“Q-Feed”—An Effective Solution for the Free-Riding Problem in Unstructured P2P Networks

Table 4

Status of Q-table of node “A” before and after replication.

Neighbours and nodes within 3-hops away		B	C	D	H	N	E	F
Q-values after a few operations		682	122	441	336	466	324	175
	Storage, 𝑠avbl	75	45	60	63	65	69	47
	𝑠min = 40
Parameters	Bandwidth, 𝑏𝑤	98	42	71	77	92	73	32
	𝑏min = 64
	Degree, 𝑑𝑑	3	2	3	1	2	3	2
	𝑑min = 3
Node Status		up	Up	down	up	up	up	up
Reward (𝑤1 = 0.4, 𝑤2 = 0.2, 𝑤3 = 0.4)		1485	—	0	—	1292	—	—
Updated Q-values		843	122	353	336	631	324	175