dustAPI.svg

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 800 400">
  <style>
    text { font-family: Arial, sans-serif; fill: #333; }
    .title { font-size: 24px; font-weight: bold; }
    .label { font-size: 14px; }
    .small-text { font-size: 12px; }
  </style>
  
  <!-- Background -->
  <rect width="100%" height="100%" fill="#ffffff"/>
  
  <!-- Server -->
  <circle cx="200" cy="200" r="80" fill="#ffd700"/>
  <text x="200" y="200" text-anchor="middle" class="title">SERVER</text>
  <text x="200" y="230" text-anchor="middle" class="small-text">- computation over FHE</text>
  <text x="200" y="250" text-anchor="middle" class="small-text">- store Enc(data)</text>
  
  <!-- Client -->
  <circle cx="600" cy="200" r="80" fill="#ffd700"/>
  <text x="600" y="200" text-anchor="middle" class="title">CLIENT</text>
  <text x="600" y="230" text-anchor="middle" class="small-text">decrypt(IE|results)</text>
  
  <!-- Arrows -->
  <path d="M280 180 H520" stroke="#333" stroke-width="2" fill="none" marker-end="url(#arrowhead)"/>
  <path d="M520 220 H280" stroke="#333" stroke-width="2" fill="none" marker-end="url(#arrowhead)"/>
  
  <!-- Arrowhead marker -->
  <defs>
    <marker id="arrowhead" markerWidth="10" markerHeight="7" refX="0" refY="3.5" orient="auto">
      <polygon points="0 0, 10 3.5, 0 7" fill="#333"/>
    </marker>
  </defs>
  
  <!-- Labels -->
  <text x="400" y="170" text-anchor="middle" class="label">dustAPI(IE|results)</text>
  <text x="400" y="250" text-anchor="middle" class="label">dustAPI(ek)</text>
  
  <!-- sk label -->
  <text x="600" y="300" text-anchor="middle" class="label">sk</text>
</svg>