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TIE-52106 STUDENT APPLICATION[YOUR APPLICATION NAME HERE]
Group number
Student name
Student name
1
Overview and purpose
• Present your idea, give the big picture• Key idea• Purpose
Note: It is expected that you present one application that can be implemented with “TIE-52106 kind of WSN” but not limited to it – still try to keep your application requirements reasonable
Note: Use images and graphs where ever you can and avoid too much text
TKT-2301/2307 Student Presentation 2
Need / Motivation
• Why this application?• What is its target benefit(s)?• Is it possible to measure benefits and how?
3TKT-2301/2307 Student Presentation
Existing Similar Applications
• List here any possible examples of existing applications– Can be ”close calls”– Already done with other technologies? Then
you should point out why your app is better or what new WSNs bring to that app
TKT-2300 Student Presentation 4
Users
• Who are the users? There can be several user roles, list them
• What kind (experts, consumers, kids, real estate owners, …)
• How many– As whole– At the same time
5TKT-2301/2307 Student Presentation
WSN requirements
• What is required from WSN?– Measurement / diagnostics data?
• What basic principle(s) is applied– Monitoring– Positioning– Alarming– Indentifying– ?
6TKT-2301/2307 Student Presentation
Existing Usable Technologies
• List here any existing technologies that you can find and could be used for you application
TKT-2300 Student Presentation 7
Meaning of WSN Data
(use additional slides to explain how these are to be handled)
• Location (where data originated)• Period of use / of interest• User rights (who and at what time)• Interpretation of the data (as such or
indirectly using multiple factors)• What is reported/displayed to end user
8TKT-2301/2307 Student Presentation
General user interface requirements
• What devices required for the end user• What end-user programs required• Is it required to have contiunous UI
operation (”on” all the time?)• Several users?
9TKT-2301/2307 Student Presentation
User Interface
• (use multiple slides if necessary)• Present here your idea of user interface(s)
– What they should be– How should they work– What they should look like
• Does the application need a user interface ?• What kind of reports and views are given to the
user• What user can select / configure• Sketch of UI ”screens”
10TKT-2301/2307 Student Presentation
Other things?
• Interfaces, backbone networks• What kind of data processing is required
(averages, ….)• Storage of WSN and/or UI data (how long..)
11TKT-2301/2307 Student Presentation
FORMAL ANALYSIS
12TKT-2301/2307 Student Presentation
Technical requirements
• Use the Excel template to– Fill in your requirements for the application– Compare it to the technology you find the
most appropriate
• Copy paste to this slideset your RADAR chart and explain it
TKT-2300 Student Presentation 13
Your radar chart here
Lecture 9 (C) Tampere University of Technology/DACI
14
012345
Functions AutonomyField configuration
Security
Density of nodes(system) Range
MobilitySampling interval
Reliability (% at sampling rate) Delay (node to GW)Max number of nodes(system)
Size
Price
Lifetime
InstallationInstallation (system)
Robustness
Benefits analysis – why to use WSN?
15
Criteria Question Score Comment
Hard feasibility
Wired solution is possible
Range and area is small
Immediate economical benefit
Installation time is reduced
Installation manpower is reduced
Maintenance time is reduced
Maintenance manpower is reduced
Recycling and removal costs reduced
Cheaper devices
Improved features
Get more information
Better information
Improved reliability
Other….
Score: 0= no improvement/benefit over existing, 5= mesh WSN is the only solution/enabler
TKT-2301/2307 Student Presentation
Conclusions
• Can you implement your application with existing technologies?
• If not, what is missing / should be different?• Estimation of person hours required to
implement• Estimated cost of implementation• Is there real commerical potential on your
application?
TKT-2300 Student Presentation 16