Research challenges in nextgen service orchestration

LM Vaquero, F Cuadrado, Y Elkhatib… - Future Generation …, 2019 - Elsevier
Fog/edge computing, function as a service, and programmable infrastructures, like software-
defined networking or network function virtualisation, are becoming ubiquitously used in …

Map** {Cross-Cloud} systems: Challenges and opportunities

Y Elkhatib - 8th USENIX Workshop on Hot Topics in Cloud …, 2016 - usenix.org
Recent years have seen significant growth in the cloud computing market, both in terms of
provider competition (including private offerings) and customer adoption. However, the …

[HTML][HTML] Principled and automated system of systems composition using an ontological architecture

A Elhabbash, Y Elkhatib, V Nundloll, VS Marco… - Future Generation …, 2024 - Elsevier
A distributed system's functionality must continuously evolve, especially when environmental
context changes. Such required evolution imposes unbearable complexity on system …

On using micro-clouds to deliver the fog

Y Elkhatib, B Porter, HB Ribeiro, MF Zhani… - IEEE Internet …, 2017 - ieeexplore.ieee.org
The cloud is scalable and cost-efficient, but it isn't ideal for hosting all applications. Fog
computing proposes an alternative of offloading some computation to the edge. Which …

Enhancing holonic architecture with natural language processing for system of systems

M Ashfaq, AR Sadik, T Mikkonen, M Waseem - arxiv preprint arxiv …, 2024 - arxiv.org
The complexity and dynamic nature of System of Systems (SoS) necessitate efficient
communication mechanisms to ensure interoperability and collaborative functioning among …

Goal-oriented holonics for complex system (self-) integration: Concepts and case studies

A Diaconescu, S Frey, C Müller-Schloer… - 2016 IEEE 10th …, 2016 - ieeexplore.ieee.org
System integration from sub-systems has always been a major engineering problem, which
is progressively exacerbated by (1) sub-systems becoming more diverse, self-* and …

Middleware for Internet distribution in the context of cloud computing and the Internet of Things: Editorial Introduction

G Blair, D Schmidt, C Taconet - Annals of Telecommunications, 2016 - Springer
Middleware is software that resides between applications, services, and their underlying
distributed architecture and platforms. Middleware provides several types of capabilities to …

Charting an intent driven network

Y Elkhatib, G Coulson, G Tyson - 2017 13th International …, 2017 - ieeexplore.ieee.org
The strong divide between applications and the network control plane is desirable, but
keeps the network in the dark regarding the ultimate purpose of applications and, as a result …

[HTML][HTML] The design and deployment of an end-to-end IoT infrastructure for the natural environment

V Nundloll, B Porter, GS Blair, B Emmett, J Cosby… - Future Internet, 2019 - mdpi.com
Internet of Things (IoT) systems have seen recent growth in popularity for city and home
environments. We report on the design, deployment, and use of the IoT infrastructure for …

NLP-based generation of ontological system descriptions for composition of smart home devices

Z Zhang, Y Elkhatib, A Elhabbash - 2023 IEEE International …, 2023 - ieeexplore.ieee.org
With the current rapid development of Internet of Things (IoT) technology and the
widespread popularity of smart home devices, wireless technology has made it possible for …