1. Prerequisities

The symbIoTe Core components are explained in the following table.

Infrastructure components

Component	Supported Version	Exposed ports	Purpose
RabbitMQ	3.6+	15672 - Web based management 5672 - AMQP protocol	For communication between all core components.
MongoDB	3.6+	27017 - Mongo DB access port	All components use this database when they are running on one machine but it can be split to more then one database.
Apache HTTP Server	1.12.+	443 - HTTPS	Provides north- and southbound access to the Core through Core Interface and Cloud Core Interface respectively.
SpringCloudConfig		8888 - HTTP	This component is used for serving configuration to other components. It uses CoreConfigServer connected with CoreConfigProperties.
Eureka		8761 - HTTP	This component is used for discovery of other components. All other components are registered in Eureka at startup.
Zipkin		8762 - HTTP	This component is used for distributed tracing. It is used for debugging communication between components.
gradle	4.6+		If there is a need to build the components

Microservices

Component	Supported Version	Exposed ports	Purpose
AuthenticationAuthorizationManager (AAM or CAAM)	3.1+	8443 - HTTPS	This component is responsible for security and communicates with other Core components and outside (through Core Interface).
Administration	2.0+	8250 - HTTPS	This component provides a GUI for managing users, platforms and other symbIoTe entities. It allows platform/service owners to create an account and register platform/service.
Registry	2.0+	8200 - HTTP	This component stores the most basic meta information of registered entities (platforms, smart spaces, resources).
Semantic Manager	2.0+	8121 - HTTP	Provides functionality of validating information models and correctness of RDF description of resources. It also provides translation into RDF functionalities for basic resource descriptions.

| | Search | 2.0+ | 8120 - HTTP | Manages triplestore where full model information is stored about current state
| | Semantic Manager | 2.0+ | 8121 - HTTPS | Provides functionality of validating information models and correctness of RDF description of resources. It also provides translation into RDF functionalities for basic resource descriptions. | | Semantic Manager | 2.0+ | 8121 - HTTPS | Provides functionality of validating information models and correctness of RDF description of resources. It also provides translation into RDF functionalities for basic resource descriptions. |

For the example integration process described below, we assume the following addresses of various Core and Cloud components (NOTE: those are supposed to be changed to real addresses of Core and Cloud services during integration):

Parameter	URL
Admin GUI	https://symbiote-open.man.poznan.pl/administration
AuthenticationAuthorizationManager (AAM, PAAM)	https://myplatform.eu/aam
Cloud Core Interface	https://symbiote-open.man.poznan.pl/cloudCoreInterface
Core Interface	https://symbiote-open.man.poznan.pl/coreInterface
Registration Handler (RH)	https://myplatform.eu/rh
Resource Access Proxy (RAP)	https://myplatform.eu/rap

In this table the platform.eu is your platform DNS entry. In next sections, we use concrete examples with symbiotedoc.tel.fer.hr DNS entry.