Abstract: A silicon photonics optical transceiver device includes a silicon photonics optical module and a heat conducting housing that accommodates the silicon photonic optical module therein. The heat conducting housing has an inner surface formed with a first heat dissipation portion that wraps around and is in contact with transmitter optical sub-assemblies of the silicon photonics optical module to realize thermal conduction, and a second heat dissipation portion that is in contact with a digital signal processor of the silicon photonics optical module to realize thermal conduction.

Abstract: An embodiment of the invention provides an electronic device. The electronic device includes a first wireless module, a second wireless module and a controller. The first wireless module is controlled by a chipset to communicate with a portable device. The second wireless module communicates with the portable device. The controller is coupled to the second wireless module. When the first wireless module and the chipset are disabled, the electronic device receives a signal from the portable device via the second wireless module.

Abstract: An embodiment of the invention provides an electronic device. The electronic device includes a first wireless module, a second wireless module and a controller. The first wireless module is controlled by a chipset to communicate with a portable device. The second wireless module communicates with the portable device. The controller is coupled to the second wireless module. When the first wireless module and the chipset are disabled, the electronic device receives a signal from the portable device via the second wireless module.

Abstract: A computer system including a wireless module and a super IO module is provided. The wireless module communicates with a mobile device to detect whether the mobile device is within a predetermined distance to the computer system. The super IO module electrically coupled to the wireless module manages the status of the computer system based on the distance of the mobile device. If the mobile device moves away from the range of the predetermined distance, the super IO module sends a first management signal to switch the computer system to an inactive state. Conversely, if the mobile device moves into the range of the predetermined distance while the computer system is in an inactive status, the super IO module sends a second management signal to switch the computer system back to a normal operation status or power up the computer system.