CareNet Fall2011 [PRES 01] Mid Term Presentation

8/3/2019 CareNet Fall2011 [PRES 01] Mid Term Presentation

1/23

1

* CareNet 11

1

Mid term presentationCSD Fall 2011

Team Members

Bowei Dai

Elis KullbergVasily Prokopov

Hannes Junnila

Nur Mohammed Rashed

Siddharth Madan

Gurpreet S Sambhy

Project coaches

Bruce Zamaere

Erik EliassonHerv Ntareme

Siraj Rathore

Project owner

Bjrn Pehrson


2/23

* CareNet11

Team member overview

2

Elis Kullberg Bowei DaiHannes Junnila

Vasily Prokopov

Siddharth Madan

Nur Mohammad RashedGurpreet Singh Sambhy


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* CareNet11

Agenda

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Introduction to CareNet fall 11

NOC report

Gateway report Field testing report

Management report


4/23

Infrastructure operation

* CareNet11

Introduction: CareNet-SE

4

Gateway

improvement

Gateway field

testingCollaboration

Media /

Bifrost wiki

Successful take-over, operation and hand-over of the CareNet network and services.

Development and field testing of the CareNet Home Extension, including residential

gateways, HDVC clients, sensor gateways, health portal access and associated use-cases.

Primary objectives:


5/23

NOC: Overview

Bifrost router@ Valhallavagen

vr

kr

Host 1 Host 2 Clients

...

acc_kst

hr

KTH LANSSVL

Bifrost router@ Kista

Core Network

Access NetworkKista

HDVIPERclient 1

TandbergIP phone 1

HDVIPERclient 2

TandbergIP phone 2

192.16.126.128/26

Bifrost router@ Huddinge

Access NetworkHuddinge

192.16.126.64/26

eth0 .6

eth5

.177

eth3.1

45

eth2.1

29

eth1 .5

192.16.126.4/30

eth5 .10

eth2 .1

eth3 .4 eth7 .35

192

.36

.250

.0/25

.1

130.237.0.0/2

9

.1

HA Cluster

.80 .126

MediaConverter

MediaConverter

CWDMmux

CWDMmux

AccessSwitch

Edge Network

CSC

192.16.126.0/30

192.16.124.8/30

.72 .71

eth2 .65

eth0 .2

EdgeSwitch

EdgeRouter 1 .9

EdgeRouter 2

eth

4.

161


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* CareNet11

NOC: Done so far

6

Smooth network takeover accomplished Schemes updated and structured

Automatic backup script developed

- 60% ready

- Only for routers now- Issues with starting/stopping VMs

VM host 2 re-installed

IPv6 allocation scheme developed


7/23

NOC: IPv6 allocation

NMS

VPN

NS

Log

SIP

OMRS

Portal

2001:6b0:32::70/64

192.16.126.70/26

2001:6b0:32::66/64

192.16.126.66/26

2001:6b0:32::94/64192.16.126.94/26

2001:6b0:32::69/64

192.16.126.69/26

2001:6b0:32::112/64

192.16.126.112/26

2001:6b0:32::70/64

192.16.126.91/26

2001:6b0:32:8::4/64192.168.0.4/24

2001:6b0:32:8::3/64192.168.0.3/24

2001:6b0:32:8::7/64192.168.0.7/24

2001:6b0:32:8::5/64192.168.0.5/24

2001:6b0:32:8::9/64192.168.0.9/24

2001:6b0:32:8::8/64192.168.0.8/24

2001:6b0:32::1/64

192.16.126.65/26kr

Bifrost router@ Kista

RG1

RG2

RG9

IPv4fro

mISP

IPv4

fromISP

IPv4fromISP

RG10

IPv4from

ISP

INTERNET

2001:6b0:32:9:1::1/64

192.168.1.1/24

2001:6b0:32:9:2::1/64

192.168.2.1/24

2001:6b0:32:9:9::1/64

192.168.9.1/24

2001:6b0:32:9:10::1/64

192.168.10.1/24

2001:6b0:32::84/64

192.16.126.84/26

2001:6b0:32:8::1/64192.168.0.1/24

Server networkPublic: 2001:6b0:32:0::/64

192.16.126.64/26

Private: 2001:6b0:32:8::/64

192.168.0.0/24

Residential GatewaysPrivate network: 2001:6b0:32:9:X::/64

192.168.X.0/24


8/23

* CareNet11

NOC: Future

8

Deploy RADIUS for centralized cridential management Update Proxmox on both VM hosting servers

