Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2011-01-04
2011-01-04
Tsai, Henry W (Department: 2184)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S410000, C455S550100, C455S556100, C455S556200, C455S557000, C710S008000, C710S062000, C710S072000, C710S073000, C710S074000, C709S220000, C709S221000, C709S222000, C380S247000
Reexamination Certificate
active
07865212
ABSTRACT:
A mobile device is configured to maintain data synchronization with a host server over a wireless network for user data of a host application program associated with a user account. The user account is associated with user account data which includes an encryption/decryption key, and the user data is communicated over the wireless network in an encrypted format in accordance with the encryption/decryption key. For the data synchronization, the mobile device regularly causes the user data associated with the user account to be stored in memory in a decrypted format for use with the client application program of the mobile device. The mobile device further causes a copy of the user data to be stored in the removable memory card in the encrypted format, for use in securely transferring the user data to an alternate mobile device for use with a client application program of the alternate mobile device.
REFERENCES:
patent: 6691149 (2004-02-01), Yokota et al.
patent: 2004/0142684 (2004-07-01), Ratert et al.
patent: 2004/0162057 (2004-08-01), Steininger
patent: 2005/0009563 (2005-01-01), Stenmark
patent: 2005/0107114 (2005-05-01), Ocock
patent: 2005/0113079 (2005-05-01), Guo
patent: 2005/0136979 (2005-06-01), Dietl et al.
patent: 2005/0153740 (2005-07-01), Binzel et al.
patent: 2005/0160277 (2005-07-01), Sciupac
patent: 2005/0170827 (2005-08-01), Nagashima
patent: 2005/0205664 (2005-09-01), Kromann et al.
patent: 2005/0208967 (2005-09-01), Buniatyan
patent: 2006/0154659 (2006-07-01), Roter et al.
patent: 2007/0179989 (2007-08-01), Maes
patent: 2008/0280644 (2008-11-01), Hugot
patent: 2009/0063593 (2009-03-01), Okabayashi et al.
patent: 10146664 (2003-02-01), None
patent: 1528732 (2005-05-01), None
patent: 2002199089 (2002-07-01), None
patent: 2005006792 (2005-01-01), None
‘Logica Open Source SMPP 1.3: Class TLV’ from http://opensmpp.logica.com/CommonPart/Documentation/jayadoc/library—1—3/com/logica/smpp/pdu/tlv/TLV.html , copyright 1996-2001, Logica Mobile Networks Limited.
‘Key Exchange’ definition found at http://en.wikipedia.org.
Logica Open SMPP Introduction from http://opensmpp.logica.com/CommonPart/Introduction/Introduction.htm.
European Search Report & Written Opinion for EP Application # 07100695.1, Dated Jul. 9, 2007.
Office Action of Jun. 23, 2010, U.S. Appl. No. 11/624,031 filed Jan. 17, 2007.
Oskorep, Esq. John J.
Research In Motion Limited
Snyder Steven G
Tsai Henry W
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