Communication apparatus performing communication via network using phone number, control method for the same, and storage medium
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United States of America Patent
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Apr 23, 2013
Grant Date -
Jun 30, 2011
app pub date -
Dec 17, 2010
filing date -
Dec 24, 2009
priority date (Note) -
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Abstract
A communication apparatus that enables to appropriately perform IP filtering even when communication via a network is performed by a user inputting a destination phone number. An IP filter permits or rejects communication on the basis of a set IP address. An input unit inputs a phone number. An acquisition unit acquires an IP address corresponding to the phone number inputted by the input unit from a server connected to the network. A setting unit sets the IP filter so that communication using the IP address acquired by the acquisition unit is permitted.
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