Bong Dae CHOI


Mathematical Analysis of Call Admission Control in Mobile Hotspots
Jae Young CHOI Bong Dae CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/11/01
Vol. E96-B  No. 11  pp. 2816-2827
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
mobile hotspotMarkov chainMarkov modulated Poisson processcall admission controlQuasi-Birth and Death processhandoff call dropping probabilityguard channel scheme
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Performance Analysis of Sleep Mode Operation in IEEE 802.16m Mobile WiMAX
Sangkyu BAEK Jung Je SON Bong Dae CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/04/01
Vol. E95-B  No. 4  pp. 1357-1365
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
sleep modeIEEE 802.16mMarkov chain
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Performance Analysis of Power Saving Class of Type I for Voice Service in Two-Way Communication in IEEE 802.16e
Eunju HWANG Kyung Jae KIM Bong Dae CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/03/01
Vol. E95-B  No. 3  pp. 845-856
Type of Manuscript:  PAPER
Category: Network
Keyword: 
IEEE 802.16epower consumptionsleep modeVoIP
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Differentiated CW Policy and Strict Priority Policy for Location-Independent End-to-End Delay in Multi-Hop Wireless Mesh Networks
Yun Han BAE Kyung Jae KIM Jin Soo PARK Bong Dae CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/07/01
Vol. E93-B  No. 7  pp. 1869-1880
Type of Manuscript:  PAPER
Category: Network
Keyword: 
wireless mesh network802.11e EDCAend-to-end delaypriorityM/G/1 queue
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Delay Analysis and Optimization of Bandwidth Request under Unicast Polling in IEEE 802.16e over Gilbert-Elliot Error Channel
Eunju HWANG Kyung Jae KIM Frank ROIJERS Bong Dae CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/12/01
Vol. E92-B  No. 12  pp. 3827-3835
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
IEEE 802.16ebandwidth requestunicast pollingGilbert-Elliot error channel
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Performance Analysis of Power Saving Mechanism Employing Both Sleep Mode and Idle Mode in IEEE 802.16e
Eunju HWANG Yong Hyun LEE Kyung Jae KIM Jung Je SON Bong Dae CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/09/01
Vol. E92-B  No. 9  pp. 2809-2822
Type of Manuscript:  PAPER
Category: Fundamental Theories for Communications
Keyword: 
IEEE 802.16esleep mode of power saving class of type 1idle modeperformance analysisM/G/1 queueing model
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Performance Analysis of IEEE 802.11 DCF and IEEE 802.11e EDCA in Non-saturation Condition
Tae Ok KIM Kyung Jae KIM Bong Dae CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2008/04/01
Vol. E91-B  No. 4  pp. 1122-1131
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
IEEE 802.11e protocolMarkov modelperformance evaluationquality of service (QoS)
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Call Level and Packet Level Performance Analysis of Splitted-Rating Channel Scheme in Multimedia UMTS Networks by Level Dependent QBD Process
Bong Dae CHOI Dong Bi ZHU Chang Sun CHOI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/09/01
Vol. E85-B  No. 9  pp. 1685-1697
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
multimedia servicesplitted-rating channel schemelevel dependent QBD processmatrix analytic method
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Performance Analysis for Channel Borrowing without Locking Schemes with Multimedia Services and Cut-off Priority
Bong Dae CHOI Gyoung Il CHAE Jinmin CHUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/09/25
Vol. E83-B  No. 9  pp. 2077-2086
Type of Manuscript:  PAPER
Category: Wireless Communication Switching
Keyword: 
channel borrowing schemecut-off priorityreduced load approximationcellular network
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An Analysis of M,MMPP/G/1 Queues with QLT Scheduling Policy and Bernoulli Schedule
Bong Dae CHOI Yeong Cheol KIM Doo Il CHOI Dan Keun SUNG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1998/01/25
Vol. E81-B  No. 1  pp. 13-22
Type of Manuscript:  PAPER
Category: Communication Networks and Services
Keyword: 
queueing analysisQLT scheduling policyMMPPATM network
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