single recording...
View
AML-1
AML-1

Modular single-sensor probe for data collection & multibeam sonar applications

Modular single-sensor probe for data collection & multibeam sonar applications
...ile underwater data probe that can be fitted with any single sensor from the X2Change family,... ...ring real-time data streaming via serial RS-232 or RS-485, it features a robust titanium housing...
View
AML-3
AML-3

Modular multi-sensor profiler for data collection & water column measurement

Modular multi-sensor profiler for data collection & water column measurement
...an entry-level system for real-time data streaming without battery or memory, a version with a...
View
AML-6
AML-6

Modular multi-parameter sonde for data collection & water column measurement

Modular multi-parameter sonde for data collection & water column measurement
...an entry-level system for real-time data streaming without battery or memory, a version with a... ...to combine CTD data with other oceanographic parameters such as Dissolved Oxygen, pH, ORP, or...
View
FeatureLab
FeatureLab

AI-powered maritime intelligence software for mission-critical operations

AI-powered maritime intelligence software for mission-critical operations
...rge amounts of data from side scan, multibeam and synthetic aperture sonar and other sensors. The...
View
3-Slot Programmable Automation Controller
3-Slot Programmable Automation Controller

Real-time PowerPC-based PAC with Gigabit Ethernet & three I/O slots

Real-time PowerPC-based PAC with Gigabit Ethernet & three I/O slots
...ion for marine data acquisition, monitoring and control applications. The system can be provided...
View
6-Slot Programmable Automation Controller
6-Slot Programmable Automation Controller

Real-time PowerPC-based PAC with Gigabit Ethernet & six I/O slots

Real-time PowerPC-based PAC with Gigabit Ethernet & six I/O slots
...ion for marine data acquisition, monitoring and control applications. The system can be provided...
View
4-Slot Military-Grade I/O Chassis
4-Slot Military-Grade I/O Chassis

Rugged 4-slot I/O chassis with SoloX ARM CPUs & MIL-STD-38999 connectivity

Rugged 4-slot I/O chassis with SoloX ARM CPUs & MIL-STD-38999 connectivity
...ross shipboard systems and mobile marine platforms. Internally, the DNR-MIL-4 maintains identical... ...cale CPUs, the system’s IP66-sealed aluminum enclosure, fanless thermal design, and...
View
EdgeDVR Mobile Workstation
EdgeDVR Mobile Workstation

Portable DVR workstation with full marine survey capabilities

Portable DVR workstation with full marine survey capabilities
...ck-mounted DVR system in a compact, field-deployable configuration. Designed specifically for marine... ...d post-mission data review. Equipped with three removable 10TB hard drives for extensive media...
View
NGX-1
NGX-1

PC gateway with bidirectional NMEA 0183 & NMEA 2000 conversion

PC gateway with bidirectional NMEA 0183 & NMEA 2000 conversion
...ations to send data to the network. The device also allows for diagnosis of the NMEA 2000 network...
View
WGX-1
WGX-1

Wi-Fi gateway with bidirectional NMEA 0183 & NMEA 2000 conversion

Wi-Fi gateway with bidirectional NMEA 0183 & NMEA 2000 conversion
...ou to transfer data from an NMEA 2000 network to other devices such as PCs, laptops and mobile...
View
NGW-1
NGW-1

Multiplex NMEA 0183 devices onto the NMEA 2000 network

Multiplex NMEA 0183 devices onto the NMEA 2000 network
...ks, converting data seamlessly between the two. Multiple units can be utilized to multiplex several...
View
PRO-BUF-2
PRO-BUF-2

Rugged two-input & twelve-output NMEA 0183 buffer with opto-isolation

Rugged two-input & twelve-output NMEA 0183 buffer with opto-isolation
...isation of the system and the data available on each output....
View
PT-6 Smart Sensor
PT-6 Smart Sensor

Low-SWaP ISR payload for maritime UAS operations

Low-SWaP ISR payload for maritime UAS operations
...ISR tasks. The system integrates HD LWIR thermal imaging with RGB electro-optical sensing to provide... ...rts autonomous data collection, onboard analysis, and real-time delivery of actionable intelligence,...
View
PT-8 Smart Sensor
PT-8 Smart Sensor

Versatile EO/IR smart sensor for wide-area day/night search

Versatile EO/IR smart sensor for wide-area day/night search
..., enabling the system to share detection location data in real time and rapidly focus collaborative...
View

Related Articles

Real-Time Fleet Analytics for More Efficient Marine Operations
Real-Time Fleet Analytics for More Efficient Marine Operations

Cetasol explains how real-time fleet management and analytics can improve operational visibility, support vessel efficiency, identify performance deviations, and enable more informed fleet-wide decisions

Jul 22, 2026
Onboard Mission Data Recording for Uncrewed Marine Systems
Onboard Mission Data Recording for Uncrewed Marine Systems

Dynautics’ Datalogger records onboard vessel data from USVs, AUVs, and marine vessels for mission reconstruction, monitoring, and troubleshooting

Jul 22, 2026
Integrated Topside Control & Subsea Multiplexer Solutions Launched
Integrated Topside Control & Subsea Multiplexer Solutions Launched

The new Unity Topside Control System and seaMux Subsea Multiplexer from Impact Subsea streamline sensor integration and data telemetry for highly demanding underwater vehicle operations at depths reaching up to 6,000 meters

Jul 03, 2026
Resilient Connectivity for Offshore USVs
Resilient Connectivity for Offshore USVs

Ground Control examines how layered communications architectures can help offshore uncrewed surface vessel operators maintain visibility, continuity, and operational confidence when primary connectivity is disrupted

Jun 23, 2026
Supporting Deep-Sea Research Operations with SubC Imaging’s DVR+ Overlay
Supporting Deep-Sea Research Operations with SubC Imaging’s DVR+ Overlay

Deploying SubC Imaging's advanced recording software aboard a national research ROV enabled scientists to capture high-resolution seafloor imagery and seamlessly stream live video during complex expeditions across the Norwegian-Greenland Sea

Jun 03, 2026
AEVEX & Persistent Systems Partner to Integrate MANET Technology Across Unmanned Platforms
AEVEX & Persistent Systems Partner to Integrate MANET Technology Across Unmanned Platforms

AEVEX joins the Wave Relay® Ecosystem to integrate Persistent Systems’ MANET technology into Atlas UAS and Mako USV platforms, providing enhanced scalability and resilience for defense missions in contested environments

May 18, 2026
SubC Imaging Updates DVR+ Software for Subsea Inspection Workflows
SubC Imaging Updates DVR+ Software for Subsea Inspection Workflows

SubC Imaging has released new DVR+ software features that enable live event tagging, post-dive review, and structured export of subsea survey and inspection data

May 11, 2026
How Latency Impacts Real Time Underwater Video Operations
How Latency Impacts Real Time Underwater Video Operations

SubC Imaging examines the key factors influencing subsea video latency, outlining how delays affect offshore operations and how real-time streaming performance can be optimized

May 06, 2026
MetOcean Telematics Forges Partnerships for Autonomous Maritime Missions
MetOcean Telematics Forges Partnerships for Autonomous Maritime Missions

MetOcean Telematics and ZeroUSV aim to revolutionize long-endurance maritime missions by integrating Thales hardware and Iridium satellite networks to provide resilient command and control for the Oceanus class of USVs

May 05, 2026