Knowledge

Modern intercom and door station systems have evolved far beyond simple buzzer-and-speaker boxes. Today's IP-based intercoms offer HD video, SIP integration with VoIP phone systems, PoE power, mobile app connectivity, and tight integration with access control and surveillance platforms. This guide covers the technology, leading vendors, and deployment considerations for multi-tenant and commercial installations across Australia.

26 Feb 2026
6m
Knowledge

License Plate Recognition — also known as Automatic Number Plate Recognition (ANPR) — uses specialised cameras and software to read vehicle registration plates automatically. From car park management to law enforcement and access control, LPR is one of the most mature and widely deployed AI analytics technologies. This guide explains how the technology works, what camera specifications matter, and how Australian regulations govern its use.

26 Feb 2026
6m
Knowledge

Modern surveillance cameras are no longer passive recording devices. With artificial intelligence running directly on the camera or on dedicated server appliances, video analytics can detect intrusions, count people, recognise licence plates, and flag unusual behaviour in real time. This guide explains how AI analytics work, compares on-edge processing with server-based approaches, and covers the Australian legal landscape around facial recognition and privacy.

26 Feb 2026
7m
Knowledge

Physical access control determines who can enter a building, a floor, or a server room — and provides an audit trail of every entry. Modern systems have evolved far beyond the simple swipe card, offering smart cards, biometric readers, and mobile phone credentials that communicate via NFC or Bluetooth. This guide explores the technologies, protocols, and integration options that Australian IT resellers need to understand when selling and deploying access control solutions.

26 Feb 2026
8m
Knowledge

Power over Ethernet has transformed IP camera installations by delivering both data and electrical power over a single network cable. No more running separate mains power to every camera location, no more electrician call-outs for each new device. But a well-designed PoE camera network requires more than just plugging cables in — you need the right switches, proper VLAN segmentation, bandwidth planning, and protection against the elements.

26 Feb 2026
7m
Knowledge

When planning a surveillance system you will inevitably face the question: should we use a standalone NVR appliance or deploy a software-based Video Management System on standard server hardware? Both approaches record, store, and play back IP camera footage, yet they differ significantly in scalability, cost structure, flexibility, and complexity. This article compares the two so you can make an informed decision for your next project.

26 Feb 2026
5m
Knowledge

Choosing the right resolution for your IP cameras is one of the most important decisions in any surveillance project. Higher resolution captures more detail, but it also demands more bandwidth, storage, and processing power. This guide walks you through the most common IP camera resolutions, explains pixel density and identification distance, and helps you match the right resolution to each area of your site.

26 Feb 2026
6m