Ingredients to enhance the performance of two-stage TCAM-based packet classifiers in internet of things: greedy layering, bit auctioning and range encoding

EURASIP Journal on Wireless Communications and Networking

Table 2 The decimal values of the range of source and destination ports along with their weights

Rule number	Source port range	Source weight	Destination port range	Destination weight
1	[0, 53]	53	[20, 21]	1
2	[1024, 65535]	64511	[32, 37]	5
3	[23936, 24032]	96	[0, 65535]	65535
4	[0, 65535]	65535	[0, 22]	22
5	[52, 53]	1	[0, 65535]	65535
6	[48, 53]	5	[0, 65535]	65535
7	[0, 65535]	65535	[80, 88]	8
8	[0, 65535]	65535	[23936, 24032]	96
9	[0, 65535]	65535	[52, 53]	1
10	[0, 65535]	65535	[48, 53]	5