A method for controlling an input function, an apparatus for controlling an input function and a storage medium thereof are provided. The an input function control method is applied to a first device connected to a input device and includes: in response to detecting that an input device sharing function is enabled and an input event sent by the input device is monitored, intercepting the input event; and forwarding the intercepted input event to a second device connected with the first device.

A system for entering a secure Personal Identification Number (PIN) into a mobile computing device includes a mobile computing device and a peripheral device that are connected via a data communication link. The mobile computing device includes a mobile application and a display and the mobile application runs on the mobile computing device and displays a grid on the mobile computing device display. The peripheral device includes a display and an encryption engine, and the peripheral device display displays a grid corresponding to the grid displayed on the mobile computing device display. Positional inputs on the mobile computing device grid are sent to the peripheral device and the peripheral device decodes the positional inputs into PIN digits and generates an encrypted PIN and then sends the encrypted PIN back to the mobile computing device.

Systems and methods of the present disclosure are directed to providing remote access capabilities in information technology infrastructure. In particular, systems and methods of the present disclosure can provide remotely access capabilities to facilitate the management, configuration, or maintenance of information technology infrastructure.

Techniques for a controller mode for a mobile device are described and may be implemented to enable a mobile device to implement a controller mode. In the controller mode a controller graphical user interface is presented on the mobile device and is utilized to receive input to interact with application content communicated from the mobile device to a remote display device. Generally, the described implementations enable multiple controller triggers to be utilized to trigger a controller mode on a mobile device.

A method implemented by a transmission device to communicate with multiple reception devices that respectively share a drawing area with the transmission device is provided. The transmission device transmits to the multiple reception devices vector-data ink data representative of traces of input operation detected by an input sensor of the transmission device. The method includes: (a) an ink data generation step of generating fragmented data of a stroke object, wherein the stroke object contains multiple point objects to represent a trace formed by a pointer, the fragmented data being generated per defined unit T, and generating a drawing style object; (b) a message formation step of generating messages including the drawing style object and the fragmented data; and (c) a transmission step of transmitting the messages.

A multi-touch display panel includes: a display panel configured to display an image according to image data; a multi-touch panel arranged over the display panel and configured to generate touch data; and a communication module configured to communicate with a remote device. The remote device includes a display panel and a touch screen, and the communication module is further configured to receive the image data from the remote device and to provide the touch data to the remote device.

A computing device includes signal generation circuitry and also includes a location on the computing device that is operative to couple a signal generated by the signal generation circuitry into a user. For example, the computing device includes signal generation circuitry that generates a signal that includes information corresponding to a user and/or an application that is operative within the computing device. The signal generation circuitry couples the signal into the user from a location on the computing device based on a bodily portion of the user being in contact with or within sufficient proximity to the location on the computing device that facilitates coupling of the signal into the user. Also, the signal may be coupled via the user to another computing device that includes a touchscreen display that is operative to detect and receive the signal.

An information processing device includes: a memory; and a processor coupled to the memory and configured to execute reception processing that includes receiving event information from a plurality of terminal devices, execute conversion processing that includes converting the event information received in a predetermined time period to a multitouch event in a format describing a plurality of touch events that occur at the same time; and execute notification processing that includes notifying a target application of the multitouch event via an operating system.

In a field of electronic device technologies, a human-computer interaction method and device relates to a portable device receiving a first touch operation performed on a first image, where the first touch operation is directly performed on an area outside a first functional area, and the first functional area is a functional area in the first image. The portable device sends first data to a large-screen device, where the first data includes image data generated by the portable device in response to a second touch operation, the second touch operation is an operation that is generated based on the first touch operation and that is directly performed on the first functional area, and the first data is used by the large-screen device to update the second image.

In some embodiments, a device displays functionality information in response to receiving an indication of a first input for which a contact meets functionality display criteria. In some embodiments, a device generates a user interface that includes a navigation bar including images from different positions in a respective content item, and a representation of an adjacent content item. In some embodiments, a device moves a selection-indicator in a user interface by a predefined amount in response to receiving an indication of a first input that meets unitary movement criteria. In some embodiments, a device interprets movement of a contact of an input based at least in part on a grip of a user. In some embodiments, a device displays a plurality of character selection options when a text entry field is not tolerant of character ambiguity and a first input corresponds to a plurality of candidate characters.