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EetacApp A new revolutionary application for EETAC’s students and teachers. 1

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Page 1: Eetac App by BASTET

EetacApp  A  new  revolutionary  application  for  EETAC’s  students  

and  teachers.  

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Page 2: Eetac App by BASTET

Table  of  Contents  1.  Concept:  

2.  How  it  works?  Stories:  

3.  Flows  diagram:  

4.  Indoor  Positioning  &  Routing:  

5.  Entity-­‐relationship:  

6.  Use  case  diagram:  

7.  Components  Model:  

8.  Technologies:  

9.  Gantt  diagram:  

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Page 3: Eetac App by BASTET

Concept  !   The  EetacApp  offers  orientation  service  inside  the  

campus,  where  the  app  user  can  explore  the  buildings  and  find  the  best  route  to  go  to  any  room.    

! EetacApp  follows  web  2.0  ideas  since  users  can  give  their  opinion  about  sites  or  pictures  (the  users  take  and  upload  pictures)  

! EetacApp  is  a  useful  tool  designed  for  Eetac  students  and  teachers  but  also  for  visitors  which  don’t  know  the  campus.    

!   What  is  the  difference  with  Foursquare  and  other  similar  apps?  Indoor  positioning  and  routing.  

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Page 4: Eetac App by BASTET

How  it  works?  Stories  •  This  Monday  was  about  to  start  badly  for  Bob.  Just  landing  from  

London  at  13:17  am,  he  could  definitively  not  remember  the  explications  about  how  to  reach  the  conference  room.  And  he  should  be  the  first  one  to  speak!  Luckily,  he  downloaded  EetacApp  before  leaving,  following  his  colleague’s  advice.  Within  a  few  moments,  the  application  gave  him  the  quickest  way  to  the  place.  

•  The  new  poster  displayed  in  the  room  B-­‐332  was  very  interesting  for  Julian.  So,  as  he  was  sitting  waiting  the  teacher  to  come,  he  used  its  EetacApp  to  check-­‐in.  As  he  had  hoped,  there  was  already  a  picture  of  the  poster  in  the  B-­‐332  picture  gallery.  By  clicking  it,  he  displayed  the  poster’s  comments  thread.  After  reading  them,  he  added  his  own  thoughts  and  went  to  the  given  project  Web  page.  

•  After  the  presentation  of  Urbanization  in  room  V-­‐212,  the  group  was  very  pleased  to  see  their  friends  have  already  taken  pictures  and  upload  them,  creating  several  threads  about  the  main  debated  issues.    

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Page 5: Eetac App by BASTET

Flow  diagram  

Best route  to  reach  the  location.

If  you  have  registred  before, the  next  Activity  is  the  Map.You  can  login  with  facebook  or  google    (OpenID).

SIGN  UP SIGN  IN

Swith

MAPS

PROFILE

CHECK-­‐IN

EXPLORE

You  can  add  new  comments   to  a  picture.

You can  make  a  check-­‐in  in  Site  (add  to  favorites  at  same  time)    and  add  new  picttures  or  comments.  You  can  read  the  last  comments  related  with  the  site  or  related  with  the  pictures.

PRESENTATION MAP

EXPLORE

CHECK-­‐IN

CHECK-­‐IN  o  EXPLORE(Selected,  pictures)

CHECK-­‐IN  o  EXPLORE(Selected,  comments)

PROFILE

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Page 6: Eetac App by BASTET

Indoor  Positioning  &  Routing  

!   We  use  a  GPS  for  outdoor  positioning  and  Google  API  for  outdoor  routing.  

!   There  are  several  options  for  indoor  positioning  &  routing  using  WIFI:  ! Redpin  (www.redpin.org)  FREE  [Only  provide  positioning]  +  

A-­‐STAR  algorithm  [provide  the  routing].  !   Ericsson  Labs:  Indoor  Positioning  (https://labs.ericsson.com)  

[LIMITED  USAGE  (50.000  query)]  ! Micello  (www.micello.com)  [Javascript  API,  We  must  to  

send  our  maps  to  the  company.]  

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Page 7: Eetac App by BASTET

Entity-­‐relationship  6  entities  

!   Location:  Where  is  the  user  (dynamic)?    Where  is  a  Site  (static)?  

!   User:  User  information.  

!   Site:  Site  information.  Each  site  has  a  Location,  Pictures  and  Comments.  

!   Check-­‐in:  Relates  a  User  with  a  Site,  while  the  user  is  in  that  Site.  

!   Pictures  can  be  the  Site’s  ones,  or  User’s  profile  picture.  

!   Comments:  Each  Picture  could  have  comments;  each  Site  has  comments.  

-idUser-username-password-surname-description-email

User

-idPicture-idUser-date

Picture

-idSite-name-description

Site-idCheck-date

Check-in

-idComment-idUser-date-text

Comment

Location

1 0..*

1

0..1

10..*

1 0..*

0..* 1 1

1

0..*

1

0..* 1

profile

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Page 8: Eetac App by BASTET

Cases  of  use  !   Only  one  kind  of  

user.  

