Use Cases

Public and Private Applications

 

Military & Defense


Tactical communication for battlefield operations with real-time data sharing.


Inter-agency defense coordination between different branches.


Cybersecure command and control centers for mission planning.

Off-Line, air-gapped, unidirectional communications protocol for operational and Hunint collection.

Quantum-Resistant Encryption: Post-quantum cryptographic algorithms ensure that encrypted military communications remain secure even against quantum-enabled adversaries.

Satellite and Radio Links: Secure communication channels between satellites, drones, and command centers must be protected against quantum decryption attacks.

Tactical Data Links (TDLs): Networks like Link 16, used for secure military coordination, will need PQC integration to resist future threats.

Government & Public Safety


Secure government communication across various agencies. PQC ensures encryption remains unbreakable against quantum attacks.


Disaster relief operations with real-time updates from field teams.

Secure Diplomatic Communications: Embassies, foreign missions, and diplomatic exchanges require post-quantum security to protect sensitive information.

Prevent data leaks with quantum secure security.

Emergency response coordination between police, fire departments, and paramedics

Mining & Industrial Operations


Remote site communication via satellite and private 5G networks.


IoT-enabled worker safety and asset tracking with real-time alerts.

Back haul communications to separated data/security centers

Critical Infrastructure & Energy Sector


Smart grid monitoring for power plants and utilities.


Pipeline and offshore rig communication in hazardous environments.


Cyber-physical security for critical infrastructure.

Financial Sector


Protect high-value financial transactions and negotiations from cyber threats.

Secure boardroom communication for financial executives.

Personalized and Customized closed-end messaging services with Message Broadcasting and Safe Haven capabilities.

Health Care and Legal Firms


Doctor-patient confidential video calls with quantum-resistant security.

Fully Encrypted data/image file transfers.

Law firms handling highly sensitive legal cases. Whistle blower cases are protected against FISA.

Build Your Communication System


If your organization requires integrated communication technologies that deliver performance, security, and reliability, Tactical Solutions Group is ready to help.

Contact us today to design a solution tailored to your operational needs.

UC-01 SECTOR: Public Safety — Fire & Law Enforcement

P25 System Upgrade — Seamless Migration

SCENARIO ESCENARIO
A metropolitan public safety agency needs to upgrade its radio fleet from aging P25 Phase 1 infrastructure to Phase 2 without disrupting active operations. Interlink-BK radios support both Phase 1 and Phase 2 simultaneously, allowing a phased transition where legacy units and new units remain fully interoperable throughout the migration.

OUTCOME
Zero-disruption P25 system migration with full interoperability maintained throughout the transition period.

UC-01 SECTOR: Public Safety — Fire & Law Enforcement

P25 System Upgrade — Seamless Migration

SCENARIO ESCENARIO
A metropolitan public safety agency needs to upgrade its radio fleet from aging P25 Phase 1 infrastructure to Phase 2 without disrupting active operations. Interlink-BK radios support both Phase 1 and Phase 2 simultaneously, allowing a phased transition where legacy units and new units remain fully interoperable throughout the migration.

OUTCOME
Zero-disruption P25 system migration with full interoperability maintained throughout the transition period.

UC-01 SECTOR: Mining — Rescue Operations

Mine Collapse Rescue Operation

SCENARIO ESCENARIO
A roof collapse at a deep underground mine traps 12 workers in a section beyond the reach of any conventional radio. Within 30 minutes of the incident, MineLink rescue teams begin deploying
relay nodes through the accessible tunnels. Within 90 minutes, voice contact is established with the
trapped workers. Command on the surface monitors the location and status of every rescue team member in real time.

OUTCOME
Voice contact and personnel tracking established in less than 90 minutes in conditions where all other communication systems had failed.

UC-01 SECTOR: Defense / Intelligence

Classified Data Transfer in a Denied Environment

SCENARIO ESCENARIO
An intelligence team operating in a fully denied communications environment needs to transfer a classified file package from one isolated device to another without generating any RF emissions,
network traffic, or detectable signal of any kind. Using Obsidian, the transfer is completed using
only the device cameras — completely passive, unidirectional, and invisible to any monitoring system.

OUTCOME
Undetectable file transfer with absolute zero electronic signature — no RF, no network, no trace.

UC-01 SECTOR: Military & Special Operations

SOF Team Communications in a Denied Environment

SCENARIO ESCENARIO
A special operations team operating in a communications-denied environment requires
secure messaging, file sharing, and coordination with a remote command element — without using
public infrastructure or exposing any metadata. Sentra Secure operates in fully disconnected mode, with end-to-end encrypted messaging, secure media transfer, and zero digital footprint on external networks.

OUTCOME
Full operational communications capability with zero exposure to external surveillance or interception.

UC-01 SECTOR: Emergency Response / Disaster

Multi-Agency Hurricane Response

SCENARIO: A Category 4 hurricane makes landfall, triggering a coordinated response across fire departments, law enforcement, National Guard units, and utility crews — all operating on different radio systems. With Nexus II deployed at the incident command post, every agency communicates in real time through their existing equipment, with no additional hardware or network redesign required. Un huracán categoría 4 toca tierra, activando una respuesta coordinada entre bomberos, fuerzas del orden, unidades de la Guardia Nacional y cuadrillas de servicios básicos, todos operando en sistemas de radio diferentes. Con Nexus II desplegado en el puesto de mando, cada agencia se comunica en tiempo real a través de su equipo existente, sin hardware adicional ni rediseño de red.

OUTCOME Seamless inter-agency coordination from hour one, reducing response time and preventing communication blackouts that cost lives.