Infrared network entry permission apparatus

Details Infrared network entry permission apparatus Infrared network entry permission apparatus

1989-03-30

1992-06-02

Coles, Sr., Edward L.

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359137, 359180, H04B 1010, H04J 1408

Patent

active

051192268

ABSTRACT:
The present invention is for a radiation transmitter which transmits radiation to an illumination spot for forming reflected radiation. The transmitter includes a plurality of radiation transmission sources. Each of the sources transmits to a portion of the illumination spot. The transmitter includes means for alternately activating a portion of the transmission sources to illuminate a portion of the illumination spot for aligning a radiation receiver to receive the reflected radiation.
Each resident of network transmits in turn its address and the address of each resident that it recognizes. Once a prospective resident can recognize each resident of the network it announces that it is joining the network and states its new address and the address of each resident it can see. Every resident then amends its list of recognized residents to include the new member.

REFERENCES:
patent: 4506360 (1985-03-01), Kryskow
patent: 4881074 (1989-11-01), Reichbauer
Gfeller, "Wireless In House Data Communication via Diffuse Radiation", Proceedings of IEEE, vol. 67, #11 Nov. 1979 pp. 1474-1485.

Affiliated with

Also associated with

Rating

Infrared network entry permission apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Infrared network entry permission apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infrared network entry permission apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2233844