Content-Centric Networking CCN Unmanned Air V

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しょうじいそみ
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1 {t-kitagawa,murata}@ist.osaka-u.ac.jp, ata@info.eng.osaka-cu.ac.jp Content-Centric NetworkingCCN Unmanned Air VehicleUAV CCN UAV CCNUAV Retrieving Information with Autonomously Moving Router in Information-centric Network Guide to the Technical Report and Template Taku KITAGAWA, Shingo ATA, and Masayuki MURATA Graduate School of Information Science and Technology, Osaka University 1 5 Yamadaoka, Suita, Osaka, , Japan Graduate School of Engineering, Osaka City University Sugimoto, Sumiyoshi-ku, Osaka-shi, Osaka , Japan {t-kitagawa,murata}@ist.osaka-u.ac.jp, ata@info.eng.osaka-cu.ac.jp Abstract Information-Centric Networking (ICN) enables retrieval of content with various control using the great flexibility of content name, which is treated as routing information. In existing research, however, data processing on end nodes or routers is mainly considered, hence control with physical behavior, especially movement of devices is not considered so much. This paper considers to incorporate physical movement of routers into routing control in ICN, and proposes novel architecture of ICN that makes it possible to retrieve unretrievable remote content by only specifying its name with Unmanned Air Vehicle (UAV) for mounting Content-Centric Networking (CCN) router. Moreover, this paper designs and develops Aerial Router (AR), which combines UAV and CCN router, and designs method on generating and exchanging routing information for decoupling network. In addition, this paper examines efficacy of the proposed method by carrying out basic experiment using a prototype of AR in simple decoupling network. Key words Information-centric Networking (CCN), routing, UAV, autonomous control, decoupling network 1

2 1. Voice over CCN (VoCCN) [1] Dash over CCN [2] CCN [1] VoCCN VoIP CCN VoIP SIP VoIP [2] Dash over CCN CCN Interest CCN IP CCN CCN DTN [3] DTN [4] UAV DTN DTN LAN GW Network 0 Intra-region Network Inter-region Network 2 CCN UAV Aerial Router : AR 2 2

1 2 CCN CCNx [5] 3. 2. 2 FIB FIB FIB 1 3 3 Network 0Network 1Network 2Network 3 Loc FIB FIB FIB ID 3. 2 3. 2. 1 Forwarding Information BaseFIB Pending Interest TablePIT Interest Data ID CCN CCN

3 1 2 CCN CCNx [5] FIB FIB FIB Network 0Network 1Network 2Network 3 Loc FIB FIB FIB ID Forwarding Information BaseFIB Pending Interest TablePIT Interest Data ID CCN CCN AR/FIB I/F Host Name I/F C1/0/C3 GW1 C4/0/C6 GW2 C7/0/C9 GW3 I/F Host GW1 GW2 GW3 Name I/F Name I/F Name I/F Name I/F Any 3 To Loc0 AR Name I/F C1/0/C3 GW1 I/F Host GW1 C1 C2 C3 Others To Loc0 Loc1 S1 S2 S3 AR Name I/F C1/0/C3 GW1 C4/0/C6 GW2 I/F Host GW1 GW2 C4 C5 C6 Others To Loc0 Loc1 Loc2 S4 S5 S6 AR C7 C8 C9 Others To Loc0 Loc1 Loc2 Loc3 S7 S8 S9 AR Interest Interest Interest 3

4 FIB Data PIT Data 4 1 Region A C8 Name I/F Any 4 AR Name C8 Name C8 I/F GW3 I/F PIT Host I/F FIB GW3 To Loc3 Interface9 table Name I/F C8 AR Name I/F PIT C8 Host I/F Host To Loc0 Interface9 table C UAV CCN UAV CCN CCN FIB/PIT 5 From GW0 Func(on)of)Proxy)A Forward*packets*to*CCN*Router CCN* If(!nowConnec:on.is(network*0))*{* Router ****Move*to*Region*A* ****Connect*to*Network*0* }* Forward*packets*to*GW0 Name)prefix I/F /* Proxy*A 5 Name)prefix /regiona/* /regionb/* From GW1 I/F Proxy*A Proxy*B Func(on)of)Proxy)B Forward*packets*to*CCN*Router CCN* If(!nowConnec:on.is(network*1))*{* Router ****Move*to*Region*B* ****Connect*to*Network*1* }* Forward*packets*to*GW1 Name)prefix I/F /* Proxy*B 1 CCN CCN CCN FIB FIB N T UAV AR.Drone 2.0 Power Edi- 4

tion [6] AR.Drone AP (Access Point) AP AR.

