Global signaling messages delivery: Unrivaled scope and QoS

Our signaling solution enables international, real-time transport and delivery of signaling messages. It allows your users to connect to other providers through Deutsche Telekom’s powerful global signaling network, which provides access to over 800 mobile networks in more than 200 countries. Our signaling product is built to support the demands of all-IP, IoT and LTE.


  • Choice between signaling transit or full-service signaling solution
  • Interconnection through Deutsche Telekom's global signaling network
  • High-quality, international access
  • Optional SS7 Firewall service
  • Cost-effective, one-stop-shop solution
  • Handles IoT traffic
  • Available via our IPX 
  • Spam and fraud protection (SMS+ Protect)
  • Key performance indicator (KPI) monitoring tool
  • Additional features: Steering of roaming
  • Mobile Number Portability query in the call-flow

The Solution

Our signaling product is built to support the demands of all-IP, IoT and LTE.

By utilizing our global signaling network, you reduce your investment in time, personnel and resources. Thanks to signaling developments in the past years, our customers can rely on IP-based SIGTRAN or LTE Diameter signaling via IPX. Our SIGTRAN solution facilitates customers’ efforts toward an all-IP infrastructure. We deliver a number of product features such as seamless SS7 Firewall, ITU/ANSI conversion, MNP query, intelligent SMS firewall, state-of-the-art KPI monitoring or Steering of Roaming. The platform supports and deals with IoT traffic.

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