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1. 发明申请

US20090285230A1 DELAY VARIATION BUFFER CONTROL TECHNIQUE 失效
标题翻译：延迟变化缓冲控制技术
公开(公告)号：US20090285230A1
公开(公告)日：2009-11-19
申请号：US12508930
申请日：2009-07-24
申请人： Taihei ITAI
发明人： Taihei ITAI
IPC分类号： H04L12/56
CPC分类号： H04J3/0632 , H04L2012/5649 , H04L2012/5654 , H04Q11/0478
摘要： A delay variation buffer controller allowing proper cell delay variation control reflecting an actual network operation status is disclosed. A detector detects an empty status of the data buffer when data is read out from the data buffer at intervals of a controllable time period. A counter counts the number of contiguous times the empty status was detected. A proper time period is calculated depending on a value of the counter at a time when the empty status is not detected and the value of the counter is not zero. A timing corrector corrects the controllable time period to match the proper time delay and setting the controllable time delay to a predetermined value when the empty status is not detected and the value of the counter is zero.
摘要翻译：公开了一种延迟变化缓冲器控制器，其允许反映实际网络操作状态的适当的单元延迟变化控制。当以可控时间段的间隔从数据缓冲器中读出数据时，检测器检测数据缓冲器的空状态。计数器计数检测到空状态的连续次数。根据在未检测到空状态时计数器的值和计数器的值不为零计算适当的时间周期。定时校正器校正可控时间段以匹配适当的时间延迟，并且当未检测到空状态并且计数器的值为零时，将可控时延设置为预定值。

2. 发明授权

US08000353B2 Delay variation buffer control technique 失效
标题翻译：延迟变化缓冲控制技术
公开(公告)号：US08000353B2
公开(公告)日：2011-08-16
申请号：US12508930
申请日：2009-07-24
申请人： Taihei Itai
发明人： Taihei Itai
IPC分类号： H04J3/06
CPC分类号： H04J3/0632 , H04L2012/5649 , H04L2012/5654 , H04Q11/0478
摘要： A delay variation buffer controller allowing proper cell delay variation control reflecting an actual network operation status is disclosed. A detector detects an empty status of the data buffer when data is read out from the data buffer at intervals of a controllable time period. A counter counts the number of contiguous times the empty status was detected. A proper time period is calculated depending on a value of the counter at a time when the empty status is not detected and the value of the counter is not zero. A timing corrector corrects the controllable time period to match the proper time delay and setting the controllable time delay to a predetermined value when the empty status is not detected and the value of the counter is zero.
摘要翻译：公开了一种延迟变化缓冲器控制器，其允许反映实际网络操作状态的适当的单元延迟变化控制。当以可控时间段的间隔从数据缓冲器中读出数据时，检测器检测数据缓冲器的空状态。计数器计数检测到空状态的连续次数。根据在未检测到空状态时计数器的值和计数器的值不为零计算适当的时间周期。定时校正器校正可控时间段以匹配适当的时间延迟，并且当未检测到空状态并且计数器的值为零时，将可控时延设置为预定值。

3. 发明授权

US07583688B2 Delay variation buffer control technique 有权
标题翻译：延迟变化缓冲控制技术
公开(公告)号：US07583688B2
公开(公告)日：2009-09-01
申请号：US11401948
申请日：2006-04-12
申请人： Taihei Itai
发明人： Taihei Itai
IPC分类号： H04L12/28
CPC分类号： H04J3/0632 , H04L2012/5649 , H04L2012/5654 , H04Q11/0478
摘要： A delay variation buffer controller allowing proper cell delay variation control reflecting an actual network operation status is disclosed. A detector detects an empty status of the data buffer when data is read out from the data buffer at intervals of a controllable time period. A counter counts the number of contiguous times the empty status was detected. A proper time period is calculated depending on a value of the counter at a time when the empty status is not detected and the value of the counter is not zero. A timing corrector corrects the controllable time period to match the proper time delay and setting the controllable time delay to a predetermined value when the empty status is not detected and the value of the counter is zero.
摘要翻译：公开了一种延迟变化缓冲器控制器，其允许反映实际网络操作状态的适当的单元延迟变化控制。当以可控时间段的间隔从数据缓冲器中读出数据时，检测器检测数据缓冲器的空状态。计数器计数检测到空状态的连续次数。根据在未检测到空状态时计数器的值和计数器的值不为零计算适当的时间周期。定时校正器校正可控时间段以匹配适当的时间延迟，并且当未检测到空状态并且计数器的值为零时，将可控时延设置为预定值。

4. 发明申请

US20060182136A1 Delay variation buffer control technique 有权
公开(公告)号：US20060182136A1
公开(公告)日：2006-08-17
申请号：US11401948
申请日：2006-04-12
申请人： Taihei Itai
发明人： Taihei Itai
IPC分类号： H04L12/66 , H04L12/56 , H04J3/16 , H04J3/06
CPC分类号： H04J3/0632 , H04L2012/5649 , H04L2012/5654 , H04Q11/0478
摘要： A delay variation buffer controller allowing proper cell delay variation control reflecting an actual network operation status is disclosed. A detector detects an empty status of the data buffer when data is read out from the data buffer at intervals of a controllable time period. A counter counts the number of contiguous times the empty status was detected. A proper time period is calculated depending on a value of the counter at a time when the empty status is not detected and the value of the counter is not zero. A timing corrector corrects the controllable time period to match the proper time delay and setting the controllable time delay to a predetermined value when the empty status is not detected and the value of the counter is zero.

5. 发明授权

US07058069B2 Delay variation buffer control technique 失效
公开(公告)号：US07058069B2
公开(公告)日：2006-06-06
申请号：US09797590
申请日：2001-03-05
申请人： Taihei Itai
发明人： Taihei Itai
IPC分类号： H04L12/28
CPC分类号： H04J3/0632 , H04L2012/5649 , H04L2012/5654 , H04Q11/0478
摘要： A delay variation buffer controller allowing proper cell delay variation control reflecting an actual network operation status is disclosed. A detector detects an empty status of the data buffer when data is read out from the data buffer at intervals of a controllable time period. A counter counts the number of contiguous times the empty status was detected. A proper time period is calculated depending on a value of the counter at a time when the empty status is not detected and the value of the counter is not zero. A timing corrector corrects the controllable time period to match the proper time delay and setting the controllable time delay to a predetermined value when the empty status is not detected and the value of the counter is zero.

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