摘要:
Multiple processor systems are configured to include at least two system or memory buses with at least two processors coupled to each of the system buses, and at least two I/O buses which are coupled to the system buses to provide multiple expansion slots hosting up to a corresponding number of I/O bus agents for the systems at the cost of a single system bus load for each I/O bus. Each of the system and I/O buses are independently arbitrated to define decoupled bus systems for the multiple processor systems of the present invention. Main memory for the systems is made up of at least two memory interleaves, each of which can be simultaneously accessed through the system buses. Each of the I/O buses are interfaced to the system buses by an I/O interface circuit which buffers data written to and read from the main memory or memory interleaves by I/O bus agents.
摘要:
A buffer management scheme for optimally configuring a data buffer within a computer system which includes a plurality of bus masters connected through a Micro Channel bus and the data buffer to a shared resource, such as memory. The scheme decodes unique four-bit Micro Channel arbitration values assigned to the bus masters to retrieve buffer configuration parameters stored within a register file containing different configuration parameters for each bus master. The data buffer is dynamically configured for optimal performance with each bus master having control of the Micro Channel bus in accordance with the parameter data retrieved from the register file.
摘要:
Systems and methods that establish a secured compartment that manages sensitive user transactions/information on a user's machine. The secured compartment qualifies user interaction with the machine, and separates such qualified interaction from other user activity on the machine. A user is switched to such secured compartment upon occurrence of a predetermined event, such as in form of: an explicit request (e.g., a secure attention sequence); an implicit request (e.g., inference of user activities); and presence of a peripheral device that is bound to the secured compartment (e.g., a USB)—wherein such actions typically cannot be generated by an application running outside the secured compartment.
摘要:
Unique interactive systems and methods that facilitate single-handed navigation and interaction with applications within a display space on any type of mobile computing device are provided. Embodiments include or employ scalable application tiles corresponding to applications, whereby the application tiles can provide or indicate the current state of the corresponding application. State information provided in each tile can vary as well depending on the current size of the tile. Tiles can be arranged into a plurality of zones such that a user can view one zone at a time and obtain context and information from the application tiles in that zone rather than working with all tiles and all zones simultaneously. The view of the display space can be of the world or all application tiles, zone, or application. Panning and zooming among the zones, application tiles and/or views can also be performed.
摘要:
The present invention provides a three-dimensional user interface for a computer system that allows a user to combine and store a group of windows as a task. The image of each task can be positioned within a three-dimensional environment such that the user may utilize spatial memory in order remember where a particular task is located.
摘要:
The present invention provides a three-dimensional user interface for a computer system that allows a user to combine and store a group of windows as a task. The image of each task can be positioned within a three-dimensional environment such that the user may utilize spatial memory in order remember where a particular task is located.
摘要:
A location history is a collection of locations over time for an object. A stay is a single instance of an object spending some time in one place, and a destination is any place where one or more objects have experienced a stay. Location histories are parsed using stays and destinations. In a described implementation, each location of a location history is recorded as a spatial position and a corresponding time at which the spatial position is acquired. Stays are extracted from a location history by analyzing locations thereof with regard to a temporal threshold and a spatial threshold. Specifically, two or more locations are considered a stay if they exceed a minimum stay duration and are within a maximum roaming distance. Each stay includes a location, a starting time, and an ending time. Destinations are produced from the extracted stays using a clustering operation and a predetermined scaling factor.
摘要:
Technologies are described herein for advertising with an influential participant in a virtual world. A facilitator rating is determined for each of a plurality of participants in the virtual world. The facilitator rating may indicate an influence of each of the plurality of participants on other participants in the virtual world. One or more participants are identified from the plurality of participants based on the facilitator rating. The one or more participants are utilized to provide an advertisement in the virtual world.
摘要:
A user interface, system, and method are disclosed to facilitate specification of queries and displaying corresponding results. The user interface presents the user with dimensions that contain one or more headings arranged according to an information taxonomy, which can vary based on the intended implementation for the system and user interface. A corresponding filter or query is constructed based on the user selecting of one or more headings. The filter is applied to one or more databases to return results that satisfy the filter. The results are presented in the user interface and can include interactive items based on a particular query as well as can correspond to a fully specified task.
摘要:
The present invention relates to a user interface, data structure and method to facilitate management and/or access to data, such as by grouping graphical representations of the data in an image space relative to cluster indicators. A given graphical representation for selected data (e.g., a graphical object) can be associated with a corresponding cluster indicator based on its proximity to the cluster indicator. Thus, cluster membership can be changed, in accordance with an aspect of the present invention, by moving graphical objects relative to the cluster indicators.