Sentence examples for aggregation node from inspiring English sources

Aggregation node.

Whereas in the latter case, the aggregation node retrieves packets until the expiry of the timer.

For instance, authors of [20, 21] proposed aggregation tree algorithms to find aggregation node in order to improve network lifetime.

Sensor nodes can monitor the acquisition of image data and forward image or video sequence to an aggregation node with cooperative transmission.

Considering the number of aggregation nodes in each solution, E-band requires the least number of aggregation nodes, 4, whereas sub-6 GHz and microwave require 14 aggregation nodes and hybrid I/II require 12/6.

In previous schemes [2, 4, 7], this problem has been overcome by getting nearby energy-rich nodes to take over the roles of defunct aggregation nodes; or new aggregation nodes must be deployed to extend the lifetime of the WSN.

A drawback of hierarchical TC schemes is that an imbalance in residual energy between aggregation nodes and general nodes can occur over time, since the aggregation nodes can be expected to consume energy faster than the others [6].

It is even possible for some aggregation nodes to cease participation in the network because they lack energy.

This hierarchy is shown also in Figure 3, where different aggregation nodes (AN i ) and aggregation links (AL i ) can be identified.

The performance metric in [13] is the cross-section goodput which is defined as the sum of all useful bandwidth between traffic aggregation nodes and gateway nodes.

Furthermore, authors in [23] enhanced the network bandwidth by selecting multiple suitable aggregation nodes through clustering algorithms which reduce the number of transmitted packets to the gateway.