Course
Wireless Networking
Name
NET-3100DE
Available Classes
Not currently offered.
Description Course Outline Requirements Intended Audience More Details
Description
Wireless networking is one of the fastest-growing segments of the computer industry. All of today’s electronic devices are capable of transmitting wirelessly: computers, handhelds, cell phones, and even digital cameras. To many people, those wireless connections are nothing short of technical wizardry. This course removes the mystery and give you a thorough understanding of this fascinating and lucrative technology.
Course Objectives
  1. have learned how wireless works, how wireless devices connect to networks.
  2. have learned how to build and connect to your own wireless network.
  3. have explored wireless standards, wireless security, satellite Internet and cellular phone technology, as well as the future of wireless.
Outline of Instruction
  1. Wednesday - Lesson 01

    The first Internet connection was made at UCLA in September 1969 with a thick gray cable between two computers. Times sure have changed! Today the Internet serves millions of e-mails and Web pages every few minutes, connecting millions of users from all over the world. And today, wireless networking is the hottest networking technology around. People who use wireless networks can check e-mail from their favorite coffee shop, surf the Internet from their couch, and even get instant messages on their Internet-connected cellular phone. Learning how all those wireless networks operate is as interesting as the Internet itself. In this first lesson, you'll learn about basic network facts and operation, preparing you to expand your knowledge in subsequent lessons
  2. Friday - Lesson 02

    Did you ever wonder how your radio turns invisible waves into music? Or have you wondered why you can hear bass sounds from farther away than cymbals? Why does a radio station cut out when you go through a mountain tunnel or around a bend? Wireless networks have similar characteristics to radio music transmissions, but there are important differences. In this lesson, I'll explain how wireless networking actually works in simple everyday terms that make it easy to understand. You'll also learn about different methods used to pull computer data out of thin air.
  3. Wednesday - Lesson 03

    Why do some electronic devices gain widespread popularity while others sit on the shelf? In this lesson, you'll learn how standards in the networking world help drive the adoption of technology. You'll also get a firsthand look at how standards operate in every real-world business, like clothes and batteries and shampoo. In doing so, you'll learn why some wireless networking technologies have flourished while others have failed miserably (early wireless technologies were a flop!). By the end of this lesson, you'll know who makes the standards, how something becomes standardized, and why it's so important. And yes, you'll also see how all this applies to wireless networking standards and gain insight on why wireless networking is so popular today.
  4. Friday - Lesson 04

    If you've considered buying wireless networking equipment, you know that there are lots of choices out there. How do you make sense of it all? Which technology is better? What do all of those extra features mean to you? In this lesson, you'll learn all about wireless network devices, what role each device plays, and how to make sense of it all! By the end of this chapter, you'll know exactly what each wireless networking device is capable of doing and which one is right for you.
  5. Wednesday - Lesson 05

    In this lesson, we'll investigate short-range wireless network technologies. You'll learn all about Bluetooth (it has nothing to do with dentistry!), Wi-Fi, and the details that make each technology unique. We'll also take a firsthand look at why one is better than the other and where each technology fits into the larger wireless networking picture.
  6. Friday - Lesson 06

    Would you consider a wireless networking technology capable of traveling 90,000 miles a long-range wireless technology? I certainly would! In this lesson, you'll learn which wireless technology can go beyond your house, beyond your neighborhood, and even beyond the atmosphere. You'll also learn the drawbacks of having your data travel into space and back, and about some long-range wireless technologies that might give DSL or cable Internet access a run for their long-range money.
  7. Wednesday - Lesson 07

    Now that you've learned all about wireless technologies, it's time to put your knowledge to work. In this lesson, you'll learn how to plan a wireless network. After all, once you learn about wireless networking, you'll want to get wireless working in your house or office! In this lesson, I'll walk you through each planning phase, complete with network drawings that depict how a real-life wireless network should be prepared.
  8. Wednesday - Lesson 09

    Once you have a wireless network ready for computers to access, you're ready for the next step: connecting wireless devices. In this lesson, you'll learn how to outfit a computer with a wireless network card, how to connect that computer to your wireless network, and how to make sure that wireless network connection is properly configured. By the end of this lesson, you'll be ready to surf the Internet from your couch! Then we'll look at the similarities and differences between Windows and Apple software.
  9. Friday - Lesson 10

    Computers aren't the only devices capable of connecting to wireless networks these days. There are all sorts of wireless devices, like Personal Data Assistants (PDAs), that you can connect. In this lesson, you'll learn how to hook those other devices into the wireless network you created in previous lessons. Then you'll get a chance to explore how Bluetooth networks operate, how they differ from Wi-Fi, and how to go about connecting one Bluetooth device to another.
  10. Wednesday - Lesson 11

    You can't take the security of your computer (or network) for granted these days. In this lesson, you'll discover how wireless networks provide security for wireless devices that connect to them. You'll also learn how to make your own wireless network secure, ensuring that only the people you want to connect to your wireless network are capable of doing so. You'll also learn how to secure your wireless device, such as a computer or PDA, when you're roaming all those cool (but potentially unsafe) public access areas like coffee shops or downtown wireless districts.
  11. Friday - Lesson 12

    What is the future of wireless networking? Are we there? Is this as cool as it's going to get or are we going to see all sorts of new wireless technologies in the future? In this lesson, I'll give you my thoughts on where the future of wireless networking is headed and what that future might have in store. We'll discuss the future of cellular networks, the future of answering the telephone on the Internet, and how power lines and broadband might be a match made in heaven! Of course, the future is open, but it's fun to make some educated guesses based on history and how networking technology has moved in the past. Be prepared to add you own thoughts to our discussion on the future of networking—this will be an especially interesting and exciting lesson!
Contact Hours
24
CEU's
2.4
Industry Standard, State, or National Certification
No
CE to CU Articulation
No
Prerequisites
Completion of David Iseminger's Introduction to Networking online course (or equivalent experience).
Text and Supplies Needed
Internet access
• Email
• One of the following browsers:
o Mozilla Firefox
o Microsoft Internet Explorer (9.0 or above)
o Google Chrome
o Safari
• Adobe PDF plug-in (a free download obtained at Adobe.com .)
Clinical Site/Special Facilities
Requirements for Successful Completion of this Course
  1. Attendance 80% or above
  2. Participation
  3. Students will need to score a 70% or better on 10 quizzes or 70% or better on the final exam.
Accreditation/Special Approval Requirements
Intended Audience
Specific Industry or Business Support Needs
Industry or Job Titles Related to training Outcomes for Employment
Related Courses
Course Contact Information
919-532-5847