Publications (–2017)

Journals

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Autonomous Retransmission Terminal Selection with Neighbour Terminals for Ad Hoc Networks,” 
IEICE Transactions on Communications (Japanese Edition), vol. ⁠J98-B, no. ⁠6, pp.⁠ ⁠484⁠–⁠496, June 2015. (in Japanese)
[PDF] © 2015 IEICE

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
PRIOR: Prioritized Forwarding for Opportunistic Routing,” 
IEICE Transactions on Communications, vol. ⁠E100-B, no. ⁠1, pp.⁠ ⁠28⁠–⁠41, January 2017.
DOI:⁠10.1587/transcom.2016CQP0008 [PDF] © 2017 IEICE

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Opportunistic Routing Using Prioritized Forwarders with Retransmission Control,” 
Image Processing & Communications, vol. ⁠21, no. ⁠1, pp.⁠ ⁠57⁠–⁠66, April 2017.
DOI:⁠10.1515/ipc-2016-0005 [PDF] licensed under CC BY-NC-ND 3.0

International Conferences

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Autonomous Retransmission Control with Neighbour Terminals for Ad Hoc Networks,” 
2014 16th Asia-Pacific Network Operations and Management Symposium (APNOMS 2014), Hsinchu, Taiwan, 6 pages, September 2014.
DOI:⁠10.1109/APNOMS.2014.6996593

Tatsuya Shirai, Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Performance Analysis of Fixed Node Assisted Opportunistic Routing for Ad Hoc Networks,” 
7th International Workshop on Autonomous Self-Organizing Networks (ASON 2014), Shizuoka, Japan, pp.⁠ ⁠260⁠–⁠265, December 2014.
DOI:⁠10.1109/CANDAR.2014.63
(Best Paper Award, ASON 2014)

Tomoaki Sakaguchi, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Block-based Transmission with Adaptive Reliability Control for Ad Hoc Networks,” 
31st International Technical Conference on Circuits⁄Systems, Computers and Communications (ITC-CSCC 2016), Naha, Japan, pp.⁠ ⁠260⁠–⁠406, July 2016.

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Opportunistic Routing Using Prioritized Forwarders with Retransmission Control,” 
2016 IEICE Information and Communication Technology Forum (ICTF 2016), Patras, Greece, 5 pages, July 2016.
DOI:⁠10.34385/proc.24.A1-2

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Forwarding Mechanism Using Prioritized Forwarders for Opportunistic Routing,” 
2016 18th Asia-Pacific Network Operations and Management Symposium (APNOMS 2016), Kanazawa, Japan, 6 pages, October 2016.
DOI:⁠10.1109/APNOMS.2016.7737221

Technical Reports / Workshops

Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
Cooperative Retransmission Method Using Neighbour Nodes for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠112, no. ⁠350, NS2012-123, pp.⁠ ⁠37⁠–⁠42, December 2012. (in Japanese)

Ryo Yamamoto, Taku Yamazaki, Takumi Miyoshi, and Yoshiaki Tanaka,
Opportunistic Routing Based on End-to-End Delay Estimation for MANET,”
IEICE Technical Report, vol. ⁠112, no. ⁠463, NS2012-221, pp.⁠ ⁠325⁠–⁠330, March 2013. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Takuya Asaka,
A Block-based Transmission with Two-hop Reliability Control for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠113, no. ⁠360, NS2013-159, pp.⁠ ⁠143⁠–⁠148, December 2013. (in Japanese)
(Network Systems Research Award, IEICE Technical Committee on Network Systems)

Ryotaro Araki, Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
A Cooperative Packet Forwarding Method Using Neighbour Nodes for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠114, no. ⁠6, NS2014-9, pp.⁠ ⁠45⁠–⁠50, April 2014. (in Japanese)

Tatsuya Shirai, Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Location-based Opportunistic Routing Using Fixed Nodes for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠114, no. ⁠209, CQ2014-48, pp.⁠ ⁠53⁠–⁠58, September 2014. (in Japanese)

