M. Agosti, F. Zanichelli, M. Amoretti, and G. Conte, P2pam: a framework for peer-topeer architectural modeling based on peersim, SimuTools, p.22, 2008.

R. T. Alves and L. Roque, Because players pay: The business model influence on mmog design, Situated Play: Proc. of the 2007 Digital Games Research Association Conference, pp.658-663, 2007.

O. Beaumont, A. Kermarrec, L. Marchal, and E. Riviere, VoroNet: A scalable object network based on Voronoi tessellations, 2007 IEEE International Parallel and Distributed Processing Symposium, pp.26-30, 2007.
DOI : 10.1109/IPDPS.2007.370210
URL : https://hal.archives-ouvertes.fr/inria-00358953

O. Beaumont, A. Kermarrec, and E. Riviere, Peer to Peer Multidimensional Overlays: Approximating Complex Structures, LNCS, vol.4878, pp.315-328, 2007.
DOI : 10.1007/978-3-540-77096-1_23
URL : https://hal.archives-ouvertes.fr/inria-00164667

T. Beigbeder, R. Coughlan, C. Lusher, J. Plunkett, E. Agu et al., The effects of loss and latency on user performance in unreal tournament 2003??, Proceedings of ACM SIGCOMM 2004 workshops on NetGames '04 Network and system support for games, SIGCOMM 2004 Workshops, pp.144-151, 2004.
DOI : 10.1145/1016540.1016556

A. Bharambe, J. Pang, and S. Seshan, Colyseus: a distributed architecture for online multiplayer games, NSDI'06: Proceedings of the 3rd conference on Networked Systems Design & Implementation, pp.12-12, 2006.

A. R. Bharambe, J. R. Douceur, J. R. Lorch, T. Moscibroda, J. Pang et al., Donnybrook: enabling large-scale, high-speed, peer-to-peer games, SIGCOMM, pp.389-400, 2008.

R. Brunet, Lignes de force de l'espace Européen, Mappemonde, vol.66, pp.14-19, 2002.

A. Chechkin, V. Gonchar, J. Klafter, and R. Metzler, Fundamentals of L??vy Flight Processes, Advances in Chemical Physics, vol.133, pp.439-496, 2006.
DOI : 10.1002/0470037148.ch9

C. Comito, S. Patarin, and D. Talia, A Semantic Overlay Network for P2P Schema-Based Data Integration, 11th IEEE Symposium on Computers and Communications (ISCC'06), pp.88-94, 2006.
DOI : 10.1109/ISCC.2006.19

D. Frey, J. Royan, R. Piegay, A. Kermarrec, E. Anceaume et al., Solipsis: A decentralized architecture for virtual environments, The Second International Workshop on Massively Multiuser Virtual Environments at IEEE Virtual Reality (MMVE' 09 ), 2008.
URL : https://hal.archives-ouvertes.fr/inria-00337057

S. Hu, J. Chen, and T. Chen, Von: A scalable peer-to-peer network for virtual environments, IEEE Network, vol.20, issue.4, pp.22-31, 2006.

M. Jelasity, A. Montresor, G. P. Jesi, and S. Voulgaris, The Peersim simulator

J. Keller and G. Simon, Solipsis: A massively multi-participant virtual world, pp.262-268, 2003.

S. Kumar, J. Chhugani, C. Kim, D. Kim, A. Nguyen et al., Second Life and the New Generation of Virtual Worlds, Computer, vol.41, issue.9, pp.4146-53, 2008.
DOI : 10.1109/MC.2008.398

C. La and P. Michiardi, Characterizing user mobility in second life, Proceedings of the first workshop on Online social networks, WOSP '08, 2008.
DOI : 10.1145/1397735.1397753

H. Liang, I. Tay, M. F. Neo, W. T. Ooi, and M. Motani, Avatar mobility in networked virtual environments: Measurements, analysis, and implications, 2008.

J. Liang, R. Kumar, and K. Ross, The kazaa overlay: A measurement study, Proc. of the 19th IEEE Annual Computer Communications Workshop, 2004.

S. Monnet, R. Morales, G. Antoniu, and I. Gupta, Move: Design of an applicationmalleable overlay, Symposium on Reliable Distributed Systems, pp.355-364, 2006.
URL : https://hal.archives-ouvertes.fr/inria-00001180

A. Oram, Peer-to-Peer: Harnessing the Power of Disruptive Technologies, chapter Gnutella, pp.94-122, 2001.

J. Pang, F. Uyeda, and J. R. Lorch, Scaling peer-to-peer games in low-bandwidth environments, IPTPS '07: Proc. of the 6th International Workshop on Peer-to-Peer Systems, 2007.

L. Pantel and L. C. Wolf, On the suitability of dead reckoning schemes for games, Proceedings of the 1st workshop on Network and system support for games , NETGAMES '02, pp.79-84, 2002.
DOI : 10.1145/566500.566512

D. Pittman and C. Gauthierdickey, A measurement study of virtual populations in massively multiplayer online games, Proceedings of the 6th ACM SIGCOMM workshop on Network and system support for games , NetGames '07, pp.25-30, 2007.
DOI : 10.1145/1326257.1326262

I. Rhee, M. Shin, S. Hong, K. Lee, and S. Chong, On the levy-walk nature of human mobility, INFOCOM, pp.924-932, 2008.

A. I. Rowstron and P. Druschel, Pastry: Scalable, Decentralized Object Location, and Routing for Large-Scale Peer-to-Peer Systems, Proceedings of the 18th IFIP/ACM International Conference on Distributed Systems Platforms (Middleware '01), volume 2218 of LNCS, pp.329-250, 2001.
DOI : 10.1007/3-540-45518-3_18

I. Stoica, R. Morris, D. Karger, F. Kaashoek, and H. Balakrishnan, Chord: A scalable peer-to-peer lookup service for Internet applications, Proceedings of the Symposium on Communications Architectures and Protocols (SIGCOMM '01), pp.149-160, 2001.

D. Thalmann, N. Magnenat-thalmann, and I. S. Pandzic, Avatars in Networked Virtual Environments, 1999.

M. Varvello, C. Diot, and E. W. Biersack, A Walkable Kademlia Network for Virtual Worlds, IEEE INFOCOM Workshops 2009, 2009.
DOI : 10.1109/INFCOMW.2009.5072106

M. Varvello, C. Diot, and E. W. Biersack, P2P Second Life: Experimental Validation Using Kad, IEEE INFOCOM 2009, The 28th Conference on Computer Communications, pp.19-25, 2009.
DOI : 10.1109/INFCOM.2009.5062029
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.161.2656

S. Voulgaris, A. M. Kermarrec, L. Massoulie, and M. Van-steen, Exploiting semantic proximity in peer-to-peer content searching, Proceedings. 10th IEEE International Workshop on Future Trends of Distributed Computing Systems, 2004. FTDCS 2004., 2004.
DOI : 10.1109/FTDCS.2004.1316622

S. Voulgaris, E. Riviere, A. Kermarrec, and M. Van-steen, Sub-2-sub: Self-organizing content-based publish and subscribe for dynamic and large scale collborative networks, Proceedings of the 5th International Workshop on Peer-to-Peer Systems (IPTPS), 2006.

D. J. Watts and S. H. Strogatz, Collective dynamics of'small-world'networks, Nature, vol.393, issue.6684, pp.409-419, 1998.

G. K. Zipf, Human Behaviour and the Principle of Least-Effort, 1949.