Results 51 to 60 of about 217,910 (328)

A new security architecture for SIP based P2P computer networks [PDF]

open access: yes, 2008
Many applications are transferred from C/S (Client/Server) mode to P2P (Peer-to-Peer) mode such as VoIP (Voice over IP). This paper presents a new security architecture, i.e.
Tang, S, Yip, YJ, Yongfeng, H
core   +2 more sources

Analysis of packet switching in VoIP telephony at the command post of tactical level units

open access: yesVojnotehnički Glasnik
Introduction/purpose: This paper conducts a comprehensive analysis of a potential implementation of Voice over Internet Protocol (VoIP) systems, focusing on network architecture, VoIP phones, and servers.
Marko R. Marković   +2 more
doaj   +1 more source

On TCP-based SIP Server Overload Control [PDF]

open access: yes, 2009
SIP server overload management has attracted interest recently as SIP becomes the core signaling protocol for Next Generation Networks. Yet virtually all existing SIP overload control work is focused on SIP-over-UDP, despite the fact that TCP is ...
Schulzrinne, Henning G., Shen, Charles
core   +2 more sources

Multimodal AI‐Driven Identification of Dehydrocostus Lactone as a Potent Renal Fibrosis Attenuator Targeting IQGAP1

open access: yesAdvanced Science, EarlyView.
Renal fibrosis, a hallmark of CKD, lacks effective treatments. Herein, we developed a multimodal AI model (TCM‐SPred) to identify anti‐fibrotic agents and found that dehydrocostus lactone (DCL) targets IQGAP1 to inhibit Wnt signaling, blocking the interaction between IQGAP1 and CCT3, demonstrating potent anti‐fibrotic activity in vitro and in vivo ...
Weijiang Lin   +12 more
wiley   +1 more source

Superior College Applied Research Competence of SPI Members in the Context of Improving the Quality of Supervisory Performance at Manado State University

open access: yesAptisi Transactions on Technopreneurship, 2023
According to Regulation of the Minister of Education and Culture Number 22 of 2017, Internal Supervision within the Ministry of Education and Culture has the task and function of assisting the Head of the Work Unit in carrying out internal supervision by
Michael Miran, Olviane Sumampouw
doaj   +1 more source

A Nonclassical Dihydrogen Adduct of S = ½ Fe(I) [PDF]

open access: yes, 2011
We have exploited the capacity of the “(SiP^(iPr)_3)Fe(I)” scaffold to accommodate additional axial ligands and characterized the mononuclear S = 1/2 H_2 adduct complex (SiP^(iPr)_3)Fe^I(H_2).
Hoffman, Brian M.   +3 more
core   +2 more sources

Animal‐Based Brands Taking the Plant‐Based Opportunity: A Tasting Experiment Exploring Consumer Acceptance of Plant‐Based Brand Extensions

open access: yesAgribusiness, EarlyView.
ABSTRACT This study investigates how consumer taste and brand equity perceptions shape the acceptance of plant‐based milk products. Using a blind/informed tasting experiment, we evaluated consumers' willingness to buy (WTB) and taste perception of a plant‐based milk alternative produced by a traditional dairy brand, compared with competing plant‐based ...
Federico Parmiggiani   +6 more
wiley   +1 more source

Three Synchronized, Miniaturized, Wireless Inertial Measurement Unit Sensors for Automated Gait and Balance Analysis System

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a compact, three IMU wearable system that enables accurate motion capture and robust gait‐feature extraction, thereby supporting reliable machine learning‐based balance evaluation. Accurate assessment of balance is critical for fall prevention and targeted rehabilitation, particularly in older adults and individuals with ...
Seok‐Hoon Choi   +8 more
wiley   +1 more source

How Does Parental Early Maladaptive Schema Affect Adolescents’ Social Adaptation? Based on the Perspective of Intergenerational Transmission

open access: yesBehavioral Sciences
An individual’s social adaptation is affected by their early maladaptive schemas. Previous studies have shown that early maladaptive schemas may be intergenerationally transmitted in families.
Ying Shi   +5 more
doaj   +1 more source

How does the Kids SIPsmartER program impact the sugar‐sweetened beverage intake of students: An investigation beyond total treatment effect in randomized controlled trial

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract This study develops and empirically estimates a structural framework to decompose the causal pathways of multilevel behavioral interventions targeting adolescent health behaviors. We apply this framework to the Kids SIPsmartER (KSS) program, a 6‐month, school‐based intervention evaluated through a clustered randomized controlled trial in rural
Naveen Abedin   +5 more
wiley   +1 more source

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