SOC8000-T Tandem Exchange
Brief Introduction
SOC8000-T TANDEM EXCHANGE is a telecom level QoS tandem exchange for telecom operator. SOC8000-T merges signal gateway & media gateway features into one unit, the result is make it not only with traditional PSTN signal tandem features, but also with IP network media tandem features.
SOC8000-T was designed base on NGN (Next Generation Network) platform, it can be installed between PSTN & IP network as trunk gateway also.
Main Features:
■ Stronger stability & reliability
-- MCU (main control unit) warm backup
-- Dual power supply backup
-- Hot-plugging or hot swap
-- Multi-level link backup
-- Power management system with telecom level QoS.
-- Intelligent route
■ Stronger billing system
-- Supports billing & CDR output
-- Transit billing for all calls
-- Big capability for saving bills (2-16 million bills) in FLASH memory
-- Build-in billing system dependently
-- Multi-type phone charge rate
-- Multi-type bills format (mdb, binary, txt, exl)
■ Traffic statistics
■ Networking management
-- Status & capability management
-- Configuration management
-- Service management
-- Strategy management
■ Security management
-- Multi-level identity access
-- Viewing system run temperature
-- Viewing system work voltage
-- Viewing link status
-- Viewing boards units status
■ Value-added service
-- IVR
-- Color ring
-- Vedio conversation
-- Conference call
--Multi-type language version for voice mail
Technical Parameters:
Characteristic index |
|
Trunk capacity |
Maximum supports 64E1 (SS7,PRI,R2 or VOIP) |
Ethernet interface |
10/100M Base-T Ethernet interface, RJ-45 interface |
Digital interface |
E1 ports, RJ-45 (120 Ohm) or BNC (75 Ohm) |
Business supports |
|
Voice |
Supports PSTN to PSTN, PSTN to IP, IP to IP connecting |
Fax |
Supports T.30, T.38 and VBD transparent transmission |
Dial up access internet |
Supports |
DTMF |
According to RFC2833 standard |
Route configuration |
Maximum supports 4096 route list configuration |
Charge function |
Built-in billing system & CDR output |
Protocol |
|
Signal protocol |
SS7 (TUP/ISU-P), PRI, R2 and QSIG |
Internet protocol |
SIP, MGCP, UDP and RTP/RTCP |
Voice |
G.711, G.729a, G.723 etc multi-type coding Echo suppression, RTP redundany packet shaping, dynamic jetting buffer, silence detection, plus adjustment. |
Network management & maintenance |
|
Local series port access |
Supports data configuration, status viewing, data backup/restore, software update, signaling tracking through RS232 interface. |
On-line diagnosis |
Supports diagnosis detection, fault loading, system clock and temperature detection |
Base WEB maintenance |
Supports local & remote configure data and update system software, backup configuration data also. |
Centralized Maintenance |
Friendly interface and provides configuration, alarm, charge, capability, security, log (system log, operation log security log) function. |
Physical characteristic |
|
Measure |
19 inch 5U (450mm×300mm×215mm) |
Power supply |
220V(AC) or -48V (DC) |
Work temperature |
0-45℃ |
Relative humidity |
5%-90% |
Application:
1. Convergence tandem exchange
2. Connects PSTN and IP Network
3. Improving communication network , save the 2M souce
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