Since we underestimated the overhead, the improvement in throughput seen in reality will be lower than that calculated by Matlab, which does match with our results.
Although the proposed mechanism discovered services via not only single-hop but also multi-hop with fairly low latency and control message overhead, further improvements are necessary since the discovery success rate, specifically in the multi-hop scenario in the field measurement, drops sharply.
The main reason is that the solution of Caputo fractional reaction-diffusion equation with implicit finite-difference method is memory-intensive, and the decrease of memory overhead by the improvement of data locality is more than the increase of communication cost in the parallelization of two or four processes.
Despite of the data copy overhead, the performance improvement by GPU computing is significant in many research areas [ 10, 13– 15].
The design, selection and improvement for overhead aluminum conductor steel reinforced (ACSR) require intensive understanding of the cable characteristics.
Simulation results show a 50% decrease in the uplink frame overhead and about 8% improvement in the uplink throughput per user/mobile station.
All the patients had significant improvement in overhead abduction (beyond 120°) and returned to active sports such as basketball, handball and kabaddi.
The significant performance improvement and overhead reduction of virtualization technology [81] propelled its adoption as key delivery technology in cloud computing [24].
Finally, observing that iPAK, SBK, and LKE all rely on the key space models that involve intensive computation overhead, we propose an improvement that rely on random keys that could be easily generated by a secure pseudorandom function.
It results in a larger fraction of resources wasted by RS transmission with increase of K. On the other hand, the proposed RRH control selects a subset of RRHs in consideration of RS overhead, achieving considerable performance improvement over the existing schemes.
