Results 41 to 50 of about 2,114,299 (265)

Network virtualization - software defined networks [PDF]

open access: yes, 2013
Cíl práce je zaměření se na nový trend síťové architektury a to softwarově definované sítě. Popisuje funkci kontroleru, jako hlavního zařízení, které ovládá celou síť.
Veselý, Marek
core  

An Energy-driven Network Function Virtualization for Multi-domain Software Defined Networks

open access: yes, 2019
Network Functions Virtualization (NFV) in Software Defined Networks (SDN) emerged as a new technology for creating virtual instances for smooth execution of multiple applications. Their amalgamation provides flexible and programmable platforms to utilize
Ahmed, Syed Hassan   +5 more
core   +1 more source

Energy efficient hybrid satellite terrestrial 5G networks with software defined features [PDF]

open access: yes, 2017
In order to improve the manageability and adaptability of future 5G wireless networks, the software orchestration mechanism, named software defined networking (SDN) with Control and User plane (C/U-plane) decoupling, has become one of the most ...
Evans, Barry   +5 more
core   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

Software Defined Network-Based Management for Enhanced 5G Network Services

open access: yesIEEE Access, 2020
Due to the fast development in communication technology and the emerging usage of Internet of Things (IoT) devices that produce a huge amount of data, the fifth generation (5G) mobile network is introduced to support this development. This mobile network
Catherine Nayer Tadros   +2 more
doaj   +1 more source

Time4: Time for SDN [PDF]

open access: yes, 2016
With the rise of Software Defined Networks (SDN), there is growing interest in dynamic and centralized traffic engineering, where decisions about forwarding paths are taken dynamically from a network-wide perspective.
Mizrahi, Tal, Moses, Yoram
core   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Wireless Mesh Software Defined Networks (wmSDN) [PDF]

open access: yes2013 IEEE 9th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob), 2013
In this paper we propose to integrate Software Defined Networking (SDN) principles in Wireless Mesh Networks (WMN) formed by OpenFlow switches. The use of a centralized network controller and the ability to setup arbitrary paths for data flows make SDN a handy tool to deploy fine-grained traffic engineering algorithms in WMNs.
DETTI, ANDREA   +3 more
openaire   +1 more source

Big-data-enabled software-defined cellular network management [PDF]

open access: yes, 2016
With the development of big data collection and analysis technologies, the abundant mobile network information and traffic data provide opportunities for researchers to analyze and understand mobile networks better. However, the existing cellular network
Li, VOK, Wen, J
core   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

open access: yesMolecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero   +11 more
wiley   +1 more source

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