Results 51 to 60 of about 1,217 (264)

Protection of IP-telefony networks on the basis of Asterisk from interception of data

open access: yesҚарағанды университетінің хабаршысы. Физика сериясы, 2017
Nowadays the new round of technologies development on voice transfer, and IP-telephony is observed. In a type of the growing levels of demand and popularity of IP-telephony as bases of corporate communication infrastructure creation there is a question ...
M.Z. Yakubova   +3 more
doaj  

GOING ONLINE TO CHINESE AUDIENCES: THE ROLE OF CULTURE [PDF]

open access: yesIssues in Information Systems, 2004
Enterprise networks can be expanded both by wireline and wireless modes. Many organizations have been implementing Internet telephony as well using the same network infrastructure in addition to data services. It was reported in recent works that current
Jeffrey Hsu
doaj  

Exploring Sustainable Growth: Eco‐Innovation Among Small and Medium‐Sized Enterprises

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT We examined how small and medium‐sized enterprises (SMEs) in the aerospace industry developed capabilities for eco‐innovation, specifically SMEs enrolled in a green transition mentorship programme. To this end, we conducted multiple case studies over 2 years (August 2022 to November 2024) to gather data through semi‐structured interviews with ...
Coralie Gagné   +5 more
wiley   +1 more source

Out of Sight, Out of Mind: Digitalization's Double Role in Driving Sustainable Transition

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This paper investigates the role of digitalization in overcoming organizational barriers to sustainability. Drawing on the attention‐based view (ABV) theory, the study examines how digitalization, as a contextual condition, shapes the allocation of managerial attention, influences the perception of sustainability barriers, and ultimately ...
Zahra Ahmadi‐Gh   +1 more
wiley   +1 more source

Characteristics of Spanish adolescents’ and youngsters’ civic activity: e- citizenship [PDF]

open access: yesRevista Electrónica Interuniversitaria de Formación del Profesorado, 2011
In this study we aim to illustrate and provide data on the access, use, equipment, habits and motivations of Spanish adolescents and young people towards ICT (computers, networks, internet, mobile phones...).
Juan Antonio Fuentes Esparrell
doaj  

Journey to Net‐Zero and Investment in Renewable Energy: Evidence From Developed and Developing Countries

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This study examines how geopolitical risk, high‐technology exports and the Paris Agreement shape investment in renewable energy across developed and developing economies. Drawing on structural contingency theory, we conceptualise renewable energy investment as a country‐level response to external contingencies and analyse a global panel of 100
Tianqi Luo   +5 more
wiley   +1 more source

El Islam en Internet: el concepto de ciberislam

open access: yesRevista de Estudios Internacionales Mediterráneos, 2009
The new technologies of information and communication have become essential part of our lives. Internet, mobile telephony and other digital platforms are essential in many fields.
Guerrero Enterría, Arturo
doaj  

Novel Unsupervised SPITters Detection Scheme by Automatically Solving Unbalanced Situation

open access: yesIEEE Access, 2017
Spam over Internet telephony (SPIT) is recognized as a new threat for voice communication services such as voice over Internet protocol (VoIP). Due to the privacy reason, it is desired to detect SPITters (SPIT callers) in a VoIP service without training ...
Kentaroh Toyoda   +3 more
doaj   +1 more source

Location-based services in internet telephony [PDF]

open access: yesSecond IEEE Consumer Communications and Networking Conference, 2005. CCNC. 2005, 2005
Many applications used in the Internet today benefit from using location information. To better handle location information in Internet telephony applications, we did a comprehensive application-layer analysis of location information and location-based communication services.
Xiaotao Wu, Henning Schulzrinne
openaire   +1 more source

Beyond Technology: The Strategic Role of Human Resource Management in Advancing Circular Economy Performance

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT This work aims to understand the role played by Industry 4.0 (I4.0) base technologies and circular economy–oriented human resource management (CE‐HR) in the advancement of the circular economy (CE) performance. The present study builds on the natural resource‐based view to propose and empirically test three hypotheses.
Diéssica de Oliveira‐Dias   +4 more
wiley   +1 more source

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