07646777 is referenced by 98 patents and cites 57 patents.

Communication environment switchover may be provided. A received signal strength level may be determined corresponding to a signal sent from a first device and received at a second device. The received signal strength level may be measured at the second device. In addition, the first device may be re-provisioned. For example, the first device may be re-provisioned to communicate in a second environment if the first device is provisioned to communicate in a first environment and if the received signal strength level is greater than a first threshold value. Furthermore, the first device to be re-provisioned to communicate in the first environment if the first device is provisioned to communicate in the second environment and if the received signal strength level is less than a second threshold value. The second threshold value may be less than the first threshold value.

Title
Communication environment switchover
Application Number
11/513720
Publication Number
7646777 (B2)
Application Date
August 31, 2006
Publication Date
January 12, 2010
Inventor
James A Worsham Jr
Buford
GA, US
John Alson Hicks III
Roswell
GA, US
Assignee
AT&T Intellectual Property I
NV, US
IPC
G01R 31/08
G06F 11/00
G08C 15/00
H04J 1/16
H04L 12/26
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