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公开(公告)号:DE3786041D1
公开(公告)日:1993-07-08
申请号:DE3786041
申请日:1987-03-27
Applicant: IBM
Inventor: FREEMAN WILLIAM ANDREW , HURLIMANN DANIEL ERNEST , SOLIE DARRYL WAYNE , MILLER ERNEST LEE
IPC: H04L29/02 , G06F7/02 , H04L29/06
公开(公告)号:DE3786041T2
公开(公告)日:1993-12-02