# PRE2015 3 Groep5

(Difference between revisions)
 Revision as of 11:04, 22 February 2016 (view source)S148029 (Talk | contribs) (→Scenario)← Older edit Revision as of 11:06, 22 February 2016 (view source)S148029 (Talk | contribs) (→Scenario)Newer edit → Line 96: Line 96: =Scenario= =Scenario= - ''What would it be like in a not to distant future with the FoodFetcher implemented?'' + + == ''What would it be like in a not to distant future with the FoodFetcher implemented?'' == + A phone rings in the cubicle of a busy office. The man sitting in the cubicle answers “Hello?” his mind still with his work. On the other side of the line a woman's soft voice says; ‘Honey, have you thought about Valentines for tonight?’ The man’s heart rate rises, his mind runs down all the options. Restaurants are full and he didn’t make reservations.  He mutters; ‘Err, sure honey...’ She says; ‘Oh you are so thoughtful, my mother was wrong in saying I shouldn’t marry you.’ Sweat runs down the man’s face.. But suddenly, he remembers. FoodFetchers. The man answers to his love ‘I am going to cook diner, just for the two of us’ He grabs his smartphone and fires up the FoodFetchers app. In the menu under the heading suggestions an extra option appeared for Valentines, as happens with every holiday. The man’s slowly steadying finger taps the option and waits while the data from his fridge and pantry at home is retrieved. A phone rings in the cubicle of a busy office. The man sitting in the cubicle answers “Hello?” his mind still with his work. On the other side of the line a woman's soft voice says; ‘Honey, have you thought about Valentines for tonight?’ The man’s heart rate rises, his mind runs down all the options. Restaurants are full and he didn’t make reservations.  He mutters; ‘Err, sure honey...’ She says; ‘Oh you are so thoughtful, my mother was wrong in saying I shouldn’t marry you.’ Sweat runs down the man’s face.. But suddenly, he remembers. FoodFetchers. The man answers to his love ‘I am going to cook diner, just for the two of us’ He grabs his smartphone and fires up the FoodFetchers app. In the menu under the heading suggestions an extra option appeared for Valentines, as happens with every holiday. The man’s slowly steadying finger taps the option and waits while the data from his fridge and pantry at home is retrieved. ''Normally the man would use the daily FoodFetchers-diner-suggestion that sends a push-message with a diner suggestion at 12 o'clock. But today he was so busy he forgot to check his phone.'' ''Normally the man would use the daily FoodFetchers-diner-suggestion that sends a push-message with a diner suggestion at 12 o'clock. But today he was so busy he forgot to check his phone.''

The FoodFetcher

# Introduction

The FoodFetcher is a system that collects information on what kind of food you have in stock and based upon this information it orders new groceries. The FoodFetcher operates through an app in which the user can put a standard list of groceries that need to be bought every x amount of time. The app also keeps track of what groceries are in stock and suggest a meal of the day based upon it. This supports a healthy lifestyle and tries to let the user eat various different cuisines.

# Group members

Buster Franken 0912005 b.franken@student.tue.nl

Jari van Steen 0914013 j.j.v.steen@student.nl

Jesper van de Grift 0961129 j.v.d.grift@student.tue.nl

Joost Pieterse 0848231 N/A

Michael Verhage 0848768 m.verhage@student.tue.nl

# State of the Art

Attempts have been made to produce a smart fridge for various purposes:

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# Users

## Primary Users

### Homeowners

These are the user(s) that possess a room where an intelligent system, that can track the user(s) groceries, is installed. They determine, primary, which products are used, throw away used products and pay the bills of said products. They interact with secondary and tertiary users

#### Implications

The most important implications for the primary user are that it is both easier to get your food since you don't have to go to the supermarket anymore to look for what you want to have, and you also run out of a product less easy since the FoodFetcher keeps track of your needs and adjusts its ordering mechanism to this. This will make it a lot easier for handicapped people or older people who don't find it that easy to go all the way to the supermarket, to get everything they want. It is also good for people who just don't like shopping or forget about it, or people who forget to buy some things when they are at the supermarket. The FoodFetcher will make the life of these people easier.