- Re-enable clustering

- Distribute the load

Deploy IPv6

- Manual vs. DHCPv6 vs. IPv6 stateless autoconfiguration

Add home extensions to Nagios

Finalize automatic backup system


9/23

* CareNet11

Gateway: Roadmap

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Update Client

Update ServerWEB GUI

Multihoming Client

Multihoming Server

Bifrost Linux

Bifrost Linux

Server

Gateway

Update

management

Gateway

status check

Admin User

WEB GUI

Multihoming fully implemented

Fully tested during October

Push updates implementedNeeds thorough testing during

October

WebGUI to be implemented in

November

To be tested in December


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* CareNet11

Gateway: Updates

11

Update server

Residential Gateway

Residential Gateway

Residential Gateway

Residential Gateway

Updates based on rsync

Automatically synced every night


11/23


12/23

* CareNet11

Gateway: WebGui, server side

13


13/23

* CareNet11

Field testing: Roadmap

14

Stakeholder Meeting Stakeholder Meeting Stakeholder Meeting Stakeholder Meeting

September October November December

Evaluation of documentation and possible bugs (if any)

Analyse and test bug fixes (if any)

Development of database & frontend portal for users

Analysis of existing sensordevices .

Analysis and TESTCASE designof 3G & IPV6 packages.

Analysis and test case design formodified 3G package.

Analysis and test case design forthe database & front end portal

Analysis and test case design ofauto updates for bifrost sticks.

Testing of auto updates for bifroststicks.

Testing multi-homing usingindependent ISPs

Analysis and design of database& front end portal for users

Study of existing system and field

testing and KT from summer team.Testing/retesting the existing E2E

setupScripting a solution for the 3G

rollover issue (Continued).

Scripting a solution for the 3Grollover issue.

Analysis of database for datastorage from

Analysis and design of database& front end portal for users.

Documentation

3G package analysis wrt HDVCrollover.

Testing the 3G package. Testing of Modif ied 3G package.Analysis and test case design for

RG power management.

Analysis of the existing testcases for all systems.

Reevaluation of HDVC rolloverwith backup ISP(3G).

Study and analysis of sensorsand sensors.

Testing the RG powermanagement.


14/23

* CareNet11

Gateway: Bandwidth issue

15


15/23

* CareNet11

Field testing: 3G benchmark

16

1

10

100

1000

10000

0 20 40 60 80 100

Latency(ms)

Time (s)

Latency (ms) as a function of time (s) during a Ehternet to 3G rollover


16/23

* CareNet11

Field testing: future tests

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Test name Date Status

IPv6 October Scripting

Dual ISP Nov Analyzing

HDVC 3G rollover Nov Analyzing

Power testing Dec Not started


17/23

* CareNet11

Gateway: Sensor Gateway Possibilities

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HDVC

Sensor

Laptop

DisplayResidential

Gateway

Laptop

HDVCSensor

Tablet

Residential

Gateway


18/23

* CareNet11

Media: Bifrost wiki

19

bifrost.slu.seCSD course

documentation Mailing list


19/23

* CareNet11

Management

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0

50

100

150

200

250

Boewi Dai Elis Kullberg Gurpreet Singh Hannes Junnila Siddharth Madan Nur Mohammad

Rashed

Vasily Prokopov

Hoursspentvshoursco,mitted

Time overview per member

Hours spent

Hours Committed


20/23

EVERYONE IS ON TRACK!


21/23

* CareNet11

Management

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0

20

40

60

80

100

120

140

160

Boewi Dai Elis Kullberg Gurpreet Singh Hannes Junnila Siddharth Madan Nur Mohammad

Rashed

Vasily Prokopov

Time per member and work package

MonAMI

Media

Field Testing

NOC

Gateway

Management


22/23

* CareNet11

Overall work progress

23

WBS Completion

NOC

Gateway

Field Testing

MomAMI

Status

On track

Ahead

Behind

Complete

Hours allocated

500

1000

1000

220


23/23

* CareNet 11

Question and Answer

24

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CareNet Fall2011 [PRES 01] Mid Term Presentation

Documents

Transcript of CareNet Fall2011 [PRES 01] Mid Term Presentation