JBoss.orgCommunity Documentation

Chapter 1. Introduction to the Mobicents SIP Presence Service

1.1. Architecture of the Mobicents SIP Presence Service

Mobicents SIP Presence Service relation with standard groups

The Mobicents SIP Presence Service provides presence functionalities to SIP-based networks using standards developed by the Internet Engineering Task Force (IETF), the Open Mobile Alliance (OMA), the 3rd Generation Partnership Project (3GPP) and the European Telecommunications Standards Institute (ETSI).

The SIP Presence Service is comprised of three separate but interrelated servers.

A major advantage of the Mobicents SIP Presence Service is that, depending on your needs, each server can be deployed separately, or all servers can be integrated on the same host.

The Mobicents SIP Presence Service is built on top of Mobicents JAIN SLEE, a high performance and scalable Application Server and uses many additional Java Enterprise (JEE) technologies, such as Java Persistence API (JPA) to manage data.

In addition, there are JAIN SLEE internal client interfaces available for interaction with each server, which distinguishes the Mobicents SIP Presence Service from other presence services.

Resources and Further Information about the Mobicents SIP Presence Service

For further information on the Mobicents SIP Presence Service, here is a list of additional resources: