they managed to continue to grow the chain throughout the Great Depression and World War II, and there are now more than 400 stores scattered throughout Pennsylvania, Ohio, West Virginia, Maryland, and Indiana. According to thecompany’s website, these stores do about $8.9 billion in...
The main functions of the setup phase are to introduce CH based on the density of hubs, scheduling based on time-division multiple access (TDMA), set-up the cluster, and show advertisements. This protocol mainly calculates the probability of becoming a CH. In the second phase, each hub ...