#### Needs

The primary user has a lot of needs. First of all, it needs a way of accessing all of the products so it can determine what he wants without fysically going to a supermarket or something like that. The user also needs a way of accepting products that it has ordered. The interaction with the FoodFetcher system should be easy as well for the main user, so he will not make any misorders for example. The user should also not get unwanted products because the system incorrectly thought the user would like them. The instructions on how the FoodFetcher works should be very clear to make communication with the FoodFetcher system even easier. The system also needs to be built in in existing homes, so that you don't have to redesign your whole kitchen for a FoodFetcher in your own home. At last, it is also necessary that the user can pay for their groceries.

## Secondary Users

### Family members & Friends

These users might come over the homeowners where they want to interact with the FoodFetcher. They should know how the system works and can interact with it via the homeowners mobile app.

### Food distribution companies

The food distribution companies are the link between food producers and the food ordered by the FoodFetcher. They sell the products too the FoodFetcher (homeowner) and give order for delivery (either done by themselves or by an external delivery company).

### FoodFetcher producers

This is the company that designs, produces, sells and take feedback on the FoodFetcher. It is responsible for the FoodFetcher’s quality and workings.

## Tertiary Users

### Employees of grocery shops

The employees might face a change in job responsibilities in the grocery shop market. People’s physical shop buying habit might change into digital buying through the FoodFetcher. This could result in either job loss or occupation change of grocery shop workers.

#### Needs

The FoodFetcher may be a perfect platform for directed personal advertisement. A product can be advertised through the mobile app, by any advertiser. This can mean that a personalized shopping list may be offered to the primary user (homeowner). Advertisement companies can use the FoodFetcher for revenue.

### Delivery of products

When an order is placed by the FoodFetcher, the products need to be shipped from the distribution companies. This delivery can be done either by standard delivery companies or a new service can be designed.

### Maintainers of the FoodFetcher

When the FoodFetcher experiences failure or bugs it is important that the problem gets fixed in a short amount of time. Any food product contained by the FoodFetcher might go bad if the problem is not fixed. An external maintenance company might take this role.

### Government

The FoodFetcher can provide a platform for directed personal health and lifestyle campaigns. Also any new system must adhere to regulations in order to be safe for use and can be produced without causing problems.

# Scenario

## What would it be like in a not to distant future with the FoodFetcher implemented?

A phone rings in the cubicle of a busy office. The man sitting in the cubicle answers “Hello?” his mind still with his work. On the other side of the line a woman's soft voice says; ‘Honey, have you thought about Valentines for tonight?’ The man’s heart rate rises, his mind runs down all the options. Restaurants are full and he didn’t make reservations. He mutters; ‘Err, sure honey...’ She says; ‘Oh you are so thoughtful, my mother was wrong in saying I shouldn’t marry you.’ Sweat runs down the man’s face.. But suddenly, he remembers. FoodFetchers. The man answers to his love ‘I am going to cook diner, just for the two of us’ He grabs his smartphone and fires up the FoodFetchers app. In the menu under the heading suggestions an extra option appeared for Valentines, as happens with every holiday. The man’s slowly steadying finger taps the option and waits while the data from his fridge and pantry at home is retrieved. Normally the man would use the daily FoodFetchers-diner-suggestion that sends a push-message with a diner suggestion at 12 o'clock. But today he was so busy he forgot to check his phone.

A notification appears, -FoodFetchers has made a selection for Valentines-diners based on what you’ve already got at home- The man rejoices. He can always trust his personal FoodFetcher-system. ‘Are you still there?’ His love asks. ‘Yes, I was.. just distracted, I’ll be home in a bit.. Love you’ ‘Love you to’ *click*. On the drive home the man sees a supermarket and recalls.. that just two years ago he and so many others, used to frequent this now almost abandoned building, daily. Most supermarkets now have changed layout and turned their shop employees into delivery boys and girls. It is understandable. FoodFetchers is so easy. It coming with standard food-stocking settings and downloadable upgrades. Even the man’s mother didn’t have to go to an elderly home because reheatable food-packages are now delivered daily. FoodFetchers even monitores for a variated and healthy eating habit.

The man pulls his car onto his driveway and sighs in relief, thinking; ‘with the little one on the way, I don’t know how I’d ever do without FoodFetchers. How did mý parents manage this..’