5180 results about "System usage" patented technology

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.

The method, program and system secures sensitive data/objects found in a data source document with an editor. The simple editor identifies and displays, in situ, the sensitive words/objects per each security level. Level tags are inserted and adjunctive words/objects are marked/displayed per the level's protocol. The precursor document is processed to extract sensitive and adjunctive words/objects. The stripped data is either separately stored or partial versions of the secured document are stored per protocol. A comprehensive editor secures content data and meta data contained in a data document object model (DOM). The editor maps the source document root, branch and leaf components as binary files populated with content data and meta data. Security introns, earlier identified based upon the level's informational attributes, are excluded. Security exons are copied from the source content and meta data binary files into a security safe document (template). Filtration, extraction, dispersal and storage follow.

A location system is disclosed for commercial wireless telecommunication infrastructures. The system is an end-to-end solution having one or more location centers for outputting requested locations of commercially available handsets or mobile stations (MS) based on, e.g., CDMA, AMPS, NAMPS or TDMA communication standards, for processing both local MS location requests and more global MS location requests via, e.g., Internet communication between a distributed network of location centers. The system uses a plurality of MS locating technologies including those based on: (1) two-way TOA and TDOA; (2) pattern recognition; (3) distributed antenna provisioning; (5) GPS signals, (6) angle of arrival, (7) super resolution enhancements, and (8) supplemental information from various types of very low cost non-infrastructure base stations for communicating via a typical commercial wireless base station infrastructure or a public telephone switching network. Accordingly, the traditional MS location difficulties, such as multipath, poor location accuracy and poor coverage are alleviated via such technologies in combination with strategies for: (a) automatically adapting and calibrating system performance according to environmental and geographical changes; (b) automatically capturing location signal data for continual enhancement of a self-maintaining historical data base retaining predictive location signal data; (c) evaluating MS locations according to both heuristics and constraints related to, e.g., terrain, MS velocity and MS path extrapolation from tracking and (d) adjusting likely MS locations adaptively and statistically so that the system becomes progressively more comprehensive and accurate. Further, the system can be modularly configured for use in location signing environments ranging from urban, dense urban, suburban, rural, mountain to low traffic or isolated roadways. Accordingly, the system is useful for 911 emergency calls, tracking, routing, people and animal location including applications for confinement to and exclusion from certain areas.

A system and method for manipulating virtual objects in a virtual environment, for drawing curves and ribbons in the virtual environment, and for selecting and executing commands for creating, deleting, moving, changing, and resizing virtual objects in the virtual environment using intuitive hand gestures and motions. The system is provided with a display for displaying the virtual environment and with a video gesture recognition subsystem for identifying motions and gestures of a user's hand. The system enables the user to manipulate virtual objects, to draw free-form curves and ribbons and to invoke various command sets and commands in the virtual environment by presenting particular predefined hand gestures and/or hand movements to the video gesture recognition subsystem.

The present invention is a method for integrating a file system with a RAID array that exports precise information about the arrangement of data blocks in the RAID subsystem. The file system examines this information and uses it to optimize the location of blocks as they are written to the RAID system. Thus, the system uses explicit knowledge of the underlying RAID disk layout to schedule disk allocation. The present invention uses separate current-write location (CWL) pointers for each disk in the disk array where the pointers simply advance through the disks as writes occur. The algorithm used has two primary goals. The first goal is to keep the CWL pointers as close together as possible, thereby improving RAID efficiency by writing to multiple blocks in the stripe simultaneously. The second goal is to allocate adjacent blocks in a file on the same disk, thereby improving read back performance. The present invention satisfies the first goal by always writing on the disk with the lowest CWL pointer. For the second goal, a new disk is chosen only when the algorithm starts allocating space for a new file, or when it has allocated N blocks on the same disk for a single file. A sufficient number of blocks is defined as all the buffers in a chunk of N sequential buffers in a file. The result is that CWL pointers are never more than N blocks apart on different disks, and large files have N consecutive blocks on the same disk.

