graph G {
    compound="true"
    rankdir="TB"
    bgcolor="white"
    fontname="Tahoma"

    node [
        fixedsize="false"
        fontname="Tahoma"
        color="white"
        fillcolor="deepskyblue2"
        fontcolor="black"
        shape="box"
        style="filled"
        penwidth="1.0"
    ]
    edge [
        fontname="Arial"
        color="#DC143C"
        fontcolor="black"
        fontsize="12"
        arrowsize="0.5"
        penwidth="1.0"
    ]




    "keps/sig-network" -- "keps/sig-node" [label=" 118 ", penwidth="10", color="#DC143CFF"];
    "keps/sig-node" -- "keps/sig-storage" [label=" 93 ", penwidth="7", color="#DC143CC9"];
    "keps/sig-apps" -- "keps/sig-node" [label=" 92 ", penwidth="7", color="#DC143CC9"];
    "keps/sig-api-machinery" -- "keps/sig-storage" [label=" 87 ", penwidth="7", color="#DC143CC9"];
    "keps/sig-network" -- "keps/sig-storage" [label=" 78 ", penwidth="6", color="#DC143CB7"];
    "keps/sig-apps" -- "keps/sig-storage" [label=" 75 ", penwidth="6", color="#DC143CB7"];
    "keps/sig-network" -- "keps/sig-scheduling" [label=" 54 ", penwidth="4", color="#DC143C93"];

}