Patent application number | Description | Published |
20080256178 | Method and Apparatus for Providing Software by Functional Units in a Software Streaming System - A method and apparatus for providing software by function units are provided. In the method, at the streaming client, a functional unit identification is created for identifying a function requested from a user by intercepting a request of a predetermined function in application software from a user. Then, it determines whether a functional unit corresponding to the created functional unit identification is streamed or not, and determines whether each of execution pages of the functional unit is streamed or not when the functional unit is not streamed. After determining, a streaming list is composed with execution pages that are not streamed based on the determination result. Then, a streaming service is requested by transmitting the composed streaming list to the streaming server, and execution pages transmitted from the streaming server are received and stored. | 10-16-2008 |
20080288380 | Method and System for Providing Streamed Game Software on Portable Terminal - A system and method for providing streaming game software for a portable terminal are provided. The system includes a software producer, a service provider, a portable terminal, and a billing device. The software producer produces streaming software, and the service provider provides the software in a streaming mode. The portable terminal creates virtual computing resources by virtualizing and amplifying real computing resources for executing software and executes streaming software provided from the service provider based on the amplified virtual computing resource. The billing devices collects billing information, and calculates a cost according to a billing policy set based on the collected billing information. | 11-20-2008 |
20090125625 | Load Balancing Method and Apparatus, and Software Streaming System Using the Same - Disclosed herein is a load balancing method and apparatus which can efficiently distribute load to a plurality of servers providing a software streaming service where a bandwidth-on-demand is different depending on sending times, and a software streaming system using the same. Sessions established between the servers and clients are classified into first sessions which send data for initial execution and second sessions which send data desired by users after the initial execution is completed, and the resulting session information of each of the servers is collected. A total load amount of each of the servers is calculated under the condition that different load weights are applied to the first and second sessions. A server with a minimum one of the total load amounts is selected from among the servers by comparing the total load amounts of the servers with one another, and the selected server is allocated to a new client requesting the software streaming service. | 05-14-2009 |
20090186646 | COGNITIVE RADIO COMMUNICATION METHOD FOR CONTROLLING SENSING OPERATION AND COGNITIVE RADIO COMMUNICATION APPARATUS ENABLING THE METHOD - A cognitive radio communication apparatus and method to control a sensing operation. The cognitive radio communication apparatus includes an information receiver to receive channel state information associated with a channel occupancy state of a primary system from at least one sensing node of a secondary system; a sensing control unit to control a sensing period of the at least one sensing node according to a change pattern of the channel occupancy state, based on the channel state information; and a control information transmitter to transmit control information associated with the controlled sensing period to at least one member node of the secondary system. | 07-23-2009 |
20090222890 | METHOD AND APPARATUS FOR PROVIDING STREAMING SERVICE BASED ON P2P AND STREAMING SERVICE SYSTEM USING THE SAME - A method and apparatus for providing a stream service based on P2P and a streaming service system using the same are provided. In order to provide the stream service to peers without concentrating the load thereof to a server, the each peer includes an apparatus for providing a streaming service. The streaming service apparatus includes a peer communication module, a storing unit, and a peer server unit and a peer client unit. By using a streamable software list and a peer list transmitted from the peer communication module, the peer server unit for receiving a streaming service request from other peers, reading corresponding software from the storing unit and providing a streaming service for the read software. Also, the peer client unit requests a streaming service for predetermined software to other peer, and stores streamable software, which is received from other peers through the streaming service, in the storing unit. | 09-03-2009 |
20090254890 | APPARATUS AND METHOD FOR GENERATING INSTALL-LESS SOFTWARE FROM INSTALLATION PACKAGE OF SOFTWARE - Disclosed is a system and method for completely converting software into a form that can be used without an installation process by using an operating system and a converted software generating module which are disposed at a remote place. The software converting system for generating a converted software executable without being installed from an installation package of the target software includes: a clean operating system without software installation information for the target software; an installation module for installing the target software in the clean operating system by executing the installation package; a converted software generating module for generating the converted software for the target software by comparing the clean operating system before and after the installation of the target software; and a system communication module for receiving the installation package and transmitting the generated converted software to the user terminal. | 10-08-2009 |
