Beijing Xiaomi Mobile Software Co., Ltd.

Beijing University of Technology

Jingchao Liu

Jie Zhang

Xiao Han

Zheng Li

Yanjiong Wang

Jinshu Wang

Jinping Qu

Liran Dong

Xiaobo Peng

Mingchuang Tian

Xiaoyang Chen

Liyang Xiao

A broadcasting method includes: acquiring and analyzing a service application broadcast request; determining a broadcast message with preset content parameters according to the service application broadcast request, wherein the preset content parameters include broadcast protocol version parameter, service application parameter, role parameter that characterizes broadcast role or discovery role, broadcasting device name parameter, and broadcast configuration identification parameter; and broadcasting the broadcast message. A discovering method includes: acquiring broadcast messages with preset content parameters; and screening the broadcast messages in accordance with a target service application to obtain the broadcast message matched with the target service application. As such, mutual compatibility between multiple different broadcast and discovery techniques and service discovery in all scenes can be realized, and resource utilization can be improved.

Broadcasting and discovering methods, broadcasting and discovering devices and storage medium

A carburized LaOand LuOco-doped Mo filament cathode is made from lanthanum oxide (LaO) and lutetium oxide (LuO) doped molybdenum (Mo) powders, the lanthanum oxide (LaO) and lutetium oxide (LuO) doped molybdenum (Mo) powders contain LaO, LuOand Mo with the total concentration of LaOand LuObeing 2.0-5.0 wt. % and the rest being Mo.

Carburized LaOand LuOco-doped Mo filament cathode

Growing community of inventors

Beijing, China

Jingchao Liu