Persistent Systems

New York, NY 10016


About Persistent Systems

Persistent Systems offers a secure and “true” mobile ad-hoc networking system with its Wave Relay product line.


303 Fifth Ave. Suite 306
New York, NY 10016
(212) 561-5895
(212) 202-3625

More Info on Persistent Systems

Headquartered in New York City since 2007, Persistent Systems, LLC (“Persistent”) is a global communications technology company which develops, manufactures, and integrates a patented and secure Mobile Ad Hoc Networking (MANET) system: Wave Relay®. The company’s R&D team has designed wireless networking protocols to support their cutting-edge Wave Relay® system and technology. Wave Relay® can transmit and receive data, video, voice and other application data under the most difficult and unpredictable conditions. Persistent’s suite of products is field proven and utilized in Commercial, Military, Government, Industrial, Agriculture, Robotics, and Unmanned System markets.

Please visit to learn more. Follow Persistent Systems on Twitter to get updates on the latest developments @pswaverelay.

Products & Press Releases

Persistent Systems, LLC and Hoverfly Technologies Inc.
The Hoverfly LiveSky SENTRY on its new landing design.

Two sUAS Communicate By Wave Relay Mobile Ad Hoc Network

Feb. 25, 2019
Tethered drone solution provider Hoverfly to incorporate Embedded Module
The MPU-5 from Persistent Systems
Radios & Accessories

Networking Radio and Module Receive FIPS 140-2 Security Validation

May 9, 2018
Government users can connect the MPU5 to the Federal Enterprise Network
Ps Press Image Push To Talk 01a
Radios & Accessories

MPU5's Dual PTT

Oct. 13, 2017
Improve networked communications and eliminate extra legacy radios.

Articles & News

Ps Firmware 101st


Jan. 16, 2020
Persistent Systems, LLC (“Persistent”) is excited to release Firmware Version 19.5.3 for the MPU5 and Embedded Module. This firmware addresses feedback from a readiness exercise conducted by the U.S. Army 101st Airborne Division.

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All content from Persistent Systems

Persistent Systems
RF Module will meet new military, federal, and public safety needs
Networks & Wi-Fi Technology

Persistent Systems LLC Introduces Lower C-Band RF Module for MPU5 Radio

Aug. 16, 2017
RF Module will meet new military, federal, and public safety needs
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Networks & Wi-Fi Technology

Persistent Systems, LLC Wins a Prime Award on a $100M Multi-Award IDIQ Contract for the FBI’s Tactical Mesh/Mobile Ad Hoc Network Systems

June 20, 2017
World leader in MANET radio systems to provide a powerful and scalable Tactical MANET radio technology to Department of Justice, Federal Bureau of Investigation