Telecommunications – Radiotelephone system – Zoned or cellular telephone system
Reexamination Certificate
2006-03-29
2010-10-19
Rampuria, Sharad (Department: 2617)
Telecommunications
Radiotelephone system
Zoned or cellular telephone system
C455S437000, C455S442000, C455S067110, C370S328000, C370S331000, C370S338000
Reexamination Certificate
active
07818014
ABSTRACT:
To reduce load on an access point even if a large number of wireless stations are located very close to the access point. An access point detects a communication load value (S1and S2) and reports it to wireless stations (S3). The access point waits for a predetermined time after the transmission of the communication load value (5) and detects a communication load value again (S6and S7). The access point determines whether the first communication load value is larger than a predetermined value K (S4) and whether the second communication load value is larger than K (S8). If the first and second communication load values are larger than K, the access point outputs a warning output command instructing the wireless stations to output a warning prompting their users to move away from their current locations (S9).
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Suzuki Tsutomu
Takizawa Masaaki
Antonelli, Terry Stout & Kraus, LLP.
Hitachi , Ltd.
Rampuria Sharad
LandOfFree
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