Fulfillment by Amazon (FBA) Subsystem

ITECH 2002
SYSTEM MODELING
Assignment 2

Fulfillment by Amazon (FBA) Subsystem
Demonstration of use case create item list by Reseller on Amazon online
Reseller need to sell item on amazon website .Therefore reseller creates a list of product they
need to sell by creating a shipping plan then ships product to amazon .Amazon receives created
shipping plan and contacts reseller on verification of created list and its details. Then reseller is
allowed to create list.
Demonstration of use case Item registration on amazon website.
Reseller want to register item on website .Reseller logins and goes to reseller account of system
and click on register item option the form of register items is displayed .Reseller enters details of
registration and submits .System can verify registration and system admin accepts registration.

Table 1 below show Extended use case create item list on Amazon website
Extended Use Case Description create item list
Use Case Name create item list
Scenario Success Scenario: Evaluation of sale is
carried success fully and FBA seller
proceeds with selling online.
Failure Scenario: system Fail to provide
evaluation tool and Reseller decides not to
sell of Amazon
Triggering Event The FBA reseller need to create item list.
Actors Amazon website and FBA Reseller
Purpose To create item list and then sell them
website
Overview/Description The use case shows steps of creating item
list on amazon how reseller evaluates sales.
Type Study uses and Development needs.
Stakeholders Amazon owner,staff,customer,manufacturer
Manager, FBA Reseller and Government
Pre-Conditions System is running online, The Reseller has
not yet login in system and created a list
Post-Conditions The item list is created and seller can upload
and sells item.
.
Special Requirements
Flow of Events
Actor Action System Response
Reseller create item .Amazon system admin
adds created item on website and reseller
can sale item on amazon website
System verify created item and sends
notification to reseller by email.
Alternate Flow of Events/Exceptional Conditions
Reseller evaluates sales ,Provides details of
products and upload product
Fail to evaluate due to system fail to run and
provide evaluation tool, Reseller fail to
register and logins details are wrong

Table 2 below shows extended use case description of item registration
Extended Use Case Description Item registration
Use Case Name Item registration
Scenario Success Scenario: Item are registered on
system and seller can sales item.
Failure Scenario:
Item are failed to be registered because item
details are invalid.
Item failed to be registered because they do
not meet standards.
Triggering Event The FBA seller need registration of item to
take place.
Actors Amazon website and FBA Reseller
Purpose To Register items on Amazon website
Overview/Description The use case provides stages of registration
of item on Amazon
Type Study use.
Stakeholders Amazon owner,staff,customer,manufacturer
Manager, FBA Reseller and Government
Pre-Conditions System is launched and works normal,
Registration has not yet taken place.
Post-Conditions Items are registered and reseller can upload
item and sell on website
Special Requirements
Flow of Events
Actor Action System Response
FBA seller enters item details and submits
system admin verify registration.
System verify registration details. System
provides platform for registration
Alternate Flow of Events/Exceptional Conditions
Items are registered on website. Wrong products and details.so registration
is not allowed