On the other hand, in Mobile-Learning the cloud plays a vital role because data sharing is the very important role of this learning system, so cloud takes the responsibility of data sharing security and also the load management during the peak hours of accesswithout affecting the network band access. The cloud helps to increase the storage space if the data content are posted more by the users and also during peak hours the total number of user who uses the system will be increased so the load has to be toler
ated automatically. The web search found that organizations of all sizes are using mobile devices for learning
because technological advances meant that there is no longer the need for large infrastructure and support costs, and even small enterprises could deliver mobile learning simply by structuring learning around web-based content that could be accessed from web enabled mobile devices. So under cloud computing environment, there is no other requirements for mobile devices except the computing power to run the browser and so a general mobile is enough to meet this requirement