236. Edge Locations Count
CloudFront POPs worldwide (exam sometimes asks conceptually).
237. Regional Edge Caches
Bigger caches between origin and POP.
238. AWS Local Zones
Compute closer to users in metro cities.
239. Wavelength Zones
For 5G ultra-low latency edge compute.
240. AWS Outposts Rack
Smaller on-prem AWS hardware.
241. AWS Outposts Server
Even smaller, fits in standard IT rack.
242. AWS Egress Fees
Cost for data leaving AWS.
243. Public vs Elastic IP
Elastic IP → fixed, account-owned.
244. ENA (Elastic Network Adapter)
High-performance networking for EC2.
245. Global Accelerator vs CloudFront
GA → TCP/UDP app acceleration
CF → content delivery/caching
246. VPC Flow Logs
Capture network traffic metadata.
247. VPC Reachability Analyzer
Find connectivity issues.
248. IPv6 in VPC
Dual-stack possible.
249. AWS Shield Standard
Free DDoS protection.
250. AWS Route 53 Health Checks
Monitor endpoints & failover.
251. Route 53 Routing Policies
Simple, Weighted, Latency, Geolocation, Failover, Multi-value.
252. AWS IoT Fleet Hub
Monitor IoT devices fleet-wide.
253. AWS IoT Device Defender
Security audits for IoT devices.
254. AWS IoT Device Management
Scale registration + remote actions.
255. AWS RoboMaker
Robotics simulation & deployment.
256. Direct Connect Gateway
Connect DC to multiple VPCs across regions.
257. Transit Gateway Multicast
Support multicast traffic.
258. Cloud WAN
Global wide-area networking managed by AWS.
259. PrivateLink
Private access to services via interface endpoints.
260. Hybrid DNS with Route 53 Resolver
On-prem ↔ AWS DNS integration.
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SET-11 (25 Points) – Data, AI, Application Integration, Messaging
261. Kinesis Enhanced Fan-Out
1 MB/s per shard throughput for consumers.
262. Kinesis Extended Retention
Store streams up to 1 year.
263. Kinesis Shard Splitting
Increase capacity.
264. Kinesis Shard Merging
Reduce capacity.
265. SQS Delay Queue
Delay messages up to 15 min.
266. SQS Long Polling
Reduces empty responses → lowers cost.
267. SQS FIFO Throughput
Per-message ordering guaranteed.
268. SNS Mobile Push
Push to APNS/FCM.
269. SNS SMS Types
Promotional vs Transactional.
270. EventBridge Pipes
Point-to-point event flow between producer & consumer.
271. EventBridge Schedule
Cron-based serverless jobs.
272. Step Functions Express Workflow
High-throughput rapid workflows.
273. Glue DataBrew
Visual data preparation without coding.
274. Glue Elastic Views (Deprecated but exam concept)
Unified view of multiple data stores.
275. Lake Formation
Data lake permission control.
276. Redshift Spectrum Pricing
Pay only per scanned TB.
277. Redshift Materialized Views
Precomputed data for performance.
278. OpenSearch UltraWarm Storage
Warm storage tier.
279. OpenSearch Domain
Cluster of search nodes.
280. Forecast Use-Cases
Retail sales, cloud capacity, traffic prediction.
281. Personalize
Recommendation engine.
282. Lookout for Metrics
Detect anomalies using ML.
283. Lookout for Equipment
Predict equipment failures.
284. Textract Queries
Search for specific fields in documents.
285. Rekognition Custom Labels
Train custom image models.
286. Transcribe Call Analytics
Contact-center call analysis.
287. Polly Neural TTS
More natural speech.
288. Amazon Lex V2
Chatbot building (NLP + intent slots).
289. Amazon Bedrock (High-level concept)
Foundation models for GenAI (exam only conceptual).
290. AWS HealthLake
Healthcare data processing (HIPAA-ready).
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