Sentence examples for by a sensor node from inspiring English sources

Algorithm 1 describes the detailed actions achieved by a sensor node when receiving a Hello message.

Get_Available_Resources: The function is used by the VGW to retrieve the list of resources provided by a sensor node.

We assume that the signal of a physical object detected by a sensor node will change in a smooth way.

However, for the proposed protocol, many events detected by a sensor node are reported on a same tunnel.

(3) : this message is sent by a sensor node to the base station to request a key refresh.

Each node in the provenance graph represents a snapshot of a packet passing by a sensor node.

In the above scheme, since the same formula is always used in computing the pairwise key, should an adversary get by capturing a sensor node with hardware faults, all pairwise keys in the network could be easily computed.

By using a sensor node routing table where every neighbor is associated with a given transmission probability computed based on the cost of the path passing through it, the scheme maintains multiple paths but uses only one of them at a time, in order to avoid stressing a particular path and extend the network lifetime.

In many implementation, the energy model for the sensor nodes is defined by assuming that a sensor node uses its power to carry out three primary functions: acquisition, communication, and data processing [38].

However, with the gradient model driven by Equation 3, a sensor node cannot efficiently avoid using the path with the most overloaded node among its all possible paths since only the cumulative path load is not enough to identify the path including the most overloaded node [13].

On the basis of the optimized CH position we compute the estimated distance covered by packet transmission from a sensor node to its cluster head.