Tencent Cloud TDSQL Database Family Expansion, AI Services Empowering Database Intelligent Upgrades

At the 2025 Tencent Global Digital Ecological Conference, Tencent Cloud officially launched its self-developed TDSQL database ...
IEEE

High-Performance and Low-Cost Distributed Acoustic Sensor with Phase Noise Compensation

Abstract: Without any specialized receivers for extracting phase noise, we demonstrate a distributed acoustic sensor with phase noise compensation. 50 km sensing range is achieved using 100 kHz ...
IEEE

EPSRQ: Efficient Privacy-Preserving Spatial-Keyword Range Query Processing in Cloud

Abstract: With the rapid development of location-based services in the mobile Internet, a large amount of spatial-keyword data for range queries is outsourced to the cloud to alleviate local storage ...