公开(公告)号：US07065482B2

公开(公告)日：2006-06-20

申请号：US09860114

申请日：2001-05-17

申请人： Rajeev Shorey ,  Abhinav Kamra ,  Sundeep Kapila ,  Varun Khurana ,  Vikas Yadav

发明人： Rajeev Shorey ,  Abhinav Kamra ,  Sundeep Kapila ,  Varun Khurana ,  Vikas Yadav

IPC分类号： G06F15/173

CPC分类号： H04L43/00 ,  H04L43/026 ,  H04L43/062 ,  H04L43/0829 ,  H04L43/0847 ,  H04L43/0864 ,  H04L43/0882 ,  H04L43/0888 ,  H04L43/16

摘要： The present invention relates to a traffic analysis method and tool for a network based on TCP/IP or UDP/IP or a combination thereof comprising passive monitoring means at intermediate nodes of the network, and estimation means to determine a full set of network traffic metrics connected to said passive monitoring means.The instant invention also provides a configured computer program product for carrying out the above method.

公开(公告)号：US06829649B1

公开(公告)日：2004-12-07

申请号：US09710163

申请日：2000-11-10

申请人： Rajev Shorey ,  Huzur Saran ,  Abhinav Kamra ,  Sundeep Kapila ,  Varun Khurana ,  Vikas Yadav

发明人： Rajev Shorey ,  Huzur Saran ,  Abhinav Kamra ,  Sundeep Kapila ,  Varun Khurana ,  Vikas Yadav

IPC分类号： G06F1516

CPC分类号： H04L47/32 ,  H04L47/10 ,  H04L47/215 ,  H04L47/30 ,  H04L47/50 ,  H04L47/527

摘要： A method, a system and a computer program product are disclosed for allocating bandwidth of a limited bandwidth link to dataflows containing packets. In the method, the number of buckets is adaptively adjusted dependent upon the number of active dataflows. Each bucket has a number of tokens allocated to the bucket for use by the corresponding dataflow. The number of tokens is dependent upon a weighted value for the corresponding dataflow. Queueing of the packets for utilization of the limited bandwidth link is dependent upon the tokens. Tokens are then adaptively-reallocated to one or more buckets in accordance with a weighted value for each of the dataflows.

摘要翻译： 公开了一种用于将有限带宽链路的带宽分配给包含分组的数据流的方法，系统和计算机程序产品。 在该方法中，桶的数量根据活动数据流的数量自适应地调整。 每个桶具有分配给桶的许多令牌以供相应的数据流使用。 令牌的数量取决于相应数据流的加权值。 用于有限带宽链路利用的数据包的排队取决于令牌。 然后根据每个数据流的加权值将令牌自适应地重新分配到一个或多个存储桶。