Information Technology Networking (ITN) at Central Virginia Community College


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ITN 100 - Introduction to Telecommunications
Surveys data transmission systems, communication lines, data sets, network, modes of transmission, protocols, and interfacing. Emphasizes network structure and operation.
Lecture 3-4 hours per week.
3-4 credits
ITN 101 - Introduction to Network Concepts
Provides instruction in networking media, physical and logical topologies, common networking standards and popular networking protocols. Emphasizes the TCP/IP protocol suite and related IP addressing schemes, including CIDR. Includes selected topics in network implementation, support and LAN/WAN connectivity.
Lecture 3-4 hours per week.
3-4 credits
ITN 106 - Microcomputer Operating Systems
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.
Lecture 3-4 hours per week.
3-4 credits
ITN 107 - Personal Computer Hardware and Troubleshooting
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.
Lecture 3-4 hours per week.
3-4 credits
ITN 113 - Active Directory (Specify Version)
Covers planning, installation, configuration, administration, management, maintenance, monitoring, and troubleshooting of Active Directory (AD) and Domain Name Service (DNS) in a networked environment.
Lecture 3-4 hours per week.
3-4 credits
ITN 154 - Network Fundamentals, Router Basics, and Configuration (ICND1) - Cisco
Provides instruction in the fundamentals of networking environments, the basics of router operations, and basic router configuration.
Lecture 2-3 hours. Laboratory 2 hours. Total 4-5 hours per week.
3-4 credits
ITN 155 - Switching, Wireless, and WAN Technologies (ICND2) - Cisco
Provides the skills and knowledge to install, operate, and troubleshoot a small-to-medium sized branch office enterprise network, including configuring several switches and routers, configuring wireless devices, configuring VLANS, connecting to a WAN, and implementing network security.
Lecture 2-3 hours. Laboratory 2 hours. Total 4-5 hours per week.
3-4 credits
ITN 156 - Basic Switching and Routing - Cisco
Centers instruction in LAN segmentation using bridges, routers, and switches. Includes fast Ethernet, access lists, routing protocols, spanning tree protocol, virtual LANS and network management.
Lecture 3-4 hours per week.
3-4 credits
ITN 157 - WAN Technologies - Cisco
Concentrates on an introduction to Wide Area Networking (WANs). Includes WAN design, LAPB, Frame Relay, ISDN, HDLC, and PPP.
Lecture 3-4 hours per week.
3-4 credits
ITN 171 - Unix 1
Provides an introduction to UNIX operating systems. Teaches login procedures, file creation, UNIX file structure, input/output control, and the UNIX shell.
Lecture 3-4 hours per week.
3-4 credits
ITN 195 - Topics In
Provides an opportunity to explore topical areas of interest to or needed by students.
May be used also for special honors courses. May be repeated for credit. Variable hours.
1-5 credits
ITN 197 - Cooperative Education
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.
1-5 credits
ITN 199 - Supervised Study
Assigns problems for independent study incorporating previous instruction and supervised by the instructor.
May be repeated for credit. Variable hours.
1-5 credits
ITN 200 - Administration of Network Resources
Focuses on the management of local area network servers. Teaches proper structuring of security systems. Explains print queues, disk management, and other local area network (LAN) issues. Presents concerns and issues for the purchase and installation of hardware and software upgrades. Can be taught using any network operating system or a range of operating systems as a delivery tool.
Lecture 3-4 hours per week.
3-4 credits
ITN 224 - Web Server Management
Focuses on the Web Server as a workhorse of the World Wide Web (WWW). Teaches how to set up and maintain a Web server and provides in-depth instruction in Web server operations and provides hands-on experience in installation and maintenance of a Web server.
Lecture 3-4 hours per week.
3-4 credits
ITN 250 - Scalable Internetworks (BSCI) - Cisco
Provides the skills and knowledge to create an efficient and expandable enterprise network by installing, configuring, monitoring, and troubleshooting network infrastructure equipment according to the Campus Infrastructure module in the Enterprise Composite Network model and implementing the most commonly used and emerging IP routing protocols.
Lecture 3 hours. Laboratory 2 hours. Total 5 hours per week.
4 credits
ITN 260 - Network Security Basics
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.
Lecture 3-4 hours per week.
3-4 credits
ITN 261 - Network Attacks, Computer Crime and Hacking
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.
Lecture 3-4 hours per week.
3-4 credits
ITN 262 - Network Communication, Security and Authentication
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.
Lecture 3-4 hours per week.
3-4 credits
ITN 263 - Internet/Intranet Firewalls and E-Commerce Security
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).
Lecture 3-4 hours per week.
3-4 credits
ITN 266 - Network Security Layers
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.
Lecture 3-4 hours per week.
3-4 credits
ITN 267 - Legal Topics in Network Security
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.
Lecture 3-4 hours hours per week.
3-4 credits
ITN 275 - Incident Response and Computer Forensics
Prepares the student for a role on an organizational IT support staff where the need for resolving computer incidents is becoming increasingly common. Includes legal and ethical issues of search and seizure of computer and peripheral storage media leading to laboratory exercises examining computers configured with mix of both simulated criminal and other activities which are not criminal in nature, but do violate scenario-driven organizational policy. Requires the student to make choices/recommendations for further pursuit of forensics evidence gathering and analysis. Students will select and gather the utilities and procedures necessary for a court-acceptable forensics toolkit which will then be used to gather and examine specially configured desktop computers. Students will then participate in a mock court proceeding using the collected evidence. Credit will be given to either ITN 275 or ITN 276 and ITN 277, but not all three courses.
Lecture 2-3 hours. Laboratory 2 hours. Total 4-5 hours per week.
3-4 credits
ITN 297 - Cooperative Education
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.
1-5 credits