OffFog: An Approach to Support the Definition of Offloading Policies on Fog Computing

Table 6

Data offloading simulation parameters.

Parameter	Description	Values
<DV>_TUPLE_FILE_SIZE	Data fragment size	102400 (100 KB)
<DV>_Storage	Storage capacity	1048576 (1 MB)
<DV>_Storage_Min_Threshold	Storage lower-level threshold percentage	10, 20
<DV>_Storage_Max_Threshold	Storage upper-level threshold percentage	20, 30, 40
<DV>_Storage_Compression	Data fragment compress level	20, 40, 60
<DV>_Critical_Selection	Probability of data fragment CRITICAL	0.3, 0.5, 0.7
<DV>_Compression_Selection	Probability of data fragment COMPRESS	0.3, 0.5, 0.7

<DV> represents the infrastructure device type (DC, RPoP, LPoP, or HGW).