No abstract

The study has depicted the evaluation of the impact of the cryptography techniques in cloud computing in the IT sector. Secondary data collection methods and thematic data analysis process have been used in this study on the basis of peer reviewed journals published after 2019 that increase the reliability and validity of the study. Concept of cryptography and cloud computing have been focused over here to depict the importance of the cryptography in cloud computing. Different kinds of techniques under cryptography methods to secure data including storing and transmitting data have been depicted over here. Confidentiality, integrity along with authentication and authorisation of encrypted data has been highlighted here considering pros and cons of cryptography technology. Security aspects also have been focused in this study to meet the goal of the study with informative justification. Importance of cryptography in cloud computing also has been depicted in this study to prevent challenges in cloud computing prioritizing data security. Keyword : Cryptography, data, confidentiality, cloud computing.

Green cloud computing has been used in many sectors like the manufacturing sector, service sector and in the information technology sector. There has been tremendous technological development in the cloud management technology and in the due process some of the companies had made a significant impact and those are like Google, Azure and Amazon. This discussion has given the importance of the green cloud computing in reduction of the carbon footprints. The first section of this discussion has talked about the background about the research topic which is here reduction of the carbon footprints with the green cloud computing. The next part that had been discussed here is about the material and method section where the research design qualitative has been used. The research type that has been used is secondary and the data has been collected on the basis of secondary data collection method. After the material part the results section have been discussed and with respect to the topic where the important graph has been used and it had been interpreted with the topic. Finally, the discussion has been concluded with the brief discussion part which had provided all the necessary findings. Keyword : Green cloud, carbon footprint, technology.