Dual card system

Details Dual card system Dual card system

2011-01-11

2011-01-11

Le, Thien M. (Department: 2887)

Registers

Records

Conductive

C235S435000, C235S441000, C235S487000, C455S410000, C709S229000, C713S189000

Reexamination Certificate

active

07866564

ABSTRACT:
A dual card system for use in a communication terminal is disclosed. The dual card system includes a slave card and a master card. The master card is provided with a network security function and is connected between the communication terminal and the slave card, and has a processor for controlling the slave card.

REFERENCES:
patent: 4562535 (1985-12-01), Vincent et al.
patent: 5296692 (1994-03-01), Shino
patent: 5434395 (1995-07-01), Storck et al.
patent: 5736781 (1998-04-01), Atsumi
patent: 5763862 (1998-06-01), Jachimowicz et al.
patent: 5894411 (1999-04-01), Embo et al.
patent: 5979773 (1999-11-01), Findley et al.
patent: 6029892 (2000-02-01), Miyake
patent: 6173900 (2001-01-01), Yoshigi et al.
patent: 6341069 (2002-01-01), Torlotin
patent: 6457647 (2002-10-01), Kurihashi et al.
patent: 6532158 (2003-03-01), Buttett
patent: 6581830 (2003-06-01), Jelinek et al.
patent: 6607127 (2003-08-01), Wong
patent: 6713854 (2004-03-01), Kledzik et al.
patent: 6786417 (2004-09-01), Kondo et al.
patent: 6811082 (2004-11-01), Wong
patent: 7206847 (2007-04-01), Alberth et al.
patent: 7383982 (2008-06-01), Yamamoto et al.
patent: 2002/0056044 (2002-05-01), Andersson
patent: 2002/0168900 (2002-11-01), Chen
patent: 2003/0006878 (2003-01-01), Chung
patent: 2003/0052176 (2003-03-01), Nozawa et al.
patent: 2003/0085285 (2003-05-01), Luu
patent: 2004/0015738 (2004-01-01), Chang
patent: 2004/0054628 (2004-03-01), de Jong et al.
patent: 2004/0087213 (2004-05-01), Kao
patent: 2004/0089717 (2004-05-01), Harari et al.
patent: 2004/0129450 (2004-07-01), Yamazaki et al.
patent: 2004/0129785 (2004-07-01), Luu
patent: 2004/0139207 (2004-07-01), de Jong
patent: 2005/0212657 (2005-09-01), Simon
patent: 2005/0231921 (2005-10-01), Noda et al.
patent: 2006/0047961 (2006-03-01), Hashimoto et al.
patent: 0840247 (1998-05-01), None
patent: 0845837 (1998-06-01), None
patent: 1079324 (1999-08-01), None
patent: 1 418 527 (2004-05-01), None
Kaasinen, et al., “Two approaches to bringing Internet service to WAP devices”, Computer Networks, vol. 33, p. 231-246, May 23, 2000.

Affiliated with

Also associated with

Rating

Dual card system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual card system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual card system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2689028