ֳ
Cube Full HD DCS-2210/2230 - . -, . DCS-2210/2230 ICR-, , . , DCS-2210/2230 web-, . DCS-2210 Ethernet (PoE), , . DCS-2230 802.11n - 䳿 . DCS-2210/2230 , web-, , .
802.11n
DCS-2230 802.11n, . Wireless N . Site Survey . DCS-2103/2130 Ethernet [ .
ePTZ
ePTZ . ePTZ . ³ .
Plug-n-Play, ' Windows XP/Vista/7 . ϳ DDNS, ' (, mycamera.dlinkddns.com). , IP-. D-ViewCam D-Link 32 '. e-mail 䳿. :
ֳ
Cube Full HD DCS-2210/2230 - . -, . DCS-2210/2230 ICR-, , . , DCS-2210/2230 web-, . DCS-2210 Ethernet (PoE), , . DCS-2230 802.11n - 䳿 . DCS-2210/2230 , web-, , .
802.11n
DCS-2230 802.11n, . Wireless N . Site Survey . DCS-2103/2130 Ethernet .
ePTZ
ePTZ . ePTZ . ³ .
Plug-n-Play, ' Windows XP/Vista/7 . ϳ DDNS, ' (, mycamera.dlinkddns.com). , IP-. D-ViewCam D-Link 32 '. e-mail 䳿.
|
|
, ,
̳
³
3
, , ,
Ethernet 10/100 BASE-TX ( PoE DCS-2210)
802.11n ( DCS-2230)
1 DI / 1 DO
Micro SD-
PIR-
/ HTTP, SMPT FTP
ϳ HTTP, SMPT FTP
ʳ
ʳ
³
web-
/ NAS web-
ϳ
Windows 7/Vista/XP, Pocket PC 3GPP
D-ViewCam
: Microsoft Windows 7/Vista/XP
: Internet Explorer 6
: TCP / IP
D-ViewCam
/ : 32
32
ϳ web-
|
|
CDMA (. Code Division Multiple Access, ) , ( ) .
, , , . CDMA :
TDMA, ,
FDMA .
CDMA SST (DH-SS Direct Sequence Spread Spectrum), . . . , . :
. -. ;
. , . ( (fading));
, 䳿 㳿 ' ;
, , .
, , 1,25 , ( ).
CDMA , . , , . , . , 1,25 18 30 . ' , AMPS.
CDMA , . , CDMA-, . ' , (hard handoff, break before make). . 㳿 CDMA - , . , .
Nokia 6015
Nokia 6015. Nokia 6015 CDMA 800, CDMA 1900 㳿 HSCSD, GPRS. Nokia 6015 96x64 , 4096 . Nokia6015 . Nokia 6015 Li-Ion , 3,5 .
|
|
CDMA
CDMA- 4 ':
800 :
" " ( "PEOPLEnet")
"" ( "")
( "CDMAua")
450 :
" " ( " 3G", , CDMA- )
㳿 , 㳿. "" 㳿 Ethernet, . , 㳿 쳿 , . , 802.11b, Wi-Fi. , 볺 , , .
, , , . , , .
- , , .