Sentence examples for mobile sink is from inspiring English sources

In some applications of wireless sensor networks, the moving path of the mobile sink is unpredictable.

Another challenge is the way the trajectory of a mobile sink is planned [28].

Thus, the presented way to find the mobile sink is inefficient.

Due to that, a mobile sink is introduced to solve this problem.

In one moving cycle, the moving time of a mobile sink is calculated by Eq. (14).

The updating is relevant to the grid cell where the mobile sink is located before moving.

The traditional sink as well as mobile sink are different from UE in terms of distribution density, transmission capability, mobility randomness, etc. Sensor networks extend the existing internet deep into the physical environment.

Before the start of a new moving cycle, all the counters of a mobile sink are set to zero.

Then, optimal trajectories for each mobile sink are built via greedily adding h-feasible configuration if the benefit to the network lifetime is maximized.

Firstly, the related works of data collection algorithms with a mobile sink are presented in Section 2. The details of the VGDCA-C are described in Section 3. In Section 4, the simulation experiments and performance evaluations are provided.

The average number of transmission hops indicated that when the VGDCA-C was used, and source node sent data to the mobile sink, the hops of the packet could be reduced by 3 hops compared to the VGDD, which was because the trajectory of a mobile sink was adjusted dynamically and moved toward the event area.