logo

ITC506 - Internet of Things Assignment | User Interface System

6 Pages1117 Words228 Views
   

Charles Sturt University

   

ITC506 Topics in Information Technology Ethics (ITC506)

   

Added on  2020-02-24

About This Document

The below document discusses the various questions related to the Internet of Things. The questions which have been discussed in this assignment are "What does the statement "the best interface for a system is no User Interface"? When might this apply and provide two examples" and  Compare the bandwidth, distance, interference rating, cost, and security of a) twisted pair cable, b)coaxial cable and 3) fiber optic cable.

ITC506 - Internet of Things Assignment | User Interface System

   

Charles Sturt University

   

ITC506 Topics in Information Technology Ethics (ITC506)

   Added on 2020-02-24

ShareRelated Documents
Running head: INTERNET OF THINGS1Internet of thingsNameInstitutionProfessorCourseDate
ITC506 - Internet of Things Assignment | User Interface System_1
INTERNET OF THINGS2Q1“The best interface for a system is no User Interface” has been used categorically toimply that, what application Interface refers to as best may not be the best interface when itcomes to systems user application interface. Users of the system are quite different from machineand requires to have very attractive and accommodating interface (Krishna, 2015). Requirementsof User Interface should be met according to users need such as navigation and easy to operate.With no User Interface, what is left is for machine to help human being do the business activitiesinstead of Users adopting the need to operate applications. It is applicable in cases wheremachine is self-directing on what should be done instead of users interacting with it. Theexamples on this case are; eliminating UI that car owners use to open their cars and applicationsthat users use to order online. Q2Twisted pair cable has the following specifications on bandwidth; CAT 4=20 MHZ, CAT5=100MHZ and CAT 6= 250MHZ. The maximum length of performance that twisted cable cantake is 100M. The interference rate of CAT 4 = 20Mbps, CAT 5= 100Mbps (2 pair) and CAT 6=10,000Mbps. The bulk price of UTP cable 5 pairs which double shielded and AWG stranded is$237.62 in a ready market. On security matters, UPT does not permit crosstalk between wiresand is prone to radio frequency. Coaxial cable bandwidth are; Wireless G (802.11g) = 54Mbps,WAN-10 Base-T= 10Mbps and cable broadband= 52Mbps (KOEGEL, YU, & LUA, 2009). Themaximum distance of a coaxial cable is 380M. The interference rate of a coaxial cable increaseswith length. The cost is dependent on the type of cable. RG6 which is of Standard Shield typeranges from $50-$200 for 30,000 miles. It is believed to be more secure than twisted cable. Thebandwidth of a fibre optic cable is 1Gbps, its operating distance is between 850nm and 1300 nm.
ITC506 - Internet of Things Assignment | User Interface System_2
INTERNET OF THINGS3The cost are as follows; 288 Count Fiber Cost = 5,000 ft at $5.87 per foot; 144 Count Fiber =5000 ft at $2.98 per foot; 24 Count Fiber = 70,000 ft at $0.68 per foot. In security terms, it is thebest in data protection. Q3CategorySensorsRFIDVideo Tracking AdvantagesHelp in solving securityproblemwhileprotecting valuablesControl activities byproviding accurate data(Meyer, Ruppen &Magerkurth, 2013)It can store moreinformation thanbarcode Versatile innature Able to read andwrite, unlikebarcodeIncreasessecurity in storesHelps inpreventingshoplifting It providesefficientmanagement bysurveillance DisadvantagesEasily manipulatedBreak down Costly due touse of batteries Remote readingis interferedwithbyelectromagneticIt requiresexpert to fix andanalyzeRequirementsRange Bandwidth accuracy resolutionTags productionSoftwareBlank RFIDCamerasComputer DSP boardApplication Cash pointsInventorySupermarkets
ITC506 - Internet of Things Assignment | User Interface System_3

End of preview

Want to access all the pages? Upload your documents or become a member.

Related Documents
CIS 150- Internet of Things (IoT) | Report
|10
|1709
|236

ITC506 Internet Of Things Technology Assignment
|12
|2244
|42

Internet of Things : Assignment
|9
|1605
|116

Applicability of No User Interface - Journal Article
|10
|1746
|174

ITC560 - Internet of Things - The best interface
|10
|1739
|52

A NO User Interface Approach to Every System
|14
|2152
|394