A first access network [500] has a servicing element [525] for servicing a
mobile station 105]. A negotiation element [530] negotiates with a second
access network [115] for a right for the second access network [115] to
provide wireless service to the mobile station [105]. The negotiation
comprises sending an offer of a benefit from the second access network
[115] to the first access network [500]. A processor [505] accepts the
offer of the benefit from the second access network [115] and transmits a
first token [515] to the second access network [115].