Projektseminar Mobilkommunikation Projektseminar MIKS

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1 Projektseminar Mobilkommunikation Projektseminar MIKS Sommersemester 2013 Umfang Ablauf Themenvorstellung - 1 -

2 Umfang Für Bachelor Informatik: 6. Semester Wahlpflichtmodul Mobilkommunikation 4 SWS, 5 Leistungspunkte Ausrichtung: Praktisches Arbeiten Für Bachelor Ingenieurinformatik: 6. Semester Projektseminar MIKS 4 SWS, 4 Leistungspunkte Ausrichtung: Praktisches Arbeiten - 2 -

3 Ablauf Semesterbegleitende Veranstaltung Gemeinsame Themenvorstellung und Vergabe Bedenkfrist bis zum , 13:00, Z 2073 Dann: Eröffnungsverteidigung, Anmeldung Schriftliche Ausarbeitung Abgabe bis spätestens Gemeinsame Verteidigung am Semesterende (Datum noch nicht festgelegt +ca. 2 Wochen) Der Leitfaden (siehe Webseite) ist einzuhalten! - 3 -

4 Und nun: Die Aufgabenstellungen - 4 -

5 Network APIs for the Internet Topic: Implement a new API for the Future Internet. API: connect / bind / read / write / Based on proposal for recursive APIs For new Future Internet protocol stack Requirements Java and C knowledge (optional Java Native Interface) IP networking API App OS and network stack Java C/C++ Supervisor: Florian Liers (florian.liers@tu-ilmenau.de) - 5 -

6 Internet network graph in chronological sequence Topic: Analyzing historical snapshots of the Internet Internet topology from DIMES project Import them to simulator of Future Internet Analyze performance of connections (e.g. number of intermediate hops) Requirements Java knowledge IP networking Supervisor: Florian Liers - 6 -

7 Lempel Ziv Markov chain algorithm Description: LZMA common algorithm for data compression Available for various hardware and operating systems Implementations available in (Python, Java, C, Pascal ) There is no complete specification at all Tasks: Literature study on lempel-ziv theory Literature study on markov chains theory Literature study on lzma Reverse engineer source code(s) Create a full specification (how the algorithm works in detail) Supervisor: Philipp Drieß & Stephan Bärwolf - 7 -

8 Theory: API overview Pros and cons of both APIs Limitations Requirements OpenMP vs. Pthreads Practical: Analyzing given C-code with Pthreads Replace Pthreads with OpenMP Goals: Overview of both frameworks Using OpenMP to parallelize a given C-code source Presentation of the work (oral and written form) Supervisor: Philipp Drieß & Stephan Bärwolf - 8 -

9 Virtual Distributed Ethernet (VDE) TCP Library Theory: VDE and LwIPv6 library (LwIPv6 is an IPv4/IPv6 hybrid stack) overview Focus on its TCP implementation Requirements to use it (Linux vs. Windows) Practical: Extending the VDE-TCP functions Manual control of its TCP- slowstart Development/setup TCP traffic-generator Demonstrate the extension Goals: Overview of TCP in both libraries Implementation / Proof of concept Presentation of the work (oral and written form) Supervisor: Philipp Drieß & Stephan Bärwolf - 9 -

10 HFSC-Scheduler as OmNET++ Model Theory: Discret event simulator API discription of the OmNET++ INET Scheduler framework HFSC (Hierarchical Fair Service Curve) Practical: Document API Implement the HFSC Scheduler Goals: Overview of the INET Scheduler framework Proof of concept of the HFSC OmNET++ Model Presentation of the work (oral and written form) Supervisor: Philipp Drieß & Stephan Bärwolf