244 results about "Resource description" patented technology

A resource discovery and description mechanism for decentralized device and service description and discovery in networking environments is described that generates advertisements in a uniform description format to describe resources on a network. The mechanism may translate resource descriptions from other resource description and discovery protocols to generate the advertisements. The advertisements may be used for cross-network discovery and access of the resources. An advertisement may include, but is not limited to, physical endpoints, virtual endpoints, user-extensible metadata, location information, and a universal unique identifier (UUID) for the associated resource. If a resource cannot provide a UUID, the mechanism generates a UUID for the resource. One embodiment may support proxy nodes for generating advertisements for resources that cannot participate directly in the resource discovery and description mechanism. These proxy nodes may also serve as a proxy between local subnetwork discovery and cross-network discovery of the advertisements.

A device and method for automatically allocating computing resources is disclosed herein. The method includes receiving a task from a client, the task including a plurality of instances and a resource description manifest representing resource needs of the plurality of instances; determining an initial computing resource allocation of a cluster of machines based on the resource description manifest, wherein the initial computing resource allocation is determined based on the resource needs included in the resource description manifest; determining that the resource description manifest indicates a request to utilize an actual computing resource allocation in excess of the initial computing resource allocation; configuring a plurality of actual computing resources to process the plurality of instances, wherein the plurality of actual computing resources are configured to utilize resources in excess of the initial computing resource allocation; and executing the plurality of instances using the plurality of actual computing resources.

A method of setup and management of multiple resources in multiparty multimedia conference sessions. The method can include accepting a multiple resource session initiation request from a client, the multiple resource session initiation request requesting initiation of the multiple resource session, the multiple resource session including multiple resources. The multiple resource session initiation request can include a list of session participants and a session resource description including a plurality of group resource descriptions. Each group resource description can describe a logical group of at least one resource of at least one media type. The method can also include assigning a group identifier to each group resource description and assigning a session identifier to the session. The method can further include transmitting to the session participants the session identifier and a new session resource description. The new session resource description can include each of the group identifiers and each group resource description corresponding to each group identifier.

The invention discloses a multi-dimensionality content labeling method based on a semaneteme label database. The multi-dimensionality content labeling method based on the semaneteme label database comprises the steps of establishing the semaneteme label database, configuring extensible resource types, establishing a multi-level configurable content labeling dimensionality, dividing dimensionalities of resources according to content features to establish a multi-level content dimensionality, establishing corresponding relationship between the configurable and revisable resource types and the content labeling dimensionality, conducting resource content labeling based on the semaneteme label database, processing temporary labels, conducting resource search based on the semaneteme label database, inputting index words by a user, and conducting automatic match in the extensible database by the system. If the match is successful, the system searches corresponding images according to corresponding label labeling codes. If the match is unsuccessful, the system can match the index words with resource description information, and at the same time the system saves the index words into a temporary label database. Precision and efficiency of resource labeling are effectively improved, and good base is founded for resource search and data analysis.

The present invention relates to extend metadata for providing a digital broadcast program service to diverse kinds of terminals, and a system and method for providing an adaptive program service to the terminals by using the extended metadata. The system and method performs integrated management of resource information suitable for a combination of all (terminal, program and user) conditions of the personal terminal, manages resource-related information separately from temporal / spatial location information, and thus provides an adaptive program service by using extended metadata and recomposing an adaptive scene for a personal terminal so as to provide the digital broadcast service adaptively to diverse terminal environments on a home network. The extended metadata include: segmentation metadata including description information on a significant segment that forms the broadcast program; and resource description metadata including description information on lower composition resources of the segment in order to provide a broadcast program to the diverse kinds of terminals.

A video control method and a system based on an XML comprises: 1) expanding a description scheme of a video stream, a program, a frame, a layer and an object in an MPEG-7 standard; 2) defining an XML video resource description file format; 3) processing the video file, creating an XML video description file corresponding to a video content, and implementing the control for the video internal resource and / or the video external resource based on the XML video resource description file; 4) responding the video in a web page, and parsing the corresponding XML video description file; 5) implementing interaction with the video during the video play process. The invention provides the video resource description file format based on the XML, and provides a video control method based on the XML and a system thereof, so that the user can interact with the corresponding objects in the video during watching video process. The invention not only increases the video entertainment, but also provides a technique support for other value-added application, and has great commercial value.

