公开(公告)号：AU2715102A

公开(公告)日：2002-05-21

申请号：AU2715102

申请日：2001-11-01

Applicant: MOTOROLA INC

Inventor： GROSS JOEL L ,  GROSS JONATHAN H ,  STARTUP JAMES

IPC: H04L12/801 ,  H04L12/841 ,  H04L12/851 ,  H04L29/06 ,  H04L12/56

公开(公告)号：WO0239680A2

公开(公告)日：2002-05-16

申请号：PCT/US0145761

申请日：2001-11-01

Applicant: MOTOROLA INC

Inventor： GROSS JOEL L ,  GROSS JONATHAN H ,  STARTUP JAMES

IPC: H04L12/801 ,  H04L12/841 ,  H04L12/851 ,  H04L29/06 ,  H04L12/56

CPC classification number: H04L47/28 ,  H04L47/10 ,  H04L47/2408

Abstract: A data queue service center and method of operation therefore is provided for routing data packets of different Classes of Service over a transmission path. A queue is established for each different Class of Service (12, 14, 16, 18, 20) to be transmitted with a Class Based Weighted Fair Queueing weighting factor for each Class of Service (40). A desired queue residence time for each Class of Service is preallocated based on the level of quality of service required. The actual residence time of packets for each Class of Service is determined (44) and compared with the preallocated residence time for each Class of Service. The CBWFQ weight for each Class of Service is dynamically adjusted (54) based on a comparision of the actual residence time to the preallocated residence time.

Abstract translation: 因此，提供了一种数据队列服务中心和操作方法，用于通过传输路径路由不同服务等级的数据分组。 为每个不同的服务等级（12,14,16,18,20）建立一个队列，以便为每个服务等级（40）使用基于类的加权公平队列加权因子。 基于所需服务质量水平，预先分配每个服务等级的期望队列停留时间。 确定每个服务等级的包的实际停留时间（44），并与每个服务等级的预先分配的停留时间进行比较。 基于与预先分配的停留时间的实际停留时间的比较，动态调整每个服务等级的CBWFQ权重（54）。