Ce Lighting Ltd.

Shenzhen University

Guangdong Meizhi Precision-Manufacturing Co., Ltd.

Shenzhen Pax Smart New Technology Co., Ltd.

Zhongshan Kingmoon Children Products Co. Ltd.

Shenzhen Pump Medical System Co., Ltd.

Xiaofeng Wang

Sumin Zhang

Yonggang Wei

Tao Zhou

Yong Guo

Aiping Zhou

Shunping Yang

Hanling Lin

Yipin Ling

Weijian Wang

Shijia Ye

Gengxin Wu

Hongwei Zeng

Shengming Liang

A method for establishing communication channel is provided, the method includes: performing a verification on the first verification information; generating second verification information when the verification of the first verification information is passed; generating third verification information according to the first verification information, and transmitting the second verification information and the third verification information to a server; performing a verification on the fourth verification information; when the verification of the fourth verification information is passed, generating fifth verification information according to the first verification information, generating sixth verification information according to the fourth verification information and transmitting the fifth verification information and the sixth verification information to the payment terminal; establishing a first communication channel based on a first session key, and establishing a second communication channel based on a second session key. By performing the method, the security of data transmission is ensured, and a risk is avoided.

Method for establishing communication channel, and user terminal

A compressor liquid accumulator and a compressor are provided. The compressor liquid accumulator has a first suction cup and a second suction cup. The surface of the first suction cup, which faces the second suction cup, is provided with a first welding surface. The facing of the second suction cup, which faces the first suction cup, is provided with a second welding surface. The first welding surface and the second welding surface are connected in a welded manner. The first suction cup and the second suction cup define a cavity. The first suction cup is provided with a first extending portion is adjacent to the first welding surface. The first extending portion is located in a part of the cavity defined by the second suction cup.

Compressor liquid accumulator and compressor comprising same

A method for establishing a shared key, includes: determining, by a first device, a braid group Bhaving an index n as a public key; selecting, by the first device, a plurality of elements from the braid group Bto generate a subgroup P, and selecting an element x from the subgroup P as a private key; receiving, by the first device, {y&#x3c3;y,y&#x3c3;y, . . . , y&#x3c3;y} sent from a second device; sending, by the first device, {x&#x3c3;x,x&#x3c3;x, . . . , x&#x3c3;x} calculated according to the first private key and each element of the public key, to the second device, to allow the second device to replace all occurrences of &#x3c3;in the second private key y with x&#x3c3;x to obtain f(x&#x3c3;x,x&#x3c3;x, . . . , x&#x3c3;x)=xyx and to obtain the shared key xyxy by calculation; and replacing all &#x3c3;in the first private key of the first device with y&#x3c3;y to obtain f(y&#x3c3;yy&#x3c3;y, . . . , y&#x3c3;y)=yxy, and calculating to obtain the shared key xyxy.

Method and apparatus for establishing shared key

Embodiments include, but are not limited to, a stroller with a collapsible frame where an upper end of the side armrest rotatably connected to a slider, the lower end of the side armrest rotatably connected to an upper end of the rear leg set, a middle portion of the rear leg set rotatably connected to a lower end of the handlebar set, the upper end of the rear leg set and the lower end of the side armrest rotatably connected to the upper end of the front leg set, the middle portion of the front leg set rotatably connected to the front end of the seat set, the rear end of the seat set rotatably connected to the lower end of the handlebar set, and the slider capable of sliding along the length of the handlebar set, wheel assemblies, and a locking mechanism, between the handlebar set and the slider.

Stroller

Blood pressure monitor

LED lamp

Growing community of inventors

Guangdong, China

Xiaofeng Wang