A system and method for the ad hoc distribution of resources within a wireless grid for coordinating dynamic resource sharing. The architecture of the present invention comprises four primary modules: a resource descriptor that specifies the language for defining the resources; a service agent that facilitates interactions between the requesting devices and available resources; a resource manager that defines the methods by which the resources are shared, used, managed, and paid for; and a session manager that handles the establishment of sessions between mobile devices in a manner that does not require a centralized name service or directory. The combination of these modules allow for the rapid development of applications based on the wireless grid technologies using these common building blocks.

Systems and methods for long-range simulation are provided. A representative method includes: defining at least one resource description, wherein a resource description comprises a group of resources that have similar characteristics, and wherein defining comprises specifying the characteristics, including at least one capability and at least one performance measure; defining at least one work load; and specifying at least one criteria to be satisfied by a long-range staffing plan; and calculating an effect of applying the at least one resource description to the at least one work load using discrete event based simulation, wherein the calculated effect includes at least one performance measure for the at least one work load.

A method for network resource classification and identifying user interests based on the classification. The method uses a provided hierarchy of categories for classifying network resources, wherein each category is assigned a text item describing the category and the method includes obtaining resource description data collections corresponding to the network resources, and generating, using a semantic correlation algorithm, a category score vector of a network resource by comparing the resource description data collection to the text item assigned to each category in the hierarchy of categories, wherein the category score vector comprises a category score for each category in the hierarchy of categories, wherein the category score is determined based on at least a semantic correlation measure between the resource description data collection and the text item assigned to a corresponding category, wherein the plurality of network resources are classified based at least on the category score.

The invention discloses a method for the interaction of video elements and web page elements in web pages. The method comprises the following steps: video inside elements and web page elements in web pages are established by a video control module and a web page control module in a component control box, an interaction relationship between the video inside elements and the web page elements is constructed, the video inside elements, the web page elements and the interaction relationship between the elements are stored as a resource description file, and the resource description file is transmitted to a server database; a web browser loads and analyzes the resource description file by accessing the server database, videos are played in the web pages, all the video inside elements and all the web page elements are constructed, and the interaction relationship between the elements is shown. The invention also discloses a system for the interaction of the video elements and the web page elements in the web pages. The invention has the advantages that the videos and the web pages can be edited much easily by the method and the system which are provided by the invention, and an interaction function between the video inside elements and the web page elements can be realized.

The invention relates to an apparatus and a method for virtualizing resources. The apparatus is configured to store resource descriptions of a number of resources operatively connected to the apparatus, the resource descriptions including resource identification information, generate and store alternative descriptions of received resource descriptions by changing at least part of the identification information of the descriptions, publish at least some of the resource descriptions in a network, and handle resource data requests from the network relating to the resources.

The invention discloses an electronic document generating and displaying method and apparatus. The method includes the steps of obtaining an electronic document data packet, wherein the data packet comprises page layout description information, content stream description information and resource description information of an electronic document; performing page layout on a display page according to the page layout description information; determining the content to be displayed and a display style according to the content stream description information and the resource description information; performing layout and displaying the content to be displayed in the display page on which the page layout is performed in accordance with the display style. By means of the electronic document generating and displaying method and apparatus, the certainty, flexibility and freedom on the layout and display of the electronic document can be obtained.

The disclosure relates to a control mechanism for controlling access by multiple logical processors to shared resources on a common microchip. The processors attempt to reserve exclusive use of needed resources by updating a resource descriptor. The resource descriptor describes which logical processors have exclusive use of which resources. In order to update the resource descriptor, a logical processor must first obtain exclusive access to the resource descriptor by updating a semaphore.