The present invention presents a hybrid non-volatile system that uses non-volatile memories based on two or more different non-volatile memory technologies in order to exploit the relative advantages of each these technology with respect to the others. In an exemplary embodiment, the memory system includes a controller and a flash memory, where the controller has a non-volatile RAM based on an alternate technology such as FeRAM. The flash memory is used for the storage of user data and the non-volatile RAM in the controller is used for system control data used by the control to manage the storage of host data in the flash memory. The use of an alternate non-volatile memory technology in the controller allows for a non-volatile copy of the most recent control data to be accessed more quickly as it can be updated on a bit by bit basis. In another exemplary embodiment, the alternate non-volatile memory is used as a cache where data can safely be staged prior to its being written to the to the memory or read back to the host.

A data acquisition and delivery system for performing data delivery tasks is disclosed. This system uses a computer running software to acquire source data from a selected data source, to process (e.g. filter, format convert) the data, if desired, and to deliver the resulting delivered data to a data target. The system is designed to access remote and/or local data sources and to deliver data to remote and/or local data targets. The data target might be an application program that delivers the data to a file or the data target may simply be a file, for example. To obtain the delivered data, the software performs processing of the source data as appropriate for the particular type of data being retrieved, for the particular data target and as specified by a user, for example. The system can communicate directly with a target application program, telling the target application to place the delivered data in a particular location in a particular file. The system provides an external interface to an external context. If the external context is a human, the external interface may be a graphical user interface, for example. If the external context is another software application, the external interface may be an OLE interface, for example. Using the external interface, the external context is able to vary a variety of parameters to define data delivery tasks as desired. The system uses a unique notation that includes a plurality of predefined parameters to define the data delivery tasks and to communicate them to the software.

A system uses automatic feedback and control to secure a network infrastructure by iterative convergence of the network's security structure to meet a security policy. Following initialization, a security feedback control system of the security management system makes dynamic adjustments to the system using bi-directional services that are controlled via policy decision components, without user intervention.

The invention includes a method and system for personalizing displays of published Web pages provided by Web content providers to meet the interests of Web users accessing the pages, based on profiles of the users. The system preferably provides to the requesting user, through a proxy server, an edited version of the HTML file for the original published Web page that is served by a host Web server. The system uses user profiles that may include demographic and psychographic data to edit the requested Web page. The content of a Web page as published by a host Web server may be coded to correlate components of the Web page with demographic and psychographic data. The user profiles may then be used to filter the content of a coded Web page for delivery to a requesting user. The system may rearrange content on a published Web page so that content determined to be of higher interest to a user is more prominently featured or more easily or quickly accessible. The system may also delete content on a published Web page that is determined to be of low interest to a user. In embodiments of the invention, a single proxy server or proxy server system personalizes Web pages from multiple Web servers, using a single user profile for a user.

Honey pots are used to attract computer attacks to a virtual operating system that is a virtual instantiation of a typical deployed operational system. Honey nets are a collection of these virtual systems assembled to create a virtual network. The subject system uses a forward deployed honey net combined with a parallel monitoring system collecting data into and from the honey net, leveraging the controlled environment to identify malicious behavior and new attacks. This honey net/monitoring pair is placed ahead of the real deployed operational network and the data it uncovers is used to reconfigure network protective devices in real time to prevent zero-day based attacks from entering the real network. The forward network protection system analyzes the data gathered by the honey pots and generates signatures and new rules for protection that are coupled to both advanced perimeter network security devices and to the real network itself so that these devices can be reconfigured with threat data and new rules to prevent infected packets from entering the real network and from propagating to other machines. Note the subject system applies to both zero-day exploit-based worms and also manual attacks conducted by an individual who is leveraging novel attack methods.

A computer system performs financial analysis on one or more financial entities, which may be corporations, securities, etc., based on the sentiment expressed about the one or more financial entities within raw textual data stored in one or more electronic data sources containing information or text related to one or more financial entities. The computer system includes a content mining search agent that identifies one or more words or phrases within raw textual data in the data sources using natural language processing to identify relevant raw textual data related to the one or more financial entities, a sentiment analyzer that analyzes the relevant raw textual data to determine the nature or the strength of the sentiment expressed about the one or more financial entities within the relevant raw textual data and that assigns a value to the nature or strength of the sentiment expressed about the one or more financial entities within the relevant raw textual data, and a user interface program that controls the content mining search agent and the sentiment analyzer and that displays, to a user, the values of the nature or strength of the sentiment expressed about the one or more financial entities within the data sources. This computer system enables a user to make better decisions regarding whether or not to purchase or invest in the one or more financial entities.

