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Laredo College Mission Statement
2022-2023 Academic Calendar
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Academic, Innovation and Technology Division
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Workforce Education Division
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Course Descriptions
- Course Numbers
- ABDR - Automotive Collision Repair Technology
- ACCT - Accounting
- ACNT - Applied Accounting
- ARCE - Computer Drafting and Design Technology
- ARTS - Visual Arts
- AUMT - Automotive Technology
- BCIS - Computer Information Systems
- BIOL - Biology
- BMGT - Management
- BUSG - Management
- BUSI - Business Administration
- CDEC - Child Development
- CETT - Computer Electronics Technology
- CHEF - Chef Training
- CHEM - Chemistry
- CJCR - Criminal Justice
- CJLE - Criminal Justice
- CJSA - Criminal Justice
- COSC - Computer and Information Science
- CPMT - Computer Electronics
- CRIJ - Criminal Justice
- CSME - Cosmetology
- DANC - Dance
- DEMR - Diesel Engine Mechanics and Repair
- DFTG - Computer Drafting and Design Technology
- DMSO Diagnostic Medical Sonography
- DRAM - Drama
- DSVT - Diagnostic Sonography Vascular Technology
- ECON - Economics
- ECRD - Emergency Medical Services Paramedic
- EDUC - Education
- EECT - Computer Electronics
- EEIR - Computer Electronics
- ELPT - Electrical Technology
- ELMT
- EMAP - Emergency Management
- EMSP - Emergency Medical Services Paramedic (008040)
- ENGL - English
- ENER
- ENGR - Engineering
- EPCT - Environmental Technology
- FDNS - Food, Nutrition and Wellness Studies
- FIRS - Fire Protection Technology
- FIRT - Fire Protection and Safety Technology
- GEOG - Geography
- GEOL - Geology
- GISC - Geographical Information Systems
- GOVT - Government
- HAMG - Hospitality Administration Management
- HART - Heating, Air Conditioning and Refrigeration
- HIST - History
- HMSY - Homeland Security
- HPRS - Health Professional Skills
- HRPO - Management
- IBUS - International Business
- IFWA - Institutional Food Workers
- INCR
- INTC
- ITCC - Computer Systems Networking and Telecommunications
- ITDF Digital Forensics
- ITNW - Computer Systems Networking and Telecommunications
  - 1000
  - 2000
- ITSC - Computer and Information Sciences, General
- ITSE - Computer Programming/Programmer, General
- ITSY - Computer Information Systems Security
- KINE - Kinesiology
- LEAD - Leadership
- LMGT - Logistics
- LOTT - Computer Electronics
- MAIR - Heating, Air Conditioning and Refrigeration
- MATH - Mathematics
- MDCA - Medical Assistant (008026)
- MRKG - Management (005426)
- MUAP - Applied Music Lessons
- MUEN - Music and Vocal Ensembles
- MUSI - Music
- NURS - BSN Courses
- ORGL - Organizational Leadership
- OTHA - Occupational Therapy Assistant (008030)
- PHIL - Philosophy and Logic
- PHYS - Physics
- POFI - Business/Office Automaton/Technology Data Entry
- PSTR - Baking and Pastry
- PSYC - Psychology
- PTHA - Physical Therapist Assistant (008032)
- RADR - Radiologic Technology
- RBPT - Electrical Technology
- RNSG - Nursing
- RSTO - Restaurant, Culinary, and Catering Management
- SOCI - Sociology
- SOCW - Social Work
- SPAN - Spanish
- SPCH - Speech
- SRVY - Computer Drafting and Design Technology
- TECA - Child Development
- VNSG - Vocational Nursing
- WLDG - Welding
Special Programs
Student Handbook
Policies for Students
Information for Students
Campus Governance
Campus Maps
Index

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ITNW 1425 Fundamentals of Networking Technologies

Instruction in networking technologies and their implementation. Topics include the OSI reference model, network protocols, transmission media, and networking hardware and software.

Semester Hours

4

Lecture Hours

4

Lab Hours

1