System and method for remotely accessing a computing device

A method for remotely accessing a plurality of geographically distributed computing devices for at least one of monitoring, testing and debugging thereof, the method being performed by a network entity the method comprising:

• establishing connections between a single operating device and the network entity, and between one of the plurality of geographically distributed computing devices and the network entity through a wireless network, wherein
• the operating device is configured with a screen simulator which accesses the one of the plurality of geographically distributed computing devices which enables an operator to view a screen of the one of the plurality of computing devices in a remote location, and
• each of the plurality of geographically distributed computing devices has a respective IP address;
• receiving, at the network entity, an access request from the operating device for remotely accessing the one of the plurality of geographically distributed computing devices, wherein
• the access request comprises a port detail and the respective IP address of the one of the plurality of geographically distributed computing devices, and
• the port detail being obtained by the operating device by one-time physical connection between the operating device and the one of the plurality of geographically distributed computing devices to authenticate the operating device by the one of the plurality of geographically distributed computing devices;
• and
• eliminating further use of said physical connection between the operating device and the one of the plurality of geographically distributed computing devices after said authentication;
• and
• granting an access to the operating device for remotely accessing the one of said plurality of geographically distributed computing devices;
• and
• performing at least one of monitoring, testing, and debugging of the one of the plurality of geographically distributed computing devices.