NETW 589 Full Class Wireless Communication Ended Feb-2015 Keller
NETW 589 Case Study Wireless Communication Week 5 Keller 12 Power Point Slides Plus Speaker Notes
Case Description
The organization you work for has leased a building next door to the existing building The local area networks in the new building and the existing building must be linked to each other The distance is 657 feet Here is the relationship of the two buildings
NETW 589 Quizzes Week 1to7 Wireless Communication Keller 100 Correct
NETW 589 Quiz Week 1 Wireless Communication Keller 100 Correct
TCO A What disadvantages do wireless networks have
TCO A An electromagnetic signal contains what fields What is their relationship
TCO A Define and give an example of narrow band and spread spectrum transmission What is the big disadvantage of narrow
NETW 589 Quiz Week 2 Wireless Communication Keller 100 Correct
TCO B Why do we need standards in telecommunications What are the advantages and disadvantages
TCO B What is the difference between de facto and de jure
De facto standards are
NETW 589 Quiz Week 3 Wireless Communication Keller 100 Correct
TCO C Which security standard is compatible with the 802 11i standard and which ones are not
TCO C What is WEP Describe the five major characteristics of WEP.
TCO C What does MIMO do
NETW 589 Quiz Week 4 Wireless Communication Keller 100 Correct
TCO D What is a WMAN and what are the primary goals
TCO D What are the disadvantages of FSO
NETW 589 Quiz Week 5 Wireless Communication Keller 100 Correct
TCO E Digital cellular telephones can be used for what common applications List and explain five of them
TCO E Define i Mode
NETW 589 Quiz Week 6 Wireless Communication Keller 100 Correct
TCO F What is a reader or an interrogator
NETW 589 Quiz Week 7 Wireless Communication Keller 100 Correct
TCO G AMPS operates in what frequency range
NETW 589 Discussions Week 1to7 Wireless Communication All Students Posts 410 Pages Keller
NETW 589 How Do You Use Wireless Discussions 1 Week 1 All Students Posts 39 Page Keller
No doubt you use wireless devices every day Provide some examples as to what the device does the
NETW 589 The Replacement for DSSS, OFDM Discussions 2 Week 1 All Students Posts 39 Pages Keller
Until recently most low-speed devices used FHSS and higher-speed devices used DSSS today Orthogonal Frequency Division Multiplexing is the new method What is OFDM How is it used Why is it used
NETW 589 Impediments to Transmission Discussions 1 Week 2 All Students Posts 30 Pages Keller
Look around you. How many impediments to successful wireless transmission do you see How can
NETW 589 Antennas Discussions 2 Week 2 All Students Posts 28 Pages Keller
Look at the wireless devices you use Where is the antenna What type of antenna is it What is
NETW 589 Use of Bluetooth Discussions 1 Week 3 All Students Posts 31 Pages Keller
Where is Bluetooth commonly used What is Bluetooth What frequency does it operate on What
NETW 589 How Secure Is a WLAN? Discussions 2 Week 3 All Students Posts 30 Pages Keller
What are the main security threats facing wireless local area networks? What is WEP How does it
NETW 589 The Last Mile Discussions 1 Week 4 All Students Posts 37 Pages Keller
What is the Last Mile What are the problems associated with the last mile for carriers? Is it really a last
NETW 589 FSO Discussions 2 Week 4 All Students Posts 31 Pages Keller
What is FSO Where is it used What are the advantages and disadvantages Have you heard of it
NETW 589 Cellular Data Networks for a WAN Discussions 1 Week 5 All Students Posts 24 Pages Kelle
Is a cellular connection an appropriate type of link for use in a WAN? Can it be a primary link? Can it be
NETW 589 The use of Satellite Networks Discussions 2 Week 5 All Students Posts 31 Pages Keller
Where are satellite links used as part of a WAN? How can the technical limitations be ameliorated
NETW 589 Privacy, Security, and RFID Discussions 1 Week 6 All Students Posts 27 Pages Keller
RFID has some controversial applications. Is RFID a risk to our privacy, or is it a necessity for
NETW 589 Project Discussions 2 Week 6 All Students Posts 19 Pages Keller
NETW 589 Deploying Wireless Applications Discussions 1 Week 7 All Students Posts 33 Pages Keller
How do you evaluate wireless solutions for business Is it deployed everywhere in businesses Do you
NETW 589 Selling a Wireless Solution Discussions 2 Week 7 All Students Posts 39 Pages Keller
Imagine that you are a consultant or an IT Manager. How would you go about selling wireless
NETW 589 Final Exam Wireless Communication Keller
Grade A Received 300 300 Points
TCO A How do analog and digital signals differ Describe the pattern. Points 25
Analog technology translates information into electric pulses that have various
TCO A How is information conveyed using FM frequency modulation Points 25
Circuit switching and packet switching are technologies used for
TCO B What organizations have responsibility for standards covering more than one nation Points 25
These organizations are the ETS European Telecommunications Standards Institute and the
TCO C What is
USA 
India