公开(公告)号：US06657964B1

公开(公告)日：2003-12-02

申请号：US09315820

申请日：1999-05-21

申请人： Kiyoshi Kohzuki ,  Takeki Yazaki ,  Takeshi Aimoto

发明人： Kiyoshi Kohzuki ,  Takeki Yazaki ,  Takeshi Aimoto

IPC分类号： H04L1226

CPC分类号： H04L47/22 ,  H04L47/10 ,  H04L47/12 ,  H04L47/2433 ,  H04L47/263

摘要： A terminal with a shaper comprising an ABR bandwidth calculator for calculating a shaping bandwidth from congestion notification information in each received RM cell and a bandwidth allocator for calculating bandwidths allocated between respective connections with the bandwidths given priorities, wherein cells are transmitted with one small in value, of the result of calculation by the ABR bandwidth calculator and the result of calculation by the bandwidth allocator as a shaping bandwidth. With respect to connections subjected to a limitation of each shaping bandwidth by the congestion notification information, the priority for bandwidth allocation is lowered so that the bandwidths unavailable to the connections are deallocated to other connections.

摘要翻译： 具有整形器的终端包括ABR带宽计算器，用于从每个接收到的RM小区中的拥塞通知信息计算整形带宽，以及带宽分配器，用于计算分配在各个连接之间的带宽与给定优先级的带宽，其中小区被传输一个小值 ，由ABR带宽计算器计算的结果和带宽分配器的计算结果作为整形带宽。 对于通过拥塞通知信息限制每个整形带宽的连接，降低了带宽分配的优先级，使得连接不可用的带宽被释放到其他连接。