Communications & SecurityTETRA/LTE
TETRA/LTE
TETRA & LTE Networks
Mission-critical networks for always-on government operations, carrying group voice over two-way radio and adding broadband video and data on top of it.
View systemAlliance Group HoldingsACS · Group company
Alliance Communications Systems
Group achievements
Delivered in the UAE
- 3,000
- Units deployed
- Nov 2022
- 2,000
- Units deployed
- 2019–2020
- 883
- Systems delivered
- Nov 2024
- 564
- Systems delivered
- Apr 2023
What we deliver
Telecommunications and safe-city systems
Telecommunications
Networks and infrastructure for public authorities, fixed and mobile operators, and private enterprise.
Safety and security
Surveillance, face recognition and access control integrated with time-attendance systems.
Internet of Things
Connected sensing and control across the estate, feeding the same operations picture.
Smart cities
Smart communications, smart government and the platforms that join them up.
The catalogue
Communications systems, in one place.
Mission-critical networks, radios, public warning and evidence, for government operations.
In practice
Mission-critical systems, delivered
TETRA and LTE networks
Public-safety voice, video and data. Instant group calling over two-way radios, with broadband adding reliable video and data on top of the key voice services.
Public Warning System
Implemented by Abu Dhabi Police and NCEMA, broadcasting announcements through mosque speaker systems over the existing radio network — deployed across 2,000 mosques, and used at the Barakah Nuclear Plant.
Face recognition
Live camera feeds analysed at checkpoints to flag individuals of interest, with everyone entering compared against the database and a match alerting authorities instantly.
DMR and TETRA radios
Dual-mode analogue-to-digital handsets with noise cancellation, GPS positioning and Lone Worker, Man Down and Emergency Alarm safety functions. TETRA adds E2EE and AIE encryption as standard.
Digital evidence
Body-worn cameras collected through the Integrated Device Station, then managed in a multi-redundancy, user-authorised platform with cloud storage across databases and file media.
At a glance
Alliance Communications Systems in numbers
2016
Founded
Abu Dhabi
Headquarters
Since 2008
Heritage from ATS
2,000
PWS mosques
08
Activity areas
24/7
Mission-critical
Flagship deployments
Proven across the United Arab Emirates
Public Warning System — 2,000 mosques
Implemented by Abu Dhabi Police and NCEMA: announcements and warnings broadcast through mosque speaker systems over the existing TETRA & LTE network, proven during the COVID-19 response.
Solar Totem — STELLAR
A self-sufficient, 100% solar-powered totem combining security, alerting and communication — IP67, from 2 to 6 metres, deployable anywhere.
Sectors & strengths
Built for government-grade operations
Regional heritage
Built on Alliance Traffic Systems' UAE experience since 2008.
Mission-critical reliability
Networks engineered for public-safety uptime and resilience.
End-to-end delivery
Design, supply, installation, integration and long-term support.
Trusted partnerships
Hytera & eagleOwl technologies deployed for UAE authorities.
Government-grade security
Encryption, authorization and audit across every platform.
Next step
Tell us about your network
Mission-critical voice, video and data — TETRA and LTE, public warning, surveillance and evidence management. Tell us the coverage you need and the control room it answers to, and we will scope it.
Speak to us directly
+971 2 444 7677info@alliance.ae10th Floor, Chain Tower, Orient Travel Building, Abu Dhabi, UAE