Modem Functionality Diagnostic Tool with Graphical User Interface for Cellular Network

Abstract

In both Internets of things and conventional cellular networks, the modem is a very important component. So it should be highly stable and trustable. Any kind of error or misbehavior must be diagnosed and need to resolve properly. In this paper, we are proposing a very useful tool that can diagnose the workflow of a cellular modem. The tool can observe the modem very closely and diagnose each step from the basic power on a feature to the registration on the network with the establishment of the data connection. If the modem faced any kind of error in between this, then the tool is capable of detecting the error, and it will solve the problem or recommend the possible solution to get rid of the error. We are also proposing a remote modem diagnosis feature with this tool. If the modem is deployed in some other device on the same network, then our tool is also able to diagnose the modem. With this diagnosis tool, users can save a lot of time to diagnose and fix the modem error.