In this paper, we deal with broadcasting on heterogeneous platforms. Typically, the message to be broadcast is split into several slices, which are sent by the source processor in a pipeline fashion. A spanning tree is used to implement this operation, and the objective is to find the tree which maximizes the throughput, i.e. the average number of slices sent by the source processor every time-unit. We introduce several heuristics to solve this problem. The good news is that the best heuristics perform quite efficiently, reaching more than 70% of the absolute optimal throughput, thereby providing a simple yet efficient approach to achieve very good performance for broadcasting on heterogeneous platforms.Dans ce rapport, nous considérons le ...
International audienceWe consider the communications involved by the execution of a complex applicat...
Internet radio and television stations require significant bandwidth to support delivery of high qua...
International audienceThis paper deals with the problem of broadcasting for clus- ter of clusters. T...
In this paper, we deal with broadcasting on heterogeneous platforms. Typically, the message to be br...
In this paper, we deal with broadcasting on heterogeneous platforms. Typically, the message to be br...
In this paper, we consider the communications involved by the execution of a complex application, de...
In this paper, we consider the communications involved by the execution of a complex application, de...
In this paper, we consider the communications involved by the execution of a complex application, de...
In this paper, we consider the communications involved by the execution of a complex application dep...
Abstract. We consider the broadcasting problem in heterogeneous tree networks. A heterogeneous tree ...
In this paper, we consider the communications involved by the execution of a complex application, de...
We consider the broadcasting operation in point-to-point packer-switched parallel and distributed ne...
We consider the broadcasting operation in point-to-point packet-switched parallel and distributed ne...
AbstractWe consider the broadcasting operation in point-to-point packet-switched parallel and distri...
International audienceHierarchical broadcast strategies based on trees are scalable since they distr...
International audienceWe consider the communications involved by the execution of a complex applicat...
Internet radio and television stations require significant bandwidth to support delivery of high qua...
International audienceThis paper deals with the problem of broadcasting for clus- ter of clusters. T...
In this paper, we deal with broadcasting on heterogeneous platforms. Typically, the message to be br...
In this paper, we deal with broadcasting on heterogeneous platforms. Typically, the message to be br...
In this paper, we consider the communications involved by the execution of a complex application, de...
In this paper, we consider the communications involved by the execution of a complex application, de...
In this paper, we consider the communications involved by the execution of a complex application, de...
In this paper, we consider the communications involved by the execution of a complex application dep...
Abstract. We consider the broadcasting problem in heterogeneous tree networks. A heterogeneous tree ...
In this paper, we consider the communications involved by the execution of a complex application, de...
We consider the broadcasting operation in point-to-point packer-switched parallel and distributed ne...
We consider the broadcasting operation in point-to-point packet-switched parallel and distributed ne...
AbstractWe consider the broadcasting operation in point-to-point packet-switched parallel and distri...
International audienceHierarchical broadcast strategies based on trees are scalable since they distr...
International audienceWe consider the communications involved by the execution of a complex applicat...
Internet radio and television stations require significant bandwidth to support delivery of high qua...
International audienceThis paper deals with the problem of broadcasting for clus- ter of clusters. T...