Dec 07, 2025  
2025-2026 University Catalog 
    
2025-2026 University Catalog

Computer and Information Technology, MS

Location(s): West Lafayette, Indianapolis


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About the Program


With an advanced degree in Computer and Information Technology from Purdue University, students will be poised to make high-impact contributions in the field of computer and information technology. Whether students are pursuing a master’s degree or PhD, their research-oriented coursework will prepare them for leadership positions in industry, academia, and government in applied research, solution development, entrepreneurial ventures, and management. 

Information technology professionals must be flexible as they solve a wide variety of problems. From specialized coursework to cutting-edge research projects, graduate students will work with faculty mentors to create an individualized academic plan of study that will help them meet their career goals.

The Department of Computer and Information Technology offers multiple areas of study, each with specializations that represent the future of applied computing and information technology in the United States and around the world. These are areas in which the faculty have active research activities. The list is always expanding as faculty engage in new interests. Students will have the opportunity to explore topics that address the grand challenges of society, and the advanced requirements of business and industry in the information age, and become a future leader within their chosen field of specialization. Current areas of specialization in the residential program include:

  • Autonomy, intelligence, and robotics
  • Big data and data analytics
  • Cyber infrastructure and high performance computing
  • Cyber learning and computational thinking
  • Data Applications of IT
  • Information security, cyberforensics, and homeland security​
  • Systems, project and process management

Master’s students can pursue several options for their degree, with different course and credit requirements: a thesis; a specialization in Cyberforensics with thesis; a non-thesis/directed project; or a non-thesis and no directed project option (coursework only exit). See below for each set of requirements.

Program Website

Program Requirements - Thesis


33 Credits Required

The thesis option is the default plan of study for all M.S. CIT students with the exception of our online, distance program. The program culminates in a research thesis that contributes new knowledge to the discipline of information technology. The resulting degree will be posted to the transcript as a “thesis” degree. This degree allows for the possibility of eventually continuing to a Ph.D. degree. 

Required Courses (6 credits)


Choose one course from each sub-category. Other courses to fulfill the requirements below must be pre-approved by the CIT Graduate Program Chair.

Foundation Courses (3-15 credits)


Choose one to five courses. Other courses must be pre-approved by the CIT Graduate Program Chair.

Electives (6-18 credits)


Electives are recorded in the Related Area of the plan of study, and are specific to the student’s areas of specialization and research. These electives require approval of the student’s entire Graduate Committee. If completed prior to filing a plan of study, the credits may not be approved for the graduate degree. The related area electives may include:

  • CNIT graduate level catalog courses numbered 50000 and higher (except for CNIT 59800 and CNIT 69800) as deemed appropriate by the student’s entire graduate committee.
  • Other graduate level catalog courses numbered 50000 and higher from any college or school within Purdue University, and as deemed appropriate by the student’s entire graduate committee. This allows students to build interdisciplinary and cross-disciplinary depth, as needed, in their plans of study.
  • Graduate level prototype courses numbered 50000 and higher. These are courses that are being developed and prototyped by faculty members with an expectation that some will eventually become permanent catalog course numbers. In CIT, these courses are numbered CNIT 58100-xxx, where xxx is an alphanumeric suffix used to differentiate different courses. Other programs may use different numbers for their prototype courses.
  • Graduate level independent study courses allow students to study appropriate subjects for which no established course exists, under the direct supervision of a qualified faculty member. A maximum of six credit hours of independent study may be included in a plan of study. Courses must be unanimously approved by the student’s graduate committee. In Computer and Information Technology, these courses are numbered CNIT 59000. Requests for independent study must be proposed and approved before the student registers for the course.
  • Undergraduate courses numbered 30000 and above may be included in a graduate plan of study if unanimously approved by the student’s Graduate Committee. The courses must contain subject matter necessary to the student’s subsequent graduate courses or research. It should be noted that some faculty refuse to approve undergraduate courses in a graduate plan of study. 

Remediation courses do NOT carry credit toward any M.S. degree requirement, and must NOT be included in a plan of study. Some students with insufficient undergraduate computing backgrounds may have been granted conditional admission to the program and required to complete specific undergraduate remediation course requirements. Remediation may also be prescribed after admittance to the CIT graduate program based upon the initial academic advisor’s review of the student’s academic and professional background and proficiencies.  

Thesis Research (6-8 credits)


The thesis course must be completed over two or more semesters. The first semester (1-2 credits) requires the student to write a thesis proposal and then defend that proposal to his or her Graduate Committee. The second semester (5-6 credits) requires the student to complete the thesis as successfully proposed, and defend the thesis to his or her committee. The defense is called a final exam. If the research extends longer than two semesters, students must register for at least one additional credit in each subsequent semester. It is NOT allowed to combine the proposal, thesis, and defense into a single semester.