!   4  blocks:  !   User  managment.  !   Authentication.  !   User  Operations.  !   Site  Managment.  

User Managment Authentication

login

logout

register

editProfile

editName

editDesc

changePicture

...

Site Managment

check-in

addFavorites

addComment

addPicture

check-out

User Operations

getRoute

seeMap

exploreSite

getNearSites

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Page 9: Eetac App by BASTET

Components  model  

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Presentation

Integration

+getUser(in  username)  :  User+addUser(in  user)  :  boolean

IIAuthenticationManager

+changeName(in  idUser,  in  username)  :  boolean+changePicture(in  idUser,  in  picture)  :  boolean

IIUserManager

+getMap(in  location)  :  Map+getLocation(in  user)  :  Location+getFavoriteSites(in  idUser)  :  List  <Site>

IIUserOperations+getSite(in  idSite)  :  Site+addPhoto(in  idSite,  in  picture)  :  boolean+addComment(in  idSite,  in  comment)  :  boolean+addFavorites(in  idSite,  in  idUser)  :  boolean+delFavorite(in  idSite,  in  idSite)  :  boolean+getLocation(in  site)  :  Location+getComments(in  site)  :  List  <Comment>+getComments(in  picture)  :  List  <Comment>

IISiteManager

+login(in  username,  in  password)  :  boolean+logout(in  username)  :  boolean+register(in  User)  :  boolean

IPAuthenticationManager

+editProfile(in  User)  :  boolean

IPUseManager

+checkin(in  site,  in  comment,  in  picture)  :  boolean+addFavorite(in  site)  :  boolean+delFavorite(in  site)  :  boolean+addComment(in  comment)  :  boolean+addPicture(in  picture)  :  boolean

IPSiteManager

+getRoute(in  location,  in  site)  :  List  <Location>+explore(in  location)  :  List  <Site>+seeMap(in  location)  :  Map+getNearSites(in  location)  :  List  <Site>

IPUserOperations

PAuthenticationManager PUserManagment PSiteManager PUserOperations

Business  Logic

+getUser(in  username)  :  User+addUser(in  user)  :  boolean

IBLAuthenticationManager

+changeName(in  idUser,  in  username)  :  boolean+changePicture(in  idUser,  in  picture)  :  boolean+allUsers()  :  List  <User>

IBLUserManager

+calcRoute(in  location,  in  location)  :  List  <Location>+getNearSites(in  location)  :  List  <Site>+getMap(in  location)  :  Map+getLocation(in  user)  :  Location+getFavoriteSites(in  idUser)  :  List  <Site>

IBLUserOperations+allSites()  :  List  <Site>+getSite(in  idSite)  :  Site+addPhoto(in  idSite,  in  picture)  :  boolean+addComment(in  idSite,  in  comment)  :  boolean+addFavorites(in  idSite,  in  idUser)  :  boolean(idl)+delFavorite(in  idSite,  in  idSite)  :  boolean+usersCheckin(in  site)  :  List  <User>+addCheckin(in  user,  in  site)  :  boolean

IBLSiteManager

BLAuthenticationManager BLUserManagment BLSiteManager BLUserOperations

IAuthenticationManager IUserManagment ISiteManager IUserOperations

Page 10: Eetac App by BASTET

Technologies  

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Technologies  

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!   Web  Server  !   Tomcat  7.  ! RESTfull  Service  using  Jersey  Implementation.  !   Wicket  MVC  framework  for  developing  web  

applications  in  java.  !   Hibernate  for  the  mapping  between  java  objects  and  

database  tables.  

!   Mobile  App:  Android  2.3.3  

!   Database:  Postgres,  because  scalability  is  better  and  better  performance  on  Hibernate  than  MySQL.  

Page 12: Eetac App by BASTET

Technologies  

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!   Indoor  Positioning  ! RedPin  or  Ericcson  Labs  Indor  Maps.  

!   Maps  and  Routing  ! http://en.wikipedia.org/wiki/A*_search_algorithm  

(aplicación  de  Luismi).  

Page 13: Eetac App by BASTET

Gant  

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Page 14: Eetac App by BASTET

Additional  Features  !   Integration  with  Atenea  and  SIA  (Problem:  today,  

APIs  don’t  exist).  

!   Integration  with  Facebook,  Twitter  and  Foursquare  (Using  places  of  foursquare  and  announcing  by  tweets  and  wall  posts).  

!   Give  the  possibility  to  the  users  to  create  sites  and  add  videos  at  sites.  

!   Import  student  calendar.  

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Page 15: Eetac App by BASTET

Conclusions  ! Eetac  app  can  work  like  a  social  network  of  CBL  

students  giving  a  new  way  of  communication  between  them.  

!   In  the  future,  Eetac  app  can  be  exported  to  any  other  campus  or  create  a  new  app  like  UPCApp.  

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END  Any  question?  

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