Characterizing Pairwise Social Relationships Quantitatively: Interest-Oriented Mobility Modeling for Human Contacts in Delay Tolerant Networks

Table 1

IHC parameters.

Parameter	Meaning
num	The amount of nodes
st	Simulation time, measured in seconds
ft	Flight time, measured in seconds
pt()	The PDF of pause time which is measured in seconds
n	The amount of node interests
𝐻𝑖(𝑥,𝑦)	The coordinate of hotspot 𝐻𝑖 corresponding to interest 𝑖, 𝑖∈[1, 𝑛]
𝑋𝑗=(𝑥1,𝑥2,…,𝑥𝑛)	The interest vector of node 𝑗, 𝑗∈[1, num], ∑^𝑛𝑖=1𝑥𝑖=1