en.Wedoany.com Reported - Dahua Technology, a globally leading video-centric AIoT solution provider, has comprehensively upgraded its intelligent alarm system, AirShield, achieving functional enhancements in four key areas: cloud services, video verification, interconnectivity, and system integration. The upgraded solution aims to address pain points in traditional alarm systems regarding deployment efficiency, user experience, and operational and maintenance costs through cloud-based, visualized, and integrated technologies.
In terms of cloud services, AirShield has expanded cloud functionalities for installation technicians, end users, and Alarm Receiving Centers (ARCs). Technicians can remotely configure devices via a mobile application without needing a physical keypad or connecting to a computer. Cloud-based intelligent diagnostics improve on-site work efficiency and reduce long-term service costs. End users can instantly receive alarm notifications and perform remote arming/disarming via the app, with one-click access to professional security services. The system also supports centralized management of alarm systems, CCTV, VDP, and access control, enabling interconnectivity between systems. For ARC accounts, Dahua's DoLynk Cloud platform enhances transparency and accelerates device onboarding; pre-configured parameters reduce configuration errors, while OEM hardware and software services support independent branding.
Video verification is another key upgrade area. Leveraging wireless transmission and system connectivity, AirShield provides video verification through PIR-Cam, hardware linkage, and software linkage modes. The PIR-Cam mode utilizes RF-HD transmission to upload six images at 1600×1200 resolution to the app or monitoring software within six seconds over the 2.4GHz frequency band. In hardware linkage mode, the alarm panel acts as the core, connecting IPC devices via a local area network. Alarm rules are stored in the panel and support local execution, while video is uploaded to the cloud via the public network in a single pass to reduce latency. A 4G backup connection ensures data transmission continuity during network outages.
To address system fragmentation and high implementation costs, AirShield achieves interconnectivity of security devices through standardized protocols. In CCTV interconnection, a hub integrates IPCs, NVRs, and alarm systems, allowing users to arm/disarm and view video clips directly from the alarm log. The system only records alarm-triggered footage, supports offline operation of IPC devices, and ensures privacy protection. IPCs can replace traditional PIR cameras to reduce installation costs. For ARCs, this eliminates the need for additional video platforms, servers, and licenses, while enabling faster verification and response. In VTH interconnection, indoor video terminals serve as visual alarm keypads, enabling full-cycle management and real-time alerts. The large-screen interface allows users to view alarm details and device status, perform remote operations, while reducing hardware costs and wiring complexity.
To meet the diverse needs of ARCs and developers, AirShield offers flexible integration options. SIA integration supports rapid connection and automatic event reporting via standard protocols. Converter integration supports both standard and proprietary protocols for remote access, disaster recovery, and image forwarding; its cloud mode supports direct login for data forwarding, while the direct connection mode supports pre-configured IP and port settings, automatically distributing them to the hub. Dahua DoLynk Developer integration provides two sets of APIs: Open ARC supports cloud data access and remote control, while Open IoT supports remote configuration and OEM collaboration. With its newly optimized features, the new solution addresses key industry challenges and enhances the overall efficiency of security management.
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