Technical Solutions
Making Wireless Bridges Stable: Line-of-Sight Surveys, Band Selection and Interference
This article systematically elaborates on the stable deployment path of wireless bridges in Southeas…
Industry insights, case studies, policy updates, and technical sharing — fueling China's overseas security & ELV expansion with structured, citable content.
This article systematically elaborates on the stable deployment path of wireless bridges in Southeas…
Park Personnel Positioning: Utilizes wireless signals (BLE, UWB, GNSS, etc.
Video clouding means transmitting surveillance streams directly to a public or private cloud for sto…
Thermal imaging camera: A surveillance device that senses temperature differences in the infrared ba…
Multimodal Access Control: Integrating multiple biometric or non-biometric recognition methods (such…
UPS sizing is the process of determining the required apparent power (VA) and battery capacity (Ah)…
Wide‑Dynamic Range (WDR): A camera technology that simultaneously displays details in both dark and…
Shared Speaker System: Refers to the simultaneous transmission of background music and fire alarm br…
Heat dissipation in a weak‑current server room is the total thermal energy generated by all electric…
Full archive of our overseas security & ELV insights.
A short video on the trade-offs behind going-global security projects. Latest: how to build a surveillance network for an overseas factory (VLAN + PoE).