Abstract: A vehicle positioning abnormality inspection method, performed by a processing device includes: obtaining a plurality of groups of driving data, wherein each of the groups of driving data includes at least three vehicle positions, a steering wheel angle and a vehicle speed, performing a deviation calculation procedure on each of the groups of driving data to obtain a plurality of deviation data, and in response to a sum of the deviation data greater than a tolerance value, outputting an abnormal notification. The present disclosure further proposes a car computer.

Abstract: A dual-operating-system architecture for sharing USB apparatus in provided. The apparatus includes: a first operating system; a second operating system; a USB hub, connected to at least one USB apparatus; and a switch, for disconnecting the first operating system from the USB hub and connecting the second operating system to the USB hub for gaining control over the at least one USB apparatus when the first operating system is switched to the second operating system.

Abstract: A method for sharing peripheral devices in dual operating systems for an electronic device having at least one peripheral device is provided. The method includes: receiving a setting value for the peripheral device under the first operating system from a user; activating a second operating system; transmitting the setting value to the second operating system; and switching from the first operating system to the second operating system, wherein the second operating system sets the peripheral device with the setting value and enables the electronic device to operate under the second operating system.

Abstract: A hand-held device can communicate with at least one electronic device via a communicating platform. The hand-held device includes a location database, at least one orientation device, a computing module, a comparing module, a control unit, and a transmitting module. The at least one orientation device detects a direction information related to the pointed-to electronic device relative to the hand-held device. The location database stores a location information related to the position of each electronic device relative to the hand-held device. The computing module can calculate a pointed-to location information related to the position of the pointed-to electronic device relative to the hand-held device based on the direction information. The comparing module can distinguish the pointed-to electronic device by comparing the pointed-to location information with the location information in the location database.

Abstract: A method for switching between dual operating systems for an electronic device installed with at least two operating systems is provided. The method includes the steps of: activating and operating a first operating system, wherein the first operating system initializes at least one peripheral device; switching to and activating a second operating system; preventing the first operating system from issuing a setting command to the peripheral device when the first operating system is switched to the second operating system; and enabling the second operating system to obtain the control right of the peripheral device to initialize the peripheral device.

Abstract: A method for sharing peripheral devices in dual operating systems for an electronic device having at least one peripheral device is provided. The method includes: receiving a setting value for the peripheral device under the first operating system from a user; activating a second operating system; transmitting the setting value to the second operating system; and switching from the first operating system to the second operating system, wherein the second operating system sets the peripheral device with the setting value and enables the electronic device to operate under the second operating system.

Abstract: A method for sharing encryption settings in dual operating systems is provided. The method includes: activating and operating a first operating system; receiving system encryption settings from a user by the first operating system; recording a system encryption status value of the system encryption settings; switching to and activating a second operating system; checking whether a system encryption status value has been set when the second operating system attempts to enter a power saving mode, and when the system encryption status value has been set, temporarily switching to the first operating system and enabling the second operating system to enter the power saving mode; receiving a decryption input from the user by the first operating system; and if the decryption input matches the system encryption settings, switching from the first operating system to the second operating system and awaking the second operating system.

Abstract: A dual-operating-system architecture for sharing USB apparatus in provided. The apparatus includes: a first operating system; a second operating system; a USB hub, connected to at least one USB apparatus; and a switch, for disconnecting the first operating system from the USB hub and connecting the second operating system to the USB hub for gaining control over the a least one USB apparatus when the first operating system is switched to the second operating system.

Abstract: An operating method of rhythm touch unlock is disclosed in the present invention. The operating method includes starting a rhythm touch unlock function, reading a touch signal stream, analyzing each signal event of the touch signal stream, reading a predetermined parameter from a database, comparing the touch signal stream to the predetermined parameter, and executing a corresponding operation according to a comparison.

Abstract: A hand-held device can communicate with at least one electronic device via a communicating platform. The hand-held device includes a location database, at least one orientation device, a computing module, a comparing module, a control unit, and a transmitting module. The at least one orientation device detects a direction information related to the pointed-to electronic device relative to the hand-held device. The location database stores a location information related to the position of each electronic device relative to the hand-held device. The computing module can calculate a pointed-to location information related to the position of the pointed-to electronic device relative to the hand-held device based on the direction information. The comparing module can distinguish the pointed-to electronic device by comparing the pointed-to location information with the location information in the location database.

Abstract: A message generating method used in a mobile communication device is disclosed for reducing inconveniency when the mobile communication device is unable to be operated. The message generating method checks all messages received by the mobile communication device. If messages include an inquiry or setting command, the mobile communication device generates information of communication status or configures the device, and includes the information into one or more messages for a destination.