Sandor Albrecht
Performance management of IP based wireless networks - INET 2001
Network characteristics - size
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Large number of routers
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5 - 10 000 routers in a RAN
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2-year rollout plan means appr. 10 routers to deploy each day!
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Dynamics of configuration changes
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numerous new types of wireless applications expected
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continuously evolving knowledge about traffic characteristics
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frequent planning, re-optimization is necessary to maintain
resource efficiency