Ruhai Wang

TL;DR: An experimental evaluation of the Bundle Protocol running over various “convergence layer” protocols in a simulated cislunar communications environment characterized by varying degrees of signal propagation delay and data loss shows that LTPCL has a significant performance advantage over Transmission Control Protocol convergence layer (TCPCL) for link delays longer than 4000 ms regardless of the bit error rate (BER).

TL;DR: A security overhead analysis for the MAC layer in the IEEE 802.15.4 wireless sensor networks shows that, for example, with 128-bit key length and 100 MIPS, encryption overhead is 10.28 s per block, and with 100MIPS and 1500-byte payload, theryption overhead is as high as 5782.5s.

TL;DR: A survey on the protocols proposed for reliable data transport in space Internet, with a focus on the latest developments, is presented, classification of these protocols into different approaches.

TL;DR: In this article, a Markov chain-based approach and a Hotelling's T2 test based approach are introduced to construct local IDSs for MANETs, and an adaptive scheme is proposed to select suitable normal profiles and corresponding proper thresholds adaptively by each IDS through periodically measuring its local link change rate.

TL;DR: An optimal task offloading scheme based on a semi-Markov decision process (SMDP) based on the Bellman equation is proposed to maximize the long-term reward of the system where 802.11p is employed as the transmission protocol for the communications between vehicles.