An Efficient Periodic Broadcasting with Small Latency and Buffer Demand for Near Video on Demand

Table 1

The maximum buffering space required by different schemes in the percentage of video size using 𝑘 channels.

𝑘	1	2	3	4	5	6	7	8	9	10
RFDPB-3	0	33	25	25	25	25	25	25	25	25
HyB	0	33	25	25	25	25	25	25	25	25
RFB	0	33	29	27	26	25	25	25	25	25
FB	0	33	43	47	48	49	50	50	50	50
SB	0	17	21	23	24	25	25	25	25	25
FDPB-3	67	60	46	42	41	39	38	38	37	37