RI10 — IP-to-Sync Controller

Overview

The RI10 IP-to-Sync Controller is a rack-mountable hardware device designed to transfer encrypted bulk Synchronous Serial Data over Ethernet. It enables secure Data-over-IP transfers across extended distances by seamlessly integrating with existing high-performance COMSEC devices.

Technical Summary

• Interfaces: EIA-530 and EIA-530A serial compatibility
• Protocols: TCP/IP and UDP/IP with built-in congestion control
• Data Rates: Up to 128 kbps synchronous (Half Duplex); up to 480.8 kbps asynchronous
• Synchronization: Internal or external clocking, NTP, and external GPS time sync

Operational Use Cases

The controller bridges serial connections to modern Ethernet networks for secure and tactical communications. It breaks continuous serial data streams into fixed-size packets, adds IP framing, and sends them over a Defense LAN/WAN, de-encapsulating the data at remote Tx/Rx sites for direct clocking into encryption equipment.

Deployment Environments

Engineered for diverse tactical operations, the controller is suitable for fixed shore stations, strategic ground stations, ship-borne maritime environments, and airborne platforms.

Performance Metrics

• Synchronous data rates up to 128 kbps (Half Duplex)
• Asynchronous data rates up to 480.8 kbps
• Maintains very low end-to-end latency for reliable crypto integration

Setup & Portability

The unit features a highly compact, rugged design that occupies half of a single 1U 19-inch rack slot. System configuration and operation are managed via a robust, menu-driven control interface.

Compatibility

• Crypto Equipment: Interfaces directly with COMSEC units (e.g., KIV-7) via a built-in synchronous balanced DTE port on the DCE variant
• Network: Standard packet-switched Ethernet infrastructures
• Timing Sources: Compatible with external GPS and NTP servers

FAQs

• Why use an IP-to-sync controller for tactical networks? Modern militaries rely heavily on internet protocol (IP) and Ethernet for command and control. A controller bridges serial communications security (COMSEC) devices with packet-switched networks to extend transmission distances without replacing legacy encryption hardware.
• What is the role of a COMSEC device in this setup? Communications security (COMSEC) equipment encrypts transmissions and decrypts received signals to protect critical data. The controller packages this encrypted data into IP frames for secure routing over a network.
• What are key installation considerations for tactical communications equipment? Proper equipment grounding, cable assembly maintenance, and precise configuration are essential for reliable communications. Verify that all serial interfaces and network timing sources are securely connected according to system specifications.
• Problems we solve: where do we start with incomplete requirements? An incomplete specification can make product selection difficult. Start by sharing the task, operating environment and known constraints with Cyntony so the team can help define what to verify and which options are worth discussing (Our process).
• Outcomes we deliver: what comes from working through the requirements? The practical outcome is a requirements-led set of product options to evaluate with Cyntony. Confirm performance, compatibility and any service scope for your configuration before selection (Our process).

Video Notes

A brief animation illustrating the flow of serial data from a COMSEC device, through the IP encapsulation process, and over a packet-switched network to a remote site would effectively demonstrate the controller's primary function.