Tatsuya Shirai, Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Opportunistic Routing Using Fixed Nodes for Load Balancing in Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠114, no. ⁠477, NS2014-178, pp.⁠ ⁠13⁠–⁠18, March 2015. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Performance Analysis of Opportunistic Routing Using Prioritized Forwarder and Hop-by-Hop Retransmission Control,”
IEICE Technical Report, vol. ⁠114, no. ⁠477, NS2014-179, pp.⁠ ⁠19⁠–⁠24, March 2015. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Opportunistic Routing Based on Terminal Density and Terminal Distance,”
IEICE Technical Report, vol. ⁠115, no. ⁠206, CQ2015-73, pp.⁠ ⁠195⁠–⁠200, September 2015. (in Japanese)

Ryotaro Araki, Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
A Cooperative Multicast Method Using Neighbour Nodes for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠115, no. ⁠251, NS2015-92, pp.⁠ ⁠31⁠–⁠36, October 2015. (in Japanese)

Satoshi Fujioka, Ryotaro Araki, Taku Yamazaki, and Takumi Miyoshi,
Packet Forwarding Method Implementing Multi-Zonal Paths for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠115, no. ⁠326, NS2015-122, pp.⁠ ⁠63⁠–⁠68, November 2015. (in Japanese)

Ryotaro Araki, Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
Transmission Area Restricted Opportunistic Routing for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠115, no. ⁠483, NS2015-243, pp.⁠ ⁠435⁠–⁠440, March 2016. (in Japanese)

Shinnosuke Iwagami, Taku Yamazaki, and Takumi Miyoshi,
Opportunistic Routing Using Swarm Intelligence for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠116, no. ⁠8, NS2016-7, pp.⁠ ⁠31⁠–⁠34, April 2016. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Opportunistic Routing Using Multiple Relay Terminals,”
IEICE 10th Network Software Workshop, 1 page, June 2016. (in Japanese)

Ryota Ueda, Taku Yamazaki, and Takumi Miyoshi,
Source-based Multipath Routing for Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠116, no. ⁠230, NS2016-76, pp.⁠ ⁠13⁠–⁠16, September 2016. (in Japanese)

Satoshi Fujioka, Taku Yamazaki, and Takumi Miyoshi,
Vehicular Ad Hoc Network Routing Protocol Considering Autonomous Cars,”
IEICE Communication Quality Workshop, CQWS3-16, p.⁠ ⁠39, January 2017. (in Japanese)

Satoshi Fujioka, Taku Yamazaki, and Takumi Miyoshi,
Hierarchical Information Sharing System Considering Autonomous Cars on Vehicular Ad Hoc Network,”
IEICE Technical Report, vol. ⁠116, no. ⁠484, NS2016-162, pp.⁠ ⁠31⁠–⁠34, March 2017. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Tadahide Kunitachi, and Yoshiaki Tanaka,
Performance Analysis of Adaptive Coefficient Control in Backoff-based Opportunistic Routing,”
IEICE Technical Report, vol. ⁠116, no. ⁠484, NS2016-212, pp.⁠ ⁠313⁠–⁠318, March 2017. (in Japanese)

Tomoaki Sakaguchi, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Experiment of Reliability Control for Ad Hoc Networks Using Bluetooth Low Energy,”
IEICE Technical Report, vol. ⁠116, no. ⁠497, CQ2016-122, pp.⁠ ⁠67⁠–⁠70, March 2017. (in Japanese)

Atsufumi Kashima, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Waiting Time Setting Based on Terminal Density for Opportunistic Routing,”
IEICE Technical Report, vol. ⁠117, no. ⁠68, CQ2017-17, pp.⁠ ⁠19⁠–⁠24, May 2017. (in Japanese)

Ryota Kameda, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Network Hierarchization for Opportunistic Routing,”
IEICE 13th Network Software Workshop, 1 page, June 2017. (in Japanese)

