e-farming dfd

CONTEXT DIAGRAM (LEVEL 0) DFD

Admin Request

Response

Request

Request

e-farming

Agricultural officer

farmer Response

Response

Request

Response

agent

LEVEL 1 DIAGRAM FOR ADMIN Change Login password

Login

Login Manage user Login Username and Password

Login Register and manage agricultural officer

Add categoriest farmer

Login

category

LEVEL 1 DIAGRAM FOR AGENT

View the market price

Communicati on to farmer

Username and Password

Market rate

request

Login

Add offers offers Login

Change password

Login

LEVEL 1 DIAGRAM FOR AGRICULTURAL OFFICER

Add information

Username and Password

Login

Login

information

Communicatio n to farmer

message

Upload different type of forms

Application form

Publish success stories

View offers from agent

Change password

story

offers

Login

LEVEL 1 DIAGRAM FOR FARMER

Change password

Login

Request information

Login

Username and Password

Add details Farmer

Communica tion information

View offers offers

LEVEL 2 FARMER LEVEL OPERATION REQUEST INFORMATION

information

Request to agent

Request informatio non

request

Request for subsidies apply

Request for crops

apply

LEVEL 2 FARMER LEVEL OPERATION FOR ADD INFORMATION Add success stories

story

Add feed back

Feed back

Add details

LEVEL 2 FRAMER LEVEL OPERATION COMMUNICATION INFORMATION

Communication to agent

request

Communicati on information Publish communication details

message

LEVEL 2 AGRICULTURAL LEVEL OPERATION ADD INFORMATION Add crop details

Add information

crop

Add package package

Add subsidy details

Add current market value

subsidy

Market_ rate