12468 results about "Real-time data" patented technology

The present invention relates to a system for (1) protecting the transmission of packet streams between a host computer and one or more client computers, and (2) upon reception, (a) reconstructing any outage damage caused during the transmission to the packet streams, and (b) digitally recording the reconstructed packet streams to a file. The present invention also relates to a method for dynamically generating a file index table as the packet stream is being digitally recorded.

Third party cache appliances are configured into a content delivery service to enable such devices to cache and serve content that has been tagged for delivery by the service. The invention enables the content delivery service to extend the reach of its network while taking advantage of high performance, off-the-shelf cache appliances. If the third party caches comprise part of a third party content delivery network, the interconnection of caches to the CDS according to the present invention enables the CDS and the third party network to share responsibility for delivering the content. To facilitate such “content peering,” the CDS may also include a traffic analysis mechanism to provide the third party network with preferably real-time data identifying the content delivered by the CDS from the third party caches. The CDS may also include a logging mechanism to generate appropriate billing and reporting of the third party content that is delivered from the cache appliances that have been joined into the CDS.

A multifunction sensor device which provides various transducer functions including means for performing temperature sensing, humidity sensing, ambient light sensing, motion detection, thermostat functions, switching functions, load switching and dimming functions, displaying actual and set temperature values, displaying time of day values and a means to put the device in an on, off or auto mode. The device has utility in environments such as that found in offices, schools, homes, industrial plants or any other type of automated facility in which sensors are utilized for energy monitoring and control, end user convenience or artificial or natural cooling, heating and HVAC control. The device can be used as a switch or dimmer, sensor or thermostat as well as to adjust and control all natural and artificial lighting, temperature and humidity devices. Key elements of the invention include overcoming the difficulty of mounting diverse sensors or transducers within the same device or housing; permitting these various sensors to exist in a single package that can be mounted to a wall in a substantially flush manner; and eliminating the requirement of an air flow channel in the device, thus minimizing any adverse effects on the motion detecting element or sensor as well as providing built in partial hysteresis. The device may include additional transducers or sensors and is constructed such that the temperature and humidity sensors are neither exposed to the flow of air in a room or area nor in an airflow channel whereby a chimney effect may occur. The device can transmit and receive real time data, relative data and actual discrete data in addition to switching and controlling loads locally or remotely. An embodiment utilizing airflow channels to direct air over the temperature and humidity sensors is also disclosed.

A personalized marketing architecture use real-time data and explicit customer input to augment marketing segmentation, analysis and video advertisement delivery. Customer behavior, preferences, and intentions are monitored and identified to present real-time video messages. Real-time data may be collected based on the customer's data access permission profile to provide messages on an in-home personal portal or on out-of-home display devices to provide personalized messages in public spaces.

A data management system or “DMS” provides a wide range of data services to data sources associated with a set of application host servers. The data management system typically comprises one or more regions, with each region having one or more clusters. A given cluster has one or more nodes that share storage. To facilitate the data service, a host driver embedded in an application server connects an application and its data to a cluster. The host driver provides a method and apparatus for capturing real-time data transactions in the form of an event journal that is provided to the data management system. The driver functions to translate traditional file / database / block I / O into a continuous, application-aware, output data stream. Using the streams generated in this manner, the DMS offers a wide range of data services that include, by way of example only: data protection (and recovery), disaster recovery (data distribution and data replication), data copy, and data query and access.

A system for presenting dynamically generated images in a computing environment is provided. The system generates visual elements, such as widgets, for example, by combining image data, user-defined data which may include alphanumeric data, and real-time data indicative of current conditions. The widgets may be implemented in a purely server-side application environment which alleviates the need for any installation of client software on the client computing device.

Methods, systems, and media for content ranking using real-time data are provided. In accordance with some embodiments of the present invention, a method, implemented on a processor, for ranking content is provided. The method can include, among other things: receiving real-time information from a plurality of sources; supplementing the received real-time information with historical information and user influence information; analyzing the supplemented real-time information from the plurality of sources to determine real-time trend information; receiving a plurality of content snippets from a content provider; detecting similarities between each of the plurality of content snippets and the determined real-time trend information; ranking the plurality of content snippets based on the detected similarities; and displaying the ranked plurality of content snippets.

