Introduction to algorithms
Minimum diameter spanning trees and related problems
SIAM Journal on Computing
Many birds with one stone: multi-objective approximation algorithms
STOC '93 Proceedings of the twenty-fifth annual ACM symposium on Theory of computing
Communications of the ACM
On the minimum diameter spanning tree problem
Information Processing Letters
IP multicast channels: EXPRESS support for large-scale single-source applications
Proceedings of the conference on Applications, technologies, architectures, and protocols for computer communication
A case for end system multicast (keynote address)
Proceedings of the 2000 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
Computers and Intractability: A Guide to the Theory of NP-Completeness
Computers and Intractability: A Guide to the Theory of NP-Completeness
ALMI: an application level multicast infrastructure
USITS'01 Proceedings of the 3rd conference on USENIX Symposium on Internet Technologies and Systems - Volume 3
Tree-based application layer multicast using proactive route maintenance and its implementation
Proceedings of the ACM workshop on Advances in peer-to-peer multimedia streaming
Capacity-Aware Multicast Algorithms on Heterogeneous Overlay Networks
IEEE Transactions on Parallel and Distributed Systems
OMNI: an efficient overlay multicast infrastructure for real-time applications
Computer Networks: The International Journal of Computer and Telecommunications Networking - Overlay distribution structures and their applications
Applicability of group communication for increased scalability in MMOGs
NetGames '06 Proceedings of 5th ACM SIGCOMM workshop on Network and system support for games
Computer Networks: The International Journal of Computer and Telecommunications Networking
A Scalable Overlay Multicast Architecture for Large-Scale Applications
IEEE Transactions on Parallel and Distributed Systems
Characterizing overlay multicast networks and their costs
IEEE/ACM Transactions on Networking (TON)
Approximation and heuristic algorithms for minimum-delay application-layer multicast trees
IEEE/ACM Transactions on Networking (TON)
ACOM: Any-source Capacity-constrained Overlay Multicast in Non-DHT P2P Networks
IEEE Transactions on Parallel and Distributed Systems
Nearcast: A locality-aware P2P live streaming approach for distance education
ACM Transactions on Internet Technology (TOIT)
Evaluating Steiner-tree heuristics and diameter variations for application layer multicast
Computer Networks: The International Journal of Computer and Telecommunications Networking
End System Multicast routing for multi-party videoconferencing applications
Computer Communications
OMNI: An efficient overlay multicast infrastructure for real-time applications
Computer Networks: The International Journal of Computer and Telecommunications Networking - Overlay distribution structures and their applications
Island multicast: combining IP multicast with overlay data distribution
IEEE Transactions on Multimedia
A multi-tree construction algorithm for multi-channel live media delivery on overlay service network
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
SyncCast: synchronized dissemination in multi-site interactive 3D tele-immersion
MMSys '11 Proceedings of the second annual ACM conference on Multimedia systems
ISPA'05 Proceedings of the Third international conference on Parallel and Distributed Processing and Applications
GCC'05 Proceedings of the 4th international conference on Grid and Cooperative Computing
Scheduling uplink bandwidth in application-layer multicast trees
NETWORKING'05 Proceedings of the 4th IFIP-TC6 international conference on Networking Technologies, Services, and Protocols; Performance of Computer and Communication Networks; Mobile and Wireless Communication Systems
Multihomed routing in multicast service overlay network
ISPA'06 Proceedings of the 4th international conference on Parallel and Distributed Processing and Applications
Evolution of temporal multimedia synchronization principles: A historical viewpoint
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) - Special Sections on the 20th Anniversary of ACM International Conference on Multimedia, Best Papers of ACM Multimedia 2012
Lcast: Software-defined inter-domain multicast
Computer Networks: The International Journal of Computer and Telecommunications Networking
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Application-level multicast is a new mechanism for enabling multicast in the Internet. Driven by the fast growth of network audio/video streams, application-level multicast has become increasingly important for its efficiency of data delivery and its ability of providing value-added services to satisfy application specific requirements. From a network design perspective, application-level multicast differs drastically from traditional IP multicast in its network cost model and routing strategies. We present these differences and formulate them as a network design problem consisting of two parts: one is bandwidth assignment in the overlay network, the other is load-balancing multicast routing with delay constraints. We use analytical methods and simulations to show that our design solution is a valid and cost-effective approach. Simulation results show that we are able to achieve network utilization within 10% of the best possible utilization while keeping the session rejection rate low.