Method for categorization of multiple providers in a wireless communications service environment

A wireless communication device that locates a wireless service provider in a multi-service provider environment, comprising:

• a memory for storing a frequency search schedule, the frequency search schedule having a plurality of channels in a predetermined order;
• and
• a processor for ordering at least some of the plurality of channels in the frequency search schedule based upon most recent registrations with each channel, and for examining the plurality of channels in the frequency search schedule by examining a channel last used by the communication device to determine whether the channel last used has an acceptable service provider, and if the channel last used by the communication device does not have an acceptable service provider, then thereafter, examining the plurality of channels in the order specified by the frequency search schedule until a channel having an acceptable service provider is located.

A wireless communication device that locates a wireless service provider in a multi-service provider environment, comprising:

• a memory for storing a frequency search schedule, the frequency search schedule having a plurality of channels in a predetermined order based on contractual relationships among at least some service providers in the multi-service provider environment;
• and
• a processor for ordering at least some of the plurality of channels in the frequency search schedule into a modified order based upon prior registrations with each channel, and for examining the plurality of channels in the frequency search schedule by examining a channel last used by the communication device to determine whether the channel last used has an acceptable service provider, and if the channel last used by the communication device does not have an acceptable service provider, then thereafter examining the plurality of channels in the modified order specified by the frequency search schedule until a channel having an acceptable service provider is located.