1. Wireless Networks CS 442 Department of Computer Science Dr. Yaser Khamayseh

2. Goals of the Course Learn about the unique challenges in wireless networking Gain an understanding of wireless technologies at the physical, MAC, and higher layers » Focus is on the wireless protocol layer Get experience in working with wireless networks » Implementing protocols algorithms, protocols, … » Measurements of wireless networks Get a broad view of the ongoing research in the wireless domain » Focus on the protocol level

3. Course Contents Lectures: unique features of wireless Surveys of advanced research topics Project: team-based, hands-on

4. Grading First Exam 20% Second Exam 20% Final Exam 40% Homeworks 10% Project 10%

5. Projects Topics Technologies Standards Wireless Products Applications Security

6. Contact Information Office Hours – Sunday to Thursday: 10:15 – 11:15 PH3 – CS Department yaser@just.edu.jo

9. Histroy Wireless telegraph invented by Guglielmo Marconi in 1896 Tesla credited with first radio communication in 1893 First telegraphic signal traveled across the Atlantic ocean in 1901 Used analog signals to transmit alphanumeric characters