Results 31 to 40 of about 2,296,766 (196)

Compressed Network Monitoring [PDF]

2007 IEEE/SP 14th Workshop on Statistical Signal Processing, 2007
This paper describes a procedure for estimating a full set of network path metrics, such as loss or delay, from a limited number of measurements. The approach exploits the strong spatial and temporal correlation observed in path-level metric data, which arises due to shared links and stationary components of the observed phenomena.
Mark Coates, Yvan Pointurier, Michael Rabbat   +2 more
openaire   +1 more source

The seasonal variation of the inhibitory effect of bioactive extracts of a marine algae (Corallina officinalis) collected from the Algerian west coast

Notulae Scientia Biologicae
Algae are increasingly becoming the center for interest due to researchers for their composition of various important bioactive molecules. The objective of this study is to investigate the seasonal variations in the concentrations of flavonoids ...
Djazia KHERRAZ-CHEMLAL, Fatima KHELIL, Meriem MAZOUZI, Amaria MATALLAH-BOUTIBA, Mohammed BOUDERBALA   +4 more
doaj   +1 more source

Whitebark pine mortality related to white pine blister rust, mountain pine beetle outbreak, and water availability

Ecosphere, 2016
Whitebark pine (Pinus albicaulis) forests in the western United States have been adversely affected by an exotic pathogen (Cronartium ribicola, causal agent of white pine blister rust), insect outbreaks (Dendroctonus ponderosae, mountain pine beetle ...
Erin Shanahan, Kathryn M. Irvine, David Thoma, Siri Wilmoth, Andrew Ray, Kristin Legg, Henry Shovic   +6 more
doaj   +1 more source

Low Complexity HEVC Encoder for Visual Sensor Networks

Sensors, 2015
Visual sensor networks (VSNs) can be widely applied in security surveillance, environmental monitoring, smart rooms, etc. However, with the increased number of camera nodes in VSNs, the volume of the visual information data increases significantly, which
Zhaoqing Pan, Liming Chen, Xingming Sun
doaj   +1 more source

Urban Functional Area Division Based on Cell Tower Classification

IEEE Access, 2019
Each city can be divided into different functional areas for different purposes, such as commercial areas, residential areas, leisure areas, office areas, etc.
Yuewei Wu, Yuanyuan Qiao, Jie Yang
doaj   +1 more source

Environmental and Anthropogenic Factors Shape Major Bacterial Community Types Across the Complex Mountain Landscape of Switzerland

Frontiers in Microbiology, 2021
Mountain areas harbor large climatic and geographic gradients and form numerous habitats that promote high overall biodiversity. Compared to macroorganisms, knowledge about drivers of biodiversity and distribution of soil bacteria in mountain regions is ...
Johanna Mayerhofer, Daniel Wächter, Pierluigi Calanca, Lukas Kohli, Tobias Roth, Reto Giulio Meuli, Franco Widmer   +6 more
doaj   +1 more source

Faster-RCNN Based Robust Coverless Information Hiding System in Cloud Environment

IEEE Access, 2019
Key distribution is the foundation for protecting users' privacy and communication security in cloud environment. Information hiding is an effective manner to hide the transmission behavior of secret information such as keys, and thus it makes the secure
Zhili Zhou, Yi Cao, Meimin Wang, Enming Fan, Q. M. Jonathan Wu   +4 more
doaj   +1 more source

DNS Over HTTPS Detection Using Standard Flow Telemetry

IEEE Access, 2023
The aim of DNS over HTTPS (DoH) is to enhance users’ privacy by encrypting DNS. However, it also enables adversaries to bypass security mechanisms that rely on inspecting unencrypted DNS.
Kamil Jerabek, Karel Hynek, Ondrej Rysavy, Ivana Burgetova   +3 more
doaj   +1 more source

A Wireless Sensor Network for Cold-Chain Monitoring [PDF]

, 2009
This paper deals with a wireless sensor network that was specifically designed to monitor temperature-sensitive products during their distribution with the aim of conforming to the cold-chain assurance requirements.
Carullo, Alessio, Corbellini, Simone, Parvis, Marco, Vallan, Alberto   +3 more
core   +1 more source

Web-based Network Monitoring Tools Using SNMP Protocol and SMS Notification

Jurnal Teknologi dan Sistem Komputer, 2017
Device monitoring tool on a computer network is required by the administrator to perform management of the device. This research produces web applications using PHP that is capable of monitoring and collecting device information on the network.
Shofa Taftazanie, Agung Budi Prasetijo, Eko Didik Widianto   +2 more
doaj   +1 more source