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Knowledge • Skills • Abilities
Patrick & Henry Community College · Courses

ITN

14 courses with the subject ITN, each shown exactly as we captured it from the college's catalog, with every element we hold. Where the wording looks broken, that is our reading of the catalog, not the college's text.

ITN 106Microcomputer Operating Systems3

Teaches use of operating system utilities and multiple-level directory structures, creation of batch files, and configuration of microcomputer environments. May include a study of graphical user interfaces.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
ITN 107Personal Computer Hardware and Troubleshooting3

Includes specially designed instruction to give a student a basic knowledge of hardware and software configurations. Includes the installation of various peripheral devices as well as basic system hardware components.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
ITN 154Introduction to Networks - CISCO4

Provides instruction in the fundamentals of networking environments, the basics of router operations, and basic router and switch configuration.

Subject
ITN
Credits (min)
4
Credits (max)
4
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
ITN 155Switching, Routing and Wireless Essentials - CISCO4

Provides the skills and knowledge to install, operate, and troubleshoot routers and switches in small networks. Introduces students to wireless local area networks (WLANS) and network security concepts.

Subject
ITN
Credits (min)
4
Credits (max)
4
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
Prerequisite
ITN 154
ITN 170Linux System Administration3

Focuses instruction on the installation, configuration and administration of the Linux operating system and emphasizes the use of Linux as a network client and workstation.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
ITN 257Cloud Computing: Infrastructure and Services3

Focuses on cloud infrastructure, deployment, security models, and the key considerations in migrating to cloud computing. Covers the technologies and processes required to build traditional, virtualized, and cloud data center environments, including computation, storage, networking, desktop and application virtualization, business continuity, security, and management.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
ITN 260Network Security Basics3

Provides instruction in the basics of network security in depth. Includes security objectives, security architecture, security models and security layers; risk management, network security policy, and security training. Includes the five security keys, confidentiality integrity, availability, accountability and auditability.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
ITN 261Network Attacks, Computer Crime and Hacking4

Encompasses in-depth exploration of various methods for attacking and defending a network. Explores network security concepts from the viewpoint hackers and their attack methodologies. Includes topics about hackers, attacks, Intrusion Detection Systems (IDS) malicious code, computer crime and industrial espionage.

Subject
ITN
Credits (min)
4
Credits (max)
4
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
Prerequisite
ITN 260
ITN 262Network Communication, Security and Authentication4

Covers an in-depth exploration of various communication protocols with a concentration on TCP/IP. Explores communication protocols from the point of view of the hacker in order to highlight protocol weaknesses. Includes Internet architecture, routing, addressing, topology, fragmentation and protocol analysis, and the use of various utilities to explore TCP/IP.

Subject
ITN
Credits (min)
4
Credits (max)
4
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
Prerequisite
ITN 260
ITN 263Internet/Intranet Firewalls and E-Commerce Security3

Gives an in-depth exploration of firewall, Web security, and e-commerce security. Explores firewall concepts, types, topology and the firewall’s relationship to the TCP/IP protocol. Includes client/server architecture, the Web server, HTML and HTTP in relation to Web Security, and digital certification, D.509, and public key infrastructure (PKI).

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
Prerequisite
ITN 260
ITN 266Network Security Layers3

Provides an in-depth exploration of various security layers needed to protect the network. Explores Network Security from the viewpoint of the environment in which the network operates and the necessity to secure that environment to lower the security risk to the network. Includes physical security, personnel security, operating system security, software security and database security.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
Prerequisite
ITN 260
ITN 267Legal Topics In Network Security3

Conveys an in-depth exploration of the civil and common law issues that apply to network security. Explores statutes, jurisdictional, and constitutional issues related to computer crimes and privacy. Includes rules of evidence, seizure and evidence handling, court presentation and computer privacy in the digital age.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
Prerequisite
ITN 260
ITN 290Coordinated Internship3

Supervises on-the-job training in selected business, industrial or service firms coordinated by the college. Credit/practice ratio not to exceed 1:5 hours. May be repeated for credit. Variable hours.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Repeatable
May be repeated for credit.
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu
ITN 297Cooperative Education3

Supervises in on-the-job training for pay in approved business, industrial and service firms, coordinated by the college’s cooperative education office. Is applicable to all occupational- technical curricula at the discretion of the college. Credit/work ratio not to exceed 1:5 hours. May be repeated for credit. Variable hours.

Subject
ITN
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Repeatable
May be repeated for credit.
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.patrickhenry.edu

Source: Patrick & Henry Community College's catalog, linked per course · table learning_unit · CourseShelf publish 59