Αρχιτεκτονικές_Εφαρμογών

1.7. . , . , , , . , , . : , . . / . . , - ( , , , ). . ( life time cycle) . , . . , , . : (Transaction processing applications). (DB Centered applications) (, , ). . online , e-commerce , , . , , ( ) , , . 1.7.1. / / / /

1.7.1. (Language processing systems). ( Python), "" . , XML.

(transaction processing systems), .

, , . , . . , .

, . " .". , , .

1.7.2.

. , , , "" . .

, . 1.7.2. .

1. .

2.

3. , (Data Base Management System)

4. , . " " ( Pipe and Filter ), . . , .

, . , , . , , (Web Based Databases), (Browsers). 1.7.3. . (Layered) , .

1.7.3. , . , Web. 1.7.4 MHC PMS. . :1. . WEB BROWSER.

2. ( Web Browser ). ( LOG IN ), . , .

3. , . , .

4. , /. (WEB ). ( e-commerce ), , , . , , , . 4 1.7.3. ( Multi Tier Architectures) , / .( Web Browser )

LOG IN

1.7.3.

1. ( Web Server ) , . 2. ( Application Server ) , .3. (Database Server ) . . , .