System and method for efficiently replicating a fi

专利名称：System and method for efficiently

replicating a file among a plurality ofrecipients having improved scalability

发明人：Ludmila Cherkasova申请号：US10345718申请日：20030116

公开号：US20040143576A1公开日：20040722

专利附图：

摘要：A method of distributing a file from a first node to a plurality of recipient nodescomprises logically organizing a plurality of recipient nodes to which a file is to be

distributed into a plurality of groups of recipient nodes. The file is distributed to theplurality of groups, wherein the distributing includes (a) partitioning the file into aplurality of subfiles, (b) distributing the plurality of subfiles from a first node to a firstgroup, wherein at least one subfile is distributed from the first node to each recipientnode of the first group but not all of the plurality of subfiles are distributed from thefirst node to any of the recipient nodes of the first group, and (c) the plurality of recipientnodes of the first group exchanging their respective subfiles such that each recipientnode of the first group obtains all of the plurality of subfiles.

申请人：CHERKASOVA LUDMILA

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