Information Technology Networking (ITN) at Germanna Community College


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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 124 - Wireless-Network Administration (WNA)
Incorporates instruction in the fundamentals of radio frequency and spread spectrum technology and wireless networking systems implementation and design. Includes radio frequency and spread spectrum concepts, 802.11 standards and regulations, wireless network architecture, topology, software, equipment, OSI Model, site surveys, security features, and the design and implementation of wireless network solutions.
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 170 - Linux System Administration
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.
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 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 208 - Protocols and Communications TCP/IP
Centers on providing an understanding of the TCP/IP suite and the details of its implementation. The details of implementation are treated by discussing IP addressing, the structure of frames and protocol headers that enable communication between two computers. Discusses IP routing, tunneling, SNMP, and security.
Lecture 3-4 hours per week.
3-4 credits
ITN 213 - Information Storage and Management
Focuses on advanced storage systems, protocol, and architectures including Storage Area Networks (SAN), Network Attached Storage (NAS), Fibre Channel Networks, Internet Protocol SANs (IPSAN), iSCSI, and Content Addressable Storage (CAS).
Lecture 3-4 hours per week.
3-4 credits
ITN 254 - Virtual Infrastructure: Installation and Configuration
Explores concepts and capabilities of virtual architecture with a focus on the installation, configuration, and management of a virtual infrastructure, ESX Server, and Virtual Center. Covers fundamentals of virtual network design and implementation, fundamentals of storage area networks, virtual switching, virtual system management, and engineering for high availability.
Lecture 3 hours. Laboratory 2 hours. Total 5 hours per week.
4 credits
ITN 257 - Cloud Computing: Infrastructure and Services
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.
(3-4 Cr.) Lecture 3-4 hours. Total 3-4 hours per week.
None
3-4 credits
View ITN 257 Course Content Summary
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 276 - Computer Forensics I
Teaches computer forensic investigation techniques for collecting computer-related evidence at the physical layer from a variety of digital media (hard drives, compact flash and PDAs) and performing analysis at the file system layer. Prerequisite: ITN 106, ITN 107. Co-requisite: ITN 260. Credit will be given to ITN 275 or ITN 276 and ITN 277, but not all three courses.
Lecture 3-4 hours per week.
3-4 credits
ITN 277 - Computer Forensics II
Develops skills in the forensic extraction of computer evidence at a logical level using a variety of operating systems and applications (i.e., e-mail) and learn techniques for recovering data from virtual memory, temporary Internet files, and intentionally hidden files. Prerequisite: ITN 276, Computer Forensics I. Credit will be given to ITN 275 or ITN 276 and ITN 277, but not all three courses.
Lecture 3-4 hours per week.
3-4 credits
ITN 290 - Coordinated Internship
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.
1-5 credits
ITN 295 - 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