System and method for prioritizing transmission of trading data over a bandwitdh-constrained communication link
US12387266B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 6, 2020 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Jul 31, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L47/2475
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, a processing device and a computer-readable medium are provided for prioritizing trading data transmission over bandwidth-constrained communication link. The method comprises comparing fields of records indicative of the current states of securities of interest with corresponding fields of one or more previous records for said securities. The records are associated with securities being traded or to securities whose prices are being used for trading. The method comprises calculating variations of the fields and assigning priorities to the different securities of interest, based on the calculated variations, and sending fields characterizing the current state of the securities having the highest priorities over the bandwidth-constrained communication link, up to bandwidth capacity, to a remote computing device. The remote device can thereby receive in priority trading data associated with securities having the most significant or impactful variations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.