1. EASYTRAVEL
A DISTRIBUTED SYSTEM FOR DEALING WITH TRAVELS

2. ARCHITECT / DEVELOPER
 Armando Ramírez Vila
 Technical Engineer in Computer Sciences by The University Of Oviedo
 Senior Developer at Equifax Iberica
 Senior Developer at ICM with AXPE Consulting in the past
 Developer at C1Nn (University Of Oviedo) in the past
 Contact
 armando.ramirez.vila@gmail.com
 http://es.linkedin.com/in/armandorv
 https://twitter.com/armandorvila

3. PRESENTATION LAYOUT
 Introduction
 Functional architecture
 Technical architecture
 Future Improvements
 Time to ask ?

4. INTRODUCTION
WHAT IS EASY TRAVEL?

5.  Easytravel is a set of software applications and services.
 Easytravel is a distributed system.
 Easytravel is a system compund of another systems (A modular system).

6. INTRODUCTION
WHAT DOES EASYTRAVEL ?

7.  Easytravel in their core, has a web application to define travels, where a
travel is a set of places.
 Easytravel uses public services like Google Maps and Google Time to get
information of places.
 Easytravel uses private services like FlightStats or Expedia to get information
of hotels and flights for places.
 Easytravel exposes some of their funcionalities as inter operables web
serivces.
 Easy travel has desktop utilities to manage users and query travels of the
systems.
 Easy travel is used by third part applications like the Android Places
application.

8. FUNCTIONAL ARCHITECTURE
THE FUNCTIONAL PERSPECTIVE OF THE EASYTRAVEL ‘S ARCHITECT

9. Travels
User
s
Destinations
Locations Address
Timezone
s
Flights Hotels

10. Find places
in the map
Find address
for every
place
Find
Timezone for
every place
Find flights
for any
place
Find hotels
for any
place
 Travel definition steps

11. TECHNICAL ARCHITECTURE
THE TECHNICAL PERSPECTIVE OF THE EASYTRAVEL’ ARCHITECT

12. Easytravel
Web
app
Users
ws
Travel
s ws
Logisti
c ws

13. easytravel-business
easytravel-users-wseasytravel-travels-ws easytravel-web easytravel-logistics-ws
easytravel-flights-ws-
client
easytravel-expedia-ws-
client
easytravel-airports-ws-
client
easytravel-
googlegeocode-ws-client
easytravel-googletime-
ws-client

14. Spring Framewiork
JSF
Spring
Securit
y
Spring Data JPA
Hibernate
JPA
Prime Faces
Servlet 2.5
Swing.NET Android
Apache CXF
JAX-WS
Rest Easy
JAX-RS

15.  Cloud based development
 GITHUB
 https://github.com/armandorvila/easytravel
 Clou Foundry
 http://easytravel.cfapps.io
 http://userseasytravel.cfapps.io
 http://travelseasytravel.cfapps.io
 http://logisticseasytravel.cfapps.io

16. FUTURE STEPS
WHAT ARE THE EASYTRAVEL EXPECTATIVES ?

17.  Improve the easytravel scalabiltiy
 Deploy input services to a ESB instance
 Deploy output services to a ESB instance)
 Improve the easytravel business logic adding any more sophysticated address subsystem.
 Improve the easytravel business logic adding any more sophysticated hotels subsystem.
 Improve the easytravel business logic adding any more sophysticated flights subsystem.

18. ?
TIME TO ASK