Results 41 to 50 of about 5,375,388 (281)

Bandwidth Utilization Prediction in LAN Network Using Time Series Modeling

Iraqi Journal of Computer, Communication, Control and System Engineering, 2019
monitoring the behavior of computer networks is essential for problem identification and optimal management. Part of this behavior to be monitored is the utilization of the network bandwidth.

semanticscholar   +1 more source

Bandwidth Allocation for a Revenue-Aware Network Utility Maximization [PDF]

IEEE Communications Letters, 2007
In this letter, we consider the Network Utility Maximization (NUM) problem in which a loss-related revenue indicator is set up by an operator as a constraint. We propose an algorithm which artificially modifies capacity constraints of a standard NUM algorithm.
Mayer, D, Barria, J A
openaire   +3 more sources

Research on Key Technologies of Elastic Satellite Optical Network Based on Optical Service Unit

Applied Sciences
With the advent of 6G technologies, satellite communication networks are in urgent need of innovative bearer technologies to meet the demands of government and enterprise private lines as well as computing power networks.
Wei Zhou, Bingli Guo, Qingsong Luo, Boying Cao, Bitao Pan   +4 more
doaj   +1 more source

Delay-Tolerance-Based Mobile Data Offloading Using Deep Reinforcement Learning

Sensors, 2019
The demand for mobile data communication has been increasing owing to the diversification of its purposes and the increase in the number of mobile devices accessing mobile networks.
Daisuke Mochizuki, Yu Abiko, Takato Saito, Daizo Ikeda, Hiroshi Mineno   +4 more
doaj   +1 more source

Bandwidth Utilization in Sorted-Priority Schedulers [PDF]

, 2006
This paper first introduces bandwidth utilization metric and then analyzes sorted-priority schedulers in the terms of the metric. The results show that the utilization is directly proportional to both the number of delay bound classes and the dependency of delay bound on rate but inversely proportional to packet size.
openaire   +1 more source

An Iterative Optimization Approach for Routing, Modulation, and Categorical Spatial Bandwidth Block Allocation to Improve Network Performance for Dynamic Traffic in Elastic Optical Networks

IEEE Photonics Journal, 2022
In this work, we have proposed an iterative optimization model for allocating spectral resources in optical networks. The proposed model gives spatial routes and spatial bandwidth allocations in optical networks with variable data-rates, modulation ...
Akhtar Nawaz Khan, Hassan Yousif Ahmed, Abdellah Chehri, Medien Zeghid, Zawar H. Khan, Abid Iqbal   +5 more
doaj   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source

An Improved Scheduling Algorithm for Data Transmission in Ultrasonic Phased Arrays with Multi-Group Ultrasonic Sensors

Sensors, 2017
High data transmission efficiency is a key requirement for an ultrasonic phased array with multi-group ultrasonic sensors. Here, a novel FIFOs scheduling algorithm was proposed and the data transmission efficiency with hardware technology was improved ...
Wenming Tang, Guixiong Liu, Yuzhong Li, Daji Tan   +3 more
doaj   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Protocol to Exploit Waiting Resources for UASNs

Sensors, 2016
The transmission speed of acoustic waves in water is much slower than that of radio waves in terrestrial wireless sensor networks. Thus, the propagation delay in underwater acoustic sensor networks (UASN) is much greater.
Li-Ling Hung, Yung-Jeng Luo
doaj   +1 more source