Navegação Teses e Dissertações por Autor "Schaeffer Filho, Alberto Egon"
Resultados 1-14 de 14
-
ARKHAM : an advanced refinement toolkit for handling service level agreements in software-defined networking
Machado, Cristian Cleder (2015) [Dissertação]Software-Defined Networking (SDN) aims to provide a more sophisticated and accurate architecture for managing and monitoring network traffic. SDN permits centralizing part of the decision-making logic regarding flow ... -
Atlantic : a framework for anomaly traffic detection, classification, and mitigation in SDN
Silva, Anderson Santos da (2015) [Dissertação]Software-Defined Networking (SDN) aims to alleviate the limitations imposed by traditional IP networks by decoupling network tasks performed on each device in particular planes. This approach offers several benefits, such ... -
Consistent code composition and modular data plane programming
Parizotto, Ricardo (2020) [Dissertação]Programmable Data Planes (PDP) enable more flexibility for the operation of networks. The various benefits of programmability have led the community to develop new software on both academic and industrial capacities. To ... -
Detecção e Mitigação de Ataques Usando Aprendizado Supervisionado e Orquestração de VNFs Baseadas em Contêineres
Silva, Fernando da (2021) [Dissertação]A virtualização de funções de rede (Network Function Virtualization - NFV) desacopla as funções de rede dos dispositivos físicos, simplificando a implantação de novos serviços. Ao contrário das middleboxes tradicionais, ... -
Efficient and scalable load balancing through cross-plane cooperation
Coelho, Bruno Loureiro (2023) [Dissertação]Load balancing network traffic through multiple shortest-paths has become common practice to efficiently utilize the network infrastructure. Despite widespread adoption, EqualCost Multi-Path (ECMP) delivers performance far ... -
Exploring programmable networks for effective pushback-based detection and mitigation of DDoS attacks
González, Libardo Andrey Quintero (2022) [Dissertação]Network infrastructure and servers are targets of different types of attacks daily. One of the most common and devastating types is Distributed Denial of Service (DDoS) attacks, which aim at exhausting resources and directly ... -
Look-ahead reinforcement learning : an application for load balancing network trafficc
Possebon, Isadora Pedrini (2021) [Dissertação]Considering the growth in complexity and scale of computer networks and that the lead ing cause of failures is human error, there is an increasing interest in minimizing the role of humans in network management tasks. In ... -
Network testing through grammars : towards the analysis of property violation on computer networks
Silva, Anderson Santos da (2023) [Tese]A clear trend within the context of computer networks is the use of software as an alternative to the use of specialized hardware. The benefit of this trend is an enhancement of flexibility, modularity, and maintainability ... -
A one-class NIDS for SDN-based SCADA systems
Silva, Eduardo Germano da (2007) [Dissertação]Power grids have great influence on the development of the world economy. Given the importance of the electrical energy to our society, power grids are often target of network intrusion motivated by several causes. To ... -
PerDiS : um serviço para descoberta de recursos no ISAM pervasive environment
Schaeffer Filho, Alberto Egon (2005) [Dissertação]Estratégias para descoberta de recursos permitem a localização automática de dispositivos e serviços em rede, e seu estudo é motivado pelo elevado enriquecimento computacional dos ambientes com os quais interage-se. Essa ... -
Roteamento por múltiplos caminhos : explorando a operação híbrida entre os planos de dados e de controle
Pizzutti, Marcelo (2019) [Dissertação]A programabilidade do plano de controle, habilitada sobretudo por SDN (Software-Defined Networking), trouxe novas possibilidades às práticas já consolidadas de gerenciamento e planejamento na área de redes de computadores. ... -
Taming NFV orchestration using decentralised cognitive components
Schardong, Frederico (2018) [Dissertação]Network Functions Virtualisation (NFV) decouples network functions from physical devices, simplifying the deployment of new services. Typical network functions, like firewalls, traffic accelerators, intrusion detection ... -
Tracing and troubleshooting in-network computation
Castanheira, Lucas Barbosa (2022) [Dissertação]There is a growing move to offload functionality, e.g., TCP or key-value stores, into the network – either on SmartNICs or programmable switches. While offloading promises significant performance boosts, these programmable ... -
Uncovering bugs in P4 programs with assertion based verification
Freire, Lucas Menezes (2018) [Dissertação]Recent trends in software-defined networking have extended network programmability to the data plane through programming languages such as P4. Unfortunately, the chance of introducing bugs in the network also increases ...