Results 41 to 50 of about 17,275 (224)

Analysis Of Voice Quality on Aircraft Telephone Through Internet Telephony Gateway in Voice Over Internet Protocol

Jurnal Jaringan Telekomunikasi, 2022
Along with the development of the era, analog telephones have been replaced by IP Phones whose communication range can be wider and more flexible. Therefore, analog telephones are almost forgotten because of the limited communication range.
Muthoharo Muthoharo, Martono Dwi Atmadja, Abdul rasyid   +2 more
doaj   +1 more source

Entrepreneurial Market Leadership Claims, Cultural Resonance, and Investor Evaluations in Nascent Markets: The Goldilocks Effect

Journal of Management Studies, EarlyView.
Abstract Cultural entrepreneurship research emphasizes entrepreneurs’ use of cultural resources to influence audience evaluations through resonance. However, the process by which such cultural resonance is achieved remains underexplored, particularly as an intermediary outcome.
Xiumei Li, Jade Y. Lo, Derek Harmon, V. K. Narayanan   +3 more
wiley   +1 more source

Adoção do uso da tecnologia Voip nas empresas de Santa Catarina: impacto nas rotinas organizacionais [PDF]

, 2009
TCC (graduação) - Universidade Federal de Santa Catarina. Centro Sócio-Econômico. Economia.Este trabalho de conclusão de curso de graduação em Ciência Econômicas tem como objetivo avaliar a trajetória econômica do setor de telecomunicações a partir do ...
Savignano, Jonattas Fabiano Lamin
core  

Application Based performance monitoring heavy data transmission of Local Area Network

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, 2022
There are many applications should be work online, these applications can be seen in the application layer of OSI reference model, each one of these consumes particular band width, bit rate and network speed depending of the resources that used to make ...
Lecturer Ammar O. Hasan
doaj   +1 more source

Digital forensics in VoIP networks [PDF]

2010 IEEE International Workshop on Information Forensics and Security, 2010
With VoIP being deployed on large scale, forensic analysis of captured VoIP traffic is of major practical interest. In this paper, we present a new fingerprinting approach that identifies the types of devices (name, version, brand, series) in captured VoIP traffic. We focus only on the signaling plane and discard voice related data.
François, Jérôme, State, Radu, Engel, Thomas, Festor, Olivier   +3 more
openaire   +3 more sources

Tracing Three Decades of Low Earth Orbit Satellite Communication Development: A Bibliometric and Main Path Analysis of Network Architectures, Protocol Evolution, and Emerging Intelligent Services

International Journal of Satellite Communications and Networking, Volume 44, Issue 5, Page 573-593, September/October 2026.
ABSTRACT Low Earth Orbit (LEO) satellite communication systems have evolved into a critical component of global broadband networks, enabling wide‐area connectivity, IoT services, and intelligent multilayer satellite–terrestrial integration. Despite rapid advancements in constellation deployment, routing mechanisms, resource management, and LEO–5G/6G ...
Wei‐Hao Su, Ya‐Chen Chuang, Long‐Sheng Chen   +2 more
wiley   +1 more source

LACK—a VoIP steganographic method [PDF]

Telecommunication Systems, 2009
The paper presents a new steganographic method called LACK (Lost Audio PaCKets Steganography) which is intended mainly for VoIP. The method is presented in a broader context of network steganography and of VoIP steganography in particular. The analytical results presented in the paper concern the influence of LACK's hidden data insertion procedure on ...
Wojciech Mazurczyk, Józef Lubacz
openaire   +3 more sources

Integrated LEO Constellation and In‐Cabin Distribution System for Continuous Aircraft 5G Connectivity

International Journal of Satellite Communications and Networking, Volume 44, Issue 5, Page 594-606, September/October 2026.
ABSTRACT The integration of low Earth orbit (LEO) satellite constellations with commercial aircraft communication systems presents critical challenges in maintaining continuous connectivity during dynamic flight conditions. Current geostationary satellite systems suffer from high round‐trip latency ( > 500 ms) and inadequate coverage at high latitudes,
Raúl Parada, Victor Monzon Baeza, Carlos Horcajo Fernández de Gamboa, Rocío Serrano Camacho, Carlos Monzo   +4 more
wiley   +1 more source

Implementación de seguridad de VoIP Elastix en la empresa Lácteos Gustalac la Polaca

, 2023
En este proyecto de investigación tiene como principal objetivo de desarrollar una guía en la implementación de seguridad VoIP Elastix en la empresa Lácteos Gustalac La Polaca, el cual garantice una mayor seguridad frente a los ataques informáticos, que ...
Lam Cheang, Wiliam David
core   +1 more source

Traffic behaviour of VoIP in a simulated access network [PDF]

, 2006
[Abstract]: Insufficient Quality of Service (QoS) of Voice over Internet Protocol (VoIP) is a growing concern that has lead the need for research and study.
Howard, Srecko, Howard, Angela, Das Gupta, Jishu   +2 more
core   +3 more sources