Mobile Information Systems / 2018 / Article / Fig 3

Research Article

CMD: A Multichannel Coordination Scheme for Emergency Message Dissemination in IEEE 1609.4

Figure 3

One-dimensional Markov chain model for a back-off instance. (a) Standard back-off process to be adopted in the CCHI and for nonsafety data transmission in the SCHI. (b) Proposed back-off process for emergency safety message transmission during the SCHI.
(a)
(b)

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