Unlike simple ISDN modems, the Dial 100 was marketed as a terminal adapter (TA) with intelligent call handling, data compression, and multi-link PPP (MLPPP) support. Its primary competitors included the AVM Fritz!Card (internal) and the ELSA Microlink series.
The next iteration of the Dial 100 protocol envisions the integration of Large Language Models (LLMs). Before a human operator connects, an AI agent analyzes the screen state. By the time the human answers the "call," the AI has already diagnosed the likely error codes and pre-staged the necessary control buttons, reducing "time-to-resolution" from minutes to seconds. netviewer dial 100