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公开(公告)号:US20150074674A1
公开(公告)日:2015-03-12
申请号:US14449273
申请日:2014-08-01
Inventor: Yu Seung Ma , Sang Cheol Kim , Duk Kyun Woo , PYEONG SOO MAH , SEON-TAE KIM
IPC: G06F9/46
CPC classification number: G06F9/4887
Abstract: An apparatus for adjusting priorities of tasks determines a task violating a real-time constraint using a profiling result of the real-time software and task details including a real-time constraint for each task, adjusts a priority of the task violating the real-time constraint or a higher candidate task close to the task violating the real-time constraint, and simulates execution of the real-time software depending on the adjusted priority.
Abstract translation: 用于调整任务优先级的装置使用实时软件的分析结果和包括每个任务的实时约束的任务细节的分析结果来确定违反实时约束的任务,调整违反实时的任务的优先级 约束或更接近违反实时约束的任务的较高候选任务,并根据调整的优先级模拟实时软件的执行。
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公开(公告)号:US10194374B2
公开(公告)日:2019-01-29
申请号:US15207417
申请日:2016-07-11
Inventor: Kyeong Tae Kim , Bum Ho Kim , Sang Cheol Kim , Seon-Tae Kim , Hae Yong Kim , Yu Seung Ma , Pyeong Soo Mah , Gyu Sang Shin , Duk Kyun Woo , Jeong-Woo Lee
IPC: H04W8/00 , H04W24/02 , H04W40/12 , H04W40/24 , H04W48/12 , H04W72/04 , H04W76/12 , H04W84/20 , H04W76/10
Abstract: There is provided a network join method including transmitting a long beacon message including transmission timing information of a first short beacon message to a child node network device, transmitting a first short beacon message including information regarding an interval in which it is possible to transmit a message, to the child node network device according to a transmission timing of the first short beacon message, receiving a slot allocation request message from the child node network device according to the interval in which it is possible to transmit a message, and checking whether the child node network device joins a network, and transmitting a slot allocation confirmation message to the child node network device.
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