Shanghai Lianshang Network Technology Co., Ltd.

Genesense Technology Inc.

Kun Luo

Mei Yan

Xianchao Wang

Yinghua Sun

Bingzhou Hong

Haochen Cui

Zhou Han

Leigen Cheng

The present application provides a method and a network device for identifying a type of a wireless hotspot. The method comprises: in response to receiving a type determination request for a first wireless hotspot, obtaining information of the first wireless hotspot, wherein the type determination request is configured to request that a type of the first wireless hotspot be provided; searching for a second wireless hotspot which is identical or similar to the first wireless hotspot based on the information of the first wireless hotspot and information of multiple second wireless hotspots in a preset set of hotspots, wherein a type of the second wireless hotspot is an open wireless hotspot with authentication required; and in response to locating a second wireless hotspot which is identical or similar to the first wireless hotspot, identifying the type of the first wireless hotspot as an open wireless hotspot with authentication required.

Method for identifying a type of a wireless hotspot and a network device thereof

A biosensor for detecting light signals emitted by a biological material is provided. The biosensor includes a light signal detector which comprises an array of light sensor pixels. The biosensor further includes a light signal filter layer disposed on a surface of the light sensor pixel array, a metal nanometer light focusing unit array layer, a grating array layer which comprises micro-gratings, and a biological material sample bearing area which comprises a plurality of sample gathering units. Each sample gathering unit aligns with one micro-grating and one metal nanometer light focusing unit in the vertical direction, and at least one of the light sensor pixels.

Biological detection device

Growing community of inventors

Shanghai, China

Kun Luo