A device-cloud collaboration method, platform, and apparatus, where the device-cloud collaboration method includes: obtaining current spatial information of each target terminal; tracking a spatial information change of each target terminal, to obtain a spatial information change status of each target terminal; and determining, based on spatial information-based arbitration conditions preset for different target mobile applications and the spatial information change status of the target terminal corresponding to the different target mobile applications, whether to trigger subsequent operations related to the different target mobile applications. The device-cloud platform blocks a change in which the user is not interested through arbitration of a spatial information change of the user, and provides an appropriate spatial information change to a mobile application, or triggers a subsequent operation of the mobile application.

A device-cloud collaboration method, platform, and apparatus, where the device-cloud collaboration method includes: obtaining current spatial information of each target terminal; tracking a spatial information change of each target terminal, to obtain a spatial information change status of each target terminal; and determining, based on spatial information-based arbitration conditions preset for different target mobile applications and the spatial information change status of the target terminal corresponding to the different target mobile applications, whether to trigger subsequent operations related to the different target mobile applications. The device-cloud platform blocks a change in which the user is not interested through arbitration of a spatial information change of the user, and provides an appropriate spatial information change to a mobile application, or triggers a subsequent operation of the mobile application.

A method of operating a modular surgical system including a control module, a first surgical module, and a second surgical module is disclosed. The method includes detachably connecting the first surgical module to the control module by stacking the first surgical module with the control module in a stack configuration, detachably connecting the second surgical module to the first surgical module by stacking the second surgical module with the control module and the first surgical module in the stack configuration, powering up the modular surgical system, and monitoring distribution of power from a power supply of the control module to the first surgical module and the second surgical module.

A method of operating a modular surgical system including a control module, a first surgical module, and a second surgical module is disclosed. The method includes detachably connecting the first surgical module to the control module by stacking the first surgical module with the control module in a stack configuration, detachably connecting the second surgical module to the first surgical module by stacking the second surgical module with the control module and the first surgical module in the stack configuration, powering up the modular surgical system, and monitoring distribution of power from a power supply of the control module to the first surgical module and the second surgical module.

A system for delivering a self-guided audio tour to an end user, the system comprising: a central server comprising: a database; a tour instruction file stored in the database, the tour instruction file comprising: a tour type; a tour path comprising a plurality of tour points; an order of the tour points on the tour path; location information identifying the real-world position of each of the tour points on the tour path; and data to be delivered to the end user for each of the tour points on the tour path; and a personal electronic device comprising: a central processing unit; a wireless transceiver in communication with the central processing unit for wirelessly communicating with the central server; a position determination unit in communication with the central processing unit for identifying the real-world position of the personal electronic device; a display in communication with the central processing unit; at least one acoustic output unit in communication with the central processing unit; and a software app running on the central processing unit for: using the position determination unit to identify the real-world position of the personal electronic device; comparing the real-world position of the personal electronic device with the tour path to determine if the personal electronic device is located at one of the plurality of tour points; if the end user is at one of the plurality of tour points, and if the end user reached that tour point following the order of the tour points on the tour path, delivering the data from the tour instruction file for that tour point.

A display controlling method includes displaying content in a first display area on a screen of a terminal; determining whether the content is viewed; and moving the content from the first display area to a second display area in order to display the content if it is determined that the content is not viewed.

Disclosed are a method and server for providing an on-screen automatic response service using automatic pop-up through a voice call auto-reply. A method of providing an on-screen automatic response service (ARS) through a voice call auto-reply includes receiving a voice call from a mobile terminal, checking whether a software development kit (SDK), which is necessary to execute program location information (URL) for providing the ARS on the mobile terminal directly without user intervention, is installed, and executing the program location information (URL) directly without user intervention to provide the ARS or providing the program location information (URL) to the mobile terminal and providing the ARS according to an execution command for the program location information (URL) received from a user depending on whether the software development kit is installed. Accordingly, a separate database for checking the installation of a separate SDK is not required, and multiple steps for inquiry are not required. Thus, it is possible to simplify configuration, improve service speed, and also reduce operating costs.

An application combination establishment method, implemented by an electronic device, includes determining usage of all or some of N applications running on the electronic device and establishing a first combination based on the usage, where the first combination includes a first application and a second application in the N applications. In the application combination establishment method, an application combination may be automatically established based on usage of an application, and a user does not need to manually select an application to establish an application combination.

A device may process, after obtaining an image that includes image data concerning a product, first audio data obtained concerning a first utterance of a user of a user device, and first video data obtained concerning a first eye gaze direction of the user, to determine a first reaction of the user to the image. The device may process, after causing display of the image and an overlay superimposed on the image by the user device, second audio data obtained concerning a second utterance of the user, and second video data obtained concerning a second eye gaze direction of the user, to determine a second reaction of the user to the image and the overlay. The device may retrain a product recommendation model using the first reaction and the second reaction, and may generate and cause display of a product recommendation based on the product recommendation model.

The iSlidesMobile system and methods adds POWERPOINT functionalities for text objects and numerical data be inserted (sent), edited, and deleted remotely from mobile devices directly into POWERPOINT Slide Show mode. In brief, POWERPOINT presenters a) control their POWERPOINT presentation through starting and ending presentations, moving slides forward or back, and skipping slides forward or back; and b) edit the interactive slides (iSlides) included in the POWERPOINT presentation via adding, editing, and removing text objects; and perform interactive events for audience members voluntarily participation. Additionally, audience members a) follow intuitively the presentation since slides titles are listed on the mobile's screen, and b) voluntarily participate in the edition of the iSlides that the presenter has on POWERPOINT Slide Show display via sending, editing, and deleting own text objects as well as sending numerical data.