A Dynamic Channel Allocation Mechanism for

The great popularity of IEEE 802.11 along with channel scarcity may lead to a degraded overall performance if an intelligent channel allocation process is not used. A channel allocation unaware of other network's presence in the area may increase medium access contention and co-channel interference, harming networks' aggregate capacity. This work proposes a new automatic channel allocation mechanism for infra-structured IEEE 802.11 networks that works in an independent and distributed manner in access points and uses clients station's measurements exchanged with the new IEEE 802.11k standard.

[1]  Mario Gerla,et al.  How effective is the IEEE 802.11 RTS/CTS handshake in ad hoc networks , 2002, Global Telecommunications Conference, 2002. GLOBECOM '02. IEEE.

[2]  Petri Mähönen,et al.  Automatic channel allocation for small wireless local area networks using graph colouring algorithm approach , 2004, 2004 IEEE 15th International Symposium on Personal, Indoor and Mobile Radio Communications (IEEE Cat. No.04TH8754).

[3]  Aravind Srinivasan,et al.  A Client-Driven Approach for Channel Management in Wireless LANs , 2006, Proceedings IEEE INFOCOM 2006. 25TH IEEE International Conference on Computer Communications.

[4]  Srinivasan Seshan,et al.  Self-management in chaotic wireless deployments , 2005, MobiCom '05.

[5]  Xiang Ling,et al.  Joint access point placement and channel assignment for 802.11 wireless LANs , 2005, WCNC.

[6]  K.K. Leung,et al.  Frequency assignment for IEEE 802.11 wireless networks , 2003, 2003 IEEE 58th Vehicular Technology Conference. VTC 2003-Fall (IEEE Cat. No.03CH37484).

[7]  William A. Arbaugh,et al.  Weighted coloring based channel assignment for WLANs , 2005, MOCO.