Methods and systems for incremental calculation of latency variation
US10165031B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 10, 2014 |
| Grant date | Dec 25, 2018 |
| Priority date | — |
| Expiry date | Mar 12, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/60
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Methods and systems for calculating local latency variations in an incremental manner, including the steps of updating a first local latency variation of a first streaming session at a first output port of a first switch; identifying a relationship that the first streaming session is passing through a second output port of a second switch after passing through the first output port; wherein a second streaming session is passing through the second output port; and updating a second local latency variation of the second streaming session at the second output port, based on the relationship. Wherein the updated second local latency variation is calculated based on the updated first local latency variation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.