Electrical computers and digital processing systems: multicomput – Computer-to-computer session/connection establishing
Reexamination Certificate
2005-01-25
2005-01-25
Vaughn, Jr., William C. (Department: 2143)
Electrical computers and digital processing systems: multicomput
Computer-to-computer session/connection establishing
C709S201000, C709S236000, C710S038000
Reexamination Certificate
active
06848001
ABSTRACT:
A logical path establishing method establishes a logical path between peer-to-peer in a peer-to-peer remote copy (PPRC) function. The logical path establishing method uses a step of including a link control frame for controlling a link in a frame which is used as a unit of information transfer, so as to include information necessary for establishing the logical path in the link control frame.
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Ikeda Toshihiro
Itoh Masanori
Ogasawara Yasuhiro
Sakamoto Shigeru
Neurauter, Jr. George C.
Vaughn, Jr. William C.
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