Tencent Technology (shenzhen) Company Limited

Huiqin Yang

Mo Zhao

Tao Zhang

Chi Zhang

Kai Ma

Ming He

Zhe Cheng

Shuhui Mei

Yangbin Huang

Xiaohui Zheng

Wenrong Tang

Xiaoming Wu

Le Yu

Xiaojuan Zhang

Yang Zuo

Junxiong Chen

Hongmin Zheng

Zhejin Huang

Xiaoyang Qian

Zhongming Guo

Xiaoyi Fang

Yan Dai

Maohua Chen

Zhenxi Qiu

Nan Cheng

Jinheng Xie

Yao Qin

Shunfu Ye

Chaoxiong Diao

Pengbo Zhang

Guanqiao Su

Chang Liu

Xin Xu

Lei Zhang

Tao Wang

ZiJie Chen

Chao Wan

Chaohui Ding

Hua Mao

Zhijie Xie

Shipeng Zhang

Fengli Ruan

Keji Wang

A tracking method for a video surveillance system includes: obtaining identification information for a first target object uploaded by a positioning system; obtaining time information and location information for the positioning system at the time the positioning system uploads the identification information; storing the identification information, the location information, and the time information in a preset database to obtain a storage result; and generating tracking information for the first target object according to the storage result.

Complex hardware-based system for video surveillance tracking

Embodiments of this application provide a near-field wireless communication service processing method performed at a first computing device associated with a social networking application. While running a social networking application, the first computing device detects a near-field wireless communication signal broadcasted by a second computing device associated with a service provider account registered with the social networking application. After determining that a distance between the first computing device and the second computing device is less than a preset threshold, the first computing device extracts, from the near-field wireless communication signal, identification information of the second computing device, sends the identification information of the second computing device to a remote server and obtains a preset service page corresponding to the identification information of the second computing device from the server, and displays the preset service page within the social networking application on the first computing device.

Service processing method and apparatus

Embodiments of this application provide a near-field wireless communication service processing method performed at a first computing device. While running a social networking application, the first computing device listens to a near-field wireless communication signal broadcasted by a second computing device. After detecting the near-field wireless communication signal broadcasted by the second computing device, first computing device processes the near-field wireless communication signal to obtain identification information associated with the second computing device. The first computing device sends the identification information associated with the second computing device to a remote server supporting the social networking application and obtains a preset service page corresponding to the identification information associated with the second computing device from the server, and displays the preset service page within the social networking application on the first computing device.

Growing community of inventors

Shenzhen, China

Huiqin Yang