An electronic device is provided. The electronic device includes a display, a communicator wirelessly connected to a stylus pen, a processor, and a memory storing instructions that cause the processor to acquire motion information of the stylus pen, in response to the motion information matching with a plurality of motion commands, output a plurality of command images corresponding to the plurality of motion commands, respectively, based on a user feedback command to select one of the plurality of command images, determine the motion information as a motion command corresponding to the selected command image, output a tutorial image, acquire motion information of the stylus pen corresponding to the tutorial image, and determine the motion information of the stylus pen as a motion command corresponding to the tutorial image.

An electronic device is provided. The electronic device includes a display, a communicator wirelessly connected to a stylus pen, a processor, and a memory storing instructions that cause the processor to acquire motion information of the stylus pen, in response to the motion information matching with a plurality of motion commands, output a plurality of command images corresponding to the plurality of motion commands, respectively, based on a user feedback command to select one of the plurality of command images, determine the motion information as a motion command corresponding to the selected command image, output a tutorial image, acquire motion information of the stylus pen corresponding to the tutorial image, and determine the motion information of the stylus pen as a motion command corresponding to the tutorial image.

A system and method for optimizing processing of keyboard/video/mouse (KVM) data in an internet protocol (IP) network environment receives via public interface access requests from users directed to KVM targets. The system includes a public and private virtual local area network (VLAN) linked by a bonded interface and general-purpose and optimized application containers. The general-purpose container initiates a KVM session and creates a network address translation (NAT) route (associated with an IP address visible to the user) and a dedicated interface via which the user may send KVM data directly and through the optimized application container, which prioritizes KVM data so it can pass without preemption through the private VLAN and to its intended KVM target in real-time or near real-time. The NAT route and external IP address may be reused for multiple access sessions to different KVM targets from the same user.

A system and method for optimizing processing of keyboard/video/mouse (KVM) data in an internet protocol (IP) network environment receives via public interface access requests from users directed to KVM targets. The system includes a public and private virtual local area network (VLAN) linked by a bonded interface and general-purpose and optimized application containers. The general-purpose container initiates a KVM session and creates a network address translation (NAT) route (associated with an IP address visible to the user) and a dedicated interface via which the user may send KVM data directly and through the optimized application container, which prioritizes KVM data so it can pass without preemption through the private VLAN and to its intended KVM target in real-time or near real-time. The NAT route and external IP address may be reused for multiple access sessions to different KVM targets from the same user.

An electronic device and method are disclosed. The electronic device includes a foldable display that is at least partially foldable, at least one processor, and at least one memory. The processor implements the method, including detecting, by at least one processor, that a foldable display of the electronic device changes from an unfolded state to a partially folded state, configuring a first region of the foldable display to accept touch inputs in the partially folded state, and configuring a second region of the foldable display to accept non-touch inputs in the partially folded state.

An electronic pen includes a signal generator, a power supply, and a resonance circuit. The signal generator is configured to generate a signal. The power supply is configured to supply power to the signal generator. The resonance circuit is configured to generate a current based on the signal and emit a magnetic field based on the current.

An integrated display and input device including a pixel array operative to provide a visually sensible output, at least one sensor operative to sense at least a position of at least one object with respect to the pixel array when the at least one object has at least a predetermined degree of propinquity to the pixel array and circuitry receiving an output from the at least one sensor and providing a non-imagewise input representing the position of the at least one object relative to the pixel array to utilization circuitry.

The present disclosure is related to an optical encoder which is configured to provide precise coding reference data by feature recognition technology. To apply the present disclosure, it is not necessary to provide particular dense patterns on a working surface. The precise coding reference data can be generated by detecting surface features of the working surface.

The present disclosure is related to an optical encoder which is configured to provide precise coding reference data by feature recognition technology. To apply the present disclosure, it is not necessary to provide particular dense patterns on a working surface. The precise coding reference data can be generated by detecting surface features of the working surface.

A portable read-write pen and a control method for a portable read-write pen. The control method for a portable read-write pen includes the following steps: step S1 of detecting a state of a pen point of the portable read-write pen; and step S2 of controlling, according to the state of the pen point of the portable read-write pen, the portable read-write pen to enable a touch-read mode or a write-record mode.