This paper analyzes the user-perceived QoS (Quality of Service) of interactive data application, the most notable being web browsing, in a shared wireless packet access network. We present elaborate analytical results regarding the mean page delay, the Equivalent Circuit Rate (ECR), and the system saturation point for interactive data users with different channel conditions. The ECR for a user in a shared access network is the channel rate that a dedicated connection would need in order to offer an equivalent user experience. The system saturation point is the maximum number of users that can be served with a given tolerable service delay in a shared packet access system. These analytical results are useful in the performance prediction of a real wireless environment with multiple user groups that are served with different service rates due to multiple channel conditions. Therefore, our analytical results can be used in the network planning, admission control, and service differentiation for different user groups. Our analysis is demonstrated to be in good accord with computer simulations performed on model systems based on EDGE TDMA and IEEE 802.16 OFDMA.
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Minhee CHO, Namgi KIM, Hyunsoo YOON, "User-Perceived QoS in a Wireless Packet Network with Multiple Channel Conditions" in IEICE TRANSACTIONS on Communications,
vol. E89-B, no. 2, pp. 342-349, February 2006, doi: 10.1093/ietcom/e89-b.2.342.
Abstract: This paper analyzes the user-perceived QoS (Quality of Service) of interactive data application, the most notable being web browsing, in a shared wireless packet access network. We present elaborate analytical results regarding the mean page delay, the Equivalent Circuit Rate (ECR), and the system saturation point for interactive data users with different channel conditions. The ECR for a user in a shared access network is the channel rate that a dedicated connection would need in order to offer an equivalent user experience. The system saturation point is the maximum number of users that can be served with a given tolerable service delay in a shared packet access system. These analytical results are useful in the performance prediction of a real wireless environment with multiple user groups that are served with different service rates due to multiple channel conditions. Therefore, our analytical results can be used in the network planning, admission control, and service differentiation for different user groups. Our analysis is demonstrated to be in good accord with computer simulations performed on model systems based on EDGE TDMA and IEEE 802.16 OFDMA.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e89-b.2.342/_p
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@ARTICLE{e89-b_2_342,
author={Minhee CHO, Namgi KIM, Hyunsoo YOON, },
journal={IEICE TRANSACTIONS on Communications},
title={User-Perceived QoS in a Wireless Packet Network with Multiple Channel Conditions},
year={2006},
volume={E89-B},
number={2},
pages={342-349},
abstract={This paper analyzes the user-perceived QoS (Quality of Service) of interactive data application, the most notable being web browsing, in a shared wireless packet access network. We present elaborate analytical results regarding the mean page delay, the Equivalent Circuit Rate (ECR), and the system saturation point for interactive data users with different channel conditions. The ECR for a user in a shared access network is the channel rate that a dedicated connection would need in order to offer an equivalent user experience. The system saturation point is the maximum number of users that can be served with a given tolerable service delay in a shared packet access system. These analytical results are useful in the performance prediction of a real wireless environment with multiple user groups that are served with different service rates due to multiple channel conditions. Therefore, our analytical results can be used in the network planning, admission control, and service differentiation for different user groups. Our analysis is demonstrated to be in good accord with computer simulations performed on model systems based on EDGE TDMA and IEEE 802.16 OFDMA.},
keywords={},
doi={10.1093/ietcom/e89-b.2.342},
ISSN={1745-1345},
month={February},}
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TY - JOUR
TI - User-Perceived QoS in a Wireless Packet Network with Multiple Channel Conditions
T2 - IEICE TRANSACTIONS on Communications
SP - 342
EP - 349
AU - Minhee CHO
AU - Namgi KIM
AU - Hyunsoo YOON
PY - 2006
DO - 10.1093/ietcom/e89-b.2.342
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E89-B
IS - 2
JA - IEICE TRANSACTIONS on Communications
Y1 - February 2006
AB - This paper analyzes the user-perceived QoS (Quality of Service) of interactive data application, the most notable being web browsing, in a shared wireless packet access network. We present elaborate analytical results regarding the mean page delay, the Equivalent Circuit Rate (ECR), and the system saturation point for interactive data users with different channel conditions. The ECR for a user in a shared access network is the channel rate that a dedicated connection would need in order to offer an equivalent user experience. The system saturation point is the maximum number of users that can be served with a given tolerable service delay in a shared packet access system. These analytical results are useful in the performance prediction of a real wireless environment with multiple user groups that are served with different service rates due to multiple channel conditions. Therefore, our analytical results can be used in the network planning, admission control, and service differentiation for different user groups. Our analysis is demonstrated to be in good accord with computer simulations performed on model systems based on EDGE TDMA and IEEE 802.16 OFDMA.
ER -