6335 results about "Data type" patented technology

A flash drive has increased endurance and longevity by reducing writes to flash. An Endurance Translation Layer (ETL) is created in a DRAM buffer and provides temporary storage to reduce flash wear. A Smart Storage Switch (SSS) controller assigns data-type bits when categorizing host accesses as paging files used by memory management, temporary files, File Allocation Table (FAT) and File Descriptor Block (FDB) entries, and user data files, using address ranges and file extensions read from FAT. Paging files and temporary files are never written to flash. Partial-page data is packed and sector mapped by sub-sector mapping tables that are pointed to by a unified mapping table that stores the data-type bits and pointers to data or tables in DRAM. Partial sectors are packed together to reduce DRAM usage and flash wear. A spare/swap area in DRAM reduces flash wear. Reference voltages are adjusted when error correction fails.

A method and apparatus for establishing a standardized communications protocol for wireless communications between a host and one or more peripheral devices such as joysticks, mice, gamepads, remote controllers or other devices including establishing a standard message format for messages communicated between a host and the peripheral devices, establishing a plurality of unique data types for associated peripheral devices, and prioritizing communications between the host and such peripherals to permit rapid and effective communication therebetween.

An apparatus and method defines a markup language for accessing data in a database. The markup language is preferably defined in extensible markup language (XML) by creating suitable document type definitions (DTDs), which define the grammar for accessing data in the database using the markup language. A bridge interprets the data request from the client in markup language format, a suitable database query for the database is formulated, and the data is then placed within a document for delivery in markup language format to the user. As new data types are added to the database, corresponding document type definitions (DTDs) may be dynamically generated, allowing a user to access new kinds of data in a database with a software tool that has a user-friendly graphical user interface without having to manually update the software tool for each new data type that is added to the database.

Conventional file-based engineering design data for an engineering model are represented by a plurality of components. Each component has a unique identifier, a set of fields, each field having a data type and a data value, and a program which interprets and modifies the fields. The plurality of components are stored in a repository of a server. The repository also stores a history of any changes made to the components. A plurality of client computers are bidirectionally connected to the server. Each client computer may obtain the current version of the components and may send locally edited versions of the components back to the server to replace the current versions in the repository. At the client computer, the user interacts with the components using conventional file-based software. Before locally edited versions of the components are committed to the server to replace the current versions, a synchronization and merging process occurs whereby the latest version of the components are downloaded to the client computer and are compared to the locally edited version of the components to detect resolvable (compatible) and unresolvable (incompatible) conflicts therebetween. The commit process is performed only if no unresolvable conflicts exist between the two versions of the components. To facilitate translation between file-based data and components, a schema is written to "wrap" each of the engineering file formats. Each schema is a set of classes that capture all of the information in the file-based data.

The present invention relates to methods, systems and apparatus for capturing, integrating, organizing, navigating and querying large-scale data from high-throughput biological and chemical assay platforms. It provides a highly efficient meta-analysis infrastructure for performing research queries across a large number of studies and experiments from different biological and chemical assays, data types and organisms, as well as systems to build and add to such an infrastructure. According to various embodiments, methods, systems and interfaces for associating experimental data, features and groups of data related by structure and/or function with chemical, medical and/or biological terms in an ontology or taxonomy are provided. According to various embodiments, methods, systems and interfaces for filtering data by data source information are provided, allowing dynamic navigation through large amounts of data to find the most relevant results for a particular query.

A filesystem-aware storage system locates and analyzes host filesystem data structures in order to determine storage usage of the host filesystem. To this end, the storage system might locate an operating system partition, parse the operating system partion to locate its data structures, and parse the operating system data structures to locate the host filesystem data structures. The storage system manages data storage based on the storage usage of the host file system. The storage system can use the storage usage information to identify storage areas that are no longer being used by the host filesystem and reclaim those areas for additional data storage capacity. Also, the storage system can identify the types of data stored by the host filesystem and manage data storage based on the data types, such as selecting a storage layout and/or an encoding scheme for the data based on the data type.

Disclosed is software architecture and method for sharing data objects among multiple applications in a client device. The architecture includes a server process in the client device for processing a template, such as a SHTML template for the Extended Markup Language (XML), based on a template identifier value received from a user application. Each of multiple applications has a template. Each template identifies a series of objects identified by tag values, such as XML entities, that are to be incorporated into a display page. A database of objects, such as a database of XML entities identified by tag values, is maintained that contains data objects for the applications. An update process periodically establishes a communication link with a remote server and requests download of a data document containing content data corresponding to at least a portion of several of the templates. The data document is parsed into the database of objects based on the structure of the data document, which generally conforms to a data type definition. When the server process processes different templates that reference the same data object, it will retrieve the data object from the database. Each template may then be rendered into a page of output data for display to a user. The architecture and method according to the present invention thus permit data objects to be shared by multiple applications and to be automatically updated. Each time a data object is updated, the data will be current for each user application that references the data object.

