Ken'ichi Kawanishi

According to our database, Ken'ichi Kawanishi authored at least 24 papers between 2001 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Modeling and performance analysis of hybrid systems by queues with setup time.

Mitsuki Sato, Kohei Kawamura, Ken'ichi Kawanishi, Tuan Phung-Duc

Perform. Evaluation, November, 2023

2022

Queueing models for cognitive wireless networks with sensing time of secondary users.

Tuan Phung-Duc, Kohei Akutsu, Ken'ichi Kawanishi, Osama I. Salameh, Sabine Wittevrongel

Ann. Oper. Res., 2022

2021

Performance Models of NFV-Based Hybrid Systems for Delay-Sensitive Services.

Mitsuki Sato, Kohei Kawamura, Ken'ichi Kawanishi, Tuan Phung-Duc

Proceedings of the Performance Engineering and Stochastic Modeling, 2021

2020

Delay performance of data-center queue with setup policy and abandonment.

Tuan Phung-Duc, Ken'ichi Kawanishi

Ann. Oper. Res., 2020

2019

The M/PH/1+D queue with Markov-renewal service interruptions and its application to delayed mobile data offloading.

Ken'ichi Kawanishi, Tetsuya Takine

Perform. Evaluation, 2019

2016

MAP/M/c and M/PH/c queues with constant impatience times.

Ken'ichi Kawanishi, Tetsuya Takine

Queueing Syst. Theory Appl., 2016

Impacts of Retrials on Power-Saving Policy in Data Centers.

Tuan Phung-Duc, Ken'ichi Kawanishi

Proceedings of the 11th International Conference on Queueing Theory and Network Applications, 2016

Energy-Aware Data Centers with s-Staggered Setup and Abandonment.

Tuan Phung-Duc, Ken'ichi Kawanishi

Proceedings of the Analytical and Stochastic Modelling Techniques and Applications, 2016

2015

A note on the virtual waiting time in the stationary PH/M/c+D queue.

Ken'ichi Kawanishi, Tetsuya Takine

J. Appl. Probab., 2015

2014

Performance analysis of call centers with abandonment, retrial and after-call work.

Tuan Phung-Duc, Ken'ichi Kawanishi

Perform. Evaluation, 2014

An Efficient Method for Performance Analysis of Blended Call Centers with redial.

Tuan Phung-Duc, Ken'ichi Kawanishi

Asia Pac. J. Oper. Res., 2014

2012

Using game theory to investigate stochastic channel selection for multi-channel MAC protocol.

Bin Han, Ken'ichi Kawanishi

Proceedings of the IEEE International Conference on Communication Systems, 2012

2011

Conditionally Randomized Channel Selection Algorithm for Multi-Channel MAC Protocol in Ad Hoc Networks.

Bin Han, Ken'ichi Kawanishi

IEICE Trans. Commun., 2011

2010

Performance of MPEG-4 Transmission over SCTP Multi-Streaming in Wireless Networks.

Li Wang, Ken'ichi Kawanishi

IEICE Trans. Commun., 2010

Tail asymptotics for waiting time distribution of an M/M/s queue with general impatient time.

Yutaka Sakuma, Atsushi Inoie, Ken'ichi Kawanishi, Masakiyo Miyazawa

Proceedings of the 5th International Conference on Queueing Theory and Network Applications, 2010

2009

Achieving robust fairness of SCTP extension for MPEG-4 streaming.

Li Wang, Ken'ichi Kawanishi, Yoshikuni Onozato

Proceedings of the IEEE 20th International Symposium on Personal, 2009

2008

QBD approximations of a call center queueing model with general patience distribution.

Ken'ichi Kawanishi

Comput. Oper. Res., 2008

2007

Simulation-Based Optimization on MPEG-4 over SCTP Multi-streaming with Differentiated Retransmission Policy in Lossy Link.

Li Wang, Ken'ichi Kawanishi, Yoshikuni Onozato

Proceedings of The 2nd IEEE Asia-Pacific Services Computing Conference, 2007

2006

Region Division Assignment: A New OVSF Code Reservation and Assignment Scheme for Downlink Capacity in W-CDMA Systems.

Rujipun Assarut, Ken'ichi Kawanishi, Ushio Yamamoto, Yoshikuni Onozato

Wirel. Networks, 2006

Waiting time distribution of a queueing system with postservice activity.

Ken'ichi Kawanishi

Comput. Math. Appl., 2006

2005

On the Counting Process for a Class of Markovian Arrival Processes with an Application to a Queueing System.

Ken'ichi Kawanishi

Queueing Syst. Theory Appl., 2005

2002

Performance evaluation of orthogonal variable-spreading-factor code assignment schemes in W-CDMA.

Rujipun Assarut, Ken'ichi Kawanishi, Rajkumar Deshpande, Ushio Yamamoto, Yoshikuni Onozato

Proceedings of the IEEE International Conference on Communications, 2002

Impact of mobility on blocking in one-dimensional cellular networks with new call channel limiting scheme.

Sakchai Thipchaksurat, Ken'ichi Kawanishi, Ushio Yamamoto, Yoshikuni Onozato

Proceedings of the Global Telecommunications Conference, 2002

2001

Region division assignment of orthogonal variable-spreading-factor codes in W-CDMA.

Rujipun Assarut, Ken'ichi Kawanishi, Ushio Yamamoto, Yoshikuni Onozato, Masahiko Matsushita

Proceedings of the 54th IEEE Vehicular Technology Conference, 2001