Make your signaling network more cost-effective, easy to manage and future-proof using the cloud-based, native Tieto Evolved Signalling Controller (ESC).Download solution paper
Tieto's Evolved Signaling Controller is an all-in-one solution that seamlessly handles signalling control in 2G, 3G and 4G networks as well as the upcoming 5G network. It allows network operators to reuse capacity easily when traffic moves from legacy to modern networks, and also serves as a single replacement for solutions like signalling transfer point (STP), signalling relay point (SRP), signaling gateway (SGW), diameter routing agent (DRA) and diameter edge agent (DEA). It also includes signaling firewall functionality to protect networks from security threats.
Lead Product Manager
Supports all networks, resolving multi-network signalling issues.
Extensive optional features for richer data and control.
By using the ESC network, operators are ready to transition at any time.
In the midst of the IoT, cloud and 5G buzz – do you know just how critical robust signaling control is for successful cloud operations?Read more
Includes STP/SRP/SGW, DRA and DEA combined functionality.
Advanced signaling firewall functionality covering both SS7/Sigtran and diameter traffic to protect network from security threats.
Due to multi-network support, the ESC can also act as an intelligent gateway between for example MAP-Diameter and CAP-Diameter. Allowing you to reuse and expand existing services in all types of networks.
The advanced screening and routing feature allows building rules based on application data such as TCAO, MAP and CAP. It also takes application level parameters as MSISDN and IMSI in account to build complex rules.
Dedicated features related to handling of SMS such as: routing and screening based on SMS content, screening of SMS text, first delivery attempt, SMPP Gateway and SMS home routing.
The number portability feature provides full support for mobile number portability according to 3GPP standards that can either use local database or external connected over LDAP.
Steering of roaming feature enables operators the possibility to decrease roaming costs and improve roaming user experience by selecting the best visiting network in real time.