摘要:
A virtualization system for supporting at least two operating systems and resource allocation method of the virtualization system are provided. The method includes allocating resources to the operating systems, calculating, when one of the operating systems is running, workloads for each operating system, and adjusting resources allocated to the operating systems according to the calculated workloads. The present invention determines the workloads of a plurality of operating systems running in the virtualization system and allocates time resources dynamically according to the variation of the workloads.
摘要:
A multi-core apparatus and method for balancing load in the multi-core apparatus. The multi-core apparatus includes a first core that sends a save request including a context of a task, when a task is switched from an active state to a sleep state, a second core that receives an execution request and executes a task corresponding to the execution request, and a load balancer that receives the save request transmitted by the first core, and sends the execution request to the second core.
摘要:
A method and apparatus for controlling traffic of multiprocessor system or multi-core system is provided. The traffic control apparatus of a multiprocessor system according to the present invention includes a request handler for processing a traffic request of a first processor, and a Quality of Service (QoS) manager for receiving a QoS guaranty start instruction for a second processor from the multiprocessor system, and for transmitting, when traffic of the second processor is detected, a traffic adjustment signal to the request handler. The request handler adjusts the traffic of the first processor according to the received traffic adjustment signal. The traffic control method and apparatus of the present invention is capable of adjusting the required bandwidths of individual technologies and guaranteeing the real-timeness in the multiprocessor system or multi-core system.
摘要:
A method and apparatus for managing a virtual processor including resources for operating application through a real central processing unit, which includes determining a utilization of a plurality of real CPUs to which a plurality of virtual processors are divided to be allocated; and repartitioning the virtual processors and reallocating the repartitioned virtual processor to at least part of the real CPUs, when the utilization of any one of the real CPUs is at a threshold or less.
摘要:
The invention provides a camera controlling and image storing apparatus for synchronized multiple image acquisition and method thereof, which cut down equipment costs by taking a software approach with respect to various demands of viewers for a broadcasting image. A camera controlling and image storing apparatus, the apparatus includes an image acquiring unit for acquiring synchronized images from multiple cameras losslessly, one or more ingest agents for storing the acquired images, and controlling pan, tilt and zoom operations of the cameras based on the acquired images, and a central server for transmitting a control command to the ingest agents, and receiving and integrating collectively the stored images of the ingets agent.
摘要:
Provided are a portable multi-view image acquisition system and a multi-view image preprocessing method. The portable multi-view image acquisition system may include: a portable studio including a plurality of cameras movable up, down, left and right; and a preprocessor performing a preprocessing including a subject separation from a multi-view image that is photographed by the plurality of cameras.
摘要:
Disclosed is an apparatus and method for parsing a bitstream. The apparatus may include an input port analyzer to analyze an input port indicating a source of data in a description, a data receiver to receive the data via the analyzed input port, and a parsing controller to control a parsing process based on the data received via the input port.