TOKEN_KOI



TOKEN RING





Token Ring IBM 1982 .
1985 .
IEEE (Institute for Electrical and Electronic Engeneers)
802.5.
Token Ring IBM
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LAN Ethernet/IEEE 802.3.
Token Ring - 4 / 16
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ISU (Information Symbol Unit)




Token Ring :
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Token Ring

ARCNet .
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Token ring FDDI

Fiber Distributed Data Interface (FDDI) -
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FDDI Token Ring
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FDDI Token
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TTRT
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, Claim Token, Claim Token.

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TRT (Token Rotation Timer),
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TRT
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Beacon Trace,
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Claim T_Req,
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FDDI
39.5 1986 - 1988 ,
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