Mobile communication terminal having embedded system for...

Details Mobile communication terminal having embedded system for... Mobile communication terminal having embedded system for...

2004-08-16

2010-11-16

Zhen, Wei Y (Department: 2191)

Data processing: software development, installation, and managem

Software upgrading or updating

Network

C717S178000, C709S221000, C455S418000

Reexamination Certificate

active

07836444

ABSTRACT:
Disclosed is a mobile communication terminal having an embedded system for software download and a method for software download. The embedded system comprises a first memory including a code area for storing operation code of the mobile communication terminal, a data area for storing user data, and an area for storing a file system for managing the data area, a second memory for storing the least amount of code required for software download when software is upgraded, the operation code and the file system, and a control unit for booting the embedded system on the basis of the second memory when the software is upgraded, and then storing a downloaded current version of the software module in the data area of the first memory using the file system.

REFERENCES:
patent: 5210854 (1993-05-01), Beaverton et al.
patent: 5794052 (1998-08-01), Harding
patent: 6237091 (2001-05-01), Firooz et al.
patent: 6282643 (2001-08-01), Cromer et al.
patent: 6470496 (2002-10-01), Kato et al.
patent: 6545554 (2003-04-01), Rozenblit et al.
patent: 6591376 (2003-07-01), VanRooven et al.
patent: 6658435 (2003-12-01), McCall
patent: 6928108 (2005-08-01), Nelson et al.
patent: 2002/0073304 (2002-06-01), Marsh et al.
patent: 2002/0124064 (2002-09-01), Epstein et al.
patent: 2003/0028628 (2003-02-01), Irwin et al.
patent: 2003/0084229 (2003-05-01), Ho
patent: 2004/0040020 (2004-02-01), Yang
patent: 2004/0205779 (2004-10-01), Almeida et al.
patent: 2006/0258344 (2006-11-01), Chen
patent: 1052571 (2000-11-01), None

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