CIS 475/575
Data Communications
Dr. Pechura BU-3___ 687-4730 Dept. Office 687-4760
Office Hours: 1-4 MW E-mail: map@cis.csuohio.edu
Text: Data Communications, Computer Networks and Open Systems Fourth Edition, Halsall, Addison-Wesley, 1992.
Grading
Quizzes 10% Homework 10% Programs 20% Midterm 30% Final exam 30%
Tentative Schedule
Week Chapter Topics and notes
1 1 Intro to Data Communication Networks and Open Systems 2-3 2 The electrical characteristics of data communication 4-5 3 Data transmission 6-7 4 Protocol Basics Midterm Monday week 6 8-9 5 Data Link Protocols 10 6 Local area networks
Last Day to Drop:
Friday February 13, 1998Programs
# Due Week Topic
1 6 Decoding bit streams 2 7 CRC Calculation 3 8 Frame monitor 4 10 Protocol monitor
Lab Policy
Labs (programs) are due at the beginning of class on the first meeting of the weeks indicated above. Labs turned in 1 second after class begins, until the beginning of the next class, are one class day late, etc. Labs turned in late are discounted in score by 2-N where N is the number of class days late. Thus late labs are worth 1/2, 1/4, 1/8, ... credit. It is often better to turn in labs on time that are nearly correct than to turn them in late. Labs are to be done by each student individually. Labs may be turned in the class before they are due to avoid late penalties.Homework
is not accepted late.CIS 575 students will be required to write a short (about 5 pages including illustrations) paper about a protocol (list provided later).