IPC Definitions - January 01, 2012

H04L 1/00 - Definition fr

Definition statement

This main group covers:

Arrangements for detecting or preventing errors in the reception of digital information.

Informative references

Attention is drawn to the following places, which may be of interest for search:

Computer systems

G06F

Coin-feed or like apparatus with coded identity card or credit card

G07F 7/08

Diversity Systems for radio transmission systems

H04B 7/02

Error correction or detection in electrical digital data processing

G06F 11/08-G06F 11/20

Codes for error detection or error correction

H03M 13/00

Synonyms and Keywords

ARQ

Automatic Repeat Request

FEC

Forward Error Correction