A class of measurement devices can be made available using a family of projection patterns and image processing and computer vision algorithms. The proposed system involves a camera system, one or more structured light source, or a special pattern that is already drawn on the object under measurement. The camera system uses computer vision and image processing techniques to measure the real length of the projected pattern. The method can be extended to measure the volumes of boxes, or angles on planar surfaces.

A system uses an intelligent load controller for managing use of a consumable resource at an associated load. The controller has a resource measuring component for measuring the rate of use of the resource by the associated load, including measuring at least one of an instantaneous usage rate and a usage rate over an integration period and a load status component for receiving load status data for the associated load. The controller also has a communication component for receiving control messages from and sending load status messages to other associated controllers; a memory for storing a load control goal set; and a load control computer program responsive to the resource measuring component, the load status component, the control messages from other associated controllers and the load control goal set, to determine a load operating level for, and provide control commands to, the associated load.

The present invention embodiments include a geographic overlay system including an information system, a mapping system interface to communicate with a mapping system and a database system including National Census geographic boundaries and data files. The geographic overlay system utilizes a client/server model that streams geographic data from a server system to dynamically render vector-based map layers inside a client browser. The geographic overlay system employs a Nationwide database of Census geographies that may be rendered as interactive point, line or polygon objects over a National base map provided by the mapping system. A database builder interface enables users to build the database and server pages. The present invention embodiments overlay translucent, interactive dynamically generated vector-based polygonal Census boundary map layers over geographical maps from the mapping system. The overlaying vector map layers perform thematic analysis, enable information retrieval, display mouse-over tool-tips and query a dynamic block-level National spatial-relational database.

A hierarchical/relational translation system is provided for enabling information from unrelated heterogeneous relational computing systems to be accessed, navigated, searched, browsed, and shared over a hierarchical computing system. In one embodiment, the hierarchical/relational translation system includes a virtual directory server for capturing information in the nature of relational database schema and metadata. The captured schema and metadata are then translated into virtual directories that are universally compatible with standard communication protocols used with hierarchical computing systems. A virtual directory of information organizes an index of data records and a standard addressing schema is provided to enable customizable access to relevant views of relational computing systems. Several embodiments for presenting the virtual directory information tree are included. In one embodiment, the virtual directory is displayed using browser format. In another embodiment, the virtual directory is presented in electronic mail format. Still, in another embodiment the virtual directory is presented over a wireless medium and through portable devices.

Techniques are provided for automatic sampling evaluation. An automatic sampling evaluation system enables users to evaluate convergence of one or more search processes. For example, given a set of searches that were validated by human review, a system can implement a retrieval process that samples one or more non-retrieved collections. Each individual document's similarity in the one or more non-retrieved collections is automatically evaluated to other documents in any retrieved sets. Given a goal of achieving a high recall, documents with high similarity can then be analyzed for additional noun phrases that may be used for a next iteration of a search. Convergence can be expected if the information gain in the new feedback loop is less than previous iterations, and if the additional documents identified are below a certain threshold document count.

A computer input device constructed from at least one tilt accelerometer and at least one linear input element is disclosed. This input device can be used in a computer system to specify a position on a display using radial coordinates, cylindrical coordinates, or spherical coordinates.

A system which allows a user to teach a computational device how to perform complex, repetitive tasks that the user usually would perform using the device's graphical user interface (GUI) often but not limited to being a web browser. The system includes software running on a user's computational device. The user “teaches” task steps by inputting natural language and demonstrating actions with the GUI. The system uses a semantic ontology and natural language processing to create an explicit representation of the task that is stored on the computer. After a complete task has been taught, the system is able to automatically execute the task in new situations. Because the task is represented in terms of the ontology and user's intentions, the system is able to adapt to changes in the computer code while still pursuing the objectives taught by the user.