Adaptive waiting time threshold estimation algorithm for power saving in sleep mode of IEEE 802.16e

2008 ◽  
Author(s):  
Khyati Sanghvi ◽  
Piyush Kumar Jain ◽  
Abhijit Lele ◽  
Debabrata Das
Keyword(s):  
Waiting Time ◽  
Power Saving ◽  
Estimation Algorithm ◽  
Sleep Mode ◽  
Threshold Estimation ◽  
Ieee 802.16E ◽  
Time Threshold

Performance Analysis of Power Saving Mechanism Employing Both Sleep Mode and Idle Mode in IEEE 802.16e

2009 ◽  
Vol E92-B (9) ◽  
pp. 2809-2822 ◽  
Author(s):  
Eunju HWANG ◽  
Yong Hyun LEE ◽  
Kyung Jae KIM ◽  
Jung Je SON ◽  
Bong Dae CHOI
Keyword(s):  
Performance Analysis ◽  
Power Saving ◽  
Sleep Mode ◽  
Ieee 802.16E ◽  
Idle Mode ◽  
Power Saving Mechanism

On Mobility and Sleep-Mode Power-Saving Mechanisms in IEEE 802.16e/m Mobile Networks

2015 ◽  
Vol 9 (3) ◽  
pp. 694-702 ◽  
Author(s):  
Caishi Huang ◽  
Chin-Tau Lea ◽  
Albert Kai-Sun Wong
Keyword(s):  
Mobile Networks ◽  
Power Saving ◽  
Sleep Mode ◽  
Ieee 802.16E

scholarly journals Analysis of Power Saving Class II Traffic in IEEE 802.16E with Multiple Sleep State and Balking

2015 ◽  
Vol 40 (1) ◽  
pp. 53-66 ◽  
Author(s):  
Chinmaya Misra ◽  
Veena Goswami
Keyword(s):  
Power Saving ◽  
Service Rate ◽  
Battery Life ◽  
Sleep Mode ◽  
Ieee 802.16E ◽  
Sleep State ◽  
Delay Sensitive ◽  
Optimal Service ◽  
Proposed Model ◽  
Mean Waiting Time

Abstract The battery life of Mobile Stations in IEEE 802.16e can be extended substantially by applying the sleep mode mechanism. This paper studies an effcient method to analyze the performance of the power saving class type II for delay sensitive traffc in multiple sleep state. The incoming data frames may join or balk the buffer due to impatience with some probability. We present an M/M/1/N queueing model with balking and multiple vacations in order to exhibit the self-similar property of IEEE 802.16e. We develop a cost function to determine the optimal service rate that minimizes the total expected cost. Various performance indices such as the average number of data frames in the system, the mean waiting time of the data frame in the system, the the average balking rate due to impatience, etc. have been presented. Numerical results are provided to show the inuence of various parameters on the behavior of the system. The proposed model provides a tradeoff between the average abandon rate and the power consumption.

scholarly journals Delay versus energy consumption of the IEEE 802.16e sleep-mode mechanism

2009 ◽  
Vol 8 (11) ◽  
pp. 5383-5387 ◽  
Author(s):  
S. Vuyst ◽  
K. Turck ◽  
D. Fiems ◽  
S. Wittevrongel ◽  
H. Bruneel
Keyword(s):  
Energy Consumption ◽  
Sleep Mode ◽  
Ieee 802.16E
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