Faculty of Engineering, LTH

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Software@LTH events

CS MSc Thesis Presentation 1 June 2022


From: 2022-06-01 11:00 to 12:00
Place: E:2116
Contact: birger [dot] swahn [at] cs [dot] lth [dot] se
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One Computer Science MSc thesis to be presented on 1 June

Wednesday, 1 June there will be a master thesis presentation in Computer Science at Lund University, Faculty of Engineering.

The presentation will take place in E:2116.

Note to potential opponents: Register as an opponent to the presentation of your choice by sending an email to the examiner for that presentation ( Do not forget to specify the presentation you register for! Note that the number of opponents may be limited (often to two), so you might be forced to choose another presentation if you register too late. Registrations are individual, just as the oppositions are! More instructions are found on this page.

11:00-12:00 in E:2116

Presenters: Nils Stridbeck, Lucas Edlund
Title: Exploring Cloud Architectures in AWS for Generating and Sending Real-time Data
Examiner: Ulf Asklund
Supervisors: Per Andersson (LTH), Magnus Wihlborg (Tactel AB)

Several different types of architectures can be used to build a performant, scalable, and cost-effective system for delivering real-time data to planes. This paper compares three architectures built in AWS for handling such a task. Our findings show that a monolithic approach with EC2s and a load balancer gives a faster but slightly more expensive system for a low amount of planes. Our two microservices systems were slower but cheaper than the monolith. With more planes, the monolith falls behind the synchronous microservice system in speed but is still more cost-effective. The asynchronous microservice system is the slowest of them all and has the highest cost when the number of planes increases.

Link to popular science summary: