DNS IP-, , . , ; ; .
www.irnet.ru -> DNS ->193.232.70.36
, .. . , IP- , .
. 69. DNS.
, . . , . . , .
. : lingvo.yandex.ru, krkime.com.
.
26. 1-
COM | Commercial ( ) |
NET | Networks (, ) |
ORG | Organizations ( , ) |
INFO | Information ( ) |
BIZ | Business Organizations ( com) |
NAME | Personal ( ) |
INT | International Organizations ( ) |
EDU | Educational ( ) |
MIL | US Dept of Defense ( ) |
GOV | US Government ( ) |
MUSEUM | Museums () |
AERO | Air-transport industry (- ) |
COOP | Cooperatives () |
. $35 . , . , Network Solution (http://www.netsol.com).
2007 243 () , :
AU - AUstralia ()
BE - BElgium ()
BY - BelorussiYa ()
CA - CAnada ()
CZ - CZech republic ()
DE - DEutschland ()
EU - EUrope ( )
FI - FInland ()
FR - FRance ()
IL - IsraeL ()
JP - JaPan ()
KZ - KaZakhstan ()
NO - NOrway ()
PL - PoLand ()
RU - RUssian Federation ()
SU - Soviet Union ( )
TV - TuValu ()
UA - UkrainA ()
UK - United Kingdom ()
|
|
US - United States ()
, , .
, :.RU .SU. . , , .SU.
.RU .SU RU-CENTER (http://www.nic.ru). .RU - $20+ , .SU - $100+ . , , .
URL
- , - (URL - Uniform Resource Locator), , , .
URL . URL, , , , , , . URL .
URL: http://www.lipunov.msk.ru/prochn/lab/IVANOV.htm.
http:// (HyperText Transfer Protocol - , Web- Web-) (), . . , :
: 91-22-70, : 44-92-18, , , , - . URL , .
www.lipunov.msk.ru .
prochn/lab/IVANOV.htm -, - . html, IVANOV.htm, lab, prochn. , URL, , Web-, : , Web-, , Web- , .
: URL .
(, ) .
. 70. URL .
10.4.
- WWW ( Web). , WWW ( World Wide Web) - (), . . - (DHL, Fedex ..), , .
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. 71. , - .
, , , . 27 , .
27.
E-mail mailto:[email protected] | , . |
ICQ UIN: 189764452 | -. . |
FTP ftp://ftp.museum.ru | File Transfer Protocol - . . |
Telnet telnet 10.100.254.254 | , . |
WWW http://www.krkime.com | : , , , , . . |
.
10.5. TCP/IP
, , , , . , TCP/IP ( ). TCP, , IP, .
, TCP/IP .
( , ), ( , , , , , ).
, , (.. , ). Ethernet, IEEE 802.11 Wireless Ethernet, SLIP, Token Ring, ATM MPLS.
() .
( ?), . , .
. , , HTTP WWW, FTP ( ), SMTP ( ), SSH ( ), DNS ( IP-) .
10.6. -
-. , : , , -.
. . , .
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, , . , , .