An intelligent automated assistant system engages with the user in an integrated, conversational manner using natural language dialog, and invokes external services when appropriate to obtain information or perform various actions. The system can be implemented using any of a number of different platforms, such as the web, email, smartphone, and the like, or any combination thereof. In one embodiment, the system is based on sets of interrelated domains and tasks, and employs additional functionally powered by external services with which the system can interact.

Intelligent Automated Assistant

A mobile terminal including a body; a touchscreen provided to a front and extending to side of the body and configured to display content; and a controller configured to detect one side of the body comes into contact with one side of an external terminal, display a first area on the touchscreen corresponding to a contact area of the body and the external terminal and a second area including the content, receive an input of moving the content displayed in the second area to the first area, display the content in the first area, and share the content in the first area with the external terminal.

Mobile terminal and method for controlling the same

The usefulness of mobile devices has increased greatly in recent years allowing users to perform more tasks in a mobile context. This increase in usefulness has come at the expense of the usability of these devices in some contexts. We conducted a small review of mobile usability models and found that usability is usually measured in terms of three attributes; effectiveness, efficiency and satisfaction. Other attributes, such as cognitive load, tend to be overlooked in the usability models that are most prominent despite their likely impact on the success or failure of an application. To remedy this we introduces the PACMAD (People At the Centre of Mobile Application Development) usability model which was designed to address the limitations of existing usability models when applied to mobile devices. PACMAD brings together significant attributes from different usability models in order to create a more comprehensive model. None of the attributes that it includes are new, but the existing prominent usability models ignore one or more of them. This could lead to an incomplete usability evaluation. We performed a literature search to compile a collection of studies that evaluate mobile applications and then evaluated the studies using our model.

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Usability of mobile applications: literature review and rationale for a new usability model

A method includes displaying a first application view. A first input is detected, and an application view selection mode is entered for selecting one of concurrently open applications for display in a corresponding application view. An initial group of open application icons in a first predefined area and at least a portion of the first application view adjacent to the first predefined area are concurrently displayed. The initial group of open application icons corresponds to at least some of the concurrently open applications. A gesture is detected on a respective open application icon in the first predefined area, and a respective application view for a corresponding application is displayed without concurrently displaying an application view for any other application in the concurrently open applications. The open application icons in the first predefined area cease to be displayed, and the application view selection mode is exited.

Device, method, and graphical user interface for managing concurrently open software applications

An e-mail system that re-packages message attachments optimized for delivery to wireless handheld devices is described. The preferred embodiment provides an optimization of the e-mail deliveries to allow for the recipients to receive e-mail attachments at a time and in a size/format as desired. The preferred embodiment compares the size of attached images to the capabilities of the type of the recipient client device, and preempts delivery of the original format of those attachments if they are determined to be burdensome or overwhelming. In cases wherein these attachments would strain the capabilities of the recipient devices' wireless bandwidth and/or display features, the original attachments are removed from the messages and do not accompany the e-mail delivery. Any detached attachment is saved in a network media-sharing repository, and can be subsequently accessed via a link (e.g., URL) referencing that storage address. Recipients can specify their wireless handheld device types, and opt to receive transformations of this type of attachment as a default substitute in subsequent e-mail deliveries. In cases wherein the recipient has previously used multiple types of client devices when receiving messages from the system, the present invention applies a transformation on the current attachment that corresponds to the least capable in the set of those multiple devices. Recipients may also elect to receive the URL for the network storage address of copies of either the original and/or transformed attachments.

System and methodology for optimizing delivery of e-mail attachments for disparate devices

This invention relates to a method, a computer program product, a device and a system for formatting an object to obtain a formatted object, wherein the object comprises a plurality of elements, and wherein the formatted object is affected by at least one constraint, wherein the constraint is scaled by a first scaling factor to obtain a scaled constraint; wherein at least one of the elements is scaled by a second scaling factor to obtain a scaled element; wherein a layout structure is generated for the plurality of elements including the scaled element under consideration of the scaled constraint; and wherein the layout structure is scaled by a third scaling factor to obtain the formatted object.

Presentation of large objects on small displays

This article provides an overview of the multimedia messaging service. It also addresses the interoperability challenges this new service brings as mobile terminal capabilities evolve at a very fast pace. It explains how server-side multimedia message adaptation technologies can provide smooth format and service evolution while ensuring interoperability.

Multimedia adaptation for the multimedia messaging service

A method and apparatus is provided for transcoding content communicated in a network. The method features the step of transcoding the content based on permissible transcoding operations authorized by a content creator. The permissible transcoding operations include any transformation, alteration or manipulation of the content. The permissible transcoding operations include: a resolution reduction for reducing a resulting resolution of the content; an aspect ratio modification for specifying a maximum deformation that can be applied to the content when modifying its resolution; a color and bits per pixel modification for specifying if an image can be converted to gray scale or not, and minimum bits per pixel (bpp) or number of colors (or levels) that can be used; cropping for specifying a region of an original picture that must be preserved; and a quality reduction for allowing the content to be further modified by adding some distortions to an image. The content may be images, graphics, video or audio.

Method and apparatus for transcoding content with permissible operations authorized by content creator

A mobile communication device is adapted to identify a task for postponed transfer to a computing device over a local communication link. A similar transfer task function is established on the computing device for receiving the identified task and any required data. The user is provided with the ability to initiate a task on the mobile communication device and continue or complete the task on a computer.

Transferring task completion to another device

Web style navigation methods are applied across applications and webpages, whether local or web-based, and hypertext navigation methods used in the web are extended to local applications. Local and web applications are mixed seamlessly so that the user does not perceive any difference between navigation within either one of, or between, those types of applications. The user navigates between different user interface states, in and out of different types of applications. All views and states of views are recorded and the user can switch to a previous view, in the state in which it was viewed, using a back, history or other suitable state recording and retrieval function.

Guido Grassel

Papers

Presentation of large objects on small displays

Multimedia adaptation for the multimedia messaging service

Method and apparatus for transcoding content with permissible operations authorized by content creator

Transferring task completion to another device

Unified navigation model between multiple applications