A Scheduling Method of Cross-Layers Optimization of Polling Weight for AOS Multiplexing

Table 1

the table of symbols.

symbols	The meanings of a symbol	symbols	The meanings of a symbol
	Arrival rate of Poisson		M_PDU length
	CCSDS packet length	N	Number of packets in a M_PDU
B	Cache capacity		i order M_PDU efficiency
	Arrival probability of Poisson		Overflow probability in gap
r	Number of residual packets		the order residual packets function
i	virtual channel number (from 1 to i)		Weight of the polling time
	Average frame time		Input rate of VCDU frame in i^th
C	Total output channel capacity		Output rate of VCDU frame in i^th
R	Throughput of virtual channel		Virtual channel utilization
D	Delay of virtual channel		Average delay of virtual channel