Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 37 for “"NFV"”.
-
Adaptive Routing Using SDN and NFV
… support of SDN (Software Defined Networking and NFV (Network Function Virtualization). We introduce an economical routing model which will assist in meeting the demands of the consumers and at the same time provide significant savings in product cost and usability. To perform adaptive routing, we …
-
SDN based security solutions for multi-tenancy NFV
… (SDN) and network function virtualisation (NFV) are innovative technologies that enable network flexibility, increase network and service agility, and support service-driven virtual networks using concepts of virtualisation and softwarisation. Collaboration of these two concepts enable cloud …
-
Resource allocation and NFV placement in resource constrained MEC-enabled 5G-Networks
The fifth-generation (5G) of mobile communication networks are expected to support a large number of vertical industries requiring services with diverging requirements. To accommodate this, mobile networks are undergoing a significant transformation to enable a variety of services to coexist on the …
-
Infrastructure sharing of 5G mobile core networks on an SDN/NFV platform
… (SDN) and Network Functions Virtualisation (NFV). Mobile network operators (MNO) have the opportunity to leverage these technologies so that they can enable the delivery of traditional networking functionality in cloud environments. The benefit of this is reductions seen in the capital and …
-
Plasma concentrations of nelfinavir and viral suppression in HIV-1 infected pregnant women
… risk of vertical HIV-transmission. Nelfinavir(NFV) containing HAART has been highly used in pregnancy, but dosages may be inadequate due to the physiologic changes that occur. Given concerns regarding optimal viral suppression in pregnancy, drug toxicity and resistance development, NFV levels …
-
Virtualized dynamic resource allocation algorithm for the internet Diffserv domains
… (SDN) and Network Function Virtualisation (NFV) technologies have recently emerged in the research agenda to support researchers in managing network domains and to achieve better use of domain resources. This thesis introduces a new scheduling algorithm called “Dynamic Resource Allocation …
-
An extensible and customizable framework for the management and orchestration of emerging software-based networks
… years in which Network Function Virtualization (NFV) concepts and standards emerged and drastically transformed the telecommunication networks. The design evolution presented started when requirements for virtualizing network functions were first described by the research and industrial …
-
Design and Implementation of Scalable High-Performance Network Functions
… of value-added services. By leveraging SDN and NFV for SFC, it becomes possible to meet the demand fluctuation and construct a dynamic SFc. However, the integration of SDN with NFV requires packet header modifications, generates excessive network traffics, and induces additional I/O overheads …
-
Efficient and robust resource allocation for network function virtualization
… the advent of Network Function Virtualization (NFV), network services that traditionally run on proprietary dedicated hardware can now be realized using Virtual Network Functions (VNFs) that are hosted on general-purpose commodity hardware. This new network paradigm offers a great flexibility to …
-
Network intrusion prevention in the evolved packet core utilising software defined networks and network function virtualisation
… (SDN) and Network Functions Virtualisation(NFV). The security and reliability of the MN are under higher levels of scrutiny as more traffic and subscribers make use of the MN. As MNs become more popular so do they become more enticing for malicious actors as targets for attacks. The …
-
Software-Defined Mobility Management and Base Station Control for Green Cellular Networks
… (SDN) and Network Function Virtualization (NFV). SDN is an emerging network architecture that allows dynamic and flexible network operations with centralized controller. NFV addresses the problem of a large and increasing number of hardware appliances and focuses on optimizing the network …
-
A virtualised routing protocol for improving network lifetime in cluster based sensor networks
… based on Network Function Virtualisation (NFV) has been proposed. NFV is a new network virtualisation approach that helps to minimise the design requirements in terms of hardware, power and space. The new approach uses a mathematical model which has been developed in this work to estimate …
-
Statistical Tools for Linking Engine-Generated Malware to Its Engine
… methods use the w-gram frequency vector (NFV) of the opcode mnemonics of an engine-generated malware in- stance as a feature vector for the instance. An NFV is a tuple that maps «-grams with their frequencies. The in-formation contained within the NFV of an engine-generated malware …
-
Elastic Highly Available Cloud Computing
… this thesis, a Network Function Virtualization (NFV) framework is introduced; the challenges and requirements of its use in mobile networks are discussed. In particular, an architecture for NFV framework entities in the virtual environment is proposed. In order to reduce signaling traffic …
-
Mobile cloud computing and network function virtualization for 5g systems
… 5G systems is Network Function Virtualization (NFV) which prescribes the instantiation of network functions on general-purpose network devices, such as servers and switches. While yielding a more flexible and cost-effective network architecture, NFV is potentially limited by the fact that …
-
Morfogênese e características estruturais da Brachiaria humidícola submetida a combinações de alturas de resíduos pós-pastejo e frequências de desfolhação
… (CFLF), número de folhas vivas por perfilho (NFV), taxa de senescência foliar (TSeF), taxa de alongamento de colmo (TAIC), comprimento do colmo (CC) e duração de vida da folha (DVF). Os dados obtidos nos ciclos de pastejo foram transformados em médias ponderadas para estações do ano e …
-
Multi-objective Network Virtualization and its Applicability to Industrial Networks
… combined exist: Network Function Virtualization (NFV) technologies for functionality virtualization and Virtual Network Embedding (VNE) algorithms for resource virtualization. These approaches can be applied to different network levels, such as factory and enterprise levels of industrial networks. …
-
Internet of Things: Architecture and Services for Healthcare
… technologies: Network Functions Virtualization (NFV) and Software Defined Networks (SDN) has been discussed and showed the benefits of implementing control and management function-especially at the edge network- utilizing SDN/NFV. This provides a flexible approach for deployment of healthcare …
-
Design and Optimization of 5G and Beyond Hybrid Communication Systems
… space, aerial) and supporting technologies (SDN, NFV, etc.) simultaneously, leading to the so-called hybrid communication networks as opposed to the traditional stand-alone ones. This signifies the importance of a seamless integration and configuration policy tailored to specific use cases and QoS …
Page 1 of 2