Drone CCN CCNx [5] CCNx FIB/PIT IP ID 6 7 1

Drone Raspberry Pi USB-GPS GT-740FL Java 6 1

OS2014-12-24-wheezy-raspbian Java JDK 8u31

5 tion [6] AR.Drone AP (Access Point) AP AR.Drone Raspberry Pi Model B+ [7] CCN AR.Drone CCN CCNx [5] CCNx FIB/PIT IP ID Raspberry Pi AR.Drone USB USB LAN AR.Drone AP CCNx AR.Drone AR.Drone AR.Drone Raspberry Pi USB-GPS GT-740FL Java 6 1 Raspbian Raspberry Pi Debian Linux OS wheezy-raspbian Java JDK 8u31 CCNx for Java CCNx Java Version ARDroneForP5 [8] AR.Drone Processing APIJava CCNx CCN ccnd ccnd ccnd N CCNx UDP Proxy ccnd N 1 T AR.Drone USB-GPS 1 NMEA AR.Drone navdata Attitude Yaw First-Come First-ServeFCFS

8 Region A Region B 50 m 1 Node A Node B CCN CCNx ccnputfile ccngetfile 4 kb apple.jpgnode A Node B CCNx Raspberry Pi B+ 9 Node A 8 5. 2 Node B ccnputfile apple.jpg ccnx:/regionb/apple.

168.1.5 ccngetfile Region B Region A Node A 9 Retrieved content apple.jpg got 3872 bytes. ccngetfile 3872 apple.jpg apple.jpg 6. CCN [1] V. Jacobson, D.K. Smetters, N.H. Briggs, M.F. Plass, P.

6 8 Region A Region B 50 m 1 Node A Node B CCN CCNx ccnputfile ccngetfile 4 kb apple.jpgnode A Node B CCNx Raspberry Pi B+ 9 Node A Node B ccnputfile apple.jpg ccnx:/regionb/apple.jpg Node B Node A Node B ping ccngetfile ccnx:/regionb/apple.jpg Interest Region A PC AR.Drone AP Node A Raspberry Pi apple.jpg N = 10 []T = 1 [s] 5. 3 Node A Node B ping Node A Node B ccngetfile Region B Region A Node A 9 Retrieved content apple.jpg got 3872 bytes. ccngetfile 3872 apple.jpg apple.jpg 6. CCN [1] V. Jacobson, D.K. Smetters, N.H. Briggs, M.F. Plass, P. Stewart, J.D. Thornton, and R.L. Braynard, VoCCN: Voice-over Content-Centric Networks, Proceedings of the 2009 Workshop on Re-architecting the Internet, pp.1 6, Dec [2] Y. Liu, J. Geurts, J.-C. Point, S. Lederer, B. Rainer, C. Muller, C. Timmerer, and H. Hellwagner, Dynamic adaptive streaming over CCN: a caching and overhead analysis, Proceedings of 2013 IEEE International Conference on Communications (ICC), pp , June [3] K. Massri and A. Vitaletti, DTN routing protocols on resource constrained devices: Design, implementation and first experiments, Proceedings of st International Conference on Software and Telecommunications and Computer Networks (SoftCOM), pp.1 5, Sept [4] N. Uchida, N. Kawamura, T. Ishida, and Y. Shibata, Resilient Network with Autonomous Flight Wireless Nodes based on Delay Tolerant Networks, IT Convergence Practice (INPRA), vol.2, no.3, pp.1 13, Sept [5] PARC, CCNx, Oct [6] Parrot, AR.Drone 2.0 Power Edition, Oct http: //ardrone2.parrot.com/ [7] R.P. Foundation, Raspberry Pi B+, Oct http: // [8] E. Navi, ARDroneForP5, Oct net/ardroneforp5/ 6

THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE {s-kasihr, wakamiya,

THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS TECHNICAL REPORT OF IEICE. 565-0871 1 5 E-mail: {s-kasihr, wakamiya, murata}@ist.osaka-u.ac.jp PC 70% Design, implementation, and evaluation