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1.发明授权公开(公告)号：US07852871B2
公开(公告)日：2010-12-14
申请号：US11543050
申请日：2006-10-05
CPC分类号： H04L12/2801
摘要： A supervisory communications device, such as a base station within a wireless network, monitors and controls communications with a plurality of remote communications devices, such as mobile nodes, throughout a widely distributed network, including the Internet. The supervisory device establishes the upstream slot structure and allocates upstream bandwidth by sending messages over its downstream channel. The supervisory device also uses the messages and minislot counts to anticipate bursts from the remote devices. Dual registers are provided within the supervisory device to generate minislot counts. A primary register generates minislot counts for a current slot structure, and a secondary register generates minislot counts for a revised slot structure. Software executed on the supervisory device determines a switchover time for changing to the revised slot structure and revised minislot count. Prior to switchover, the revised minislot count is passed to the current slot structure processor allowing it to anticipate bursts from the remote devices using the revised slot structure. At switchover, the supervisory device also switches the revised clock along with the revised slot structure, deactivates the primary register, and switches to the secondary register to provide a seamless transition in real time.
摘要翻译： 诸如无线网络内的基站的监控通信设备在包括因特网的广泛分布的网络中监视和控制与诸如移动节点的多个远程通信设备的通信。 监控设备建立上行时隙结构，通过下行信道发送消息来分配上行带宽。 监控设备还使用消息和小故障计数来预测来自远程设备的突发。 在监控设备内提供双寄存器以产生小故障计数。 主寄存器为当前时隙结构生成小时隙计数，并且辅助寄存器为修改的时隙结构生成小时隙计数。 在监控装置上执行的软件确定切换到修改的时隙结构和修改的小时隙计数的切换时间。 在切换之前，将修改后的小时隙计数传递到当前的时隙结构处理器，使其能够使用修改的时隙结构来预测来自远程设备的突发。 在切换时，监控设备还将修改后的时钟与修改的时隙结构切换，取消激活主寄存器，并切换到辅助寄存器，实时实现无缝转换。
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2.发明授权公开(公告)号：US07852870B2
公开(公告)日：2010-12-14
申请号：US11543033
申请日：2006-10-05
CPC分类号： H04L12/2801
摘要： A supervisory communications device, such as a base station within a wireless network, monitors and controls communications with a plurality of remote communications devices, such as mobile nodes, throughout a widely distributed network, including the Internet. The supervisory device establishes the upstream slot structure and allocates upstream bandwidth by sending messages over its downstream channel. The supervisory device also uses the messages and minislot counts to anticipate bursts from the remote devices. Dual registers are provided within the supervisory device to generate minislot counts. A primary register generates minislot counts for a current slot structure, and a secondary register generates minislot counts for a revised slot structure. Software executed on the supervisory device determines a switchover time for changing to the revised slot structure and revised minislot count. Prior to switchover, the revised minislot count is passed to the current slot structure processor allowing it to anticipate bursts from the remote devices using the revised slot structure. At switchover, the supervisory device also switches the revised clock along with the revised slot structure, deactivates the primary register, and switches to the secondary register to provide a seamless transition in real time.
摘要翻译： 诸如无线网络内的基站的监控通信设备在包括因特网的广泛分布的网络中监视和控制与诸如移动节点的多个远程通信设备的通信。 监控设备建立上行时隙结构，通过下行信道发送消息来分配上行带宽。 监控设备还使用消息和小故障计数来预测来自远程设备的突发。 在监控设备内提供双寄存器以产生小故障计数。 主寄存器为当前时隙结构生成小时隙计数，并且辅助寄存器为修改的时隙结构生成小时隙计数。 在监控装置上执行的软件确定切换到修改的时隙结构和修改的小时隙计数的切换时间。 在切换之前，将修改后的小时隙计数传递到当前的时隙结构处理器，使其能够使用修改的时隙结构来预测来自远程设备的突发。 在切换时，监控设备还将修改后的时钟与修改的时隙结构切换，取消激活主寄存器，并切换到辅助寄存器，实时实现无缝转换。
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