2891 results about "Data retrieval" patented technology

An interactive television system that renders on-demand interactive multimedia services for a community of users. The interactive multimedia is delivered to each user on a TV or on a LAN-node (Local-Area-Network) computer through an "interactive TV channel" created and controlled by a Channel-processor, which can be implemented as either a PC or a high-end workstation. The system employs a direct-access on-demand workgroup server. It is equipped with the primary on-demand multimedia data base stored on a hard disk subsystem that is connected directly to the Channel-processors through an internal workgroup link. Using a no-overhead server technology, the connected workgrouped Channel-processors can all concurrently retrieve and process the data directly from the hard disk subsystem without resorting to a stand-alone server system for data retrieving and downloading. The system also employs peer-to-peer workgroup connectivity, so that all of the workgrouped Channel-processors that are connected to the workgroup server through the internal workgroup link, can communicate with one another.

A compact, hand-held device for wireless powering, interrogation and data retrieval from at least one implanted sensor. The hand-held device includes an antenna for powering an implanted sensor and for receiving data from the implanted sensor to the hand-held device for at least one of storage, display or analysis. The hand-held device establishes electromagnetic coupling with a low radiating radio frequency power inductor in the implanted sensor at a predefined separation and the antenna geometry allows for the antenna to power, interrogate and retrieve data from the implanted sensor without strapping the hand-held device to a human body housing the implanted sensor The hand-held device optionally allows for activation of the implanted sensor only during interrogation and data retrieval.

A data processing system includes a network containing of a set of connected devices, where individual ones of the connected devices include a data processor that executes a program for connecting to and disconnecting from the network and for maintaining a first list descriptive of other connected devices and a second list descriptive of at least some user-defined services published by individual ones of publisher connected devices that form a first sub-set of the connected devices. Individual ones of the publisher connected devices maintain a third list descriptive of an individual one or individual ones of registered service subscriber connected devices that form a second sub-set of connected devices. The publisher connected devices provide a service output to registered service subscriber connected devices upon an occurrence of at least one predetermined triggering event, which may be a push trigger, a pull trigger, or a combination of push and pull triggers. A given one of the connected devices may be a member of only the first sub-set of connected devices, or may be a member of only the second sub-set of connected devices, or may be a member of both the first sub-set of connected devices and the second sub-set of connected devices. The set of connected devices are logically organized into a plurality of clusters each having a top level connected device (TLCD), where the plurality of TLCDs are coupled together in a ring for propagating system administration information between the plurality of clusters. Services remain operative even after the connected device on which they initially reside becomes inoperative. This is accomplished by migrating the publication function to at least one other connected device when a current publisher's connected device becomes inoperative for any reason. A backup of last resort is referred to as a persistent connected device.

Information missing from a database record is automatically identified and retrieved. In an embodiment, after the record is initially populated, a status such as complete, incomplete, missing, or verify is assigned to each field in the record. A request for information associated with the status is automatically generated, for instance asking a client to provide missing information or verify existing information. The request is transmitted to the client and solicits the client's response in any of a number of ways, for instance by email, phone, fax, or mail. The information is used to automatically update the record.

A system and method for localized data retrieval to disseminate data about points of interest at a display venue, based on a local area network established with a series of commonly named wireless access points operatively connected to a main router. The system is connected to a user's mobile device through an application they are directed to download. Each WAP has a common name and is located about the display venue in close enough proximity to other WAPs so as to constitute an uninterrupted communication platform with the main LDRS computer from which data about the points of interest is polled. Interspersed about the display venue is a series of tracking devices causing nearby mobile devices to self report their location to the LDRS computer.

