Practical Course Advanced Networking (Winter 2014/2015)

Details

Workload/ECTS Credits:	180h, 6 ECTS
Module:	M.Inf.805.6C: Fortgeschrittenenpraktikum Computernetzwerke (6C), M.Inf.1800.Mp: Fortgeschrittenen Praktikum Computernetzwerke
Lecturer:	Dr. Xu Chen
Teaching assistant:	Mr. Lingjun Pu
Time:	start:23 October 2014 14:00-16:00
Place:	IfI 3.101
UniVZ	[1]

Course description

In this semester, some of our offered projects are supported by Microsoft's Hawaii project. By choosing one of the projects marked by Hawaii, you are eligible to participate in the [2]. (500 US dollars will be awarded to the most competent team within our university.)

We have some project(s) demo here for previous semesters.

Prerequisites

You are highly recommended to have attended the following course(s) prior to this one:

• Computer Networks (previously "Telematik")

Organization

Informational meeting

At the beginning of this semester (see #Schedule), there is an informational meeting.

Course teams

Students conduct this course in small teams. A team consists of at most three students.

Passing requirements

• Present your topic and demonstrate your project at the end of this course (70%)
• Prepare a written report on the selected topic (12-15 pages, Template:[3]) (30%)
• It is mandatory for all students to stick to the deadlines mentioned in #Schedule.

Schedule

• 23 October 2014, 14:00-16:00: Informational meeting
  • Introduction to the course, selection of topics, formation of teams, and discussion of open questions
• 26 November 2014, 14:00 - 16:00: Project mid-term presentation (Might change)
  • Give a presentation on the project topic, motivation and project plan
  • Time limit: 15 min presentation + 10 min Q&A
• 26 February 2015, 14:00 - 16:00: Project final presentation (Might change)
  • Present and demonstrate your project, the motivation, the architecture, the program and the result
  • Time limit: 25 min presentation (with demo) + 10 min Q&A
• 27 February 2015, 23:59: Submission of written report

Topics

The following list of topics is constantly being expanded. If there is no topic that you like at the moment, please check back regularly for the most recent updates. You can also get in touch with us directly and we will try to find a topic that interests you. Also feel free to suggest your own topic(s) to the course advisors and we will accept it if the topic satisfies the requirements of this course.

Topic	Topic advisor	Initial readings	Description	Student
Large scale signal analysis	Xu ren, Mayutan Arumaithurai		Brain computer interface (BCI) lab at the Department of Neurorehabilitation Engineering focuses on decoding motor related information at the cortical level, using signals such as Electroencephalography (EEG), for the purpose of rehabilitation. In our lab, we seek to extract motor intentions (imagination or attempts) from EEG in real time, with which we use to trigger external devices (electric stimulator or robotic device) within a short latency. Currently, we are particularly interested in a special EEG signal modality called movement related cortical potential (MRCP) for the purpose of motion intention extraction. We are also working on advanced algorithms to extracting pathological signatures from EEG and EMG recordings. These signatures will also allow applying appropriate interventions.
Implementation and evaluation of 112 (emergency services) protocols	Mayutan Arumaithurai	ECRIT WG [4]	Though, the Internet and communication means have advanced, Emergency calls (i.e. 112) can only be performed by traditional phone calls. Emergency service providers cannot handle VoIP, text and video messages. Handling such messages will allow emergency service providers to scale and thereby handle large scale emergency. The task will consist of implementing and testing both client (preferably on a phone) and server side of standardized(or currently being standardized) emergency services protocols by the IETF ECRIT working group.
Real time analysis of large scale data	Mayutan Arumaithurai		The team will have to apply current tools (and if possible improve them) to analyse large scale data at real time.
News recommendation system	Hong Huang		The project was asked to crawl news from internet and then recommend them to users according to their interest.
Implementation (and analysis) of a community organizer.	David Koll		The team will develop a location based community organizer. The idea is to share your location and activity with communities within your social contacts. If two members of a community are close to each other with regards to their location, the application will trigger events, which allow setting up meeting points, sharing contents (e.g., ratings for nearby places), etc. Depending on the team size, after implementation, the team size should deploy the tool and collect measurements about user movements, contact frequencies, etc.
Implementation device-to-device communication via WiFi direct technology	Lingjun Pu Xu Chen		The team will first study the difference amongst bluetooth, WiFi direct and NFC and then implement client-server file transfering applications with BIO (blocking synchronous IO), NIO (non-blocking synchronous IO) or AIO (asynchronous IO) mode to analyze and benchmark the communication delay and energy cost in terms of distinct communication technology.