IN5420 – Distributed Blockchain Technologies
Schedule, syllabus and examination date
Teaching and exams spring 2022
In light of the most recent infection control regulations, we will at the start of the spring semester 2022 increase our online teaching, while we at the same time try to maintain in-person teaching where this is possible. We hope to go back to more in-person teaching later on in the semester. You will be informed about any changes in teaching or examinations on the semester page, in Canvas or through your regular channels.
Read more about postponed exams for the autumn semester 2021.
We are witnessing an explosive rise in the popularity of the blockchain paradigm, the technology that enables cooperative economic models without a central administrator. While originally inspired by Bitcoin, Ethereum, and generally cryptocurrency, the paradigm has since found many additional applications and become a hot topic both in industry and research. This research oriented seminar explores state-of-the art advances, principles, and techniques in the area.
After completing this course, you will have an understanding of:
- research advances related to one of the most popular technological areas today
- reviewing and summarizing research papers and presentations
- participating in research discussions with peers
- programming with selected building blocks of a blockchain system
Admission to the course
The course number is limited to 15 students (IN5420 and IN9420 together).
If the number of enrolled students is higher than 15, they will be ranked as follwed:
- Phd students who has the course as mandatory
- Master students at the Department of Informatics who has the course approved in their study plan
- Master students at the Faculty of Mathematics and Natural Sciences who has the course approved in their study plan
- Master students at the Department of Informatics
Recommended previous knowledge
IN5020 – Distributed Systems/INF5040 or another course in distributed systems. The most relevant aspects of distributed systems are P2P, data replication, and consensus protocols.
Knowledge in security and applied cryptography and in distributed databases.
Python programming experience for a programming assignment.
- 10 credits overlap with IN9420 – Distributed Blockchain Technologies.
3 hours lectures per week. The following mandatory activities are:
- attending the first lecture
- participation in at least 75% of the discussions
- submission of short summaries for at least 75% of the topics
- everyone will be required to hold a presentation
- everyone will be required to submit a single programming assignment
- active participation in lessons and discussions is required
Being a seminar, the course consists of reading, presenting, and discussing research papers. In the beginning, an overview lecture in the area will be given. In particular, the seminar covers:
- bitcoin and origins of blockchain
- blockchain storage technologies
- scalability of the data update (consensus) protocols
- security and privacy aspects
Oral exam. All mandatory activities must be approved in order to be admitted to the exam.
It will also be counted as one of your three attempts to sit the exam for this course, if you sit the exam for one of the following courses: IN9420 - Distributed Blockchain Technologies
Examination support material
No examination support material is allowed.
Grades are awarded on a scale from A to F, where A is the best grade and F is a fail. Read more about the grading system.