A method and apparatus for providing plug-in media decoders. Embodiments provide a "plug-in" decoder architecture that allows software decoders to be transparently downloaded, along with media data. User applications are able to support new media types as long as the corresponding plug-in decoder is available with the media data. Persistent storage requirements are decreased because the downloaded decoder is transient, existing in application memory for the duration of execution of the user application. The architecture also supports use of plug-in decoders already installed in the user computer. One embodiment is implemented with object-based class files executed in a virtual machine to form a media application. A media data type is determined from incoming media data, and used to generate a class name for a corresponding codec (coder-decoder) object. A class path vector is searched, including the source location of the incoming media data, to determine the location of the codec class file for the given class name. When the desired codec class file is located, the virtual machine's class loader loads the class file for integration into the media application. If the codec class file is located across the network at the source location of the media data, the class loader downloads the codec class file from the network. Once the class file is loaded into the virtual machine, an instance of the codec class is created within the media application to decode/decompress the media data as appropriate for the media data type.

An embodiment of a system to synchronize data streams is described. During operation, the system receives a first data stream having a first data type and performs a sequence of operations on at least a portion of the first data stream. Next, the system stores metadata associated with the first data stream one or more times during the sequence of operations. Metadata can include a time stamp, data-stream information associated with the portion of the first data stream, and event information associated with the occurrence of one or more events during the sequence of operations. Moreover, the system provides a notification based on the stored metadata, the notification to facilitate synchronizing the first data stream with a second data stream having a second data type.

Vehicle event data playback systems have been devised and invented to provide authorized users means for advanced visual review. Detailed circumstances relating to vehicle operation are visually presented in these unique playback systems. In particular, a group of cooperating visual display devices operate in conjunction with each other to effect a detailed visual presentation of a vehicle's operational states. An interested party is afforded a high level of access to many data types in highly graphical and intuitive arrangements. Further, data replay access is enhanced by slow motion, fast forward, loop repeat, among others which have never before been associated with these data types nor with the compound visual presentations first taught in the accompanying disclosure.

Markup language data applied to text or data is leveraged for providing helpful actions on certain types of text or data such as names, addresses, etc. Selected portions of text or data entered into a document and any associated markup language data are passed to an action dynamically linked library (DLL) for obtaining actions associated with markup language elements applied to the text or data. The text or data may be passed to a recognizer DLL for recognition of certain data types. The recognizer DLL utilizes markup language data associated with the text or data to assist recognition and labeling of text or data. After all applicable text and/or data is recognized and labeled, an action DLL is called for actions associated with the labeled text or data.

A swapping utility enables directional commands from a graphic user interface and/or keyboard to be utilized to swap data items associated with lists, tables or other series of data items. Upon receipt of both a directional command, e.g. up, down, left, or right, and a swap command, the utility uses the current position of the cursor or a selected entity to identify a first data item to be swapped and the relative direction thereto to identify a second, adjacent data item to be swapped. If both identified data items are of the same data type, their respective contents are exchanged within the ordered list or table without the need to cut and paste the content. In alternative embodiments, multiple adjacent data items may be swapped, or, in an embodiment which utilizes multiple selection icons, single or multiple nonadjacent entities may be directly swapped.

A service terminal facility is provided at a public access location, for example in a hotel, hospital or airport, the service terminal facility available for providing electronic information services to users, in response to input of a portable data storage medium, for example a smart card or the like. A smart card contains stored data describing user specified information such as contacts names, personal details and medical information and personal interest information. The service terminal comprises a search engine for searching the user data and comparing data types within the user data with general data stored locally at the service terminal. The service terminal selects data corresponding to data types specified in the user data and displays these on the graphical user interface at the service terminal, or at a user interface connected with the service terminal. The user data may specify one or more data sources or service providers from which electronic data services of interest to the user can be obtained. The service terminal may obtain listings of data from remote data sources and/or service providers and display these on the graphical user interface and/or user interface. The user may instruct downloading of electronic data or electronic information services from remote data sources or service providers from the service terminal for delivery to the graphical user interface or the user interface.

A system or method consistent with an embodiment of the present invention is useful in analyzing large volumes of different types of data, such as textual data, numeric data, categorical data, or sequential string data, for use in identifying relationships among the data types or different operations that have been performed on the data. A system or method consistent with the present invention determines and displays the relative content and context of related information and is operative to aid in identifying relationships among disparate data types. Various data types, such as numerical data, protein and DNA sequence data, categorical information, and textual information, such as annotations associated with the numerical data or research papers may be correlated for visual analysis. A variety of user-selectable views may be correlated for user interaction to identify relationships that exist among the different types of data or various operations performed on the data.

