| 1. | Token Ring systems are used mainly by large companies with mainframe computers.
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| 2. | IBM launched their own proprietary token ring product on October 15, 1985.
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| 3. | This is an application of the concepts used in token ring networks.
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| 4. | This scheme was simpler than the competing token ring or token bus technologies.
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| 5. | Ethernet initially competed with two largely proprietary systems, Token Ring and Token Bus.
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| 6. | In the Token ring priority MAC, 8 priority levels, 0 7, are used.
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| 7. | A "'LANMeter "'was a tool for testing token ring and Ethernet battery operated package.
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| 8. | Token Ring has similar qualities, but is much more expensive to implement than ARCNET.
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| 9. | Beaconing is used in Token ring and FDDI networks.
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| 10. | The OSA supports Ethernet, Token Ring and FDDI connectivity.
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