Systems and methods for transmitting data packets
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 7, 2006
Grant Date -
N/A
app pub date -
Aug 4, 2000
filing date -
Aug 7, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Methods and systems for transmitting data packets enable a communication device having limited memory to transmit data files in a packet-based network. The communication device partitions the sequence number field transmitted with a data packet into multiple portions. The communication device then generates a sequence number corresponding to the portions, where at least one portion identifies a particular segment of the data file. The communication device then transmits a data packet including a segment of a data file and the sequence number to a receiving device. When the communication device receives the acknowledgement packet from the receiving device, the communication device may determine which segment of the data file to transmit next.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully