In this paper, a framework for implementing Virtual and Remote laboratory (VR-Lab) is presented. The framework includes three components which are hardware, software and development tool. The hardware includes the network infrastructure such as server and network switch, web camera, workstation, data acquisition and lab devices. The software component provides web interface for user to conduct the virtual and remote experiments, experiment management, and experiment data management etc.

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... ent tools are software packages which are used to develop the software component for the VR-Lab framework. To achieve the cross browser compatibility and zero plug-in installation, the Web 2.0 technologies are used. A Digital Signal Processing (DSP) remote laboratory has been implemented in the framework. A user friendly web interface has design to conduct the remote DSP experiments in any web browser without any plug-in installation.