Results 41 to 50 of about 1,019,069 (287)

Energy and bursty packet loss tradeoff over fading channels: a system-level model [PDF]

, 2018
Energy efficiency and quality of service (QoS) guarantees are the key design goals for the 5G wireless communication systems. In this context, we discuss a multiuser scheduling scheme over fading channels for loss tolerant applications.
Butt, Muhammad Majid, Jorswieck, Eduard, Mohamed, Amr   +2 more
core   +1 more source

Optimal Service Function Chain Composition in Network Functions Virtualization [PDF]

, 2017
AbstractNetwork Functions Virtualization (NFV) is an emerging initiative where virtualization is used to consolidate Network Functions (NFs) onto high volume servers (HVS), switches, and storage. In addition, NFV provides flexibility as Virtual Network Functions (VNFs) can be moved to different locations in the network.
Andrés F. Ocampo, Juliver Gil-Herrera, Pedro Heleno Isolani, Miguel Neves, Juan Felipe Botero, Steven Latré, L Zambenedetti, Marinho Barcellos, Luciano Paschoal Gaspary   +8 more
openaire   +2 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Service function chain construct algorithm based on reliability

Tongxin xuebao, 2019
With the continuous expansion of network size and content quantity,network operators often face the problem of data transmission interruption,thus how to improve the reliability of data transmission has become a research hotspot.Started with the huge ...
Julong LAN, Zijin JIN, Penghao SUN, Yiming JIANG, Yue WANG   +4 more
doaj   +2 more sources

Security-aware Service Function Chain Deployment Method Based on Deep ReinforcementLearning [PDF]

Jisuanji kexue
As a key technology to improve the utilization of network resources,service function chain combined with deep reinforcement learning makes it possible to achieve flexible and secure deployment.However,how to effectively deploy service function chains ...
ZHU Ziyi, ZHANG Jianhui, ZENG Junjieand ZHANG Hongyuan
doaj   +1 more source

Deep Learning for Service Function Chain Provisioning in Fog Computing

IEEE Access, 2020
Cloud and fog computing along with network function virtualization technology have significantly shifted the development of network architectures.
Nazli Siasi, Mohammed Jasim, Adel Aldalbahi, Nasir Ghani   +3 more
doaj   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Multiple instances mapping of Service Function Chain with parallel Virtual Network Functions

Journal of Algorithms & Computational Technology, 2019
Network Function Virtualization addresses the defect of traditional middleboxes and enables operators to implement new services through a process named Service Function Chain mapping.
Dong Zhang, Xiang Lin, Xiang Chen
doaj   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Improved grey wolf optimization algorithm based service function chain mapping algorithm

Dianxin kexue, 2022
With the rise of new Internet applications such as the industrial Internet, the Internet of vehicles, and the metaverse, the network’s requirements for low latency, reliability, security, and certainty are facing severe challenges.In the process of ...
Yue ZHANG, Junnan ZHANG, Xiaochun WU, Chen HONG, Jingjing ZHOU   +4 more
doaj   +2 more sources