Method for executing a software updating process and...

Electrical computers and digital data processing systems: input/ – Input/output data processing – Input/output command process

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C710S008000, C710S010000, C710S015000, C710S018000, C710S020000, C710S021000, C710S030000, C710S058000, C710S104000, C717S168000, C717S169000, C717S170000, C717S171000, C717S172000, C717S173000, C717S174000, C717S175000, C717S176000, C717S177000, C717S178000

Reexamination Certificate

active

07640367

ABSTRACT:
A method to update firmware in a plurality of peripheral devices and a computer using the method to reduce data transmission collisions and to reduce the time required to complete the update process. The process involves sending firmware update data from a computer that is connected to a communication network to printers or other peripheral devices that are also connected to the communication network. The computer11groups a plurality of peripheral devices (such as printers13a1) connected to the communication network into separate transmission unit groups each containing up to a maximum number of peripheral devices with the maximum number determined by measuring the transmission speed of the network and thereafter deriving the maximum number by experimentation at the measured transmission speed. The update data for updating the firmware is transmitted to the peripheral devices of any one transmission unit group. Thereafter update data is sequentially transmitted to the peripheral devices in another transmission unit group but not until the completion of transmitting the update data to all of the peripheral devices in the first transmission unit group is confirmed.

REFERENCES:
patent: 6754178 (2004-06-01), Sasaki
patent: 2004/0031029 (2004-02-01), Lee et al.
patent: 2004/0148379 (2004-07-01), Ogura
patent: 2006/0030325 (2006-02-01), Okita et al.
patent: 2006/0130046 (2006-06-01), O'Neill
patent: 2006/0239195 (2006-10-01), Camins et al.
patent: 9-214804 (1997-08-01), None
patent: 2004-139572 (2004-05-01), None

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

Method for executing a software updating process and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for executing a software updating process and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for executing a software updating process and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4124265

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