Analysis on node-by-node delay performance of CCSDS File Delivery Protocol based on the stochastic network calculus

CCSDS File Delivery Protocol is an important protocol providing reliable delivery services for space communications. In this paper, a periodical service curve model for CCSDS file delivery protocol of deferred negative acknowledgement with Fractional Brownian Motion (FBM) as arrival model of spatial data service flow is established. Meanwhile, numerical analysis upon delay bounds, throughput and bit error rate of deferred negative acknowledgement CCSDS protocol are derived by using stochastic network calculus under different self-similar parameters, which will provide reference for the cutting application of CCSDS file delivery protocol in sky-earth integrated information network.