Ryota Ueda, Taku Yamazaki, and Takumi Miyoshi,
A Study on Adaptive Packet Forwarding Method for Wireless Multihop Networks,”
IEICE 25th Domestic Conference on Network Virtualization, NV2017-13, 5 pages, November 2017. (in Japanese)

(Invited Lecture)  Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Opportunistic Routing by Narrowing Forwarding Areas in Ad Hoc Networks,”
IEICE Technical Report, vol. ⁠117, no. ⁠303, NS2017-116, pp.⁠ ⁠29⁠–⁠32, November 2017. (in Japanese)

(Encouragement Talk)  Taku Yamazaki, Ryo Yamamoto, Tadahide Kunitachi, and Yoshiaki Tanaka,
Adaptive Parameter Control Based on Random Value Information in Backoff-based Opportunistic Routing,”
IEICE Technical Report, vol. ⁠117, no. ⁠385, NS2017-149, pp.⁠ ⁠29⁠–⁠34, January 2018. (in Japanese)
(Young Researcher’s Encouragement Award, IEICE Technical Committee on Network Systems, Awardee: Taku Yamazaki)

Kazuma Asano, Satoshi Arai, Taku Yamazaki, Yusuke Shimomura, and Takumi Miyoshi,
Neighbour Cooperative Data Offloading System with Location-based Peer-to-peer Network,”
IEICE Technical Report, vol. ⁠117, no. ⁠459, NS2017-191, pp.⁠ ⁠135⁠–⁠140, March 2018. (in Japanese)

Ryota Kameda, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Multiple Reference Terminal Placement for Hierarchical Opportunistic Routing Using Destination Terminal Area Estimation,”
IEICE Technical Report, vol. ⁠117, no. ⁠459, NS2017-206, pp.⁠ ⁠221⁠–⁠224, March 2018. (in Japanese)

Atsufumi Kashima, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Effective Anchor Zone Radius Optimization Based on the Number of Encountered Terminals for Floating Content,”
IEICE Technical Report, vol. ⁠117, no. ⁠459, NS2017-231, pp.⁠ ⁠357⁠–⁠362, March 2018. (in Japanese)

Seira Nishibu, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Lifetime Extension of Wireless Sensor Networks by Ant Colony Optimization Routing,”
IEICE Technical Report, vol. ⁠117, no. ⁠486, CQ2017-106, pp.⁠ ⁠19⁠–⁠24, March 2018. (in Japanese)

Domestic Coferences

Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
A Rerouting Method with Neighbour Cooperation for Ad Hoc Networks,”
2012 IEICE General Conference, B-6-10, p.⁠ ⁠10, March 2012. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
Continuous Retransmission Method Using Neighbour Nodes for Ad Hoc Networks,”
2012 IEICE Society Conference, BS-2-3, p.⁠ ⁠S-5, September 2012. (in Japanese)

Ryo Yamamoto, Taku Yamazaki, Takumi Miyoshi, and Yoshiaki Tanaka,
Delay-Based Opportunistic Routing for Ad Hoc Networks,”
2013 IEICE General Conference, B-6-139, p.⁠ ⁠139, March 2013. (in Japanese)

Tatsuya Shirai, Ryo Yamamoto, Taku Yamazaki, and Takumi Miyoshi,
Alternate Route Construction Method Using Node Mobility Prediction for Ad Hoc Multicasting,”
2013 IEICE General Conference, BS-1-44, pp.⁠ ⁠S-86⁠–⁠S-87, March 2013.
(English Session Award, IEICE Technical Committee on Network Systems, Awardee: Tatuya Shirai)

Ryo Yamamoto, Taku Yamazaki, Takumi Miyoshi, and Yoshiaki Tanaka,
Mobility-Based Opportunistic Routing for Ad Hoc Networks,”
2013 IEICE Society Conference, B-6-66, p.⁠ ⁠66, September 2013. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Takuya Asaka,
A Block Transmission Method Using Broadcast for Ad Hoc Networks,”
2013 IEICE Society Conference, B-6-68, p.⁠ ⁠68, September 2013. (in Japanese)

