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775 results about "Data description" patented technology

Data description definition, data description meaning | English dictionary. data. n a device for reading or scanning magnetically coded data on labels, packets, etc. a a sequence of operations performed on data, esp. by a computer, in order to extract information, reorder files, etc.

Method and storage and manipulation of storage system metrics

A method for storage and manipulation of storage system metrics incorporates a self-describing format wherein each data file includes a header block that contains the description and order of the periodic data. The header block is followed by a data block in which the data items are presented in the order that they appear in the data description block for that category. Two types of data are managed, including Base Metrics and Derived Metrics. Base Metrics are metrics that appear in the data file sent by an agent. Derived Metrics are computed based on a set of functions that derive new metrics from the base metrics as well as from previously defined derived metrics. A subset of the data block or file describes the configuration of the storage system at the time that the data file was created. Thus the data file contains a header section that in addition to describing the metrics also describes the configuration. A performance view component a user interface that facilitates access to the archives, and data manipulation effecting enhanced performance analysis, workload characterization and capacity planning. The performance view component facilitates generation of factory and user defined views of monitored metrics / parameters. Metrics from a storage system can be correlated using the performance view features, and parameters across machines can be correlated as well. System configuration(s) can be viewed and changed via the performance view user interface.
Owner:EMC IP HLDG CO LLC

Abstract syntax notation to interface definition language converter framework for network management

A system and method for managing network devices. The framework may provide a suitable system for managed object data type conversions between various data description languages, such as an interface definition language (e.g., OMG IDL) and an abstract syntax notation (e.g., ASN1). This conversion facility may be used in both request and event network traffic, so common libraries may be used. Two separate libraries may be used: a converter framework library and a converter implementation library. The framework library provides a collection classes that may be used by the clients of the converter libraries. Most classes in the converter framework library are handle classes (or wrappers) to the real implementation (or body) classes in the converter implementation library. Framework classes hide the details of the real implementation classes and provide a simple, consistent interface to any data type converter via IDL. The converter implementation library provides the implementation needed by the framework to function properly, and may allow various different mappings to be used easily by implementing them as plug-in modules. The combination of using IDL and generic typing provides an efficient, generic solution to mapping data types across multiple platforms, multiple programming languages, and multiple object classes.
Owner:ORACLE INT CORP

Techniques for correlated searching through disparate data and content repositories

Disclosed are a method, system, and computer program product for automatically performing data operations. A request and one of a template or an identifier for said template is received. The template specifies at least a first set of previously recorded data and a second set of previously recorded data. The first set of previously recorded data describes a first data source, first operation data, and first result structure data. The first operation data describes at least one criterion used in performing a first data operation on said first data source and producing first results in accordance with said first result structure data. The second set of previously recorded data describes a second data source, second operation data, and second result structure data. The second operation data is used in performing a second data operation on said second data source and producing second results in accordance with said second result structure data. The second operation data specifies a data element included in said first results. The second results is dependent upon said first results. In response to receiving said request, processing operations are performed in accordance with said template producing final results in accordance with at least one of said first results and said second results.
Owner:DATAWATCH CORPORATION

Power distribution network fault diagnosis system and method based on multi-source information

The invention discloses a power distribution network fault diagnosis system and method based on multi-source information. The system comprises a data collection layer, a knowledge representation layer and a fault diagnosis layer, wherein the data collection layer collects fault warning information in each power distribution substation and provides the collected information for the knowledge representation layer in time sequence; the knowledge representation layer describes and buffers data of all kinds of data sources of the information and provides all kinds of heterogeneous data for the fault diagnosis layer in a unified data view mode; the fault diagnosis layer makes different diagnosis methods according to the different data sources, a fault result is comprehensively judged finally, and the diagnosis result is used for analysis after an accident. The utilization rate of the fault information is improved, the reliability of the fault diagnosis is ensured, the fault reason, the fault influence degree and the like are analyzed preliminarily after a fault happens, the analysis result can assist operating personnel in building a timely and effective power distribution network fault repairing strategy, and the power supply reliability of a power distribution network is improved.
Owner:STATE GRID CORP OF CHINA +1

Method and platform for quickly and dynamically generating form based on EXCEL

The invention provides a method and a platform for quickly and dynamically generating a form based on EXCEL. The method for quickly and dynamically generating the form based on the EXCEL comprises the steps that form data trends are analyzed, and a form scheme is established; according to an existing or new EXCEL document, a form frame is adjusted or established; data are organized, converted into data items which can be recognized by a system and written into all cells; a template is uploaded to a server; template cell data descriptive analysis is executed, processing is carried out cell by cell, and information is recorded into a form scheme detail table item by item; after analysis is completed, master-slave correlation is carried out on a form data model and data items, a structure is converted into a database script, and a data format is generated after execution; the form is accessed through a menu. According to the method and the platform for quickly and dynamically generating the form based on the EXCEL, encapsulation is carried out by accessing the database, programming is transformed into configuration, and the common office software EXCEL is used as the template, developing workload can be reduced effectively, the object of reducing 10%-60% of form making workload can be achieved, and adjustment is easy.
Owner:SHANGHAI BAOSIGHT SOFTWARE CO LTD
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