Grapevine Pipelines c) G B K G XC F D A A Single strand Gossip Probability Cluster (Each tells (one tells all.) (Each randomly Some tell selected one other tells others. others; most typical.) Figure 20-2Grapevine Pipelines Y D C B A Single strand (Each tells one other.) A Gossip (One tells all.) A B C D E F G H I J K A Probability (Each randomly tells others.) F K G E C N D J H I x A C Cluster (Some tell selected others; most typical.) D F B I J Figure 20-2