20090328029 | SOFTWARE PORTAL SYSTEM FOR PROVIDING RELATION INFORMATION OF SOFTWARE AND DATA FORMAT AND METHOD OF OPERATING THE SAME - A software portal system for providing relation information of software and a data format, and a method of operating the same are provided. To provide software by downloading or service simultaneously with relation information between software and software, software and a data format, and data formats, the software portal system includes a relation information management unit and a web service providing unit. The relation information system defines a relation of software and a data format to constitute and manage relation information of the software and the data format. The web service providing unit acquires and provides the relation information of the software managed by the relation information management unit when the software is provided by downloading or service, and acquires and provides the relation information of the data format managed by the relation information management unit when the relation information of the data format is inquired. Accordingly, a user can be provided with high quality of service. | 12-31-2009 |
20100023488 | SYSTEM AND METHOD FOR INTEGRATING INTERACTIVE VIDEO SERVICE AND YELLOW PAGE SERVICE - Provided is a method for providing the integration service of an interactive video and a yellow page, which includes receiving a video request message of a client, selecting multimedia data corresponding to the received message, and transmitting the selected multimedia data to the client, receiving a search message of the client, searching brand information corresponding to the search message in a yellow page database, and selecting optimal brand information of the searched brand information using a service use record of the client, and transmitting the searched optimal brand information to the client. It is possible for user to easily obtain necessary information while viewing video by integrating an interactive video service and a yellow page service. Accordingly, it is possible to provide information customized to user's characteristics by configuring and using a user profile. | 01-28-2010 |
20100063999 | SOFTWARE ON-DEMAND SERVICE INTERLOCKING SYSTEM AND METHOD OF OPERATING THE SAME - There are provided a software on-demand service interlocking system and a method of operating the system. To provide a software service by selecting one of various software service methods considering a software service environment varying with a service providing point in time, the system includes a service providing apparatus providing requested software to a client terminal in one of the various software service providing methods in response to a software execution request of the client terminal and a service relaying apparatus selecting a software service method suitable for a software service environment at a requesting point in time, in response to a relay request of the client terminal, and relaying the selected software service method to the client terminal. Therefore, the software may be provided by selecting a software service method suitable for a software service environment at a service providing point in time, thereby more quickly and stably providing the software to a user. | 03-11-2010 |
20100070568 | FUNCTION UNIT GENERATING APPARATUS AND METHOD FOR SOFTWARE STREAMING - A function unit generating apparatus and method for streaming software in a function unit are provided. The function unit generating apparatus includes a function filter, a page collector, and a software controller. The function filter generates function information about a function by analyzing events generated when the function of software is performed. The page collector creates page information about the function by collecting pages required for performing the function. The software controller executes each function of the software and creates a function unit for the function by mapping the function information and the page information, which are generated when the function is executed. | 03-18-2010 |
20100077396 | PORTABLE STORAGE DEVICE FOR SUPPORTING PORTABLE COMPUTING SYSTEM AND PORTABLE COMPUTING BASED SYSTEM USING THE SAME - Provided are a portable computing system that allows computing operations anywhere an operating system (OS)-installed host computer exists by using a portable storage device storing a virtual machine, an OS image, a portable software image, etc. and a portable computing based system using the portable computing system. The portable storage device for supporting a portable computing system includes: a portable computing system storage storing portable software for running and operating of a portable computing system, wherein a user may not directly access the portable software for deletion and modification; a portable software storage storing portable software images usable in the portable computing system, wherein a user may not directly access the portable software images for deletion and modification; and a portable data storage capable of adding, deleting, and modifying data. | 03-25-2010 |
