Telecommunications charging
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United States of America Patent
Stats
-
Oct 13, 1998
Grant Date -
N/A
app pub date -
Jan 30, 1997
filing date -
Jul 14, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
During a telephone or other connection an exchange stores information about charges to be made for that connection. To provide flexible charging the exchange responds to a charge variation request signal to transmit to a party by whom a proposed charge is to be borne a signal requiring acknowledgement and to modify a respective portion of the store contents relating to said connection in progress only if such an acknowledgement is received, so as to vary the charging arrangements, for example to invoke a higher rate of charge, or alternatively to change the party by whom charges are to be borne.
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Cited Art Landscape
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