Multi-class scheduling technique using dual threshold
Future network should be able to handle many types of traffic such as video conferencing, audio and data transfer. Each of this traffic has specified Quality of Service (QoS). It is crucial for the switch design to guaranteed QoS for all applications. In this paper, a new ways of handling multi-clas...
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my.usim-92182015-08-25T07:53:09Z Multi-class scheduling technique using dual threshold A.A.A., Rahman, K., Seman, K., Saadan, Delay sensitive; Future networks Guaranteed QOS; Low priorities Multi-class; Priority setting Scheduling techniques; Switch designs Threshold setting; Traffic class Waiting-time; Data transfer Quality of service; Scheduling Video conferencing Future network should be able to handle many types of traffic such as video conferencing, audio and data transfer. Each of this traffic has specified Quality of Service (QoS). It is crucial for the switch design to guaranteed QoS for all applications. In this paper, a new ways of handling multi-class traffic is presented. The analysis is done on N x N switch with two traffic classes, high priority for delay sensitive cells and low priority for loss sensitive cells. To avoid starvation problem in low priority class, a novel approach have been introduced in the scheduling technique. By applying dual threshold setting, a better control on priority setting for both classes can be achieved. The threshold value is set based on the waiting time and threshold serving probability value. The proposed method has been simulated to show that the starvation problem can be overcome. 2015-08-25T07:53:09Z 2015-08-25T07:53:09Z 2010 Conference Paper 9781-4244-6413-5 http://ddms.usim.edu.my/handle/123456789/9218 en_US |
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Delay sensitive; Future networks Guaranteed QOS; Low priorities Multi-class; Priority setting Scheduling techniques; Switch designs Threshold setting; Traffic class Waiting-time; Data transfer Quality of service; Scheduling Video conferencing |
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Delay sensitive; Future networks Guaranteed QOS; Low priorities Multi-class; Priority setting Scheduling techniques; Switch designs Threshold setting; Traffic class Waiting-time; Data transfer Quality of service; Scheduling Video conferencing A.A.A., Rahman, K., Seman, K., Saadan, Multi-class scheduling technique using dual threshold |
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Future network should be able to handle many types of traffic such as video conferencing, audio and data transfer. Each of this traffic has specified Quality of Service (QoS). It is crucial for the switch design to guaranteed QoS for all applications. In this paper, a new ways of handling multi-class traffic is presented. The analysis is done on N x N switch with two traffic classes, high priority for delay sensitive cells and low priority for loss sensitive cells. To avoid starvation problem in low priority class, a novel approach have been introduced in the scheduling technique. By applying dual threshold setting, a better control on priority setting for both classes can be achieved. The threshold value is set based on the waiting time and threshold serving probability value. The proposed method has been simulated to show that the starvation problem can be overcome. |
format |
Conference Paper |
author |
A.A.A., Rahman, K., Seman, K., Saadan, |
author_facet |
A.A.A., Rahman, K., Seman, K., Saadan, |
author_sort |
A.A.A., Rahman, |
title |
Multi-class scheduling technique using dual threshold |
title_short |
Multi-class scheduling technique using dual threshold |
title_full |
Multi-class scheduling technique using dual threshold |
title_fullStr |
Multi-class scheduling technique using dual threshold |
title_full_unstemmed |
Multi-class scheduling technique using dual threshold |
title_sort |
multi-class scheduling technique using dual threshold |
publishDate |
2015 |
url |
http://ddms.usim.edu.my/handle/123456789/9218 |
_version_ |
1645152564945092608 |