Jumba / real-estate-market-docs

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29/11/2016 #5

Open Jumba opened 7 years ago

Jumba commented 7 years ago

Daily Standup

Name | Done | Doing | Problems

Arthur | Models & define API, flowcharts | Implement dispersy encryption functions in software | Python is a bit complicated

Calvin | Models & define API, flowcharts, implement mock database/backend/models | Encryption | Dispersy is still a pain

Katia | Flowcharts, functions for API | Not sure yet, may make screens or work on the API | Not exactly sure what to do

Seu | Flowcharts, functions for API | No clue | No idea what she has to do


After a short meeting we have decided that:

Arthur: Generate code for login screen, add listeners to pass path of private key to API. Calvin: Enable 'registering' by generating keys Seu & Katia: Fix screens and furthermore work on API

katiaas commented 7 years ago

Question: How does the borrower know when an investor has sold his investment? The borrower needs a way to know that he needs to pay another investor instead of the original investor.

Jumba commented 7 years ago

We spoke with Martijn about our problems with getting dispersy running. After some explanation we got dispersy up and running with the market community.

TODO: Update dispersy docs and make a pull request.

Furthermore he wondered if we should store authentication data in the blockchain, as opposed to in dispersy. We explained that we haven't really thought about how dispersy can be used in this application, as in what we would put on the blockchain, and what we would use the dispersy database for.

He suggested storing transactions and documents on a personal blockchain (for each user) because the blockchain can not be tampered with, and use dispersy for other messages that require less 'integrity'.

Jumba commented 7 years ago

Related problems

We need to remember to write about related problems.

https://en.wikipedia.org/wiki/Diffie–Hellman_key_exchange

https://en.wikipedia.org/wiki/Pretty_Good_Privacy

Jumba commented 7 years ago

It has been decided to hold another standup at the end specifically to identify problems.

Name | Done | Doing | Problems | Approach

Arthur | Nothing | Controller voor login screen | Still figuring out how it all works | Invest time until he figures it out

Katia | Fixed and made screens and worked on the api | Working on the API | She's feeling ill and is not sure how to implement unit tests | -

Seu | Fixed and made screens and worked on the api | Working on the API | Is feeling ill as well (Katia is the vector)

Calvin | Did some cryptography work, api and tests. Had short meeting with Martijn, got dispersy working!!!!! | Learning about PyQT | NOTHING DISPERSY IS WORKING. Feeling a bit ill though. | Vitamin C