Information security – Prevention of unauthorized use of data including prevention... – Access control
Reexamination Certificate
2011-08-02
2011-08-02
LaForgia, Christian (Department: 2439)
Information security
Prevention of unauthorized use of data including prevention...
Access control
C709S213000, C709S216000, C709S218000, C705S051000
Reexamination Certificate
active
07992212
ABSTRACT:
A data transfer system including mobile terminals and gateways for transferring data from a secure network to an external network under remote control using the mobile terminals. A first gateway produces and sends a first key to a second gateway through first and second mobile terminals. The second gateway produces and sends a second key to the first gateway through the first and second mobile terminals. Then the first mobile terminal issues a data download command, which is forwarded from the second mobile terminal to the second gateway. In response to this data download command, the second gateway sends a file request including the first and second keys to the first gateway over a broadband channel.
REFERENCES:
patent: 7165224 (2007-01-01), Pyhalammi
patent: 7596592 (2009-09-01), Mason et al.
patent: 2002/0184318 (2002-12-01), Pineau
patent: 2004/0093375 (2004-05-01), Mason et al.
patent: 2005/0102507 (2005-05-01), Sozzani et al.
patent: 2006/0171340 (2006-08-01), Maeda et al.
patent: 2006/0272032 (2006-11-01), Jogand-Coulomb et al.
patent: 2007/0168458 (2007-07-01), Costa-Requena et al.
patent: 2007/0288551 (2007-12-01), Sidon
patent: 2008/0256368 (2008-10-01), Ross et al.
Patent Abstract of Japan, Japanese Publication No. 2005-174317, Published Jun. 30, 2005.
Patent Abstract of Japan, Japanese Publication No. 09-223050, Published Aug. 26, 1997.
Patent Abstract of Japan, Japanese Publication No. 2001-005746, Published Jan. 12, 2001.
Patent Abstract of Japan, Japanese Publication No. 2002-108680, Published Apr. 12, 2002.
Fukuta Shigeki
Mitsunobu Hideki
Mohri Takao
Nagata Nami
Fujitsu Limited
LaForgia Christian
Staas & Halsey , LLP
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