A platform-independent process for data retrieval from ontology-oriented data systems over computer networks through a flexible system and method of query paraphrasing. The present invention uses a “common ontology” that is not tied to any particular data system. Thus, each client computer issues queries to a target data system in the common ontology. Of course, the target data system will not be able to directly process the query (as it is not in its local ontology). Instead, the query is first paraphrased back from the common ontology into local ontology by taking the semantic query, passing it through a query paraphraser, and then sending the paraphrased query to the data system. Once it is paraphrased successfully, the target data system can process it and produce a result using local ontology. The result may then be sent from the data system to an answer paraphraser for paraphrasing, and the paraphrased answer may be returned to its original query issuer and on to the client.

A system and method for providing information to a user in the context of an online game, in which game units are allocated to the user. The system and method include acquiring user profile data relating to at least one of personal characteristic of the user, retrieving information items from a database based on the user profile data, associating the information items with the game units allocated to the user, and presenting the game units to the user with the information items displayed on the game units.

An electronic assistant which dispatches tasks on the user's behalf and according to his or her preferences is disclosed. The assistant has an enactor for processing data received from a sensor and for changing its environment via an actuator. The enactor receives instruction from a predictor/goal generator, which in turn is connected to a general knowledge warehouse. Additionally, the warehouse and the predictor/goal generator are connected to a plurality of specialist knowledge modules, including a scheduler, an information locator, a communicator, a form filler, a trainer, a legal expert, a medical expert and other experts. The electronic assistant provides an interface which frees the user from learning complex search languages and allows some functions to be automatically performed. A variety of machine learning processes allow the assistant to learn the user's styles, techniques, preferences and interests. After learning about the user's interests in particular types of information, the assistant guides the user through the process of on-line information source selection, utilization, and interaction management via the information locator. The information locator generates a query conforming to the user characteristics for retrieving data of interest. The information locator next submits the query to one or more information sources. Upon receipt of results of the submitted query, the information locator communicates the results to the user, and updates the knowledge warehouse with responses from the user to the results. The assistant supports the ability to refine the query and to manage the costs associated with the search. Further, the assistant automatically incorporates data relating to changes in the query interface and other relevant characteristics of the information sources so that search command sequences can be altered without user interaction. The search configuration of each search carried out by the user is saved in a database. The data maintained in the database includes keywords and concepts for search, interval between subsequent searches, deadline for the search, the number of documents to acquire from each engine, and domain over which to do the search, including the preferred set of search engines or the preferred set of news groups.

Systems, methods, and computer code products for monitoring the behavior, health, and/or characteristics of an animal are disclosed herein. In one implementation, the animal is positioned inside a waste container placed on a system that is adapted to determine, record and communicate over a network various animal health parameters. These parameters can be processed to determine trends, statistics and changes of animal physiological functions. The results can be used to access animal health conditions and issue warnings, alarms, messages, and other notifications to designated caretakers. These notifications may be displayed using various means such as computers and/or mobile devices. Data retrieval and review capability can provide improved understanding of an animal's health conditions and facilitate early illness detection.

A wireless local area network (WLAN) includes an access point (102) and a mobile station (106). The mobile station can operate in a low power mode by shutting down a WLAN subsystem (204) of the mobile station. While the mobile station is in a low power mode, the access point buffers data received at the access point destined for the mobile station (706). The mobile station wakes up to initiate a service period by transmitting a trigger frame to the access point, and identifies a traffic stream to be serviced in the presently initiated service period. The access point begins transmitting response frames to the mobile station, identifying the traffic stream requested by the mobile station, and in at least one response frame, the access point may indicate the buffer status of another traffic stream associated with the mobile station to allow the mobile station to make decisions regarding data retrieval and power save state.

An approach for supporting automated fault isolation is provided. An alarm is received indicating a fault within a customer network that includes one or more network elements. The customer network being monitored by a service provider. A script is retrieved for specifying a dialogue with the network elements for data collection. A command is transmitted to the customer network according to the one script to obtain data from the network elements, wherein the data is utilized to determine the fault. Further, a workflow event corresponding to the alarm is generated, wherein resolution of the fault is automated according to the workflow event.

