Message encoding which utilizes control codes and data codes
US5327127A · kind A · utility
18Cited by
16References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 17, 1992 |
| Grant date | Jul 5, 1994 |
| Priority date | — |
| Expiry date | Apr 17, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L49/3027
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of encoding data for transmission between computer devices is disclosed in which data is encoded into a plurality of sequences, each sequence containing an equal number of ones and zeros and being of a predetermined bit length. There is a finite set of the permutations of equal numbers of ones and zeros in that predetermined bit length. One subset of the finite set is selected for use as data codes and a second subset is selected for use as control codes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.