Methods and systems for automatically establishing an enhanced electronic health record (EHR) for a patient include an automatic data collection facility that collects data of a medically related event in proximity to a patient upon occurrence of the event. The collected data may include medication administration data such as medication, time of administration, administration of a dosage of medication, reaction data, and the like. The collected data is communicated to a real-time data integration facility that automatically integrates the data with a patient's electronic health record to establish an enhanced electronic health record.

The system described in this invention can be used for monitoring and analyzing real time visual and non-visual information pertaining to the occupant, vehicle, and surroundings prior to, during and post eccentric operating conditions for a given period of time. The system stores vehicle and occupant data from sensors throughout the vehicle and also makes use of existing vehicle sensors that may already be present in the vehicle. The invention also includes a video recording module that makes use of a fish-eye camera to capture video from the inside and the outside of the vehicle. Real-time data analysis is performed to detect and to recognize vehicle occupants, and recognize impending eccentric events. Vehicle, occupant, and video data are stored in circular buffers. When an eccentric event, a collision for example, has been detected, the device continues to record data and video for a fixed period of time. Once this time has elapsed, the data is transferred from volatile to non-volatile memory for later retrieval. A computer may be used to retrieve and display the vehicle and occupant data in a synchronization with the video data for the purposes of accident recreation, driver or vehicle monitoring.

Mechanisms and techniques provide a system that provides stream data to a client by monitoring operation of a stream control protocol such as RTSP associated with stream data transmitted between a client and a first stream server. The system detects a stream change event related to transmission of the stream data between the client and the first stream server and identifies a relative position within the stream data based on the operation of the stream control protocol. The system then establishes transmission of the stream data between the client and a second stream server starting at the relative position in the stream data. The system provides for mid-stream failover for the transmission of stream data such as real-time data with minimal perceptible loss of stream data by the client.

A system and method for collecting, filtering, analyzing, distributing and effectively utilizing highly relevant events (such as key business events) in real time, from huge quantities of data. The present invention analyzes both historic and real-time data stemming from operational activity, by interfacing with internal data repositories (such as Enterprise Resource Planning (ERP) and Customer Relationship Management (CRM)), external data sources (such as suppliers and clients), and real time operational systems in order to create an Active Intelligence Platform. This Active Intelligence Platform is positioned as a layer between the organization's data sources and its applications, monitoring inputs and relaying only the important data items to the relevant individuals and / or systems. This allows individuals and systems to respond immediately and effectively to key events.

The system described in this invention can be used for monitoring and analyzing real time visual and non-visual information pertaining to the occupant, vehicle, and surroundings prior to, during and post eccentric operating conditions for a given period of time. The system stores vehicle and occupant data from sensors throughout the vehicle and also makes use of existing vehicle sensors that may already be present in the vehicle. The invention also includes a video recording module that makes use of a fish-eye camera to capture video from the inside and the outside of the vehicle. Real-time data analysis is performed to detect and to recognize vehicle occupants, and recognize impending eccentric events. Vehicle, occupant, and video data are stored in circular buffers. When an eccentric event, a collision for example, has been detected, the device continues to record data and video for a fixed period of time. Once this time has elapsed, the data is transferred from volatile to non-volatile memory for later retrieval. A computer may be used to retrieve and display the vehicle and occupant data in a synchronization with the video data for the purposes of accident recreation, driver or vehicle monitoring.

A method and system of performing IP multicast includes a client at one of many downstream networks that sends a request signal to an upstream network via a return channel (e.g., the Internet), and the upstream network sends the request to a media server. The media server, and for live data, a media encoder, processes a media stream to generate a real-time IP multicast communication that is output to a unidirectional satellite that transmits the IP multicast communication to the client without delay via the downstream network, and can convert the IP multicast to unicast. The bidirectional return channel allows the source to calculate billing information based on client usage statistics, and transmits confirmation acknowledgement based on a confirmation request from the upstream network. Because the routing configuration is transparent to the rest of the network, the invention applies to multi-hop networks on both sides of the satellite link.

