General Dynamics - Pathfinder Ad

9-1-1 Magazine: Managing Emergency Communications

Priority Dispatch

Navigator 2018




Stratus Technologies

CAD, NG911 & Records Management


Recording Systems


Facilities Planning and Design

First Contact 911

Training Trends & Tactics




Holland Co     
Mobile Command Vehicles



Zetron and EFJohnson Complete Successful CSSI Testing

Date: 2014-07-23
Share |

Successful testing of Zetron’s Advanced Communications (AcomEVO) system with EFJohnson’s P25 Console Subsystem Interface (CSSI) infrastructure confirms the two systems’ ability to integrate and interoperate seamlessly together.

Zetron, a leading provider of mission-critical communications solutions worldwide, has completed successful testing of its Advanced Communications (AcomEVO) system integrated with EFJohnson’s Project 25 (P25) Console Subsystem Interface (CSSI) infrastructure.

The testing confirmed that feature and functionality requirements specific to the CSSI standard have been met. Supported features include: Talkgroup Registration, Group Call, Emergency Alert/Alarm, User ID, Encryption, Pre-emptive Call, and PTT Attribution. Compatibility testing also confirmed that the systems will integrate and perform together as the standard requires.

This brings the number of radio manufacturers Zetron has completed successful CSSI testing with to nine. Zetron has previously tested successfully with Cassidian/Airbus, Tait, Motorola, Harris, Auria, Daniels Electronics, Codan, and Raytheon.

“We are pleased to have completed successful CSSI testing between our ATLAS P25 solution and Zetron’s AcomEVO solution,” said Arindam Roy, Director of Product Management, Systems at EF Johnson Technologies. “EFJohnson proudly promotes the support of open standards based interfaces. This integration is another example of how we provide customers with more choices when it comes to procuring a mission-critical LMR infrastructure.”

“The success of our testing with EFJohnson is yet another demonstration of Zetron’s ongoing commitment to open standards and developing multi-vendor solutions that support them,” said Zetron V.P. of Product Management and Marketing, Kathy Broadwell. “When the tested interfaces are added to all of the other interfaces Zetron supports, it becomes clear that Zetron offers more radio interfaces than any other console provider.”

For more information, visit: and

- Corporate News/ (via Zetron, 7/21/14)


Show: Newest | Oldest

Post a Comment

Log in or sign up to comment

9-1-1 Magazine is a Sponsor of the California Mobile Command Center Rally

Send mail to with questions or comments about this portal.

© 2010-2017 9-1-1 MAGAZINE and The content of this portal is the property of 9-1-1 MAGAZINE and  We encourage government public-safety agencies to share any content with their staff, however, all others must not duplicate or modify any content without prior written consent of 9-1-1 MAGAZINE. Email for permissions. For more information, read the Terms of Service. Continued access of this portal and system implies consent to the above statements and those maintained on the Terms of Service.

Powered by Solata

MCM Consulting Yellow Submarine Marketing

 Team Rennick

Holland Co