System, apparatus and method for increasing efficiency of link communications
US11201838B2 · kind B2 · utility
4Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2019 |
| Grant date | Dec 14, 2021 |
| Priority date | — |
| Expiry date | May 21, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L69/22
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
In one embodiment, an input/output port includes a stateful transmit port having: a history storage to store a value corresponding to a transmit on change field of a prior data packet; a comparator to compare a transmit on change field of the data packet to the value stored in the history storage; and a selection circuit to output the data packet without the transmit on change field when the transmit on change field of the data packet matches the value. Other embodiments are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.