Softswitch ECSS-10

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.

Addition

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