Condroid WSN/DTN Gateway - Work Procedure. Download the document in http://csd.xen.ssvl.kth.se/csdlive/content/wsndtn-gateway-system-analysis-design

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Lan Sun (lansun@kth.se), 15 ECTS (((((/#*&.(*01(2"#$%&'(#30%"(
Hervé Ntareme
Qing An (qinga@kth.se), 15 ECTS
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Michel Hognerud
Jun Gao (jungao@kth.se), 15 ECTS
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Laili Aidi (aidi@kth.se), 18 ECTS
Björn Pehrson!
Yasir Ali (yasireal@kth.se), 15 ECTS
SUMMER CSD

2. WSN/DTN Gateway Set up Procedure V1.1
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Revision History
Version Date Responsible Change
V1.0 2011-08-14 Laili Aidi Initial version of the document
V1.1 2011-09-29 Laili Aidi Cover, Abbreviation and Part 2
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3. WSN/DTN Gateway Set up Procedure V1.1
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Contents
Contents .............................................................................................................................................3!
Summary.............................................................................................................................................5!
Abbreviation.......................................................................................................................................6!
1. Introduction ..................................................................................................................................7!
2. Set up Procedure ..........................................................................................................................8!
•! Step 1 - System Requirement & Architecture..................................................... 8!
1.! System architecture design.....................................................................................................8!
2.! System requirement design ....................................................................................................8!
•! Step 2 - System Development & Implementation: Bottom-ware software.................. 8!
1.! ALIX Board set up................................................................................................................8!
2.! Voyage OS Installation ..........................................................................................................8!
3.! DTN2 Installation and configuration on ALIX board ...........................................................8!
4.! DTN basic functionality test..................................................................................................8!
•! Step 3 - System Deployment & Testing, part 1................................................... 9!
1.! DTN City & Village Verification ...........................................................................................9!
2.! Bytewalla Verification............................................................................................................9!
•! Step 4 - System Development & Implementation: Middle-ware Software .................. 9!
1.! WSN/DTN Gateway Network configuration .......................................................................9!
2.! Apache Server installation and configuration .........................................................................9!
3.! PHP5 installation...................................................................................................................9!
4.! MySQL server installation and configuration.........................................................................9!
5.! Java and Ant Installation and configuration ...........................................................................9!
6.! Hald Installation..................................................................................................................10!
7.! SunSPOT Installation and configuration .............................................................................10!
•! Step 5 - System Development & Implementation: Upper-ware Software ................. 10!
1.! WSN/DTN Gateway Core-Engine Sender development ....................................................10!
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4. WSN/DTN Gateway Set up Procedure V1.1
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2.! WSN/DTN Gateway Core-Engine Receiver development..................................................10!
3.! WSN/DTN Gateway Webpage admin development ...........................................................10!
•! Step 6 - System Deployment & Testing, part 2................................................. 11!
1.! Java Doc Documentation ....................................................................................................11!
2.! Installation Guide & User Manual .......................................................................................11!
3.! Verification Test..................................................................................................................11!
4.! WSN/DTN Gateway performance measurement................................................................11!
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5. WSN/DTN Gateway Set up Procedure V1.1
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Summary
This document describes the complete procedure to set up an integrated WSN environment and DTN
environment using specific configured WSN/DTN Gateway and existing Bytewalla.
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6. WSN/DTN Gateway Set up Procedure V1.1
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Abbreviation
Abbreviations used in this document:
Abbreviation Description
DHCP Dynamic Address Allocation Protocol
AP Access-Point
Wi-Fi Trademark of a product based on IEEE 802.11
Apache HTTP Server
PHP Hypertext Preprocessor, Server-side HTML embedded scripting language
MySQL An Open source Relational database management system (RDBMS)
DTN Delay Tolerant Network / Delay Disruptive Network
ALIX Board Single board computer capable of running operating systems
WSN Wireless Sensor Network
DTN Delay Tolerant Network / Delay Disruptive Network
Voyage Linux GNU/Linux derived distribution that is best run on a x86 embedded
platforms
Barkeley DB Software library that provides embedded database for key/value data
Bytewalla Implementation of DTN in the Android platform.
WPA Wi-Fi Protected Access
Dnsmasq Lightweight version to configure DNS forwarder and DHCP server.
JDK Java Development Environment
Apache Ant XML-based build scripting language
Hald HAL Daemon
SunSPOT Embedded microprocessor that runs Java
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7. WSN/DTN Gateway Set up Procedure V1.1
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1. Introduction
This document contains step-by-step guideline to set up the WSN environment and WSN/DTN Gateway of
the Condroid CSD project, so it can be integrated into existing Bytewalla DTN and any DTN nodes.
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8. WSN/DTN Gateway Set up Procedure V1.1
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2. Set up Procedure
• Step 1 - System Requirement & Architecture
The first step is to identify the stage for the future development. After the detailed study into this field, we have
got our basic idea of the whole system and how to achieve it. However, we need to clarify the whole system
and define each part of the system, hardware and software identification. We divided this Step into 2 parts:
1. System architecture design
In this part we will clarify the whole system and its components. This will become reference for coming
developing teams and user to get the basic idea of the project.