When an electronic document is made available for review by other entities, it is often convenient to store the document in a repository or database managed by a third party. A system is provided in which the originator of the document is able to ensure the integrity and security of its document filed with a third party repository without having to trust the administrator of the repository. Both the document originator and the repository administrator have vault environments which are secure extensions of their respective work spaces. The vault of the document originator encrypts a document that it receives from the originator, prior to forwarding it on to the vault of the repository. On receipt of the encrypted document, the repository's vault signs the encrypted document itself before storing the document in the electronic repository and returns to the originator's vault proof of deposit of the encrypted document in the form of a copy of the signed encrypted document. An access control list identifying access ownership privileges for the document are also stored in the repository. Updates to the access control list are under the control of document originator, or another computer designated by the document originator. When a request is made to view the document, it is made from the vault of the requesting party (a secure extension of the requesting party's work space) to the repository's vault. The repository's vault retrieves a copy of the encrypted document which it forwards, along with the requestor's identity to the originator's vault. The originator's vault verifies that the access control is valid, then verifies that the requestor is authorized to view the document from the access control list, then decrypts the document and forwards the decrypted document directly to the requestor's vault. The requestor provides proof of receipt of the decrypted document.

A system and method is provided for handling data in wireless communication devices where data may be captured and linked to a personal journal via indexing and mapping of context data tags abstracted from captured data. The captured data may be retrieved by matching a query to one or more context data tags indexed and mapped to the personal journal. A user preference utilizing one or more of the context data tags linked to the personal journal may facilitate captured data retrieval. The captured data may include multimedia data of an event pre-tagged with indexed information such as user ID, time, date, location and environmental condition or optionally one or more user's biometric data in response to the event. The pre-tagged captured data may be stored in the local host device or transferred to a remote host or storage for later retrieval or post processing.

An advantageous system and method are provided for supporting and/or enabling the creation of dynamic reports and/or data presentation(s) in connection with a spreadsheet-based application or program. The disclosed system and method offer a full complement of spreadsheet-based formatting and calculation capabilities. In addition, the system and method of the present disclosure may be used in conjunction with and/or incorporated as part of spreadsheet-based application(s) and/or program(s) found on stand-alone clients and/or networked clients. The disclosed system and method generally include an electronic spreadsheet having a plurality of cells that are arrayed in a defined number of columns and rows, a database in communication with the electronic spreadsheet, and an expansion formula that functions to control retrieval of data from the database and automatically varies/expands at least one of the defined number of columns and rows to accommodate the data retrieval.

In a system for remotely monitoring networked devices and appliances, email messages are sent across networks, the email messages containing configuration, status or other information. For flexibility, it is desirable to quickly and easily change the message type designation, and to easily determine a data structure definition appropriate for storing the received information. To achieve this goal, the message type designation of a given message's information may be defined within the message itself, and extracted at the receiving end before the information is analyzed or stored according to a data structure definition determined by the message type designation. A large number of devices can thus communicate configuration, status and/or other types of information in a variety of message types. A method stores information concerning a remotely monitored device, the information being contained in a message that includes a message type designation. The method involves extracting the message type designation from the message, determining a data structure definition based on the message type designation, reading data elements from the message, and storing the data elements into a database according to the data structure definition. The method may be implemented in object-oriented programming, in a software module including a data retriever class and a database interface class.

A method and system for remotely storing data on a server through a wireless connection instead of storing data locally in a consumer device, as well as devices for use with the method and system. More particularly, a video camera, still camera, laptop computer, or other consumer device which normally stores data in local memory such as film, disk, random access memory, memory sticks, or other forms of storage would transmit the data to a remote server through a wireless connection. The data would be saved on the remote server for subsequent retrieval through, for example, the Internet or a wireless connection to the server. In addition, data not originating from the user device could be downloaded to the consumer device. The data to be retrieved can be specified by the user, or sent to the user according to a user profile stored on the server.