High availability communication for wireless networks
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United States of America Patent
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Jan 15, 2008
Grant Date -
N/A
app pub date -
Apr 23, 2002
filing date -
Apr 23, 2001
priority date (Note) -
In Force
status (Latency Note)
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Abstract
During an exchange of communications between a client and a server, the state of communications is monitored to determine if the client has lost communication with the server prior to completion of the exchange. If a loss of communication is detected, a recovery message is transmitted to the client, wherein the recovery message is received by the client after client communications with the network are re-established. The recovery message causes the client to send a response message to a predetermined network location. Receipt of the response message is an indication that the client has re-established communication. In such a case, the exchange is returned to a state that existed prior to the loss of communication.
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