20100161691 | METHOD FOR PROVIDING A PORTABLE SOFTWARE COMPUTING ENVIRONMENT FOR A LOW-SPEED PORTABLE STORAGE DEVICE, AND PORTABLE STORAGE DEVICE - Provided are a method for providing a portable software computing environment and a portable storage device, which connect a computing environment in a low-speed portable storage device to a computer to provide it to a user. A portable software computing environment is changed into a file image to store the changed file image in a portable storage device. The file image of the portable storage device is copied in the storage of a host computer. An input/output request of an application operating in the portable software computing environment is intercepted, and a file is read from the file image copied in the storage of the host computer or a file is written in the copied file image. Changed information which is temporarily stored is reflected in the file image. | 06-24-2010 |
20100162233 | METHOD AND SYSTEM FOR DISTRIBUTING BUNDLED APPLICATIONS - Provided are a method and system for distributing bundled applications, which represent the installation and execution relationships of an application based on the work relevance and bundle corresponding applications together to distribute the bundled applications. A plurality of applications for distribution are converted into a plurality of distributable applications. A meta information file including information on installation and execution relationships of the distributable applications is generated. A bundled applications distribution copy including a plurality of distributable applications and the meta information file is generated and distributed. | 06-24-2010 |
20100268842 | SYSTEM AND METHOD FOR PROVIDING STREAMING-BASED PORTABLE APPLICATION - Provided are a system and method for providing a streaming-based portable application, which can add and update a portable application in one click, without separate procedures, by using advantages of application streaming while maintaining advantages of a portable application. In the system, a streaming server stores an application execution code provided at the inside of the system. A client provides a virtualization of an execution code necessary to execute an application process, streams an execution code from the streaming server through a network, and manages application streamed images. | 10-21-2010 |
20100274840 | COOPERATION APPARATUS USING PEER-TO-PEER AND METHOD THEREOF - Cooperation system and method using a peer-to-peer (P | 10-28-2010 |
20100287552 | METHOD FOR PROVIDING INTEGRATED APPLICATION MANAGEMENT - The present invention relates to a method for providing integrated application management, and more particularly, to a method which can provide a convenient usage environment by integrately managing various types of contents and application programs. To achieve these, the method for providing integrated application management using an integrated application service module and a plurality of execution/management engines includes: integratedly managing a plurality of applications driven in different application deployments, and providing a single user interface irrespective of the application deployments; and executing at least one of the applications. The present invention enables various types of application driven in different application deployment to be integratedly executed and managed by a single common interface in a same manner irrespective of each application deployment. | 11-11-2010 |
20110247050 | METHOD OF PAIRING TERMINALS WITH EACH OTHER AND TERMINAL FOR THE SAME - Provided is a method of pairing terminals with each other, and a terminal for the method. The method includes sensing a physical motion of a terminal caused by a user and outputting a sensing value, comparing a reception value received from an external terminal with the sensing value, and establishing a communication path with the external terminal according to the comparison result. | 10-06-2011 |
20120166926 | HYPERLINK DISPLAY METHOD BASED ON VISIT HISTORY ACCUMULATION - Provided is a hyperlink display method based on a visit history accumulation, which is capable of providing search convenience between web documents by providing a self-updating hyperlink through accumulation of a visit history. The hyperlink display method includes displaying a plurality of hyperlink included in a web document when the web document is selected, recording a weight value of a selected hyperlink when any one of the plurality of hyperlinks is selected, and displaying the weight value of the selected hyperlink on the web document. | 06-28-2012 |
20120214497 | APPARATUS AND METHOD FOR HIERARCHICAL RATE SPLITTING IN HIERARCHICAL CELL COMMUNICATION SYSTEM - Provided is a hierarchical rate splitting method and apparatus in a hierarchical cell communication system. An upper node or a macro base station may adaptively determine a hierarchical splitting mode based on a channel condition of a channel between the macro base station and a macro terminal and/or a performance of pico terminals in comparison to a performance of the macro terminal. | 08-23-2012 |
20130103708 | APPARATUS AND METHOD FOR ENABLING CLIENTS TO PARTICIPATE IN DATA STORAGE IN DISTRIBUTED FILE SYSTEM - Disclosed herein are an apparatus and method for enabling clients to participate in data storage in a distributed file system. The client device of a distributed file system according to the present invention includes a storage determination unit and a file reading unit. The storage determination unit determines whether first metadata information, including a global generation number of the chunk corresponding to a file to be read, has already been stored in the local storage. The file reading unit performs a read operation on the file using local data corresponding to the first metadata information if, as a result of the determination, it is determined that the first metadata information has already been stored. | 04-25-2013 |
