Self-organizing multi-channel mesh network
First Claim
1. A method of self-organizing and auto-configuring a wireless network, comprising the steps of:
- a) providing multiple access points to a wireless network wherein each access point is configured to exchange information with at least one other access point;
b) exchanging information between at least two access points;
c) prioritizing said access points for cluster formation;
d) mapping a cluster of access points wherein all said access points communicate with one another based on information obtained from said information exchanged between at least two said access points; and
e) selecting a scheduling sequence for said access points contained in said cluster based on the information obtained from the exchange.
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Abstract
A system for self-organizing and auto-configuring mesh networks is disclosed. Special nodes (deemed special for their topological significance) are used as a starting point for forming clusters of fully connected nodes. Here, all nodes can communicate directly with one another and links are scheduled to meet the traffic requirements as indicated by their individual configuration and topological positions. Links that do not interfere with each other are scheduled to operate concurrently, thereby increasing the bandwidth offered by the whole system. When a node leaves or is introduced to the system, the system will adjust with minimum impact on its operation. Once all of the clusters are formed in a system, the clusters are now capable of inter-cluster communications with an increase in bandwidth for such communications.
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Citations
17 Claims
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1. A method of self-organizing and auto-configuring a wireless network, comprising the steps of:
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a) providing multiple access points to a wireless network wherein each access point is configured to exchange information with at least one other access point; b) exchanging information between at least two access points; c) prioritizing said access points for cluster formation; d) mapping a cluster of access points wherein all said access points communicate with one another based on information obtained from said information exchanged between at least two said access points; and e) selecting a scheduling sequence for said access points contained in said cluster based on the information obtained from the exchange. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of communicating in a self-organizing and auto-configuring wireless network, comprising the steps of:
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a) providing multiple access points to a wireless network wherein each access point is configured to exchange information on multiple channels; d) selecting a scheduling sequence for said multiple access points; e) communicating concurrently among said multiple access points over said multiple channels according to said scheduling sequence; and f) collaborating with each other among said multiple access points. - View Dependent Claims (11, 12, 13)
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14. A self-organizing and auto-configuring wireless communication network system, comprising:
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a) a wireless network; b) multiple access points, each access point is configured to exchange information on multiple channels; c) sequencing patterns to enable selecting scheduling sequences for said multiple access points; d) communication means for communicating concurrently among said multiple access points over said multiple channels according to said scheduling sequence; and g) collaborating means to enable collaboration among said multiple access points. - View Dependent Claims (15, 16, 17)
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Specification