Comparative Study on WSN Routing Protocols Based on Geographical Information
Rui Zhou · Computer engineering & Software · 2011
As an important branch of the wireless sensor network routing protocols,protocols based on geographic location information have obvious advantages in energy efficiency,distributed control,scalability,and so on.In order to study better on the routing protocols based on geographic location information,this paper introduce three representative routing protocols GEAR,GRID and GEM in detail.Finally,we summarize the advantages and disadvantages of the three routing protocols in the application and made a valuable reference for research and development direction.