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Minimizing the Maximum Interference is Hard

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 نشر من قبل Kevin Buchin
 تاريخ النشر 2011
  مجال البحث الهندسة المعلوماتية
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 تأليف Kevin Buchin




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We consider the following interference model for wireless sensor and ad hoc networks: the receiver interference of a node is the number of transmission ranges it lies in. We model transmission ranges as disks. For this case we show that choosing transmission radii which minimize the maximum interference while maintaining a connected symmetric communication graph is NP-complete.

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