Financial information data integration is provided through real time data integration services deployed in a services oriented architecture.

A system for intelligent monitoring and management of an electrical system is disclosed. The system includes a data acquisition component, a power analytics server and a client terminal. The data acquisition component acquires real-time data output from the electrical system. The power analytics server is comprised of a real-time energy pricing engine, virtual system modeling engine, an analytics engine, a machine learning engine and a schematic user interface creator engine. The real-time energy pricing engine generates real-time utility power pricing data. The virtual system modeling engine generates predicted data output for the electrical system. The analytics engine monitors real-time data output and predicted data output of the electrical system. The machine learning engine stores and processes patterns observed from the real-time data output and the predicted data output to forecast an aspect of the electrical system.

Methods and apparatus for configuring process, environmental, industrial and other control systems generate and / or utilize models representing configurations of control systems and / or the systems controlled by them. Records of changes to the models or the configurations represented by them are maintained, thereby, for example, providing bases for determining current states, prior states and histories of changes. Objects in the model have characteristics, such as an object type characteristic and an area characteristic. Users can have corresponding permissions. A security mechanism apparatus controls access by users to the objects. Composite objects are defined by definition objects and are displayed in encapsulated or expanded formats. Objects can include an edit control type identifier that determines how they are presented for editing. Functionality responds to user commands by transferring characteristics of a first object depicted by the graphical user interface to a second object. Configuration-time formulas contained objects are evaluated to constants prior to downloading to the control system.

Disclosed is a method and apparatus to continuously transmit high bandwidth, real-time data, on a communications network (e.g., wired, wireless, and a combination of wired and wireless segments). A control computing device uses user or application requirements to dynamically adjust the throughput of the system to match the bandwidth of the communications network being used, so that data latency is minimized. An operator can visualize the instantaneous characteristic of the link and, if necessary, make a tradeoff between the latency and resolution of the data to help maintain the real-time nature of the system and better utilize the available network resources. Automated control strategies have also been implemented into the system to enable dynamic adjustments of the system throughput to minimize latency while maximizing data resolution. Several applications have been cited in which latency minimization techniques can be employed for enhanced dynamic performance.

A method and system for providing a perspective view image created by fusing a plurality of sensor data for supply to a platform operator with a desired viewing perspective within an area of operation is disclosed. A plurality of sensors provide substantially real-time data of an area of operation, a processor combines the substantially real-time data of the area of operation with digital terrain elevation data of the area of operation and positional data of a platform operator to create a digital cartographic map database having substantially real-real time sensor data, a memory for storing the digital cartographic map database, a perspective view data unit inputs data regarding a desired viewing perspective of the operator within the area of operation with respect to the digital cartographic map database to provide a perspective view image of the area of operation, and a display for displaying the perspective view image to the operator.

CND load balancing in the cloud. Server resources are allocated at an edge data center of a content delivery network to properties that are being serviced by edge data center. Based on near real-time data, properties are sorted by trending traffic at the edge data center. Server resources are allocated for at least one property of the sorted properties at the edge data center. The server resources are allocated based on rules developed from long-term trends. The resource allocation includes calculating server needs for the property in a partition at the edge data center, and allocating the server needs for the property to available servers in the partition.

A data management method is provided for storing a real-time history of a file system, or a component thereof, such as a directory or a file. The real-time history is stored as an object-oriented logical representation comprising at least a set of version metadata objects, and a set of one or more links that associate given objects of the set of version metadata objects. As one or more events occur in the real-time history, the logical representation is restructured dynamically. The logical representation is useful to provide any point-in-time reconstruction of the file system component on an as-needed basis.

The present invention permits a JavaScript-based Remote Procedure Call (RPC) to be executed from a Web page displayed in a Web browser window, without utilizing browser plug-in, Java Applet, or ActiveX technology. Traditionally, clunky downloads and Web browser plug-ins has been required to enable Web page interactivity, which greatly compromises the performance and reach of the Web page. Based purely on HTML and JavaScript, the present invention utilizes the HTML <script> element to pass data to the server and execute a remote procedure, receiving the resulting output to the same displayed Web page. The present invention can be used to build a lightweight Web page that offers real-time data and interactivity.

