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A region is an area where the
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relevant
characteristics of
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communication
are
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homogeneous
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One
can define regions that
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are
based upon:
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Communications
capability
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Quality
of Service Peerings
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Security
(levels of trust)
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Degree
of resource
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management
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Etc.
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Traversal
of two or more
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regions will effect the nature
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of
communications
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