Difference between revisions of "UM:Basic Concepts"

UM:Basic Concepts (view source)

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→‎Overview of System Architecture

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 = Overview of System Architecture =
-The system has three-tier architecture: the information is collected by monitoring agents (either NetXMS native agents or SNMP agents) and delivered to monitoring server for processing and storage. Network administrator can configure system and access collected data using portable Java-based Management Console, Web Interface, or Mobile Management Console. You can see an overview of NetXMS architecture on the following diagram.
+The system is built on the three-tier architecture. The monitoring agents (either NetXMS native agents or SNMP agents) collect the information and deliver it to the monitoring server for processing and storage. Network administrators can configure the system and access collected data using cross-platform Java-based Management Console, Web Interface or Mobile Management Console. You can see the overview of the NetXMS system architecture on the following diagram.
 ::[[File:um_architecture.png|thumb|650px|none|alt=Architecture|NetXMS Architecture]]
 All collected data and system configuration is stored in the SQL database. You can choose Oracle, Microsoft SQL Server, PostgreSQL, MySQL, or SQLite as your database engine. Database server can be installed on the same physical machine, or be a separate server.
-NetXMS web-based used interface is built as a single war file and can be deployed to any compatible application server (like Tomcat or Jetty). It is a separate component and can be installed on the same physical machine as NetXMS server, or on a remote server.
+NetXMS web-based user interface is built as a single war file and can be deployed to any compatible application server (like Tomcat or Jetty). It is a separate component and can be installed on the same physical machine as NetXMS server, or on a remote server.
-The system was designed to be easily extendable; so all three tiers — server, agent, and client — have modular structure. The following figure shows main software layer of NetXMS system.
+The system has been designed to be easily extendable; so all three tiers — server, agent, and client — have modular structure. The following figure shows main software layer of NetXMS system.
 ::[[File:Main_Software_Layer.png|thumb|650px|none|alt=Software layers|NetXMS Software Layers]]