System and method for switching from a first radio link to a second radio link for sending or receiving a message via the second radio link
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United States of America Patent
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Jan 8, 2013
Grant Date -
N/A
app pub date -
Jan 8, 2009
filing date -
Jan 8, 2009
priority date (Note) -
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Abstract
A method and system for determining that a given channel defined by a first protocol radio link is overloaded, transmitting a first type of message to a wireless communication device operating on the first protocol radio link, and thereafter transmitting a message of a second type to the wireless communication device via a second protocol radio link. The message of the first type is encoded to cause the wireless communication device to switch from operating on the first protocol radio link to operating on the second protocol radio link and to cause the wireless communication device to switch back to operating on the first protocol radio link upon receipt of the message of the second type. The wireless communication device may present the message of the second type to a user of the wireless communication device.
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