Edge Computing vs Cloud Computing

// Edge processing for real-time traffic management
export async function handleTrafficSensor(request) {
  const sensorData = await request.json();

  // Process locally at the edge
  const trafficAnalysis = analyzeTrafficPatterns(sensorData);
  const immediateActions = determineTrafficSignals(trafficAnalysis);

  // Send to edge for immediate action
  await updateTrafficSignals(immediateActions);

  // Send aggregated data to cloud for long-term analysis
  if (shouldSendToCloud(sensorData)) {
    await sendToCloudAnalytics({
      location: sensorData.location,
      summary: trafficAnalysis,
      timestamp: Date.now()
    });
  }

  return new Response('Processed', { status: 200 });
}

// clodo.config.js - Hybrid edge-cloud configuration
export default {
  name: 'traffic-management-app',
  version: '1.0.0',

  // Edge deployment configuration
  edge: {
    regions: ['us-east-1', 'eu-west-1', 'ap-southeast-1'],
    runtime: 'edge-light', // Optimized for low-latency tasks
    memory: '128MB',
    timeout: '30s'
  },

  // Cloud deployment configuration
  cloud: {
    provider: 'aws',
    region: 'us-east-1',
    runtime: 'nodejs18.x',
    memory: '1024MB',
    timeout: '900s', // 15 minutes for batch processing
    database: 'postgresql'
  },

  // Data routing rules
  routing: {
    // Real-time data stays at edge
    'sensor-data': 'edge',
    // Analytics data goes to cloud
    'analytics': 'cloud',
    // User requests auto-routed based on latency requirements
    'user-requests': 'auto'
  }
};