1. A wireless network node of a wireless network, comprising: (a) an antenna system, configured to: communicate through a communication channel, having a directional radiation pattern with an alterable directional vector having at least a first state and a second state which differ in at least the alterable directional vector and corresponding spatial characteristics, and (b) an automated controller, configured to: (i) conduct an automated negotiation with a remote wireless communication device, which employs game theoretic decision-making to self-organize the wireless network, by communications through the antenna system, relating to a conduct of communications which have a first potential interference with respect to the communication channel when the alterable directional vector is in the first state and a second potential interference when the alterable directional vector is in the second state, the first potential interference being different from the second potential interference, to select one of the first state and the second state in dependence on the automated negotiation; (ii) define the alterable directional vector of the antenna system to selectively assume the directional radiation pattern having selected one of the first state and the second state; and (iii) control a communication through the communication channel with the alterable directional vector in the assumed directional radiation pattern having the selected one of the first state and the second state.