CSE6 - CSE7

Debugging

now let's test it

let us test the whole solution in layers, add dummy data to test it,

test the database data and fields and finally when the code doesn't work use the display method and comment on the whole code and little by little uncomment and add display messages. till the part that doesn't work appears.

extra :

main screen and system map, structure

HCI

only the names of the lists here will make sense after deploying at least two solutions so for now let's delay it. but if extra time can be added then it will make the solution way better

-View components

-Details, text

-list

-checkable list

-forms

-hierarchies

-System access

-firewall

-risk management

-ethics

->Financial process

to Estimating, solution costs take those into consideration

-the size of the system related to the time

- functions system

-opportunity cost

- load on the solution

- how many calendar months will it take

-standardization

-with 50% for work labor (cost of living )

if there is more stuff to complete it faster and without errors

-> how many personals can be needed

-> how many will personal have in terms of the cost

The value of the solution is correspondent to the fact that you can help the client or the public. (the target should be to solve not to land a system for life)

if the solution is for the Public not for a client

A.A.R.R.R

Acquisition

Growth drivers :(app store optimization, ratings, and reviews, raid advertising, digital/traditional marketing)

Metrics:(downloads, installs, app store product page visits, site visits, top of mind or aided awareness)

Activation

Growth drivers :(customer onboarding, one-set registration with email or Facebook)

Metrics:(registrations, session length, screens per session, one-day retention)

Retention

Growth drivers :(proactive communications, loyalty campaigns, push notifications, re-engagement ads)

Metrics:(n-day retention, monthly active users, session frequency)

Referral

Growth drivers :(rating prompt, one-click sharing, social/contact list integration, incentivized sharing)

Metrics:(referrals, app store ratings, reviews, social buzz)

Revenue

Growth drivers :(sales and promotions, downloadable content, personalization, frequent updates)

Metrics:(average revenue per user, customer lifetime value, app purchases/subscriptions in-app transactions, ad revenue)