| 1 |
Host with Web Server
|
| 2 |
and attached CGI Script
|
| 3 |
in Perl or Java
|
| 4 |
Perhaps linking to a Backend
|
| 5 |
service such as a database
|
| 6 |
or digital video server
|
| 7 |
Host holds HTML files
|
| 8 |
typically stored in a
|
| 9 |
UNIX/Windows NT
|
| 10 |
file system but could also
|
| 11 |
be in a database such as
|
| 12 |
Oracle or Microsoft Access
|
| 13 |
Network trying to
|
| 14 |
provide Quality of
|
| 15 |
Service
|
| 16 |
and using
|
| 17 |
compression
|
| 18 |
to make better
|
| 19 |
use of available
|
| 20 |
bandwidth
|
| 21 |
Client with a Web
|
| 22 |
Browser displaying
|
| 23 |
"simple" HTML Text
|
| 24 |
and Images obtained
|
| 25 |
from host.
|
| 26 |
Client runs JavaScript
|
| 27 |
(from HTML documents)
|
| 28 |
and Java Interpreters
|
| 29 |
(acting on downloaded
|
| 30 |
JavaVM bytecodes)
|
| 31 |
Java and JavaScript
|
| 32 |
give general dynamic
|
| 33 |
behavior
|
| 34 |
Backend
|
| 35 |
Service
|
