MULTIPLE ACCESS SCHEME FOR MULTI-CHANNELS OF A NETWORK WITH A LIMITED LINK BUDGET

摘要

Methods, systems, and devices are described for managing wireless communications in a machine-to-machine (M2M) wireless Wide Area Network (WAN). An operating frequency band of the M2M wireless WAN is divided into at least a first frequency channel and a second frequency channel. The first and second frequency channels being used for communications on a reverse link. A first rise over thermal (RoT) threshold is set for the first frequency channel. A second RoT threshold is set for the second frequency channel. The second RoT threshold is lower than the first RoT threshold.

主权项

1. A method for wireless communication in a machine-to-machine (M2M) wireless Wide Area Network (WAN), comprising:
dividing an operating frequency band of the M2M wireless WAN into at least a first frequency channel and a second frequency channel, the first and second frequency channels being used for communications on a reverse link; setting a first rise over thermal (RoT) threshold for the first frequency channel; and setting a second RoT threshold for the second frequency channel, the second RoT threshold being lower than the first RoT threshold.