Messaging with top quality service

mdex SMS services

Find out more

SMS services

Innovative messaging services for the modern communication market

In spite of the recent smartphone euphoria, SMS is a service still operational on a high level and, specifically in the field of A2P (Application to Person), seeing continued growth. mdex has been offering SMS messaging on all German and many international networks for more than a decade. mdex AG’s TÜV-certified SMS service also enjoys popular use for homebanking (e-TAN).

As an intermediary specialist we have been serving the German mobile communications market for more than 20 years and operate our own SMS gateway for global text messaging. We work with selected international partners that meet our high standards in reliability and security. This allows us to offer our customers a service whereby they can both send and receive from GSM networks. We also have access to TDMA, CDMA as well as other non-GSM networks.

SMS Dienste Abdeckung

The mdex International Mobile Termination SMS service covers more than 550 GSM networks in more than 200 countries worldwide and supports most requirements, e.g. binary SMS and alphanumeric sender identification.

All the service features at a glance:

  • Person-to-person sending
  • Application-to-person sending
  • Text messages
  • Binaries
  • Alphanumeric sender
  • Notification request
  • Carrier-grade service quality

Outgoing SMS

SMS termination with top service quality

The German networks Mobile Termination service with direct connection to all German network operators covers almost all requirements in the field of SMS termination with the best service quality.

The International Mobile Termination service covers more than 550 GSM networks in more than 200 countries worldwide and supports most requirements (e.g. binary SMS and alphanumeric sender identification, where applicable).

The non-GSM peer-to-peer service on the other hand is primarily conceived for network operators and GSM service providers since it is restricted to two-way person-to-person communication and does not allow any application-to-person messages.

  • person-to-person
  • application-to-person
  • Text Messages
  • Binaries
  • Alphanumeric Sender
  • Coverage
  • Notification Request
  • Quality of Service
  • MT to German Networks

  • Germany
  • carrier-grade
  • International MT

  • most networks
  • some networks
  • GSM-World
  • best effort/high
  • Non-GSM peer2peer

  • USA, Canada a.o.
  • high

As one of the leading technical quality service providers for individual messaging and billing solutions in Germany we run an SMS gateway for the worldwide dispatch of text messages. mdex also offers custom billing solutions in the field of mobile payments. After all, innovative services need not only be implemented, they require an effective billing process too.

Incoming SMS

Secure and reliable messaging via the mdex infrastructure

Incoming
SMS

Large
Accounts

International
availability

mdex offers you the possibility of receiving SMS securely and reliably via the mdex infrastructure Optimum availability and throughput are guaranteed thanks to the fully-redundant computer centre.

Incoming SMS

mdex can therefore offer you the possibility of receiving SMS securely and reliably via the mdex infrastructure Optimum availability and throughput are guaranteed thanks to the fully-redundant computer centre.

Incoming
SMS

Large
Accounts

International
availability

A Large Account allows you to use our technical infrastructure to process incoming SMS, thus saving you the difficulty of setting up your own infrastructure for connecting to the various different network operators.

SMS - Large Accounts

mdex receives the text messages for you and provides you with the full data for your statistics or billing purposes. In the case of a hosted solution, billing with mobile providers and the contractual provisions are carried out by you directly. This allows you the opportunity to select your own speed dial.

Incoming
SMS

Large
Accounts

International
availability

With Multi-response mdex offers you a means of cost-effectively and reliably receiving SMS via a long mobile number, e.g. +49 179 1234567 from both national and international networks via the mdex SMS Gateway. The messages are immediately forwarded to you.

Multiresponse - International availability

All you need is a technical connection to mdex. mdex takes care of the complete development, set-up and maintenance of the various network operator interfaces in an uncomplicated and cost-effective manner.

Consulting and information on our SMS services