… the expected energy cost and flooding delay in … metric Eimpro for energy optimization, and
design a delay-aware approach for tree adjustment. We also discuss several enhancements …

… energy optimization and lifetime enhancement techniques in wireless sensor networks and
… protocol must define a metric used for finding a best possible route within a network. A good …

… the delay and energy efficiency in Wireless sensor networks (… in optimizing the energy
efficiency, prolonging the network … metrics are constructed in a manner that the residual energy, …

… Here, we offered rank related weight metric computation for … optimization arrangement
through mutually optimizing flow … for renewable wireless sensor networks among wireless power …

… from leaf-sensors. The Four fuzzy metrics used are energy level of BS, energy level of nodes,
… Both clustering and sleep schedules improve optimization process and increase energy-…

… show performance enhancement regarding total power transmission, energy regulation, …
For most sparsely used WSNs, the FND metric is used. However, the death of a single node …

… network performance optimization and lifetime maximization in real-time WSNs as a joint
nonlinear optimization … the QoS metrics by exploiting an additional amount of energy. Such …

… cognitive sensor networks … optimization metric, we consider both metrics simultaneously.
We formulate a problem of joint throughput improvement of the network and minimizing energy …

… The metric which is used for determining the network lifetime is application dependent. In …
as a metric is used either the time until the first node dies, or the nodes average energy …

… having more longer hops, which reduces the delay but may increase the transmit-power …
important performance metrics for a sensor network. In other wireless communication networks, …