A system and method for collecting, filtering, analyzing, distributing and effectively utilizing highly relevant events (such as key business events) in real time, from huge quantities of data. The present invention analyzes both historic and real-time data stemming from operational activity, by interfacing with internal data repositories (such as Enterprise Resource Planning (ERP) and Customer Relationship Management (CRM)), external data sources (such as suppliers and clients), and real time operational systems in order to create an Active Intelligence Platform. This Active Intelligence Platform is positioned as a layer between the organization's data sources and its applications, monitoring inputs and relaying only the important data items to the relevant individuals and / or systems. This allows individuals and systems to respond immediately and effectively to key events.

Apparatus and methods are disclosed for sequentially treating multiple zones in underground formation in a single trip of the well treatment work string. In the one embodiment, the work string includes composite tubing having electrical conductors embedded within the walls, the conductors enabling power transmission and two way communication between the surface and the sensor or detectors downhole so that real time data can be sensed and communicated. Isolation packers are actuated via electrical signals from the surface communicated to the bottom hole assembly via the conductors. A detector located in the bottom hole assembly may be provided to detect perforations or other anomalies in the casing, such as joints, enabling the surface controller to position packers properly in blank segments of casing so that well intervals can be properly isolated and the adjacent formation effectively treated.

A building heating / cooling system energy optimization method for a building having a heating / cooling system includes the steps of providing a mathematical model of the heating / cooling system, obtaining real-time weather information, reading the input water temperature (IWT), the output water temperature (OWT) and the supply air temperature (SA) output to the building, periodically transferring the IWT, the OWT and the SA to an optimization system which is operative to analyze the real-time data in coordination with the mathematical model by assigning at least three selected values in a range surrounding and including the current values of each of the IWT, the OWT and the SA and calculating the efficiency profile of the components of the heating / cooling system for each of the selected values, then cooperatively optimizing and selecting those values calculated to provide the highest efficiency profile, then periodically resetting the system values to those selected by the optimization system.

The present invention provides a method and a system for a real-time configurable definition and generation of grating profile libraries. A parameter set is used to specify the ranges of grating dimensions and resolutions of the profile library to be generated. In one embodiment, a compiler creates subsets of a large profile library, the subset designed to enable rapid search and validation of real-time data. In another embodiment, an automatic process generates a new parameter set and a new subset of the library when trigger conditions are met. Subsets of the profile library may be used to check if grating spectrum data are within the ranges established for an application and if the dimensions are within the process averages established for a manufacturing run. The system for generation of grating profile libraries is scalable, operable in a distributed environment, and includes application specific items that can be selected or determined by the client.

A method, apparatus, and system are provided for performing a real-time or a near real-time localization of data. The method comprises monitoring an input string and comparing a semantic associated with the input string to a semantic associated with at least one stored string. The method further comprises providing the stored string as an alternative to the input string.

Systems and methods for performing power analytics on a microgrid. In an embodiment, predicted data is generated for the microgrid utilizing a virtual system model of the microgrid, which comprises a virtual representation of a topology of the microgrid. Real-time data is received via a portal from at least one external data source. If the difference between the real-time data and the predicted data exceeds a threshold, a calibration and synchronization operation is initiated to update the virtual system model in real-time. Power analytics may be performed on the virtual system model to generate analytical data, which can be returned via the portal.

A data management system or “DMS” provides a wide range of data services to data sources associated with a set of application host servers. The data management system typically comprises one or more regions, with each region having one or more clusters. A given cluster has one or more nodes that share storage. To facilitate the data service, a host driver embedded in an application server connects an application and its data to a cluster. The host driver provides a method and apparatus for capturing real-time data modifications and application state notifications and, in response, generating data transactions in the form of an event journal that is provided to the data management system. The driver functions to translate traditional file / database / block I / O into a continuous, application-aware, output data stream. Using the streams generated in this manner, the DMS offers a wide range of data services that include, by way of example only: data protection (and recovery), and disaster recovery (data distribution and data replication).