XMPP Solution Day: How XMPP can create secure, reliable communications networks

Join us on Wednesday, 8th October 2025, to explore how XMPP messaging technology directly supports the digital transformation goals outlined in the UK’s Strategic Defence Review 2025. We’ll demonstrate how Isode’s Swift XMPP Client and M-Link Server Family deliver the robust, secure communications that modern military operations depend on, from high-availability data centers to mobile units operating in challenging environments.

The Strategic Defence Review makes it clear: digital integration is essential, and communications must work seamlessly across all domains, whether dealing with traditional network infrastructure or the constrained HF links that support operations in remote locations. XMPP has proven itself as the messaging standard that delivers both interoperability and reliability when it matters most.

Throughout the day, we’ll demonstrate how XMPP technology addresses the real-world challenges that NATO and the broader defence industry face. You’ll see live demonstrations of secure messaging, NATO interoperability capabilities, and communications systems that maintain performance regardless of the network.

Whether you’re working on digital transformation projects or need proven solutions for complex communication requirements, this session will show you exactly how XMPP can strengthen your communication infrastructure and support the integrated force capabilities that define modern defence.

Agenda

Introduction to XMPP, what makes it important for military communications, and where the Isode product set sits in the communication chain.

Isode XMPP product overview

• Swift XMPP Client
  • Core functionality overview
  • Administration Interface
  • MUC capabilities
  • Military Forms implementation
  • Interoperability with NATO JChat & other XMPP Clients
• M-Link XMPP Server Family
  • M-Link as a robust and scalable XMPP server
  • In-depth look at M-Link Features
    • Clustering
    • HTTP File Upload
    • Admin Controls
    • Monitoring Tools (Prometheus, Grafana)
  • Demonstrations of server scalability and deployment options
• Constrained Network Operations
  • XMPP messaging for HF networks with high latency optimization
  • M-Link MU Server for mobile units (aircraft, naval vessels) supporting local clients
  • NATO BRIPES Project
  • Demonstration showing performance over HF Radio

Security & Compliance

• Military Security Features
  • Security Labels
  • Message checking
• Data Centric Security (STANAG 4774/4778)
• Cross Domain Solution
  • M-Link Edge as an XMPP boundary Guard
  • Considerations when deploying XMPP in a cross-domain environment

Other XMPP Technology

• Openfire
• NATO J Chat

Product Roadmap

• Swift
• M-Link