Results 31 to 40 of about 151,894 (218)

Comparison of Resource Control Systems in Multi-layer Virtual Networks

open access: yesJournal of Telecommunications and Information Technology, 2013
This paper describes the performance of various methods of QoS assurance for each connection in an environment composed of virtual networks and dedicate end-to-end connections inside them.
Paweł Świątek   +2 more
doaj   +1 more source

Run-time Compilation of Bytecode in Sensor Networks

open access: yes, 2010
Recent work on virtual machines for wireless sensor networks has demonstrated the benefits of using a Java programming paradigm for resource constrained sensor networks.
Martinez, Kirk   +3 more
core   +1 more source

Virtual Community For A Creative City

open access: yesQuaestiones Geographicae, 2015
Cities provide conditions for the development of creativity and creative capital; some cities have made it an area of strategic intervention. Surely, there is a strong link between the creativity of a city and the value of social capital in a given ...
Przygodzki Zbigniew, Kina Ewelina
doaj   +1 more source

Wireless Network Virtualization With SDN and C-RAN for 5G Networks: Requirements, Opportunities, and Challenges

open access: yesIEEE Access, 2017
Wireless network virtualization (WNV) has drawn attention from the researchers ranging from academia to industry as one of the significant technologies in the cellular network communication.
Edvin J. Kitindi   +4 more
doaj   +1 more source

Investigate Sociological factors affecting trends of high school adolescent’s girl in Shahrekord toward social network [PDF]

open access: yesمطالعات رسانه‌های نوین, 2017
The results showed a significant and positive relationship between parental socio-economic level of the students, the amount of internet usage, the duration of membership in social networks, simplicity and ease of access to social networks, the amount of
kobra karimian   +2 more
doaj   +1 more source

Virtual Networking Performance in OpenStack Platform for Network Function Virtualization [PDF]

open access: yesJournal of Electrical and Computer Engineering, 2016
The emerging Network Function Virtualization (NFV) paradigm, coupled with the highly flexible and programmatic control of network devices offered by Software Defined Networking solutions, enables unprecedented levels of network virtualization that will definitely change the shape of future network architectures, where legacy telco central offices will ...
CALLEGATI, FRANCO   +2 more
openaire   +4 more sources

Virtual Network Embedding without Explicit Virtual Network Specification

open access: yesCoRR, 2023
Network virtualization enables Internet service providers to run multiple heterogeneous and dedicated network architectures for different customers on a shared substrate. In existing works on virtual network embedding (VNE), each customer formulates a virtual network request (VNR) where a virtual network (VN) is required.
Jiangnan Cheng, Yingjie Bi, Ao Tang
openaire   +2 more sources

Automatic application object migration in sensor networks

open access: yes, 2010
Object migration in wireless sensor networks has the potential to reduce energy consumption for a wireless sensor network mesh. Automated migration reduces the need for the programmer to perform manual static analysis to find an efficient layout solution.
McGregor, Anthony James, Hunkin, Paul
core   +1 more source

An Efficient Robust Multiple Watermarking Algorithm for Vector Geographic Data

open access: yesInformation, 2018
Vector geographic data play an important role in location information services. Digital watermarking has been widely used in protecting vector geographic data from being easily duplicated by digital forensics.
Yingying Wang   +3 more
doaj   +1 more source

Virtual Life Network: A Body-Centered Networked Virtual Environment [PDF]

open access: yesPresence: Teleoperators and Virtual Environments, 1997
In order to feel the sense of presence in a virtual environment, it is important for the participants to become a part of this environment and interact with it through natural behaviors. This interaction is even more important in networked collaborative virtual environments, in which the participants need to see and interact with each other.
Pandzic, Igor-Sunday   +3 more
openaire   +2 more sources

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