Furthermore, the user may explore the information contained in sets of records and their associated attributes through the use of interactive 2-D line charts and interactive summary miniplots.

A system and corresponding method are provided. The system includes a plurality of first entities (such as banks), each first entity communicatively connected to at least one distributed traffic agent (DTA), a second entity (such as a central facility) communicatively connected to a DTA, and a communication network communicatively connecting the DTAs. A payload containing a data file (such as electronic check presentment data, electronic payment data, or any other data type) is communicated from one first entity to another through their respective DTAs via the communication network. In addition, a transmittal containing control information corresponding to the payload is communicated from the one first entity to the second entity through their respective DTAs via the communication network.

Disclosed is a method, apparatus and computer program for a first client to facilitate collaborative editing of a document with a second client. The document contains data of a first data type and is accessible by a first application for processing the first data type. The first application is used to identify a portion of the document for review, The identified portion is extracted and provided to an application for processing data of a second type at the first client. This application is a messaging application. A second client is identified for performing the review and the identified portion is sent via the messaging application to the identified second client. Comments are received back from the identified second client and these comments conform to the messaging application's protocol. The comments are then interpreted back at the first client and the document is updated if appropriate.

A Virtual-Memory Device (VMD) driver and application execute on a host to increase endurance of flash memory attached to a Super Enhanced Endurance Device (SEED) or Solid-State Drive (SSD). Host accesses to flash are intercepted by the VMD driver using upper and lower-level filter drivers and categorized as data types of paging files, temporary files, meta-data, and user data files, using address ranges and file extensions read from meta-data tables. Paging files and temporary files are optionally written to flash. Full-page and partial-page data are grouped into multi-page meta-pages by data type before storage by the SSD. ramdisks and caches for storing each data type in the host DRAM are managed and flushed to the SSD by the VMD driver. Write dates are stored for pages or blocks for management functions. A spare/swap area in DRAM reduces flash wear. Reference voltages are adjusted when error correction fails.

Improved memory devices, circuitry, and data methods are described that facilitate the detection and correction of data in memory systems or devices by increasing the data area of user data being covered by the ECC code. This averages any possible bit errors over a larger data area and allows a greater number of errors to be corrected by a combining the ECC codes in the coverage area without substantially changing the overall size of ECC codes being stored over a single sector approach. In one embodiment of the present invention, the size of the data block utilized for ECC coverage is variable and can be selected such that differing areas of the memory array or data types can have a differing ECC data coverage sizes. It is also noted that the ECC algorithm, math base or encoding scheme can also be varied between these differing areas of the memory array.

A distributed object-oriented geospatial database system and method thereof over the Internet using Web-based technology to perform data-driven queries, such as retrieving, viewing and updating, geospatial data of the object oriented geospatial database, such as vector, raster, hypertext and multimedia data, including data types or formats of ESRI shape files, GSF, oceanographic ASCII text data by NAVOCEANO and geospatial data with temporal information and supporting 3D display of the geospatial data. The object-oriented geospatial database system is implemented in a heterogeneous object-oriented development and integration environment through the Common Object Request Broker Architecture (CORBA).

This invention is directed to relational extenders for a computer-based relational database. Each relational extender includes at least one column, in a first, business table containing a user defined application database, dedicated to object handles for defining the complex data type of an object; a second, attribute, table containing at least one column defining a unique characteristic associated with the one object and one column dedicated to containing the object handle; and a third, metadata, table containing at least one column defining a common characteristic associated with all objects defined within the business table and one column dedicated to containing the object handles and at least one column dedicated to containing a reference to object data associated with the object. The relational extender further includes a fourth table containing a reference to each object handle column defined in the first table, and a fifth table containing the names of the second and third tables for each object defined in the first table.

The system and method provides robust and reliable event scoring and reporting, while also optimizing data transmission bandwidth. The system includes onboard vehicular driving event detectors that record data related to detected driving events, selectively store or transfer data related to said detected driving events. If elected, the onboard vehicular system will score a detected driving event, compare the local score to historical values previously stored within the onboard system, and upload selective data or data types to a remote server or user if the system concludes that a serious driving event has occurred. Importantly, the onboard event scoring system, if enabled, will continuously evolve and improve in its reliability by being periodically re-calibrated the ongoing reliability results of manual human review of automated predictive event reports. The system may further respond to independent user requests by transferring select data to said user at a variety of locations and formats.