System and method for updating devices that execute an...

Electrical computers and digital processing systems: multicomput – Network computer configuring – Reconfiguring

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C709S219000, C709S220000, C709S222000, C717S171000, C717S173000

Reexamination Certificate

active

10318891

ABSTRACT:
In a content update method, a device sends information to a server about an initial index related to a directory of content stored in the device's nonvolatile non-disk memory (e.g., flash memory). Upon receiving a modification list from the server, the device builds an updated index in flash memory that matches the server's master index by using the device's RAM to sequentially modify the initial index with the listed modifications. The device also builds an updated content list in flash memory using the device's RAM to sequentially compare the initial and updated indexes. The device sends requests for updated content in the updated content list to the server. Upon receiving requested content, the device modifies the directory in flash memory by using the device's RAM to sequentially compare the initial and updated indexes so that the requested content can be installed into the modified directory.

REFERENCES:
patent: 5581768 (1996-12-01), Garney et al.
patent: 6167567 (2000-12-01), Chiles et al.
patent: 6718361 (2004-04-01), Basani et al.
patent: 6751626 (2004-06-01), Brown et al.
patent: 6789255 (2004-09-01), Pedrizetti et al.
patent: 7017018 (2006-03-01), Beckett et al.
patent: 7039656 (2006-05-01), Tsai et al.
patent: 2002/0034105 (2002-03-01), Kulkarni et al.
patent: 2002/0100036 (2002-07-01), Moshir et al.
patent: 2002/0175665 (2002-11-01), O'Grady et al.
patent: 2002/0193152 (2002-12-01), Soini et al.
patent: 2003/0078958 (2003-04-01), Pace et al.
patent: 2003/0078959 (2003-04-01), Yeung et al.
patent: 2004/0015942 (2004-01-01), Branson et al.
patent: 2004/0039887 (2004-02-01), Gautney
patent: 2004/0040021 (2004-02-01), Bharati et al.
patent: 2005/0273779 (2005-12-01), Cheng et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

System and method for updating devices that execute an... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System and method for updating devices that execute an..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for updating devices that execute an... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3874104

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.