System and method of communication between multiple point-coordinated wireless networks

A method of sharing network information data between first and second ultrawide bandwidth networks in an ultrawide bandwidth scatternet, comprising:

• transmitting a first beacon from a first controller in the first network, the first beacon including first network information data;
• receiving the first beacon at a second controller in the second network;
• and
• extracting the first network information data from the first beacon at the second controller.

An ultrawide bandwidth wireless scatternet, comprising:

• a first network including
• a first controller for controlling operation of the first network, the first controller having a first usable physical area indicating a farthest distance to which the first controller can successfully communicate, and
• one or more first devices located in the first usable physical area;
• and
• a second network including
• a second controller for controlling operation of the second network, the second controller having a second usable physical area indicating a farthest distance to which the second controller can successfully communicate;
• and
• one or more second devices located in the second usable physical area,
• wherein at least one of the one or more first devices is within the second usable physical area and operates as a relay device, and
• wherein the first and second controllers exchange network information data via an ultrawide bandwidth signal passed through the relay device.

An ultrawide bandwidth wireless scatternet, comprising:

• a first network including
• a first controller for controlling operation of the first network, the first controller having a first usable physical area indicating a farthest distance to which the first controller can successfully communicate, and
• one or more first devices located in the first usable physical area;
• and
• a second network including
• a second controller for controlling operation of the second network, the second controller having a second usable physical area indicating a farthest distance to which the second controller can successfully communicate;
• and
• one or more second devices located in the second usable physical area,
• wherein one of the one or more first devices is a controller-capable device,
• wherein the controller-capable device operates as a child network controller for controlling operation of a child network, the child network controller having a child network usable physical area indicating a farthest distance to which the child network controller can successfully communicate
• wherein at least one of the one or more second devices is within the child network usable physical area and operates as a child device in the child network, and
• wherein the first and second controllers exchange network information data via the child controller and the child device in the child network.