Results 41 to 50 of about 4,277,555 (301)
Improved Mask Protected DES using RSA Algorithm
MATEC Web of Conferences, 2016 The data encryption standard is a pioneering and farsighted standard which helped to set a new paradigm for encryption standards. But now DES is considered to be insecure for some application.
Asha Latha S., Sivabalan A.
doaj +1 more source
Design and analysis strategies for robust microbiome ageing research
FEBS Letters, EarlyView.The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik +5 more
wiley +1 more source
Topology-aware multicasting in phased mobile ad hoc networks for e-learning [PDF]
, 2012 Includes bibliographical references.This thesis presents an adaptive multicast routing protocol called a Topology-Aware Polymorphic Multicast Routing Protocol (TAPMRP) for use in Mobile Ad hoc NETworks (MANETs).
Chalemba, Leonard Edmond Khaiko
core +1 more source
A Framework for Automatic Web Service Discovery Based on Semantics and NLP Techniques
Advances in Multimedia, 2011 As a greater number of Web Services are made available today, automatic discovery is recognized as an important task. To promote the automation of service discovery, different semantic languages have been created that allow describing the functionality ...
Asma Adala, Nabil Tabbane, Sami Tabbane
doaj +1 more source
Efficient Bloom Filter-Based Routing Protocol for Scalable Mobile Networks
Engineering Proceedings, 2023 Non-geographic routing protocols are inefficient when applied to large-scale mobile networks composed of hundreds of nodes. On the other hand, geographic routing protocols have the disadvantage of needing a location sensor.
Prabu S. +4 more
doaj +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
IEEE AccessWhen performing a radio frequency (RF) electromagnetic field (EMF) exposure assessment of a base station as described in the international standard IEC 62232, the actual maximum approach provides an assessment method based on the actual exposure level ...
Marcin Rybakowski +3 more
doaj +1 more source
Interference Mitigation Framework for Cellular Mobile Radio Networks
International Journal of Antennas and Propagation, 2013 For today's cellular mobile communication networks, the needed capacity is hard to realize without much more of (expensive) bandwidth. Thus new standards like LTE were developed.
Wolfgang Mennerich +3 more
doaj +1 more source
Hash-Polar Codes With Application to 5G
IEEE Access, 2019 This paper presents a kind of concatenated polar codes called hash-polar codes with flexible outer code lengths, in which a hash function-based encoder is used as an outer encoder.
Peiyao Chen +4 more
doaj +1 more source
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source