**6. Outcomes**

The purpose of this paper is to summarize and arrange all necessary information about V2G and V2H technologies, along with their communication standards and charging topologies, such that it provides a substantial knowledge to a beginner in this field. The key findings of this paper are listed below:


The charging topologies and the communication standards of V2G and V2H technologies can be enriched further with more study, research, and development in this sector. There can be better charging topologies that will be efficient as well as inexpensive. The communication standards can be made more reliable and versatile so that the need for so many individual standards for individual purposes is quenched. Future research work in this field can be directed towards this motive.
