Softswitch ECSS-10

  • Full active-active redundancy
  • Intuitive management interface
  • Hot software update
  • Cross-platform
  • Linear scaling
  • Adaptation to customer requirements
  • ECSS-10 Soft switch

    ECSS-10 - software and hardware solution, designed for building integrated info-communication network connection operator and enterprise-level,using packet-based technology.

    The complex is a set of hardware and software components developed and produced by ELTEX, providing a high level of reliability.


    Flexible soft switch 4/5 classes ECSS-10 - a universal system for the construction of communication nodes of different levels:

    • Enterprise
    • Operator (local, zonal, transit, intercity, international)

    Key features

    • flexible modular architecture of the Complex, allowing to use it to solve all the major problems faced by the operator
    • building distributed systems with support for geographic redundancy
    • use as a SaaS platform
    • video calling and video conferencing
    • support for various types of VAS
    • support for virtual PBX
    • supportfor SBC functions
    •  support forLESS (Law Enforcement Support System)
    • the possibility ofsoftware migration to the IMS
    • support for elements of Unified Communications
    • presence of a complete package of certificates

    Fault tolerance

    The basic properties laid down in the architecture of the complex, allowing to achieve the level of reliability of 99.99%, are as follows:

    • flexible dynamic load distribution between the software modules
    • flexible distribution of software modules between the hardware components
    • highly efficient use of computational tools of hardware resources due to software architecture built on parallel computing
    • the possibility of geographical distribution of functional modules
    • complete preservation of the call at any stage of his service in case of failure of any hardware component of the system

    Fault tolerance of software modules is achieved by:

    • clustering on a set of available hardware resources with the ability to dynamically reconfigure the cluster
    • using Erlang / OTP, which allows to realize hot software update
    • insulation service processes from each other
    • circuit supervisor-executive, allows immediate restart the software component in the event of an unrecoverable error on it

    Fault toleranceis provided by the hardware:

    • the use of high-quality industrial servers
    • using a server cluster
    • the use of stackable switches that ensure reliable data transmission network within the cluster and access to the operator's network
    • using disk RAID arrays
    • redundant power supply elements