The Network Systems Track

The Network Systems track is intended for students who wish to develop state-of-the-art knowledge of network systems technologies and the underlying principles, protocols and algorithms. Networking technologies play a central, driving role in shaping the directions of both the IT and communication industries. This track will help you develop leading-edge knowledge of these technologies.

1. Summary of Requirements

Students must complete at least a total of 30 graduate points and must maintain at least 2.7 overall GPA in order to be eligible for the MS degree in Computer Science.

  1. Network Systems track requires:

    - Breadth courses
    - Required Track courses (9pts): COMS W4115, COMS W4118, and CSEE W4119
    - Track Electives I (3pts)
    - Track Electives II (9 pts)
    - General Electives (3pts)

  2. 4 elective courses (12 points) selected from the list of Elective Track Courses; at least 2 of these courses must be 6000-level CS courses.

  3. 1 general elective. One Columbia Computer Science graduate course (3 points) at 4000 level or above.

Please use the Degree Progress Check to keep track of your requirements.

2. Breadth Requirement

Students are required to satisfy the Breadth Requirement by taking 1 course from Group 1, 1 course from Group 2, 1 course from Group 3, and 1 more course from any of the three groups. Track courses taken at Columbia can also satisfy the breadth requirement.

Group  Courses
Group 1 (Systems)

All CS 41xx courses except CS 416x and CS 417x
All CS 48xx courses, and CS 4340, 4444, and 4460

Group 2 (Theory)

All CS 42xx courses including CSOR W4231

Group 3 (AI and Apps)

All CS 47xx courses, and CS 416x and CS 417x


3. Required Track Courses

Students are required to complete the following courses. Students who have taken equivalent courses in the past and received grades of at least a B may apply for waivers and take other CS courses instead.

Course ID

Title

CSEE W4119

Computer Networks

COMS W4118

Operating Systems

COMS W4115

Programming Languages and Translators

4. Elective Track Courses

Students are required to complete four (4) courses out of the following list; at least two courses must be 6000 level CS courses:

Course ID

Title

CSEE W4140

Networking Laboratory 

COMS W4180

Intro to Network Security

COMS W4261

Intro to Cryptography

COMS W4737

Biometrics

COMS W4995

VoIP Security

COMS W4995

Intro to Semantic Web

COMS W4995

Social Information Networks

COMS W4995

Fund. of Distributed Systems 

COMS W4995

Business of Software Delivery

COMS W4995

Data Science Tech Entrepreneurship

COMS W4995

Internet Tech Econ Policy

COMS E6118

Operating Systems, II

COMS E6125

Web-enhanced Info Management (Whim)

COMS E6180

Modeling & Performance

COMS E6181

Advanced Internet Services

COMS E6184 

Anonymity and Privacy 

COMS E6185

Intrusion and Anomaly Detection Systems 

COMS E6717 (ELEN E6717)

Information Theory

COMS E6737

Biometrics

COMS E6901

Projects in Computer Science

COMS E6998

Practical Cryptography 

COMS E6998

Web Application Servers - Arch-Design 

COMS E6998

Advanced Internet Routing

COMS E6998

Search Engine Technology

COMS E6998

Content Networking

COMS E6998

Network Theory 

COMS E6998

Virtual Machines 

COMS E6998

Algorithmic Graph Theory

COMS E6998

Mobile Computing with Iphone and Android

COMS E6998

Next Generation Network Arch

COMS E6998

Internet Economics

COMS E6998

Network Systems Implementation

COMS E6998

Cloud Computing

COMS E6998

Content Distribution

COMS E6998

Analysis of Social Info. Nets

COMS E6998

Social Networks/Systems Pt of View

COMS E6998

Cellular Networks Mobile Compt

COMS E6998

Econ of Social Networks

COMS E6998

Mobile Computing

COMS E6998

Data Science & Entrepreneurship

COMS E6998

Cloud and Mobile Challenges

COMS E6998

Cloud and Mobile Security

COMS E6998

Privacy Online Social Net

COMS E6998

Software Defined Networking

COMS E6998

Modern Internet App Development

COMS E6998

Malware Analysis Rev Eng

COMS E6998

Resilient Hardware Systems

ELEN E4703

Wireless Communications

ELEN E6761

Computer Communication Networks

ELEN E6770

Next-Generation IP Networks 

ELEN E6771

Next Generation Networks

ELEN E6950

Wireless & Mobile Nets, I

ELEN E6951

Wireless & Mobile Nets, II

SIEO (STAT) W4606

Elementary Stochastic Processes

 

(or, substitute with IEOR-W4106)

IEOR E6704

Queueing Theory and Applications

IEOR E6801

Monte Carlo & Discrete Event Simulation

IEOR E4406

Facilities Location, Routing, Network Design


5. General Electives

Remaining points from any qualifying Computer Science graduate course (4000 and 6000 level). Students may take up to 3 points of non-CS/non-tech course approved by the advisor. Please complete a non-tech approval form, get your advisor's approval, and forward it to CS Student Services. 

6. Track Planning

Please visit the Directory of Classes to get the updated course listings. Please also note that not all courses are offered every semester, or even every year. A few courses are offered only once every two or three years or even less frequently. For more information, please see the SEAS Bulletin CS course-offering schedule (This schedule can change due to unforeseeable circumstances; thus, it should only be used as a reference).

7. Contact

Please direct all questions concerning the Network Systems track to Prof. .

8. Graduation

Candidates preparing for graduation should submit a completed application for degree to the Registrar's Office and submit a track graduation form to CS Student Services.


Last updated 8/19/2014