2. System requirement design
As the project has specific requirement of the hardware, we need to provide this requirement for
procurement as well as it will be needed by user to set up the system.
Deliverable:
System architecture and Requirement document
• Step 2 - System Development & Implementation: Bottom-ware
software
In this step, we start to set up the base of WSN/DTN Gateway work environment, which contain several parts
of work:
1. ALIX Board set up
2. Voyage OS Installation
3. DTN2 Installation and configuration on ALIX board
In this task, we will install the decencies packages, which are required to set up the DTN2, then install the
DTN2 software (Oasys, BarkeleyDB, DTN2) then configure it with dynamic configuration
4. DTN basic functionality test
In this task, we test that the basic functionality of DTN (simple DTN Bundle Send/Receive) works
properly in the ALIX board environment
Deliverable:
1. Voyage and DTN2 on ALIX Board Installation Guide
2. DTN Bash shell script
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9. WSN/DTN Gateway Set up Procedure V1.1
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• Step 3 - System Deployment & Testing, part 1
1. DTN City & Village Verification
2. Bytewalla Verification
In this task we will do verification test of Bytewalla in its its existing DTN environment (DTN City &
Village server), which contains verification of Network architecture, Network components,
Installation/configuration, Functionalities testing (ProPHET Protocol, Neighbor Discovery, Test
application – SSA and Email, Network management tool)
Deliverable:
Bytewalla verification test Report
• Step 4 - System Development & Implementation: Middle-ware Software
1. WSN/DTN Gateway Network configuration
In this task, we will configure WSN/DTN Gateway network Interfaces, including to set up the interface
as DHCP client, WiFi-Access Point master mode with WPA and DHCP Server and IP address
arrangement for DHCP server service.
2. Apache Server installation and configuration
As this WSN/DTN Gateway will consist of the webpage admin, this we have to set up web server. We
use open-source Apache HTTP Server of this WSN/DTN Gateway.
3. PHP5 installation
We use PHP version 5 as the platform of WSN/DTN Gateway webpage admin that will be developed
later.
4. MySQL server installation and configuration
To store the WSN sensor data, we will need a database, which will be accessed by the user both to view
the data, to analyze and to distribute it. We use open-source MySQL as the database of this WSN/DTN
Gateway.
5. Java and Ant Installation and configuration
The WSN/DTN Gateway Engine will be developed based on java, thus we will need to use set up the
JDK, and Apache Ant to run, compile and control the java application both in the mote and base station.
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6. Hald Installation
HALD is a daemon that maintains a database of the devices connected to the system in real-time. The
daemon connects to the D-Bus system message bus to provide an API that applications can use to
discover, monitor and invoke operations on devices.
7. SunSPOT Installation and configuration
SunSPOT Manager is the most important part of the WSN/DTN Gateway Middleware. It is used for
managing the Sun SPOT (SDK), including the mote and BS. However, we cannot use ordinary installation
that is described in SunSPOT Manager Installation procedure for linux, since Voyage OS does not have
GUI application. Thus we have to do some research and modification procedure on that
Deliverable:
1. WSN Middleware Installation and Configuration Guide on ALIX Board
2. WSN/DTN Gateway Nodes configuration
• Step 5 - System Development & Implementation: Upper-ware Software
1. WSN/DTN Gateway Core-Engine Sender development
• Sensor data collection module from WSN mote(s),
• Data Record module to MySQL database
• Data compressing module.
• DTN Bundle send module to other DTN node (Bytewalla)
2. WSN/DTN Gateway Core-Engine Receiver development
• DTN Bundle receive module from other DTN node (exp. Bytewalla)
• Data uncompressing module
• Data Record module to MySQL database with data redundancy checking
3. WSN/DTN Gateway Webpage admin development
• Control Module of the WSN/DTN Core-Engine (set the WSN/DTN Gateway as Sender or
Receiver),
• Data view module of the sensor data in table mode,
• Analyze module graphical mode,
• Distribute module
Deliverable:
WSN/DTN Gateway Software Architectur
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• Step 6 - System Deployment & Testing, part 2
In this task, we will have to make complete documentations, which is divided into 3 parts:
1. Java Doc Documentation
In this task, we will provide the complete Java doc for every methods and classes that are used in the
code. This document can be reference to the coming developers.
2. Installation Guide & User Manual
In this task, we will provide the complete guidance on how to install the hardware and software and to use
the application
3. Verification Test
In this task, we will do the verification test for all the features in the application and then documenting the
result into verification test document.
4. WSN/DTN Gateway performance measurement
This task will be optional task, which include: Bandwidth usage, Power consumption, CPU load and
memory footprint measurement
Deliverable:
1. Java Doc of the WSN/DTN Core-Engine
2. WSN/DTN Gateway Installation Guide & User Manual document
3. WSN/DTN Gateway Verification Test Report
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