PDS DBmaster
Amazon EC2Reporting
Auto Scaling
SynchronousReplication
IntemetGateway
AWS Region (USA-East)
PDS DBStave（Multi-AZ）
E1
AmazonCloudFront
Amazon EC2MQTT
AmazonRoute 53
mobile client
Amazon S3
IDC
Amazon EC2CS/API
Amazon EC2freePPmonitoring
Amazon RDS
Amazon EC2Relay Server
AmazonCloudWatch
OutboundServer
Elastic LoadBalancing
VirtualPrivateGateway
ElastiCache
AWS Region(Ireland)
PSTN
Amazon EC2MEC
Users
