Abstract: An audio-visual transmission device connected with a camera and a receiver is provided and includes a wireless module, a processor and a universal serial bus (USB) port. The wireless module is used for wireless connection with the camera to receive an audio-visual data transmitted from the camera. The processor transmits a connection request signal to the camera through the wireless module. The universal serial bus (USB) port is used for transmitting the audio-visual data. The camera transmits a connection acknowledgment signal and the audio-visual data back to the processor via the wireless module according to the connection request signal, and the receiver is connected to the audio-visual transmission device through the USB port to receive the audio-visual data.

Abstract: An audio-visual transmission device connected with a camera and a receiver is provided and includes a wireless module, a processor and a universal serial bus (USB) port. The wireless module is used for wireless connection with the camera to receive an audio-visual data transmitted from the camera. The processor transmits a connection request signal to the camera through the wireless module. The universal serial bus (USB) port is used for transmitting the audio-visual data. The camera transmits a connection acknowledgment signal and the audio-visual data back to the processor via the wireless module according to the connection request signal, and the receiver is connected to the audio-visual transmission device through the USB port to receive the audio-visual data.

Abstract: Examples disclosed herein relate to a power button. Examples include a device including a power button to activate a power supply of the device. A controller of the device to determine whether the device is in disabled power event state and to disable the power button when the device in the disabled power event state.

Abstract: In one example in accordance with the present disclosure, a computing device utilizes a basic input/output system (BIOS) to program a chipset to generate an interrupt, loads a first and an operating system, receives the interrupt from the chipset; and causes aspects of one operating system to be stored in a partition within a storage device.

Abstract: In one example in accordance with the present disclosure, a computing device utilizes a basic input/output system (BIOS) to program a chipset to generate an interrupt, loads a first and an operating system, receives the interrupt from the chipset; and causes aspects of one operating system to be stored in a partition within a storage device.

Abstract: An apparatus for peer-to-peer communication over a Universal Serial Bus (USB) link, the apparatus comprising a USB 3.0 compliant switch to be coupled between a first peer unit and a second peer unit to form a first path, wherein each of the first peer unit and the second peer unit supports a USB type of communication a USB 2.0 compliant bridge to be coupled between the first peer unit and the second peer unit to form a second path a detector to detect the USB type of each of the first peer unit and the second peer unit and a controller to establish the USB type of communication between the first peer unit and the second peer unit over a USB link via the first path or the second path, wherein the controller is configure to selectively switch the USB link to the first path or the second path based on the USB types of the first peer unit and the second peer unit.

Abstract: An apparatus for peer-to-peer communication over a Universal Serial Bus (USB) link, the apparatus comprising a USB 3.0 compliant switch to be coupled between a first peer unit and a second peer unit to form a first path, wherein each of the first peer unit and the second peer unit supports a USB type of communication a USB 2.0 compliant bridge to be coupled between the first peer unit and the second peer unit to form a second path a detector to detect the USB type of each of the first peer unit and the second peer unit and a controller to establish the USB type of communication between the first peer unit and the second peer unit over a USB link via the first path or the second path, wherein the controller is configure to selectively switch the USB link to the first path or the second path based on the USB types of the first peer unit and the second peer unit.

Abstract: The present invention is related to a resource sharing device in a communication system including multiple computing devices. The resource sharing device includes a first interface to couple with a first computing device, a second interface to couple with a second computing device, a function device to provide a function accessible to the first and second computing devices, and a switch device coupled with the function device, the switch device to generate a device descriptor of the function device so that when the first and second computing devices are coupled with the resource sharing device the device descriptor of the function device is sent to the first and second computing devices so as to share the function of the function device to the first and second computing devices and allow the first and second computing devices to be controllable at a time by the function of the function device.

Abstract: A communication system may include one or more communication interfaces, a controller, and a storage unit. The communication interface(s) may be configured to be coupled to first and second computing devices. The controller is configured to establish a communication channel between the first and second computing devices. The first and second communication interfaces are coupled with the controller, and the controller is further configured to receive from at least one of the first and second computing devices a communication command communicated in a first format consistent with an external storage device protocol. The storage unit is coupled with the controller and contains a set of instructions recognizable and executable by the first and second computing devices for converting communication requests from at least one of the first and second computing devices to the communication command.

Abstract: A communication system may include one or more communication interfaces, a controller, and a storage unit. The communication interface(s) may be configured to be coupled to first and second computing devices. The controller is configured to establish a communication channel between the first and second computing devices. The first and second communication interfaces are coupled with the controller, and the controller is further configured to receive from at least one of the first and second computing devices a communication command communicated in a first format consistent with an external storage device protocol. The storage unit is coupled with the controller and contains a set of instructions recognizable and executable by the first and second computing devices for converting communication requests from at least one of the first and second computing devices to the communication command.

Abstract: For implementing a host-to-host transmission function, a hub comprises an uplink port and a host port for being linked a host respectively, a hub control unit connected to the uplink port, and a bridge connected between the host port and hub control unit for the hosts communicate with each other.