Nextcloud High Performance Backend (HPB)
Accelerate your Nextcloud Talk — enable instant signaling, group calls, and faster messaging with a managed HPB server hosted by TAB.DIGITAL.
Works with both TAB.DIGITAL instances and self-hosted Nextcloud servers.
Works with both TAB.DIGITAL instances and self-hosted Nextcloud servers.
Why Add an HPB Server to Nextcloud Talk?
The High Performance Backend (HPB) is a key component of Nextcloud Talk that delivers real-time message delivery, instant call notifications, and smooth multi-user communication.
Without HPB, large group calls or fast chat updates can feel delayed — with HPB, everything happens instantly.
Without HPB, large group calls or fast chat updates can feel delayed — with HPB, everything happens instantly.
- Ideal for
- Teams that use Nextcloud Talk actively
- Companies with more than 10 users
- Businesses running private or self-hosted Nextcloud instances
- TAB.DIGITAL’s managed HPB service brings
- Instant Talk notifications and call invites
- High throughput signaling server
- EU-based low-latency infrastructure
- Easy integration via provided credentials
What You Get with HPB Server
Features
Description
⚡ Instant signaling
Real-time call notifications and instant messaging for all Talk users
🎥 Optimized for group calls
Reliable video/audio sessions for teams up to 50 users
🌍 EU hosting by TAB.DIGITAL
Secure infrastructure in EU
🔒 Secure connection
Encrypted communication between your Nextcloud and HPB backend
🔄 High availability
Monitored backend for 99.9% uptime
💬 Support included
Setup help and usage guidance included
🧠 Self-configuration
You receive endpoint and credentials to connect manually
Simple & Transparent Pricing
Managed HPB signaling backend
Installation fee
- Connection credentials + setup instructions
€25.00
one-time
HPB Starter
- Ticket support
- Works with TAB.DIGITAL and self-hosted Nextcloud instances
- Access credentials and endpoint
- EU hosting and regular updates
- 20 Users included
€19.95
Per month / 20 Users included
HPB Team
- All included in Starter
- 50 Users included
€39.95
Per month / 50 Users included
How It Works
Choose your HPB plan
Select the 20-user or 50-user package and complete checkout.
Receive your credentials
We’ll send your HPB endpoint, key, and setup guide by email.
Connect in your Nextcloud Admin panel
Go to Admin → Talk → HPB Settings and enter the details.
Enjoy real-time communication
Calls, chats, and notifications now work instantly — no delays.
FAQs
A: HPB (High Performance Backend) improves real-time communication — providing instant message delivery, faster call setup, and better reliability.
A: Yes — TURN handles media relay, while HPB handles signaling and messaging performance. They work together.
A: Absolutely. You’ll receive an endpoint URL and credentials to configure in your Nextcloud Talk admin settings.
A: Each customer gets a separate connection environment with unique credentials.
A: Yes, a one-time €25 setup fee applies for configuration and provisioning.
A: Contact us for custom enterprise HPB plans with more capacity.
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