en.Wedoany.com Reported - Dahua Technology has upgraded its AirShield smart security alarm system, focusing on four key areas: cloud services, video verification, system interconnection, and system integration. This upgrade aims to address critical challenges in traditional security alarm systems through cloud-based, visualized, and integrated technologies, enhancing deployment efficiency and user experience while reducing overall operational and maintenance costs.

In terms of cloud-based operation and maintenance for all users, Dahua AirShield has improved its cloud services to support installers, end users, and Alarm Receiving Centers (ARCs). Installers can remotely configure devices via a mobile application without needing a physical keypad or PC connection. Cloud-based intelligent diagnostics help improve on-site efficiency and reduce long-term maintenance costs. End users receive instant alarm notifications and can remotely arm/disarm the system via the app, access professional security services with one click, and centrally manage alarms, video surveillance, VDP (Video Door Phone), and access control systems, enabling cross-system integration. ARCs benefit from enhanced device visibility and faster device adaptation through the Dahua DoLynk Cloud account. Pre-configured parameters reduce reliance on the complexity of SIA (Security Industry Association) protocols and minimize configuration errors, while OEM software and hardware services support independent branding.

For high-performance video verification, AirShield utilizes PIR cameras, hardware linkage, and software communication to achieve stable and efficient verification. The PIR-Cam employs RF-HD transmission technology, capable of uploading six 1600×1200 images to a mobile app or monitoring software within six seconds over the 2.4GHz frequency band. In hardware binding mode, the alarm panel acts as the core, connecting IPC devices via a local area network. Alarm rules are executed locally on the panel, and video is uploaded to the cloud via the public network in a single transmission, reducing latency and improving reliability. 4G backup ensures data transmission during network outages.

To address system fragmentation and high deployment costs, unified security device connectivity is achieved through standardized protocols. For CCTV connectivity, the hub integrates IPCs, NVRs, and the alarm system. Users can arm/disarm the system and view video clips from the alarm log, with only alarm frames uploaded, supporting offline IPC operation and privacy protection. IPCs can replace traditional PIR cameras, reducing installation costs and improving efficiency. For ARCs, this eliminates the need for additional video platforms, servers, and licenses while enabling faster verification and response. For VTH (Video Indoor Terminal) connectivity, the indoor terminal serves as a visual alarm keypad, enabling full-cycle management and real-time alerts. The large-screen interface allows users to view alarm details and device status and perform remote operations, while reducing equipment costs and wiring complexity.

For flexible integration with ARCs and developers, SIA integration supports rapid communication and automatic event reporting based on standard protocols without the need for secondary development. Parameters configured in the Dahua DoLynk Cloud are automatically pushed to the alarm host, eliminating manual setup. Converter integration is compatible with both standard and proprietary protocols, supporting remote access, disaster recovery, and image or video forwarding. The cloud mode provides a direct entry point for data forwarding, while the direct connection mode supports pre-configured IP addresses and ports, automatically pushed to the hub. The Dahua DoLynk Developer integration offers two sets of APIs: Open ARC and Open IoT. Open ARC supports cloud data access, remote management, status monitoring, and report export, while Open IoT provides ARC partners with complete remote configuration and OEM collaboration capabilities.

With its optimized capabilities, Dahua AirShield addresses key industry challenges, enhancing overall security management efficiency and marking a milestone for smart alarm systems.

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