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Class 4 Softswitch

"The SVI_C4 Softswitch provides to both carrier and enterprise markets a high performance, scaleable Class 4 SoftSwitch enabling the delivery of secure, reliable VoIP traffic and services over multiple IP networks"

Functionality

The SVI_C4 Class 4 Softswitch is supplied as standard with the following operating functionality :-

Intelligent Call Routing Routing engine providing sophisticated routing algorithms based on hunt groups with digit manipulation, least cost routing, time of day routing, congestion and flow control …more +
Operation, Administration & Maintenance (OA&M) Interface Comprehensive user interface providing local and remote control for all aspects of maintenance, configuration, monitoring of resources, logging, reporting, SNMP …more +
Billing Interfaces Includes comprehensive onboard CDR's, full RADIUS AAA support, integrated Web based billing, SQL support …more +
Redundancy Carrier Grade, 1+1 Dual Plane worker/standby redundancy …more +
External Routing API’s Interconnect the SVI into external 3rd party routing engines over RADIUS, SQL , HTTP or proprietary API’s …more +
Security Integrated firewall, password protected user access, SSH, RADIUS …more +

Intelligent Call Routing

Intelligent Call Routing

Incoming Calls Routed based on

  • Called and Calling Party Information
  • Protocol Information
  • Originating Network
    • Trunk Group
    • Hunt Group (VoIP and TDM)
    • Voip Destination
    • Protocol
  • Time Of Day
  • Cost Of Route

Outgoing Call Manipulation

  • Called and Calling Party Information
  • Protocol Information

Enhanced Call Completion Algorithms

  • Reattempt call
    • Same Destination and/or different destinations
    • Reattempt based on call failure reason
  • Load share across different destinations
    • Hunt high, low, odd, even, incremental, decremental, percentage, ASR

Other

  • Reject Call with Protocol Reason
  • Reject Call with announcement

Operation, Administration and Maintenance (OA&M)

Web based GUI

OA&M
The globally deployed SVI platform empowers its users with an advanced level of expertise and functionality.
…more +

Building upon the SVI command line interface the web based GUI brings the user powerful tools to manage system resources, ensuring swift new user adoption and delivering a real-time OA&M, offering:-

  • Dashboard interface
  • Wizard library
  • Customisation - via XML
  • Secure multi-user features
  • Extensive help resources
  • Compatibility with the entire SVI range

Configuration

Real time system setup, onboard resource and call routing management

Monitoring

Comprehensive statistical service monitoring and system status tool

Debugging

Rapid tracing, diagnosing and CDR analysis compatible with Wireshark and Ethereal


Command Line Interface

OA&M
Expert user tools accessed through wide vocabulary of command line queries via high speed MMI interface.

Configuration

  • High speed real time configuration
  • Full 'secure' remote access

Administration

  • Low Level MMI Interface
  • Full onboard database inspection and control
  • Real time resource status display
  • Controlling system recourses

Maintenance

  • Configurable logfiles, capturing all aspects of system performance
  • Compatible with Wireshark and Ethereal for full graphical protocol traces

Performance

  • Extensive onboard CDRs and statistics generation
  • Call minutes, ASR, PDD, ACD, etc
  • Resource Statistics
  • Trap Reports

Network Monitoring

  • Trap capture
  • Statistic monitoring, graphing and alarming

Billing Interfaces

Billing Application

Call Data Records (CDRs)

  • On board CSV files contains all call attempts
  • Over 36 fields of call information

SVI-Wholesale

  • Squire wholesale billing application

FTP Server

  • Client or Server controlled CDR retrieval

RADIUS Server

  • Full AAA support (Authentication, Authorisation and Accounting) support
  • Integrated with many Third party RADIUS

SQL

  • Direct writing of CDRs to client's SQL database

Redundancy

1+ 1 Dual Plane Worker / Hot Standby

  • Database and signalling information check pointed between planes
  • Replicated Hardware and Software

Maintain calls in answer on failover

Eliminates Single Points Of Failure

Five Nines up time (99.999)

Single IP service address using VIP technology

Real Time Maintenance Upgrades

Softswitch Redundancy

External Routing APIs

External Routing APIs

External Routing APIs allow for customers to fully control routing through their own applications

  • Integrate SVI into existing client infrastructure

SQL

  • SVI calls SQL stored procedures into customers SQL database, which returns routing information
  • PostgreSQL and MYSQL support

RADIUS

  • RADIUS Authorisation response contains routing information

HTTP

  • Call back service

Security

SVI_C4 Security

System

  • Integrated Firewall
  • Username, password protected
  • Secure external protocols used for access (SSH, SCP)
  • Only process calls for configured VoIP Destinations
  • Reports on unauthorised access
  • Client challenge procedures

RADIUS

  • Authorisation and Authentication

 
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SVI_C4 Class 4 Softswitch

download SVI_C4 datasheet

PDFSVI_C4 Datasheet

A cost-effective, carrier-grade Class 4 Softswitch solution offering centralised VoIP interconnect, routing, billing functionality and more

download SVI_C4 presentation

PDFSVI_C4 Presentation

Detailed product presentation

Wholesale Billing Solution

SVI - Billing Module

Wholesale Billing ModuleCarrier grade wholesale billing and management platform that enables TDM and VoIP operators to launch, price and provision Pre or Post Paid wholesale services …more +

SVI Management System

Graphic User Interface (GUI) offering secure remote access, full configuration, monitoring and debugging. …more +

SS7 VoIP Management System

Case Studies


Download PDFPresentation featuring SIP Trunks, Low Cost SS7, Innovative SS7 VoIP solutions and download SIP TRUNK presentationGSM Deployments typically used by carriers and ISPs.