Patent ID: 7894816

Claim:
A method for a mobile station, said method comprising: said mobile station monitoring a current paging channel that is associated with a current pilot channel at a current carrier frequency; said mobile station receiving input from a user; and in response to said input, said mobile station: identifying at least one candidate carrier frequency distinct from said current carrier frequency; identifying at least one candidate pilot channel, wherein said at least one candidate pilot channel includes at least one pilot channel at said at least one candidate carrier frequency; measuring received signal strengths of said current carrier frequency and of said at least one candidate carrier frequency; measuring pilot signal levels of said current pilot channel and of said at least one candidate pilot channel; comparing said received signal strengths of said current carrier frequency and said at least one candidate carrier frequency; comparing said pilot signal levels of said current pilot channel and said at least one candidate pilot channel; selecting a selected carrier frequency, from among said at least one candidate frequency, that has its received signal strength greater than that of said current carrier frequency; selecting a selected pilot channel at said selected carrier frequency, from among said at least one candidate pilot channel, that has its pilot signal level greater than that of said current pilot channel; and transmitting a message in an access channel associated with said selected pilot channel.