Results 31 to 40 of about 12,990,282 (284)

VOIP Transmission Quality Increase using Adaptive Play-Out Buffer

Communications, 2003
In this paper we consider some quality aspects of VoIP (Voice over Internet Protocol) transmission. We try to increase the voice transmission quality using the adaptive play-out buffer instead of common buffer at the receiver's side.
Marek Repcik
doaj   +1 more source

Analisis Quality of Services Jaringan VoIP pada VPN menggunakan InterAsteriks Exchange dan Session Initiation Protocol

Techno.Com, 2020
Di dalam komunikasi Voice over Internet Protocol (VoIP) mengenal beberapa macam protocol tambahan selain protocol standar internet Transfer Control Protocol/Internet Protocol (TCP/IP), beberapa diantaranya adalah protocol Session Initation Protocol (SIP),
Agus Heriyanto, Lailis Syafaah, Amrul Faruq   +2 more
doaj   +1 more source

Evaluation of Digital Technologies for Home‐Based Assessment in People With Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Digital technologies hold promise for transforming healthcare by enhancing personalized treatments and offer valuable opportunities to improve patient care. Here, we evaluated several novel, self‐administered, home‐based, digital endpoints for their association with corresponding conventional standard clinical measures (primary) in ...
Arne Mueller, Vanessa Vallejo, Mónica Povedano Panadés, Orla Hardiman, Véronique Danel‐Brunaud, Senda Ajroud‐Driss, Philippe Couratier, Jeremy Shefner, Anna Gokey, Mike DiCesare, Erin Lennox, Jens Praestgaard, Lucie Brujin, Peggy Allred, Ram Miller   +14 more
wiley   +1 more source

Voice over Internet Protocol (VoIP) - A Review

, 2022
Voice over Internet protocol (VoIP), is a modern method of communication. The field of "IP Telephony" is growing more and more popular today. Voice over Internet Protocol (VoIP) is the term used to describe the transmission of voice messages over packetswitched IP networks. One of the most recent forms of communication is VoIP.
Abhishek R Bhat, Abhishek S V, Akash Acharya, Amruth P S   +3 more
openaire   +2 more sources

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

Rancang Bangun Sistem Telekomunikasi Konvergen Berbasis Voice over Internet Protocol Menggunakan Virtualbox

Jurnal Teknologi dan Sistem Komputer, 2015
Perkembangan teknologi yang sangat pesat, membuat teknologi telekomunikasi semakin berkembang. Voice over Internet Protocol (VoIP), Public Switched Telephone Network (PSTN), Global System for Mobiles (GSM) dan internet adalah teknologi terkini dalam ...
Yudha Aditya, Adian Fatchur Rochim, Eko Didik Widianto   +2 more
doaj   +1 more source

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

Perancangan Jaringan Voice Over Internet Protokol (Voip) Menggunakan Platform Asterisknow

Computer Science, 2022
Communication is an important stage to support the running of a work program, without good communication it can cause misunderstandings between the two parties, the importance of the role of communication means several companies are growing rapidly in ...
Ahmad Fauzi, Ade Setiawan, Dwi Yuni Utami   +2 more
doaj   +1 more source

Soft Skins With Reversible Thickness Morphing: Materials, Mechanisms, and Applications

Advanced Materials, EarlyView.
Evolution of electronic skin (e‐skin) technologies toward adaptive, multifunctional soft skins. Phase I highlights early rigid and discrete sensory interfaces. Phase II shows the transition toward flexible, stretchable, and large‐area e‐skin. Phase III captures the emergence of computational e‐skin.
Oliver Ozioko, Chiamaka Akah, Ravinder Dahiya   +2 more
wiley   +1 more source

FractalNet-based key generation for authentication in Voice over IP using Blockchain

Ain Shams Engineering Journal
Voice over Internet Protocol (VoIP) has seen significant growth since the proliferation of the Internet, primarily due to its low-cost structure and simplicity in deployment.
Vajjala Sreenivasulu, Chinthaginjala Ravikumar   +1 more
doaj   +1 more source