A SDN-like Loss Recovery Solution in Application Layer Multicast

Wenqing Lei, Cheng Ma, Xinchang Zhang, Lu Wang
2015 Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials   unpublished
Most existing Application layer multicast (ALM) solutions use a tree structure to deliver the multicast data. However, the data distribution of tree-based ALM is unreliable because of group members' dynamics and the error correlation of the ALM tree. In this paper, we propose a SDN-like loss recovery solution, called DALMLR, for application layer multicast. This solution uses some additional proxy servers to provide reliable loss recovery service, and uses a SDN-like method to compute the loss
more » ... ecovery path. Owning to the centralized recovery path computing way and the reliable loss recovery proxies, DALMLR can provide rapid loss recovery service.
doi:10.2991/icimm-15.2015.158 fatcat:vd7khgvpubek5gy46vuuxy7aee