The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 07, 2017
Filed:
Jul. 14, 2014
Honeywell International Inc., Morristown, NJ (US);
Sandeep Suresh, Karnataka, IN;
Kenneth Eskildsen, Great Neck, NY (US);
Vishnu Vardhan Reddy Beema, Bangalore, IN;
HONEYWELL INTERNATIONAL INC., Morristown, NJ (US);
Abstract
A system is provided that includes a control panel having a wireless transceiver that operates under a 6LowPan/IPv6/IoT protocol, wherein the 6LowPan/IPv6/IoT protocol supports one or more of a 6LowPan protocol, an IEEE802.15.4 protocol, and IEEE802.11 coordination, a plurality of remotely located, wireless devices each having a wireless transceiver that exchanges messages with the control panel within a time division multiple access (TDMA) slot on a radio frequency (RF) channel, and a respective processor within the control panel and each of the plurality of wireless devices that controls transmission and reception of messages within TDMA slots of a repeating super frame, wherein at least some of the plurality of wireless devices select TDMA slots of the super frame under a carrier sense multiple access with collision avoidance (CSMA/CA) algorithm/mechanism and some other of the plurality of wireless devices select TDMA slots of the super frame under a WiFi protocol.