The invention relates to a device that is set up for device-internal handling of data in a text format, that has a communication interface set up to interchange binary data, particularly EXI data, and that provides a coder for reciprocally converting the binary data into text format data, wherein the coder is set up to associate resource descriptions with a respective identification number. This association is managed via a resource table, which is managed by the coder and in which a respective resource description in text form has an associated respective identification number. In addition, the device has, in a manner that is standard in the art, at least one device-internal database for storing resources and the relationships between said resources. According to the invention, a database access control unit is provided that has access both to the database and to the resource table. Centralisation of the resource table advantageously avoids redundant storage of resource descriptions. A further measure according to the invention provides for the database access control unit to be designed such that a resource to be stored is referenced on the basis of the associated identification number rather than the resource description. In comparison with the measures known in the prior art, the invention leads to faster reaction times for production of the EXI data stream.

A metadata database lookup system provides a database is that contains a cross-reference of metadata information to a service provider ID number or universal resource identifier (URI). A service provider ID number is keyed to metadata information about a specific resource from a service provider. The metadata information can contain a description of the resource, the universal resource locator (URL) for the resource, and any other pertinent information that may be associated with the resource. The invention uses a constant ID number for a service provider and its resource. A resource requestor uses the ID number for the desired service provider resource. The ID number is cross referenced with the proper metadata information for the resource and the resource requestor uses the metadata information as needed and accesses the resource using the URL in the metadata. The resource requester is unaffected by updates to a resource's description or address by the service provider. The database tracks the metadata and URIs for resources for a specific service provider or resources for multiple service providers.

PKI technique offers corresponding ID verification and info encryption mechanism. The resource description sign restricts the resource access under relative separate condition. The log module records the related user access info and system security info. The user uses his own ID card to log in the trust domain and gains the authentication server's trust. The user and the authentication server reach a bidirectional authentication connection. After verifying ID, the user may ask an access request against a certain resource. The final judgment corresponding to this request is depended on the judgment function of the user role attribution certification (AC), the domain strategy AC and the inter-domain strategy AC. At the same time, the related important system log records are stored into the database for future review. In this invention, the access situation in the system is log-recorded in real time. Thus the system security can be well analyzed.

The invention provides a virtual machine deployment method and a virtual machine deployment device. The method comprises the following steps of firstly acquiring a virtual machine storage resource description file, analyzing the storage resource description file to acquire the storage performance requirement of a virtual machine, and calling a logic unit number corresponding to the virtual machine and set by an IaaS layer management interface according to the storage performance requirement so as to further meet the storage performance requirement of the virtual machine. Compared with the prior art for determining the corresponding data storage group according to the storage capacity requirement of the virtual machine, when the storage resource is deployed, the logic unit number corresponding to the virtual machine is directly set according to the storage performance requirement, so that the storage resource description file of the virtual machine can be flexibly configured by ordinary technical personnel of the field, a main virtual machine and a standby virtual machine as well as a data disk and a system disk of the same virtual machine can be prevented from corresponding to an identical logic unit number in the data storage group, the reliability of the storage resource of the virtual machine can be improved, and the configuration efficiency is high.

Systems and methods for long-range simulation are provided. A representative method includes: defining at least one resource description, wherein a resource description comprises a group of resources that have similar characteristics, and wherein defining comprises specifying the characteristics, including at least one capability and at least one performance measure; defining at least one work load; and specifying at least one criteria to be satisfied by a long-range staffing plan; and calculating an effect of applying the at least one resource description to the at least one work load using discrete event based simulation, wherein the calculated effect includes at least one performance measure for the at least one work load.

The invention discloses a method for acquiring resources, which comprises the following steps: a client loads a resource list defined in a local uniform resource description file, the resource list records the resource identification and the corresponding path information of the resource that can be used by the client; the client obtains the needed path information for acquiring the resource from the resource list according to the resource identification of the needed resource, and sends a request message according to the path information to acquire the resource. Therefore, the client can accurately acquire the needed resource within the shortest period, thus improving the success rate of acquiring resource and the work efficiency of the client to a great extent and also improving the using experience of the user. Simultaneously, the invention also discloses a communication device and a communication system.

