Dear Lawretta Chinagoro Nsobundu,

I would suggest developing ideas for the use of IoT in Cities. The topic of the master's dissertation could be: „Applications of Intelligent Internet of Things in the city area“

Some examples can be found at this address:

https://www.researchgate.net/publication/380376116_Intelligent_IoT_-_Replicating_human_cognition_in_the_Internet_of_Things

For example: Virtual Urban Parking Place, Autonomous driving with Dew Computing in vehicles

See also:

https://www.researchgate.net/publication/377276570_SD-IoT_Software_Defined_Internet_of_Things

Here in particular: Fig. 9, Fig. 10, Fig. 11, Fig. 12, Fig. 14

Best regards and much success

Anatol Badach