M2M-720-A, featuring voice streaming, is specially designed for remote maintenance and serial-to-network application. It is suitable for the harsh environment, such as in factories or outdoors, which provides two major techniques on networking: “Pair connection” and “Voice streaming”. Pair connection makes two serial devices connected through the internet, regardless of the locations as well as distances. Voice streaming enables users to talk to the remote operator through Ethernet. Therefore, by means of TCP/IP and server/client architecture, M2M-720-A successfully brings up the solution for manufacturers and their customers. Now, with M2M-720-A, users can immediately give feedback through online conversation to their device manufacturer on each party’s side, if their devices are going madly. For device manufacturers, they not only can discuss with their users in real time but also have direct access into the equipments remotely by internet; through this way, they can diagnose, reprogram, and even update equipments liking on the spot! M2M-720-A can help users to reduce the cost of maintenance, and make enterprises competitive!

Moreover, M2M-720-A integrates the Virtual com technology. That can resolve the insufficiency of real com port in PC. By applying this technology, the maintenance man can take the remote maintenance or monitor whenever the time is and whatever the place is.