The invention discloses a network resource semantic retrieval method and a network resource semantic retrieval system based on a resource description framework. A resource description method provided by using the resource description framework is used for carrying out data modeling on a heterogeneous resource on a Web; uniform description based on RDF (Radio Direction Finding) is carried out according to models so as to support information retrieval based on semantics in a querying process, so that physically-loosened resources in a previous system are effectively and logically collected together by the uniform description based on the RDF, web resources are effectively utilized and the target of sharing the resources on different platforms is realized. A resource semantic related base is introduced to store resources with the relevancy on the aspect of the semantics and the dynamic change of the Web resources is successfully processed, so that the recall ratio and the precision ratio are guaranteed. A dynamic sieving algorithm based on a bayesian decision theory is adopted to ensure that a usually-queried object is placed into a high-speed buffering storage and the time of returning back to a queried result is effectively shortened.

The invention relates to a mapping method and a system of a system data model to a CIM. The method includes configuring model mapping rules, receiving model files from corresponding application systems, and verifying and analyzing the model files to obtain information data of the application systems; judging whether model mapping rule files are loaded by the mapping system, if the files are not loaded, building a mapping rule between a private data model and the CIM through a configuration tool for model mapping rules; according to the mapping rule, private information data of the application systems are converted into CIM data and are stored in a CIM library through a mapping unit; and finally, obtaining all information data by browsing the list structure of a whole CIM data library, organizing information data according to resource description framework (RDF) specifications, exporting standard CIM / extensible markup language (XML) files for being called by other application services and components.

A method for developing the graphic interface of application program includes such steps as determining relative object description file and resource description file according to created window, reading relative graphics to memory, calculating the current state of object, invoking relative graphics, and displaying it at appointed position.

The invention belongs to the computer technical field, and relates to a digital multi-media metadata uniform description facing to mass multi-media information resource management, being capable of expanding and maintaining, supporting large-scale disposition application and facing to an index and the retrieval method thereof. Based on the ontological idea, the uniform description method is a metadata description standard for integrating the media resource through combining a resource description frame and a XML; essential metadata is based on 15 basic elements defined by a Berlin core set DC to make a basic index; expanding metadata is the signalment data of being self-expanded by users or of unstructured multi-media data to make an expanding index. When in searching, firstly, the basic index is searched; then, the expanding index is searched. The invention can be applied to the system or platform for the processing of cataloguing, uploading, searching, exchanging, etc. to the multi-media information resource.

The invention relates to a multi-platform data interconnected system for sharing urban data resources. The multi-platform data interconnected system comprises a data aggregation central server, a platform proxy server, a data request client and an urban data resource description model. By virtue of the established data interconnected system, the sharing of the urban data resources in multiple platforms can be realized, and an urban data search and access service is provided for data users. The data aggregation central server acquires data resource description information transmitted by the platform proxy server, and the urban data resources are organized and managed according to a uniform resource description model. A data search service is provided for the data users. The data resource state is updated by the platform proxy server in real time to the central server, and a data access service is provided for a client. By adopting the multi-platform data interconnected system, the interconnection and sharing of the data in multiple platforms can be realized, a uniform data view of the urban data resources is provided for the users, and support is provided for comprehensively mining the effective knowledge in the urban data resources.

The invention discloses a method and a system for sharing an anonymous resource, which belong to the technical field of computer information. The method for sharing the resource comprises the following steps that: a resource provider initiates a resource publishing request to a resource management server; the resource management server performs an anonymous authentication on the request; the resource provider generates a resource acquisition strategy, uses the resource acquisition strategy as a cipher key to encrypt the resource, and sends the acquisition strategy and the encrypted resource to the resource management server; the resource management server stores a binary group and releases resource description information; a resource acquirer retrieves the resource description information and initiates a resource acquisition request; the resource management server performs the anonymous authentication on the resource acquirer; and the resource acquirer acquires and decrypts the resource after acquiring a strategy verification. The invention also discloses a system sharing the resource, which corresponds to the method. The method and the system can be used for computer information technical application such as network resource sharing and the like.