Additional Requirements


Publication: the thesis option also includes the expectation that the student successfully publish a paper, abstract, poster, or book chapter in an academic conference proceedings, journal, periodical or similar venue or channel. The publication may be co-authored with other students and/or professors. 

Program Requirements - Non-Thesis/Directed Project


33 Credits Required

The directed project option is an alternative plan of study for M.S. CIT students. The program culminates in the application of existing research to develop a new product or process within the discipline of information technology. Some students prefer this application-oriented option to the more research-focused thesis. The resulting degree will be posted to the transcript as a “non-thesis” degree. As a non-thesis degree, this option may NOT allow for the possibility of eventually continuing to a Ph.D. degree. 

Required Courses (6 credits)


See the list of required courses under Program Requirements - Thesis. Other courses to fulfill the Statistics/Quantitative Methods and Research Methods/Writing requirements must be pre-approved by the CIT Graduate Program Chair.

Foundation Courses (3-15 credits)


See the list of courses under Program Requirements - Thesis. Other courses must be pre-approved by the CIT Graduate Program Chair.

Electives (6-21 credits)


See the parameters for electives described under the Program Requirement - Thesis. Please note that students can take an additional course (3 credits) for their electives requirement in lieu of thesis research credits if pursuing a non-thesis/directed project option, bringing the maximum requirement for electives to 21 credits.

Additional Requirements


Publication: Depending on the major professor, there may or may not be a publication requirement for the directed project option. If required, the target publisher may either be academic or trade professional.

Program Requirements - Non-thesis & No Directed Project


36 Credits Required

The coursework-only option is an exit alternative for students who cannot complete a thesis or directed project. Not all credits already earned can be applied to this option. The program requires more credit hours, offers less flexibility in course choices, and excludes any credits established for the thesis or directed project. Students who transfer into this option become ineligible for CIT funded graduate teaching or research assistantships in any future semester. The coursework-only option is a last-resort option. Transfer into this option requires approval from the Program Chair. As a non-thesis degree, this option does not allow for the possibility of eventually continuing to a Ph.D. degree. 

Required Courses (3 credits)


Choose one. Other courses to fulfill the requirements below must be pre-approved by the CIT Graduate Program Chair.

Foundation Courses (9 credits)


See the list of courses under Program Requirements - Thesis. Other courses must be pre-approved by the CIT Graduate Program Chair. For the 9 credit hours, students must take the two foundation courses, as well as choose one course from the Cyberforensics selectives list. Students may elect to choose more than one course from the selectives list, and complete more than 9 credit hours. If so, that reduces the number of required credit hours in electives.

Electives (24 credits)


See the parameters for electives described under the Program Requirement - Thesis. Please note that students will take an additional two courses (4 credits) for their electives requirement, for a total of 24 credits.

Additional Requirements


When transferring into the coursework-only option, students are NOT allowed to apply any thesis or directed project course credits already earned to fulfill a degree requirement for the coursework-only option. This means students cannot use TECH 64600, CNIT 59800, CNIT 62300, or CNIT 69800 to fulfill any degree requirement, even if those courses have been completed. In other words, students cannot exit the thesis option but still apply thesis-related course credits.

Concentrations


Departmental concentraitons:

Optional interdisciplinary concentrations and programs:

GPA Requirements


Graduate School requirements state that no grade of “D” or “F” is allowed in any graduate course on the plan of study. Any plan of study course in which a grade of “D” or “F” is received must be repeated and completed with a better grade; it cannot be simply dropped from the plan of study. If students repeat a course at Purdue, the LAST grade counts in the GPA; not the best grade. Note that University requirements are subject to change with notice.

Graduate School requirements also state that no grade of “C”, “D,” or “F” is allowed in any undergraduate course included on a graduate plan of study. Any undergraduate plan of study course in which a grade of  ”C”, “D,” or “F” is received must be repeated and completed successfully; it cannot be dropped from the plan of study. Also note that university requirements are subject to change with notice.

The Department of Computer & Information Technology requirements state that a student may not earn more than two grades of “C+” or lower in any courses included in their graduate plan of study.

Graduate Programs Disclaimer


  • The student is ultimately responsible for knowing and completing all degree requirements. Students should consult with their advisor/department for more information.
  • Not all graduate programs may be actively recruiting students and course modality availability may vary. 
  • Please refer to the Explore Graduate Programs website for a list of currently available graduate programs.
  • Transfer credit policy: Credits earned for graduate study at other universities (both domestic and international) may be applied toward an advanced degree. Only credit hours associated with graduate courses for which grades of B- or better were obtained will be eligible for transfer. Any additional conditions under which credit transfers may be made are determined by the various departments.
  • Comparative information about Purdue University and other U.S. educational institutions is also available through the College Navigator tool, provided by the National Center for Education Statistics, and through the U.S. Department of Education College Scorecard.

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