The appellation of mother pod refers to the pod that contains the adept alarm of the ancillary sensor web system. The mother pod has no appropriate accouterments associated with it, its appellation as a mother is alone based on the ID amount associated with the pod.14 Often the mother pod serves as a primary aperture point to the Internet, but this is done alone for deployment convenience. Early affidavit referenced the mother pod as "a prime node" if it additionally independent appropriate accouterments for a accurate blazon of input/output accessory (say an RF modem).
Because of the inherent bent of abstracts aural a sensor web, a pod with no absorbed sensors can be deployed as a broadcast with the individual purpose of facilitating advice amid the added pods and to aggrandize the advice ambit to a accurate end-point (such as a mother pod).13 Sensors can be absorbed to broadcast pods at a after time and relays can aswell serve as aperture pods.
Each pod usually contains:2
one or added sensor arch to one or added abstracts channel,
a processing assemblage such as a micro-controller or microprocessor,
a two-way advice basic such as a radio and antenna (radio ranges are about bound by government spectrum requirements; actionable bands will acquiesce for advice of a few hundred yards in bare areas, although band of afterimage is not a requirement),
an activity antecedent such as a array accompanying with a solar cell,
a amalgamation to assure apparatus adjoin sometimes acrid environment,
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