A technique for creating a resource in a cloud computing system is described. A method implementation of this technique comprises providing a plurality of predefined base resource descriptions, each base resource description defining a base resource in the cloud computing system and specifying one or more properties of the base resource, providing a plurality of predefined modifiers, each modifier being applicable to a resource in the cloud computing system to add, remove or change a property of the resource, wherein each modifier is associated with metrics information, and receiving a resource request indicating one or more desired properties for a target resource in the cloud computing system. In response to receipt of the resource request, a selection operation is performed to select a base resource description and one or more modifiers that are to be applied to the base resource corresponding to the selected base resource description to create the target resource in the cloud computing system, wherein the selection operation is based on the metrics information. In a next step, the selected base resource description is deployed to create the corresponding base resource in the cloud computing system, and application of the selected modifiers to the base resource in the cloud computing system is triggered to create the target resource.

The invention provides a YARN based resource management method, device and system; a work message carries an application program and application program configuration written through an expansion calculating framework, wherein the application program configuration comprises an application program label and each subtask needed resource container description, the resource container description comprises resource types and resource quantity, and in the resource container description of the subtask need speeding up, the resource types comprise a FPGA resource type; the method comprises the following steps: distributing calculating resource for AM according to all NM idle resource container description and resource labels in a cluster, and using resource labels to mark FPGA needed by each subtask for speeding in the application program; the expanded cluster resource represents that a model is only related to calculating framework types supported by the cluster; when the FPGA is added into the YARN, the method and system can solve the YARN resource dimension dynamic expansion problems caused by calculating resource specificity, thus enhancing YARN resource management flexibility.

The invention relates to a multi-version GIS slicing service system which comprises a file storage server, an application cache server, a slicing server and a client, wherein the file storage server is used for storing slicing associated files in layers according to types and versions, wherein the slicing associated files include a slicing data file, a slicing resource description file and a slicing index file, the slicing data file is used for storing slicing data information, the slicing resource description file is used for describing the type, grade, coordinate and version information of the slicing data, and the slicing index file is used for describing the index information of the slicing data; the application cache server is used for loading the slicing index information into the application cache server; the slicing server is provided with an access interface capable of receiving a slicing request and is used for receiving a slicing request of the client, acquiring the corresponding slicing index information and slicing data and returning the corresponding slicing index information and slicing data to the client; the client is used for sending the slicing request and receiving the returned slicing data. The system is capable of providing access and management for multiple versions of GIS slicing, and is simple in system structure and good in use effect.

The invention discloses a software graphical interface drawing method and system. The method includes the steps that after a man-computer interaction class software module is started, with respect to each control to be drawn, a control style class is established for the control; after the specified style operation type of each control is determined to be a style establishing type, a specified style sheet file is analyzed, a graph parameter set for the control can be analyzed, after a resource description used by the control is used as an analysis result, the control style class with the same name as a style sheet is established to be used as the control style class of the control for caching, and various attributes and resources in the control style class are defined according to the analysis result; afterwards, when the man-computer interaction class software module calls a graph drawing module, the control to be drawn is indicated; the graph drawing module conducts graph drawing of each control according to the control style class of the indicated control to be drawn. By the adoption of the software graphical interface drawing method and system, the developing efficiency of man-computer interaction class software can be improved.

The invention belongs to the technical field of internet televisions, and provides a content distribution method and system based on an internet television. The method comprises the steps that a media resource interface machine is arranged between a content service provider system and a network operator system, and the media resource interface machine supports a plurality of access protocols and a plurality of data transmission protocols based on an HTTP; the content service provider system transmits media resource files and media resource description information needing to be distributed to the media resource interface machine; the media resource interface machine transmits the media resource files and the media resource description information to the network operator system. Therefore, the aim of fast distributing the media resource files and the media resource description information to the network operator system from the content service provider system is achieved through the media resource interface machine, the media resource interface machine supports the access protocols and the data transmission protocols based on the HTTP and automatically adapts to different application environments, and therefore efficient media resource file and media resource description information distribution is achieved.