Ryotaro Araki, Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
A Packet Forwarding Method Using Route Neighbour Nodes for Ad Hoc Networks,”
2014 IEICE General Conference, B-6-157, p.⁠ ⁠157, March 2014. (in Japanese)

Ryo Yamamoto, Taku Yamazaki, Takumi Miyoshi, and Yoshiaki Tanaka,
Opportunistic Routing Based on Forwarding History in Ad Hoc Networks,”
2014 IEICE General Conference, B-6-159, p.⁠ ⁠159, March 2014. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Opportunistic Routing Using Prioritized Forwarder in Ad Hoc Networks,”
2014 IEICE Society Conference, BS-3-4, pp.⁠ ⁠S-5⁠–⁠S-6, September 2014. (in Japanese)
(IEICE Young Researcher’s Award, IEICE, Awardee: Taku Yamazaki)

Tatsuya Shirai, Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Location-based Opportunistic Routing Using Fixed Nodes for Ad Hoc Networks,”
2014 IEICE Society Conference, BS-6-18, pp.⁠ ⁠S-70⁠–⁠S-71, September 2014.

Satoshi Fujioka, Ryotaro Araki, Taku Yamazaki, and Takumi Miyoshi,
Packet Forwarding Method Implementing Divergent Path with Neighbouring Nodes for Ad Hoc Networks,”
2015 IEICE General Conference, B-6-42, p.⁠ ⁠42, March 2015. (in Japanese)

Tatsuya Shirai, Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Load Balancing Opportunistic Routing Using Fixed Nodes for Ad Hoc Networks,”
2015 IEICE General Conference, BS-3-17, pp.⁠ ⁠S-42⁠–⁠S-43, March 2015.

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Opportunistic Routing Using Prioritized Forwarder and Hop-by-Hop Retransmission Control,”
2015 IEICE General Conference, BS-4-10, pp.⁠ ⁠S-136⁠–⁠S-137, March 2015. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Retransmission Control Method Based on Forwarding Eligibility for Opportunistic Routing,”
2015 IEICE Society Conference, B-6-69, p.⁠ ⁠69, September 2015. (in Japanese)

Ryota Ueda, Taku Yamazaki, and Takumi Miyoshi,
Multipath Routing Controlled by Source Nodes for Ad Hoc Networks,”
21st Research Presentation Meeting of Student Activity Committee of IEICE Tokyo Section, no. ⁠49, p.⁠ ⁠49, March 2016. (in Japanese)

Shinnosuke Iwagami, Taku Yamazaki, and Takumi Miyoshi,
Opportunistic Routing Using Ant Colony Optimization for Ad Hoc Networks,”
2016 IEICE General Conference, B-6-38, p.⁠ ⁠38, March 2016. (in Japanese)

Tomoaki Sakaguchi, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Block-based Transmission with Adaptive Reliability Control for Ad Hoc Networks,”
2016 IEICE General Conference, B-6-111, p.⁠ ⁠111, March 2016. (in Japanese)

Ryotaro Araki, Taku Yamazaki, Ryo Yamamoto, and Takumi Miyoshi,
Area-Restricted Opportunistic Routing for Ad Hoc Networks,”
2016 IEICE General Conference, B-6-115, p.⁠ ⁠115, March 2016. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, Takuya Asaka, and Yoshiaki Tanaka,
Load Reduction Method Based on Hop Count and Neighbour Relation in Opportunistic Routing,”
2016 IEICE General Conference, BS-2-5, pp.⁠ ⁠S-6⁠–⁠S-7, March 2016. (in Japanese)
(Network Software Best Poster Award, IEICE Technical Committee on Network Software, Awardee: Taku Yamazaki)

Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Weighted TDMA Based on Multiple Terminals’ Traffic Load for Wireless Sensor Networks,”
2016 IEICE Society Conference, B-11-32, p.⁠ ⁠287, September 2016. (in Japanese)

Tomoaki Sakaguchi, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Evaluation of Retransmission Count in Adaptive Reliability Control for Ad Hoc Networks,”
2016 IEICE Society Conference, B-11-33, p.⁠ ⁠288, September 2016. (in Japanese)

Nava Krishna Chaitanya Javvaji, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Self-Organized Neighbour Cell List in LTE Networks,”
2016 IEICE Society Conference, BS-5-28, pp.⁠ ⁠S-106⁠–⁠S-107, September 2016.

