Loading course details…
Loading course details…
St. Francis College · 3 credits · UGRD

Graduate students only. This course introduces the principles and applications of computer networks and security. Students explore the fundamental knowledge of computer networks and how cyber security is essential to protect computer networks. Many concepts and applications are taught with practical examples. The key topics of this course include Introduction to Computer Networks, Applications, Link and Physical Layers, Network Layers, Transport Layer, Introduction to Cyber Security, and Cyber Threats and Defenses. Students will complete practical lab assignments as well as quizzes and research papers.
Fall 2026 · 4 sections
Sep 9 – Dec 23
| Section | Days & time | Location | Instructor |
|---|---|---|---|
| 7A01Class #27711-IT-6003-7A01 | Times TBD TBD (Lecture)Thursday Times TBD 12:00 PM - 8:00 PM TBD (Lecture)Friday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM TBD (Lecture) | Not published | Not published |
| 7A01 notes: Hybrid. Meets asynchronous online and for Graduate Academic Residency (in-person)-10/22/26 - 10/25/26 | |||
| 7A02Class #27712-IT-6003-7A02 | Times TBD TBD (Lecture)Thursday Times TBD 12:00 PM - 8:00 PM TBD (Lecture)Friday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM TBD (Lecture) | Not published | Not published |
|---|---|---|---|
| 7A02 notes: Hybrid. Meets asynchronous online and for Graduate Academic Residency (in-person)-10/22/26 - 10/25/26 | |||
| 7B01Class #27776-IT-6003-7B01 | Times TBD TBD (Lecture)Thursday Times TBD 12:00 PM - 8:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM TBD (Lecture) | Not published | Not published |
|---|---|---|---|
| 7B01 notes: Hybrid. Meets asynchronous online and for Graduate Academic Residency (in-person)-12/17/26 - 12/20/26 | |||
| 7B02Class #27777-IT-6003-7B02 | Times TBD TBD (Lecture)Thursday Times TBD 12:00 PM - 8:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM TBD (Lecture)Saturday Times TBD 12:00 PM - 8:00 PM 12:00 PM - 8:00 PM 8:00 AM - 5:00 PM 8:00 AM - 5:00 PM TBD (Lecture) | Not published | Not published |
|---|---|---|---|
| 7B02 notes: Hybrid. Meets asynchronous online and for Graduate Academic Residency (in-person)-12/17/26 - 12/20/26 | |||