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POLYCOM VIEWSTATION SP128


: VIEWSTATION SP128
: POLYCOM

POLYCOM VIEWSTATION SP128

, :
. - , .

ViewStation SP128/SP384
View Station , , .
, . , - .
(QoS) IP-.
.
WEB- .
.
Global Management System Software, web- Ethernet , .
Polycom ViewStation SP128/SP384
ITU-T H.320 (px64), H.323

H.261, Annex D
H.263+, Annex L, F, T, I, J, U
G.711, G.722, G.728
Polyspan Acoustic Plus 716
H.221


Web - Microsoft Internet Explorer, Netscape Navigator
352 x 288 (FCIF)
176 x 144 (QCIF)
704 pixel x 576 lines x 24 bits (JPEG via Web browser)
H.261 Mode: 4xFCIF/ Annex-D
H.320 : 56-128 /
H.323 : 64-768 /
15/ 56-336 /
30/ 384-768 /
: S-Video
-: S-Video
: S-Video
Picture in Picture Auto-ON
Auto-Swap
Auto-OFF
1/3 IT CCD


: 12x
: 6-64 mm
: f/1.8-2.7
: : 100; : 25

10
10
: -20
: 12

- ITU-T G.722: 48/56/64 /, 50 7
- ITU-T G.728: 16 /, 50 3.4
- ITU-T G.711: 64 /, 50 3.4 (Law/ALaw)
() : 100
/
(2RCA)
(RCA phone)
PC, LAN
Polyspan Global Management System Global Address Book
Ethernet/Internet/Intranet TCP/IP, DNS, WINS, SNMP, DHCP, ARP, WWW, FTP, Telnet
10/100Mbps Ethernet Hub
T.120 ShowStation IP, WebStation and NetMeeting
Web- Microsoft NetMeeting
Microsoft PowerPoint
ISDN NI-1, 5ESS, DMS100, ETSI
Adran Auto-SPID
Switch detection
S/T (NT )
POLYCOM



KP-21 Lite-Com III Basic MJ-300
IC F-16/26 VT-43H DJ-C7


nokia 1600
: Nokia 1600 : No ...
future telecom
1996 NEC ...
- 1
. ...
ip-
IP- , ...
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- 2
- ...
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