Results 51 to 60 of about 109,538 (307)
Novel multi-rate multicast congestion control algorithm
Tongxin xuebao, 2007 A novel congestion control mechanism based on packet-bunch probe and TCP throughput formula（PTMCC） was proposed.This receiver-driven multi-rate multicast congestion control mechanism probes available bandwidth by packet-bunch and gets TCP-friendly rate ...
ZHANG Deng-yin +3 more
doaj +2 more sources
Survey on multipath TCP congestion control
Tongxin xuebao, 2012 First，several congestion control algorithms of multipath TCP recently had been introduced and discussed.Next,some simulation experiments in NS2 was did,the performance of MPTCP congestion control algorithm in TCP fairness of the bottleneck link,resource ...
Pei LIU, Yong-mao REN, Jun LI
doaj +2 more sources
Energy Consumption Optimization in Trajectory Planning for Fuel Cell Hybrid Uavs Based On HMPC
Advanced Robotics Research, EarlyView.The endurance limitation of multirotor drones is a critical challenge. This study adopts a hybrid power system of fuel cells and lithium‐ion batteries. Using Nondominated Sorting Genetic Algorithm II, it integrates trajectory planning with energy management optimization.
Xindi Wang +7 more
wiley +1 more source
Joint Congestion Control Strategy in Software Defined Content Network [PDF]
Jisuanji gongcheng, 2016 Content-centric Network(CCN) provides a solution to solve the problem of content acquisition and distribution in the view of network architecture.The finiteness of network resource and unexpectedness of network traffic result in network congestion ...
ZHANG Yuncan,WANG Lei,LIU Jing,WANG Song
doaj +1 more source
Advanced Synthesis &Catalysis, EarlyView.Chiral potassium base catalysts featuring 1,1´‐bi‐2‐naphthol‐derived chiral crown ethers as ligands promote a tandem allylic isomerization/asymmetric aldol‐Tishchenko reaction of allylic alcohols and aldehydes. This method provides enantioenriched 1,3‐diols with excellent diastereoselectivity and high enantioselectivity, thereby expanding the synthetic
Hiroki Ishikawa, Masahiro Sai
wiley +1 more source
End-to-End TCP Congestion Control for Mobile Applications
IEEE Access, 2020 This paper addresses the re-engineering of congestion control for TCP applications over networks with coupled wireless links. Using queueing delay as a congestion measure, we show that optimal TCP congestion control can be achieved by developing window ...
Haichang Huang, Zhiyang Sun, Xin Wang
doaj +1 more source
Research on the Traffic Flow Control of Urban Occasional Congestion Based on Catastrophe Theory
Journal of Advanced Transportation, 2021 Aimed at the problem of occasional congestion control, the cusp catastrophe theory is used to establish the catastrophe model of the urban road system under occasional congestion, finding breakpoints and analyzing stability after urban road system ...
Yang Xu +4 more
doaj +1 more source
Advanced Science, EarlyView.Rheumatoid arthritis is a disease characterized by joint inflammation. Approximately 50% of patients show insufficient response to traditional synthetic disease‐modifying antirheumatic drugs. This study aims to elucidate differential molecular profiles of the mechanisms underlying drug responses through multi‐omics strategy.
Congcong Jian +26 more
wiley +1 more source
Advanced Science, EarlyView.Utilizing a mitochondrial double‐targeted strategy, a novel near‐infrared fluorescent probe (FTZ‐2) is established for monitoring viscosity variations in ferroptosis‐mediated drug‐induced liver injury. In summary, this work provided a practical strategy for the early diagnosis and evaluation of liver injury.
Yongqing Zhou +5 more
wiley +1 more source
Advanced Science, EarlyView.Mature red blood cells (RBCs) can capture extracellular DNA, with short fragments homologous to cfDNA. This uptake is mediated by apoptotic bodies, which induce RBC oxidative stress, deformation, and accelerated in vivo clearance. The rbcDNA abundance correlates with tumor burden and therapeutic response, highlighting its potential as a liquid biopsy ...
Zihang Zeng +20 more
wiley +1 more source