Conferences
Optical Network Telemetry with Streaming Mechanisms using Transport API and Kafka
2021 European Conference on Optical Communication (ECOC2021)
We present a streaming mechanism for optical networks based on the Kafka architecture and protocols, to efficiently distribute state and network updates following the upcoming ONF Transport API streaming implementation agreement.
Conferences
First Demonstration of Dynamic Deployment of SDN-enabled WDM Virtual Network Topologies (VNTs) over SDM networks
2021 European Conference on Optical Communication (ECOC2021)
We present the dynamic deployment of logical WDM VNTs by deploying virtual links between ROADM/OXC nodes using spatial channels provided by SDM networks.
Conferences
Role of monitoring and analytics in next-generation optical networks
2021 European Conference on Optical Communication (ECOC2021)
We study the requirements that Control, Orchestration, and Management (COM) systems for optical networks should fulfil, present a minimal set of components they should implement, and propose our research point of view regarding the future needs for COM systems for optical networks.
Conferences
MITOSIS: Practically Scaling Permissioned Blockchains
2021 Annual Computer Security Applications Conference (ACSAC 2021)
In this work, we address this problem and present MITOSIS, a novel approach to practically improve scalability of permissioned blockchains
Conferences
Demo paper: Scalable and Resilient Network Traffic Engineering Using Erlang-based Path Computation Element
2021 - VII IEEE Conference on Network Function Virtualization and Software Defined Networks (IEEE NFV-SDN 2021)
Scalability and resiliency are two significant requirements for upcoming beyond 5G networks. As network resource usage is expected to increase, scalability of the control plane handling the required amount of network resources is also necessary.
Conferences
TeraFlow: Secured Autonomic Traffic Management for a Tera of SDN Flows
2021 - EuCNC 2021 - European Conference on Networks and Communications & 6G Summit
TeraFlow proposes a new type of secure, cloud-native Software Defined Networking (SDN) controller that will radically advance the state-of-the-art in beyond 5G networks by introducing novel micro-services architecture, and provide revolutionary features for both flow management (service layer) an
Conferences
Workshop paper: “From 5G to 6G Automated and Intelligent SecuriTy: FAST. Cloud-Scale SDN Network Security in TeraFlow”
2021 - EuCNC 2021 - European Conference on Networks and Communications & 6G Summit
TeraFlow proposes a new type of secure, cloudnative Software Defined Networking controller that will radically advance the state-of-the-art in beyond 5G networks by introducing novel micro-services architecture and providing revolutionary features for flow management and optical/microwave network
Conferences
Special session paper: “Autonomous Network Management towards 6G. Cloud-Native SDN Network Management for Beyond 5G Networks with TeraFlow”
2021 - EuCNC 2021 - European Conference on Networks and Communications & 6G Summit
TeraFlow proposes a novel secured transport Software Defined Networking (SDN) controller based on a microservice architecture. The objective is to foster innovation around SDN controller and evolve them to be suitable for beyond 5G networks.
Conferences
HTBQueue: A Hierarchical Token Bucket Implementation for the OMNeT++/INET Framework
2021 - 8th OMNET++ community summit
The hierarchical token bucket (HTB) algorithm allows to specify per-flow bitrate guarantees and enables excess bandwidth sharing between flows of the same class. Additionally, it provides capabilities to prioritize the traffic of specific flows, potentially considering their delay demands.
Conferences
Using 5G QoS Mechanisms to Achieve QoE-Aware Resource Allocation
2021 - 17th International Conference on Network and Service Management
Abstract: Network operators generally aim at providing a good level of satisfaction to their customers. Diverse application demands require the usage of beyond best-effort resource allocation mechanisms, particularly in resource-constrained environments.
Conferences
Survivability Assessment of 5G Network Slicing During Massive Outages
0- 2023 - RNDM2023 - 13th International Workshop on Resilient Networks Design and Modeling
Mobile networks support variety of heterogeneous services, including the emergency and mission-critical ones.