Channel Assignment Schemes for Infrastructure-Based 802.11 WLANs: A Survey
Efficient channel assignment is crucial for successful deployment and operation of IEEE 802.11-based WLANs. In this article we present a survey on the state of the art channel assignment schemes in IEEE 802.11-based WLANs. After detailing out all the schemes, we provide a qualitative comparison among different schemes in terms of algorithm execution behaviors, complexity, and scalability. We then conclude the survey with several research issues open for further investigation.
channel assignment channel allocation ieee 802.11 network planning resource allocation wireless networking