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Faculty of Electronics, Communications and Automation | Department of Communications and Networking |
The course Protocol Design addresses protocol architectures, principles, and protocol mechanisms from a general perspective reflecting experience and lessons learned in the IETF but also elsewhere. We will discuss considerations for design decisions in the early phase of protocol development for functional and non-functional requirements, i.e., address the phase in which the nature of a protocol is being decided (and the basic decisions for its suitability are made). We will also address the aspect of "fitness" for real-world deployment and implementation considerations. While we will also briefly touch upon design and code generation tools and their use, such usage and implementation methodologies come usually into play after the basic characteristics of a protocol have been defined.
The cource will combine lectures with theoretical assignments and practical coding assignments. The latter are meant to improve familiarity with protocol operation and implementation in a few selected areas. Coding assignments are to be done in small groups of upto three students.
The course will be held by Prof. Jörg Ott.
For questions concerning the course, please use the Newsgroup opinnot.sahko.s-38.tietoverkkotekniikka or send mail to
Lectures will be held: Tuesday 14 - 16
(S2) and Thursday 12 - 14 (S2).
Exercises will be held: Thursday 14 - 16 (E110)
The lectures, exercises, and the exam will in English language.
To pass the course, all coding assignments (practical coding plus written motivation and documentation) and the theoretical assignments must be completed.
Week | Tuesday 14-16 S2 | Thursday 12-14 S2 | Thursday 14-16 E110 |
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12 (17.3. - 21.3.) |
Introduction, Administrivia
Aspects of Protocol Design |
Easter Holiday | Easter Holiday |
13 (24.3.-28.3.) | Easter Holiday | State sharing and reliability | Scalability |
14 (31.3.-4.4.) |
Coding for Communication Applications
(C/C++ and Java) Assignment-1 |
Resource consumption and fairness | Protocol syntax and encoding |
15 (7.4.-11.4.) | Security 1: Robustness | Security 2: Protocol design techniques |
Design for and living with intermediaries
End-to-middle signaling |
16 (14.4.-18.4.) |
Assignment 2
Protocol monitoring and debugging tools |
No Lectures this Week (INFOCOM) | No Lectures this Week (INFOCOM) |
17 (21.4.-25.4.) | Naming and addressing | Interoperability, evolvebility |
Real world aspects
Financial and Political Layer |
18 (28.4.-2.5.) |
Internet Protocol Design; 12 Networking Truths
Assignment 3: Protocol Robustness |
Vappu | Vappu |
19 (5.5.-9.5.) |
Think different: further aspects in protocol design
Exam hints, Q&A |
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The lecture material (slides) will be available in digital format (PDF) from this web page. We will also provide pointers to various articles for further study.