20130226867 | APPARATUS AND METHOD FOR CONVERTING REPLICATION-BASED FILE INTO PARITY-BASED FILE IN ASYMMETRIC CLUSTERING FILE SYSTEM - Disclosed herein are an apparatus and method for converting a replication-based file into a parity-based file in an asymmetric clustering file system. The apparatus includes a reception unit, a control unit, a parity computation unit, and a chunk conversion unit. The reception unit receives a parity-based conversion request, information about the size of a stripe, and a list of new chunks from a metadata server. The control unit divides a replication chunk, selected from among a plurality of replication chunks corresponding to an original chunk of the replication-based file, into a plurality of data segments. The parity computation unit generates at least one parity segment by performing a parity operation on the plurality of data segments. The chunk conversion unit selects one of different data segments from the original chunk or one of the plurality of replication chunks, the different data segments having locations different from one another. | 08-29-2013 |
20130237210 | DATA TRANSMITTING/RECEIVING APPARATUS AND METHOD FOR CONTROLLING INTERCELL INTERFERENCE IN A MOBILE COMMUNICATION SYSTEM - Data transmitting and receiving apparatus and method for control intercell interference efficiently in a mobile communication system. A mobile communication system includes distributed small base stations including a super node and two or more general nodes. Each of the general nodes processes and transmits first data for transmission, and outputs second data independent of the first data to the super node. The super node receives the second data from the respective general nodes, and processes and transmits the second data and third data for transmission. | 09-12-2013 |
20130288699 | METHOD AND APPARATUS FOR INTERFERENCE ALIGNMENT IN WIRELESS COMMUNICATION SYSTEM - A method for operating a base station in a wireless communication system is provided. In the method, feedback is received from at least one terminal. When the base station configures terminal allocation information, a terminal that the base station is to service is determined based on information included in the feedback. A combination of base stations allowing the determined terminal to obtain maximal performance is determined with consideration of the information included in the feedback and a gain of cooperation between base stations. | 10-31-2013 |
20130297969 | FILE MANAGEMENT METHOD AND APPARATUS FOR HYBRID STORAGE SYSTEM - The present invention relates to a method of improving file write performance and providing availability in a hybrid storage system. When a file writing target server information request signal is received from a client, any one cache server is selected in consideration of storage spaces of cache servers, information about the selected cache server to the client is transmitted so that the client stores the file in the selected cache server. When a duplicate writing target server information request is received from the selected cache server, any one first data server is selected in consideration of storage spaces of respective data servers, information about the selected first data server is transmitted to the cache server so that the cache server stores a duplicate of the file in the first data server. Information about storage of the file and the duplicate is received, and then file metadata is stored. | 11-07-2013 |
20140056207 | APPARATUS AND METHOD FOR RELIEVING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM - An apparatus and a method relieve intercell interference in a wireless communication system. In a method for operating a transmission node, a first private message encoding a portion of transmission data of a neighbor transmission node is received. Weight for canceling the first private message of the neighbor transmission node received in a intended reception node is determined. The first private message of the neighbor transmission node multiplied by the weight, a common message encoding a portion of data to be transmitted to the intended reception node, and a second private message encoding the rest of the data are transmitted. | 02-27-2014 |
20140111183 | APPARATUS AND METHOD FOR MEASURING POWER COMSUMPTION BY USING SENSING TAG - An apparatus and method for measuring power using a sensing tag are provided. The power measuring apparatus includes a power sensing tag and a power measurement control system. The power sensing tag is installed in a line along which power is supplied to a load of a target device, and measures power consumed by the load. The power measurement control system receives power information measured by the power sensing tag from the power sensing tag, and determines power consumed by the load by using the measured power information. | 04-24-2014 |
20140155113 | METHOD AND APPARATUS FOR FEEDBACK TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM - A method for operating a terminal in a wireless communication system is provided. The method includes determining a candidate group of serving distributed small base stations and determining feedback bits for maximizing an expected average rate when a service is provided from a distributed small base station that belongs to the candidate group of serving distributed small base stations. | 06-05-2014 |