公开(公告)号：US20240365378A1

公开(公告)日：2024-10-31

申请号：US18309689

申请日：2023-04-28

申请人： Honeywell International Inc.

发明人： Udaya Shetty ,  Prasad Samudrala ,  Mithun Mathew ,  Yuvaraj Nagendran

IPC分类号： H04W74/08

CPC分类号： H04W74/0808

摘要： A hybrid slotted time division multiple access (TDMA) and carrier sense multiple access (CSMA) based networks that optimize radio frequency (RF) based network resources, RF infrastructure, and improve network performance in a building which may include time critical sensors, such as smoke sensors, and non-critical sensors. The present system may classify critical sensors as guaranteed sensors which get TDMA slots assigned by a network manager. The non-critical sensors may operate in non-guaranteed CSMA slots but within a predefined latency interval. The present system may provide for both types of sensors to co-exist in tandem within the same wireless network.