, , , . , NetWare 3. x, 4. x . SFT (System Fault Tolerance - ) Novell .
SFT Level I. , , FAT Directory Entries Tables, , 2% . , .
SFT Level II , , .
SFT Level III , , .
NetWare ( ) :
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( / , );
( , , , );
- ( - ).
NetWare . Internet , . (Windows NT, UNIX).
, - , ' . ( , ) , .
' () , , . , NetWare 4.1 ( RSA) .
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, . , . , .
Firewalls - ( firewall ). ̳ , -/ . , . - (masquerading), firewall -, .
Proxy-servers (proxy - , ). / , -. , . , - , (, Java JavaScript).
Ͳ
- ?
- ?
- ?
- ?
- ?
- .
- DES?
- PGP?
- 㳿 LDAP?
- SFT?
- RSA ?
- Firewall ?
- Proxy-?
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13
: , Internet
()
ϳ ' ('- 볺), - ('-). ' , , . , , 볺, - . ̳ , . - 볺 - .
. . . . :
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WWW WEB-;
(e-mail);
UseNet;
' FTP;
Gopher;
Telnet;
WAP.
WWW (World Wide Web WEB-) . . . WWW , .
(e-mail) -. : , .
UseNet . , UseNet , , , .
FTP '. , , , .
Gopher , . .
Telnet '.
-: , - , .
䳿 볺 , . ' , , . .
70- 䳿, TCP/IP {Transfer Control Protocol/Internet Protocol).
TCP {Transfer Control Protocol) - . ³ , ' .
IP {Internet Protocol) - 䳿. ³ ', .
HTTP {HyperText Transfer Protocol) - WWW. , web-. ³ - - web-.
: SMTP, I .
SMTP {Simple Mail Transfer Protocol) - . ³ ' .
I
. {Post Office Protocol) - , I {Internet Mail Access Protocol) - , , , .
FTP {File Transfer Protocol) - . ³ - FTP- ' .
' . WAP , , , '.
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