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  • All-in-One Class 4 Softswitch for Wholesale VoIP Carriers

    Scalable and Robust Platform with Advanced Call Management, Reporting and Billing

    Class 4 Softswitch

    The IPsmarx Class 4 Softswitch is a scalable, all-in-one solution that enables wholesale VoIP carriers to deliver robust inter-exchange and inter-LATA VoIP services to retail providers. The IPsmarx Class 4 Softswitch integrates billing and taxation, call routing and carrier management into a single platform that is easily managed from a user-friendly web interface.

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    Intelligent Call Routing and Carrier-Grade Compatibility

    With comprehensive codec and protocol compatibility and features like failover support, the IPsmarx Class 4 Softswitch is designed to support high volume traffic and deliver reliable, high quality wholesale VoIP service.

    Failover Support
    High Codec and Protocol Compatibility
    Unlimited Multiple Carrier Support

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    Control Revenue with Integrated Billing and Invoicing

    The IPsmarx Class 4 Softswitch equips service providers with the sophisticated billing features they need to control costs and maximize revenue, including:

    Advanced Taxation System
    Integrated RADIUS-based Billing

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    Keep Competitive with Least Cost Routing and Multi-Carrier Management

    Service providers can maximize their options in terms of quality and price using advanced multi-carrier management, which in turn enables powerful features like Least Cost Routing.

    Least Cost Routing ensures that traffic will be routed over the most cost-effective routes, helping providers save on costs. These savings can be passed on to customers in the form of competitive rates or kept in order to increase profits directly.

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    Scalable Solutions for Carriers at All Levels

    The IPsmarx Class 4 Softswitch is a scalable platform that can be customized to the needs of carriers at all levels—from those just entering the wholesale telecom market to established carriers in need of a robust, high capacity platform.

    Startup Wholesale Carriers — Less than 5 Million Minutes per Month
    Mid-Size Wholesale Carriers — Up to 5 Million Minutes per Month
    Enterprise Wholesale Carriers — More than 5 Million Minutes per Month

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    Core Features

    The IPsmarx Class 4 Softswitch includes the following features.

    Call Management

    Carrier Failover Support
    Fax & Video Support
    Port Limitation Support
    Prefix-based Routing
    Priority-based Routing
    SIP Proxy with Topology Hiding
    Unlimited Multiple Carrier Support


    Advanced Taxation System
    Flexible Payment Structure
    Integrated RADIUS-based Billing
    Promotion Management Tool
    Rounding Charge Support

    System Management

    Centralized Web Based Administration
    Carrier Grade Reliability & Compatibility
    High-Level Codec & Protocol Compatibility
    Customer Service Agent Management
    Multiple Levels of User Access
    Import/Export Capabilities
    Online Backup System
    Email Notification System
    Flexible Customer Group Definition

    Monitoring and Reporting

    ACD (Average Call Duration)
    ASR (Average Success Ratio)
    Calling Card Reports
    CDR (Call Detail Record)
    Country/City Reports
    Customer Reports
    Real-Time Monitoring Tool
    Security Logs
    Unsafe Account Monitoring

    Wholesale VoIP Carrier

    IPsmarx technology enables wholesale VoIP carrier to bypass traffic block and brings VoIP to an otherwise inaccessible area.

    Download Case Study

    Custom Features

    Choose from the following features to customize a bundle tailored to your business model.

     Customer Experience

    Additional IVR Languages
    Custom Welcome IVR
    Mobile Top Up
    Mobile Top Up Through IVR
    Recharge Through IVR
    Sign Up Through IVR
    SMS Notifications
    Speed Dial
    Transfer Card Balance

      Call Management

    DID Forwarding
    Direct DID
    Hunt-Stop & Route Suspension
    IP Video Support
    Least Cost Routing (LCR)
    Multi-Dial Plan

     System Management

    Application Manager
    Carrier Grade Reliability & Compatibility
    Centralized Web Based Administration
    Customer Service Agent Management
    Data Encryption for Critical Data Storage
    Distributed Architecture
    Email Notification System
    High-Level Codec & Protocol Compatibility
    Multiple Levels of User Access
    Online Backup System
    Transport Layer Security (TLS)
    Unified Customer Management


    Auto Recharge/Recurring Billing
    Disconnect Fee
    Minute Shrinking
    Package Billing
    Step Billing
    Unified Invoicing

     Resellers and Agents

    Reseller Management
    Payment Based Reseller
    PINless Reseller
    Reseller Web Portal
    Retail Store Recharge Through IVR
    Usage Based Reseller
    White Label Reseller


    Breeze Mobile PINless Dialer
    Breeze Mobile VoIP Solution
    IM (Instant Messaging) and Presence


    Gift Card
    Promotional Tools


    Customer Portal

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