TTM4150 - Internet Network Architecture


This course is no longer taught and is only available for examination. For a complete course description, see previous academic years.

Examination arrangement

Examination arrangement: Oral examination
Grade: Letters

Evaluation Weighting Duration Grade deviation Examination aids
Oral examination 100/100

Course content

Internet network architecture, including for example network architecture, addressing, multicast, Content Delivery Networks (CDN), Software Defined Wide Area Networking (SD-WAN), routing (IGP/EGP), quality of service, Multiprotocol Label Switching (MPLS), resource allocation/congestion control, and virtual private networks.

Learning outcome

A. Knowledge: 1) To get a profound understanding of the ideas and philosophy behind the Internet architecture. 2) To get a profound understanding of the motivation, requirements, functionality, possibilities, and limitations for important protocols in TCP/IP networking. The focus is on protocols and architecture for routing, virtual private networks, multicast, CDN, SD-WAN, Quality of Service, resource allocation and congestion control. 3) To get a profound understanding of the addressing in the Internet. B. Skills: 1) To be able to communicate, reason and think creatively about the various mechanisms used in the Internet protocols. (Ref. pin A2 above.) 2) To be able to identify and analyze strengths and weaknesses of the various mechanisms. 3) To be able to identify alternative solutions. 4) To be able to engineer small networks including configuration of the network nodes. 5) To be capable of doing performance measurements and traffic analysis of Internet traffic.

Learning methods and activities

The course has regular lectures combined with theoretical and practical exercises providing hands-on experience in network configuration and measurements. Potentially, some of the lectures may be given as remote teaching. Teaching methods like "flipped classroom" and "team based learning" may be applied in selected parts of the course. The practical exercises are mandatory and graded. Written reports must be submitted individually. All submissions must be approved to qualify for the final exam.

Compulsory assignments

  • Work

Further on evaluation

Portfolio assessment is the basis for the grade in the course. The portfolio includes practical assignments with deliverables and quizzes which count 40%, and a written final exam which counts 60%. The results for the parts are given in %-scores. The entire portfolio is assigned a letter grade. The written exam is given in English only. The exam can be answered in English or in Norwegian. If there is a re-sit examination, the examination form may be changed from written to oral. If a student also after the re-sit exam has the final grade F/failed, the student must repeat the entire course. Works that count in the final grade must be repeated.

Specific conditions

Compulsory activities from previous semester may be approved by the department.

Course materials

To be announced at the beginning of the term.

Credit reductions

Course code Reduction From To
SIE5055 7.5
TTM4250 3.5 AUTUMN 2021
TTM4240 3.5 AUTUMN 2021
More on the course



Version: 1
Credits:  7.5 SP
Study level: Second degree level


Language of instruction: English

Location: Trondheim

Subject area(s)
  • Electronics and Telecommunications
  • Telematics
  • Technological subjects
Contact information


Examination arrangement: Oral examination

Term Status code Evaluation Weighting Examination aids Date Time Examination system Room *
Autumn ORD Oral examination 100/100 2021-12-02
Room Building Number of candidates
  • * The location (room) for a written examination is published 3 days before examination date. If more than one room is listed, you will find your room at Studentweb.

For more information regarding registration for examination and examination procedures, see "Innsida - Exams"

More on examinations at NTNU