The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 06, 2021
Filed:
Sep. 13, 2019
TD Ameritrade Ip Company, Inc., Omaha, NE (US);
Sanjay John Cherian, Bangalura, IN;
TD Ameritrade IP Company, Inc., Omaha, NE (US);
Abstract
A communication system includes a processor and a memory that stores recovery bits of a previous message and instructions. The instructions cause the processor to, in response to receiving a new message, obtain the recovery bits of the previous message and selectively generate a candidate message by attempting recovery of the previous message from the new message and the recovery bits of the previous message. The instructions include, in response to an indicator indicating that the recovery was successful, computing a delta between the new message and the candidate message and generating a delivery message based on (i) the computed delta or, in response to the indicator indicating that the recovery was unsuccessful, (ii) the new message. The instructions include calculating new recovery bits from the new message, replacing the stored recovery bits of the previous message with the new recovery bits, and transmitting the delivery message to a destination.