公开(公告)号：EP1596543A2

公开(公告)日：2005-11-16

申请号：EP05014980.6

申请日：2004-03-30

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Medapalli, Kameswara Rao ,  Parulekar, Minothi

IPC: H04L12/56 ,  H04Q7/38

CPC classification number: H04W72/1226 ,  H04L43/0888 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/50 ,  H04L47/623 ,  H04L47/626 ,  H04L47/6265 ,  H04W28/24 ,  H04W72/1236

Abstract: A method for scheduling transmissions to a plurality of users in a communication network determines a satisfaction metric and a dissatisfaction metric for each user in a given timeslot that is to be used for a next scheduled transmission to one of the users. Each user is assigned a weight based on a value of at least one of the user's satisfaction metric, the user's dissatisfaction metric and a rate requested by the user. The use having the highest weight is selected to be served the next scheduled transmission in the given timeslot.

Abstract translation: 用于在通信网络中向多个用户调度传输的方法确定在给定时隙中的每个用户的满意度量度和不满足度量，该给定时隙将被用于下一个预定传输给一个用户。 基于用户的满意度度量，用户的不满意度度和用户要求的速率中的至少一个的值，为每个用户分配权重。 选择具有最高权重的用途在给定时隙中被服务于下一个预定的传输。

公开(公告)号：EP1596542A2

公开(公告)日：2005-11-16

申请号：EP05014979.8

申请日：2004-03-30

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Medapalli, Kameswara Rao ,  Parulekar, Minothi

IPC: H04L12/56 ,  H04Q7/38

CPC classification number: H04W72/1226 ,  H04L43/0888 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/50 ,  H04L47/623 ,  H04L47/626 ,  H04L47/6265 ,  H04W28/24 ,  H04W72/1236

Abstract: A method for scheduling transmissions to a plurality of users in a communication network determines a satisfaction metric and a dissatisfaction metric for each user in a given timeslot that is to be used for a next scheduled transmission to one of the users. Each user is assigned a weight based on a value of at least one of the user's satisfaction metric, the user's dissatisfaction metric and a rate requested by the user. The use having the highest weight is selected to be served the next scheduled transmission in the given timeslot.

公开(公告)号：EP1643697B1

公开(公告)日：2008-01-16

申请号：EP05024803.8

申请日：2004-03-30

Applicant: Lucent Technologies Inc.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Medapalli, Kameswara Rao ,  Parulekar, Minothi

IPC: H04L12/56

CPC classification number: H04W72/1226 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/24 ,  H04L47/2458 ,  H04L47/50 ,  H04L47/626 ,  H04W28/24 ,  H04W72/1236 ,  H04W72/1247

公开(公告)号：EP1816809A3

公开(公告)日：2007-10-03

申请号：EP07009956.9

申请日：2004-03-30

Applicant: Lucent Technologies Inc.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Parulekar, Minothi ,  Medapalli, Kameswara Rao

IPC: H04L12/56

CPC classification number: H04W72/1226 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/24 ,  H04L47/2458 ,  H04L47/50 ,  H04L47/626 ,  H04W28/24 ,  H04W72/1236 ,  H04W72/1247

Abstract: A scheduler and a method for scheduling transmissions to a plurality of users (105) in a communication network assigns a higher target minimum throughput for receiving a next transmission to a user based on a quality of service (QoS) class of the user. A token count that tracks the user's achieved performance relative to a target minimum throughput Is determined for each user in given timeslot, and a weight is determined for each user based on one or more of the token count and a current rate requested by the user. A user having the highest weight as determined by a weight function is scheduled to be served the next transmission. User priority for scheduling may be downgraded if an average data rate requested by the user is less than the target minimum throughput.

Abstract translation: 调度器（119）和用于在通信网络中向多个用户（105）进行传输的调度方法用于基于服务质量（QoS）类别向用户（105）分配更高的目标最小吞吐量以用于接收下一个传输 的用户（105）。 基于给定时隙中的每个用户（105）确定跟踪用户相对于目标最小吞吐量的实现的性能的令牌计数，并且基于令牌计数和当前的一个或多个当前的每个用户（105）确定权重 用户请求的速率（105）。 调度由权重函数确定的具有最高权重的用户（105），用于下次发送。 如果用户（105）请求的平均数据速率小于目标最小吞吐量，则用于调度的用户优先级可以降级。

公开(公告)号：EP1816809A2

公开(公告)日：2007-08-08

申请号：EP07009956.9

申请日：2004-03-30

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Parulekar, Minothi ,  Medapalli, Kameswara Rao

IPC: H04L12/56

CPC classification number: H04W72/1226 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/24 ,  H04L47/2458 ,  H04L47/50 ,  H04L47/626 ,  H04W28/24 ,  H04W72/1236 ,  H04W72/1247

Abstract: A scheduler and a method for scheduling transmissions to a plurality of users (105) in a communication network assigns a higher target minimum throughput for receiving a next transmission to a user based on a quality of service (QoS) class of the user. A token count that tracks the user's achieved performance relative to a target minimum throughput Is determined for each user in given timeslot, and a weight is determined for each user based on one or more of the token count and a current rate requested by the user. A user having the highest weight as determined by a weight function is scheduled to be served the next transmission. User priority for scheduling may be downgraded if an average data rate requested by the user is less than the target minimum throughput.

Abstract translation: 用于调度到通信网络中的多个用户（105）的传输的调度器和方法基于用户的服务质量（QoS）类别向用户分配更高的目标最小吞吐量以用于接收下一传输给用户。 跟踪相对于目标最小吞吐量的用户达到的性能的令牌计数在给定时隙中为每个用户确定，并且基于用户请求的一个或多个令牌计数和当前速率为每个用户确定权重。 被权重函数确定的具有最高权重的用户被安排在下一次传输中被服务。 如果用户请求的平均数据速率小于目标最小吞吐量，则用户调度的优先级可能会降级。

公开(公告)号：EP1596541A3

公开(公告)日：2006-05-10

申请号：EP05014978.0

申请日：2004-03-30

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Medapalli, Kameswara Rao ,  Parulekar, Minothi

IPC: H04L12/56 ,  H04Q7/38

CPC classification number: H04W72/1226 ,  H04L43/0888 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/50 ,  H04L47/623 ,  H04L47/626 ,  H04L47/6265 ,  H04W28/24 ,  H04W72/1236

Abstract: A method for scheduling transmissions to a plurality of users in a communication network determines a satisfaction metric and a dissatisfaction metric for each user in a given timeslot that is to be used for a next scheduled transmission to one of the users. Each user is assigned a weight based on a value of at least one of the user's satisfaction metric, the user's dissatisfaction metric and a rate requested by the user. The use having the highest weight is selected to be served the next scheduled transmission in the given timeslot.

Abstract translation: 用于在通信网络中向多个用户调度传输的方法确定在给定时隙中的每个用户的满意度量度和不满足度量，该给定时隙将被用于下一个预定传输给一个用户。 基于用户的满意度度量，用户的不满意度度和用户要求的速率中的至少一个的值，为每个用户分配权重。 选择具有最高权重的用途在给定时隙中被服务于下一个预定的传输。

公开(公告)号：EP1643695A1

公开(公告)日：2006-04-05

申请号：EP05024801.2

申请日：2004-03-30

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Medapalli, Kameswara Rao ,  Parulekar, Minothi

IPC: H04L12/56

CPC classification number: H04W72/1226 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/24 ,  H04L47/2458 ,  H04L47/50 ,  H04L47/626 ,  H04W28/24 ,  H04W72/1236 ,  H04W72/1247

Abstract: A scheduler and a method for scheduling transmissions to a plurality of users (105) in a communication network assigns a higher target minimum throughput for receiving a next transmission to a user based on a quality of service (QoS) class of the user. A token count that tracks the user's achieved performance relative to a target minimum throughput Is determined for each user in given timeslot, and a weight is determined for each user based on one or more of the token count and a current rate requested by the user. A user having the highest weight as determined by a weight function is scheduled to be served the next transmission. User priority for scheduling may be downgraded if an average data rate requested by the user is less than the target minimum throughput.

Abstract translation: 调度器和用于调度传输到用户（105）中的多个通信网络中的方法分配一个更高的目标最小吞吐量，用于接收下一传输到基于服务的质量的用户（QoS）等级的用户的。 令牌计数没有跟踪用户的取得相对于目标最小吞吐量性能是确定的开采在给定的时隙每个用户，并根据一个或多个令牌数和用户请求的电流率的权重确定的开采为每个用户。 具有最高权重为确定性由权重函数开采的用户被调度要服务的下一次传输。 如果由用户请求的平均数据速率是小于目标最小吞吐量用户优先级进行调度可能被降级。

公开(公告)号：EP1469641A2

公开(公告)日：2004-10-20

申请号：EP04251888.6

申请日：2004-03-30

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Balachandran, Krishna ,  Budka, Kenneth C. ,  Das, Arnab ,  Medapalli, Kameswara Rao ,  Parulekar, Minothi

IPC: H04L12/56

CPC classification number: H04W72/1226 ,  H04L47/10 ,  H04L47/14 ,  H04L47/215 ,  H04L47/24 ,  H04L47/2458 ,  H04L47/50 ,  H04L47/626 ,  H04W28/24 ,  H04W72/1236 ,  H04W72/1247

Abstract: A scheduler (119) and a method for scheduling transmissions to a plurality of users (105) in a communication network assigns a higher target minimum throughput for receiving a next transmission to a user (105) based on a quality of service (QoS) class of the user (105). A token count that tracks the user's achieved performance relative to a target minimum throughput Is determined for each user (105) in given timeslot, and a weight is determined for each user (105) based on one or more of the token count and a current rate requested by the user (105). A user (105) having the highest weight as determined by a weight function is scheduled to be served the next transmission. User priority for scheduling may be downgraded if an average data rate requested by the user (105) is less than the target minimum throughput.

Abstract translation: 调度器（119）和用于调度到通信网络中的多个用户（105）的传输的方法基于服务质量（QoS）类别向用户（105）分配更高的目标最小吞吐量以用于接收下一传输 （105）。 追踪用户相对于目标最小吞吐量所达到的性能的令牌计数在给定时隙中为每个用户（105）确定，并且基于一个或多个令牌计数和电流为每个用户（105）确定权重 用户请求的速率（105）。 被权重函数确定的具有最高权重的用户（105）被调度为服务于下一次传输。 如果用户（105）请求的平均数据速率小于目标最小吞吐量，则用户调度的优先级可以降级。