Amjad Ullah
Amjad Ullah
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YASF: A Vendor-Agnostic Framework for Serverless Computing
The serverless execution model allows application developers to deploy their software using tiny functions with zero administration, no …
Mikael Giacomini
,
Amjad Ullah
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DOI
(F)unctional Sifting: A Privacy-Preserving Reputation System Through Multi-Input Functional Encryption
Functional Encryption (FE) allows users who hold a specific secret key (known as the functional key) to learn a specific function of …
Alexandros Bakas
,
Antonis Michalas
,
Amjad Ullah
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Attribute-based symmetric searchable encryption
Symmetric Searchable Encryption (SSE) is an encryption technique that allows users to search directly on their outsourced encrypted …
Hai-Van Dang
,
Amjad Ullah
,
Alexandros Bakas
,
Antonis Michalas
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DOI
Genetic optimization of fuzzy membership functions for cloud resource provisioning
The successful usage of fuzzy systems can be seen in many application domains owing to their capabilities to model complex systems by …
Amjad Ullah
,
Jingpeng Li
,
Amir Hussain
,
Yindong Shen
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DOI
Towards Workload-Aware Fine-Grained Control over Cloud Resources: Student Research Abstract
The systems deployed over cloud are subject to unpredictable workload conditions that vary from time to time, e.g. an ecommerce website …
Amjad Ullah
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DOI
Survival vs. revenue: modelling and reasoning on population dynamics
We report on modelling a population dynamics problem by means of stochastic quantitative analysis. We are interested in the tension …
Andreas Bracciali
,
Giulio Caravangna
,
Amjad Ullah
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