REDS developer info

16.1.2015 | Flowy Apps GmbH | Fraunhoferstraße 13 | 24118 Kiel | flowyapps.com

Infosheet for developers

REDSreclaim your data


What is REDS?


1. REDS.conceptA concept for the encrypted exchange and

distributed storage of cloud data.

2. REDS.webA framework to develop secure webapps that

follow the REDS principle.


Independent from third parties

REDS basic principles

Open plattform

Distributed data storage


Protection of sensible data

REDS protection goals

Protection of anonymity

Data sovereignty & control


What is the difference between REDSand other webapps?


Browser

Webserver

Data exchange

Database

Web 2.0Data and program on the webserver

Visualisation

Execution

Code

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3

dark medium red (only used for reds.io cover)

#f58b77

#fff9e6#fffdf5#444440

Web 2.0 to REDS


Leaf

Webserver

Data exchange

Database

Step 1Code execution on the Leaf (Browser)

Visualisation

Execution

Code

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


Web 2.0 to REDS


Node

Leaf

Webserver

Provision

Database

Step 2Separation of

program & data

Visualisation

Execution

Code

data exchange

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


Web 2.0 to REDS


Node

Leaf Pod

Webserver

Provision

Relations

Step 3Separation of

relations & information

InformationVisualisation

Execution

Code

Data exchange

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


Web 2.0 to REDS


Node

Leaf Pod

Relations

REDSDistributed data storage

with central node.

InformationVisualisation

Execution

Webserver

Provision

Code

Data exchange

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


Web 2.0 to REDS


How does REDS work?


response

Node

Leaf Podprogram execution data processing

request

route

route

access control routing

data storage

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


REDS communication


How is the network structure?


Anbieter

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


Alice

App provider

REDS network structure


Anbieter

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


Alice

App provider



Anbieter

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


BobAlice

App provider



Anbieter

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


BobAlice

App provider



Anbieter

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


BobAlice

App provider

Pod provider



Anbieter

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


BobAlice

App provider

Pod provider



Anbieter

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


BobAlice

App provider



What offers REDS.web?


Feature for developers

Integrated encryption

Fast & easy start

Complete backend


Complete backend

● Based on JavaScript and Node.js ● Storage in PostgreSQL database● Additional modules possible


Node

Leaf Pod

dark colours

medium colours

light colours

black/white/cream

#d0e1fc

#8db4ef

#5992e7 #ffe301

#fff079

#fff9c9

#7fb438#33a5cd

#a5d16a#74c2dd

#d5efb1#bfe7f5

#ef75ac

#f5abcc

#fedeed

#f16b53

#f69b8a

#fec8be

#ffb323

#ffd687

#ffeac3


#f58b77


Pod-Server

Node-ServerN

ode

Clie

nt

Hoo

ks

Faci

litie

s

Hooks Facilities

Complete backend


Integrated encryption

● Capsulation of all encryption-functions● Common standards (AES, SHA, PBKDF2)● Completely open source


Fast & easy start

● Full-featured example app● Complete documentation● Supported by team & community


REDS.web examples

Create a node client & register a new user:

var nodeClient = new reds.leaf.Client({

'url': "http://node.example.com",

'crypto': ["sjcl-1", "cryptojs-1"]

});

document.getElementById(“SignUp”).addEventListener(submit, function() {

var name = this.elements['name'].value;

var password = this.elements['password'].value;

nodeClient.createAccount(name, password, function() {

alert(“SignUp complete”);

});

);


REDS.web examples

Update & read data:

function saveContact(id, name) {

leaf.updateEntities("/contact/"+id, [

{'eid':id, 'name': name}

], function(response) {

alert(“Contact saved”)

});

}

function readContacts(id) {

leaf.readEntities("/addressbook/+"id+”/contact/*”, function(response) {

for (var i=0; i<response.length; i++)

alert(“name: ”+response[i]['name']);

});

}


REDS.web is distributed witha dual license model.


Open source license (AGPL)

● For open source projects & private developers● Sourcecode has to be made public● No costs


Commercial license

● For business & freelancers● Sourcecode can be kept secret● License fees per app and year


More information on flowyapps.com or follow us on:

twitter.com/flowyapps

facebook.com/flowyapps

Flowy Appsanother kind of working

Flowy Appsanother kind of working

github.com/flowyapps

https://twitter.com/flowyapps

https://facebook.com/flowyapps

https://github.com/flowyapps

Date post:	31-Jul-2015
Category:	Software
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REDS developer info

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