Atsufumi Kashima, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Waiting Time Optimization Based on Terminal Density for Opportunistic Routing,”
22nd Research Presentation Meeting of Student Activity Committee of IEICE Tokyo Section, no. ⁠111, p.⁠ ⁠111, March 2017. (in Japanese)

Satoshi Fujioka, Taku Yamazaki, and Takumi Miyoshi,
Hierarchical Vehicular Ad Hoc Routing Focusing on Autonomous Cars,”
2017 IEICE General Conference, B-6-4, p.⁠ ⁠42, March 2017. (in Japanese)

Tomoaki Sakaguchi, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Evaluation of Delay Time in Adaptive Reliability Control for Ad Hoc Networks,”
2017 IEICE General Conference, B-6-20, p.⁠ ⁠20, March 2017. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Tadahide Kunitachi, and Yoshiaki Tanaka,
Adaptive Coefficient Control in Backoff-based Opportunistic Routing,”
2017 IEICE General Conference, B-6-73, p.⁠ ⁠73, March 2017. (in Japanese)

Ryota Kameda, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Hierarchical Opportunistic Routing Using Broadcast Nature of Wireless Communications,”
2017 IEICE Society Conference, B-6-23, p.⁠ ⁠23, September 2017. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Tadahide Kunitachi, and Yoshiaki Tanaka,
Adaptive Parameter Calculation Based on Cubic Function in Backoff-based Opportunistic Routing,”
2017 IEICE Society Conference, B-6-24, p.⁠ ⁠24, September 2017. (in Japanese)

Shosuke Shi, Kyoko Yamori, Taku Yamazaki, and Yoshiaki Tanaka,
Performance Anomaly Reduction Method by Using Relay Terminal,”
23rd Research Presentation Meeting of Student Activity Committee of IEICE Tokyo Section, no. ⁠40, p.⁠ ⁠40, March 2018. (in Japanese)

Mitsuhiro Nakamura, Taku Yamazaki, Ryo Yamamoto, Takumi Miyoshi, and Yoshiaki Tanaka,
Relay Vehicle Selection Method Based on Vehicle Information in Hierarchical VANET,”
23rd Research Presentation Meeting of Student Activity Committee of IEICE Tokyo Section, no. ⁠57, p.⁠ ⁠57, March 2018. (in Japanese)

Yuuka Ono, Taku Yamazaki, Ryo Yamamoto, and Yoshiaki Tanaka,
Opportunistic Routing Based on Communication Media in IoT Networks,”
23rd Research Presentation Meeting of Student Activity Committee of IEICE Tokyo Section, no. ⁠118, p.⁠ ⁠118, March 2018. (in Japanese)

Taku Yamazaki, Ryo Yamamoto, Tadahide Kunitachi, and Yoshiaki Tanaka,
Adaptive Parameter Control Based on Smoothed Random Value in Backoff-based Opportunistic Routing,”
2018 IEICE General Conference, B-6-57, p.⁠ ⁠57, March 2018. (in Japanese)

Kazuma Asano, Taku Yamazaki, and Takumi Miyoshi,
Neighbour Cooperative Data Offloading System with Multiple Mobile Phones,”
2018 IEICE General Conference, B-6-64, p.⁠ ⁠64, March 2018. (in Japanese)

Satoshi Arai, Taku Yamazaki, and Takumi Miyoshi,
Distributed Download Method on Neighbour Cooperative Data Offloading System,”
2018 IEICE General Conference, B-6-65, p.⁠ ⁠65, March 2018. (in Japanese)