Results 51 to 60 of about 1,089 (174)

An Efficient Mutual Authentication and Fractional Lyrebird Optimization With Deep Learning–Based SIP‐Based DRDoS Attack Detection

open access: yesInternational Journal of Distributed Sensor Networks, Volume 2025, Issue 1, 2025.
Over the past decades, Session Initiation Protocol (SIP) has been commonly utilized in signaling protocol to control and signal multimedia communication sessions for providing various services to users. Video calls and internet telephony over Internet Protocol (IP) are the most common applications on SIP.
V. Sreenivasulu   +2 more
wiley   +1 more source

Parasitoides de Syllepte sp. (LEPIDOPTERA: CRAMBIDAE: SPILOMELINAE) en Rubus floribundus en las zonas altas de los Estados Lara, Trujillo y Yaracuy, Venezuela Parasitoids of Syllepte sp (Lepidoptera: Crambidae: Spilomelinae) in Rubus floribundus in highlands of Lara, Trujillo and Yaracuy States in Venezuela

open access: yesBioagro, 2005
Con el propósito de aportar información al conocimiento de las relaciones entre hospederos y enemigos naturales de larvas de lepidópteros encontradas en ecosistemas naturales, se realizaron estudios de campo para determinar los parasitoides de Syllepte ...
Rosa A. Briceño   +2 more
doaj  

A literature review on V2X communications security: Foundation, solutions, status, and future

open access: yesIET Communications, Volume 18, Issue 20, Page 1683-1715, December 2024.
The article first introduces the development history of the past Internet of Vehicles(IoV), summarizes some common V2X security threats, describes the development and application of the SM commercial algorithm in recent years, and finally, statistics and introduces the part of the development process of the security protocols currently used in IoV ...
Zuobin Ying   +3 more
wiley   +1 more source

Nuevos registros de avispas Sphecidae y Pompilidae (Hymenoptera: Apoidea, Vespoidea) para Colombia

open access: yesCaldasia, 2000
Las familias Sphecidae (Hymenoptera: Apoidea) y Pompilidae (Hymenoptera: Vespoidea) están entre las más comunes de himenópteros con aguijón en la región neotropical.
Fernández C. Fernando
doaj  

Early Alarm on the First Occurrence of the Southern Giant Hornet Vespa soror du Buysson, 1905 (Vespidae) in Europe

open access: yesEcology and Evolution, Volume 14, Issue 11, November 2024.
First occurrence of the Asian southern giant hornet Vespa soror in Europe. We present a detailed description, combining morphological and molecular traits, as well as key information about its identification and current distribution. We discuss the most plausible pathways and vectors of introduction, its potential invasiveness, and subsequent impacts ...
Omar Sánchez   +4 more
wiley   +1 more source

Formal Verification of Payment protocol using AVISPA

open access: yesInternational Journal for Infonomics, 2010
Emerging e-commerce activity is giving scope for the design of many new protocols, and to gain confidence, these protocol need to be verified for its designed properties. Specifically protocol used in ecommerce transactions needs to be verified for their security properties.
A.R. Rizwana Shaikh, Satish Devane
openaire   +1 more source

Cryptographic methods for secured communication in SDN‐based VANETs: A performance analysis

open access: yesSECURITY AND PRIVACY, Volume 7, Issue 6, November/December 2024.
Abstract Vehicular ad‐hoc networks (VANETs) support features like comfort, safety, and infotainment, enhancing traffic efficiency. However, traditional VANETs struggle with dynamic and large‐scale networks due to fixed policies and complex architectures, such as constantly changing vehicle positions.
Adi El‐Dalahmeh   +3 more
wiley   +1 more source

Avispas “Chaqueta Amarilla,” Avispones y Avispas de Papel

open access: yes, 2013
Las avispas “chaqueta amarilla” o vespula (“yellowjackets”), avispones (“hornets”) y avispas de papel (“paper wasps”) son avispas sociales estrechamente relacionadas que son comúnmente encontradas en ...
Peña, Nicole   +3 more
core  

Avispas parasitoides Ophioninae (Hymenoptera: Ichneumonidae) del departamento de Arequipa, Perú

open access: yes, 2021
Se determinó la riqueza y composición de especies de avispas parasitoides nocturnas de la subfamilia Ophioninae en el departamento de Arequipa. Se evaluaron 16 localidades, a lo largo de un gradiente altitudinal que va desde el nivel del mar hasta los ...
Cerdeña, José   +3 more
core   +1 more source

Enhanced authentication and device integrity protection for GDOI using blockchain

open access: yesTransactions on Emerging Telecommunications Technologies, Volume 35, Issue 5, May 2024.
Our work addresses the problem of device‐level cyber‐attacks such as device identity theft and introduction of fake nodes in GDOI‐enabled smart grids. It introduces a permissioned blockchain based device authentication management in the GDOI phase 1 and periodic device integrity check in phase 2 to achieve decentralized authentication and device‐level ...
Munkenyi Mukhandi   +3 more
wiley   +1 more source

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