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METHOD FOR RECONSTRUCTING DATA IN A LOW-RATE TRANS

来源:好走旅游网
专利内容由知识产权出版社提供

专利名称:METHOD FOR RECONSTRUCTING DATA IN

A LOW-RATE TRANSMISSION

发明人:AGNERAY, Florent申请号:EP17728865.1申请日:20170609公开号:EP3473039A1公开日:20190424

摘要:The invention proposes to transmit the packets of messages sent by aconnected object to an addressee by segmentation in multiple segments that mayexceed the intrinsic capacity of the network, without loss of data and with high efficiency.The method is characterised in that the reconstruction of each message (B) is based onsegmentation information (Is; P1, P2;) on each segment (C; Cu; C1 to C5; C1,..., Ci,..., Cz)supplied during the division of a message, in coordination with validation of sequencing(170, 180) of the intermediate segments (Ci; C2 to C4), the segmentation information (Is;P1, P2) determining an absence of positioning in the case of a single segment (Cu), andpositionings of first segment (C1), intermediate segment (Ci, C2 to C4) where applicableand last segment (Cz; C5), and the validation of sequencing (170, 180) of the intermediatesegments (Ci; C2 to C4) composed of a verification of their initial order (170) and, whereapplicable, resequencing (180), from data in relation to each transmission of packets (D;D1 to D5).

申请人:HL2

地址:Futuropolis 5, Teleport 4 Avenue Thomas Edison 86960 FuturoscopeChasseneuil FR

国籍:FR

代理机构:Alatis

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