Ericsson ISDN3e, ISDN2 Ericsson Enterprise Multimedia Server EMS, Your Company Contact Details

An introduction to

Ericsson Enterprise Multimedia Server (EMS)

EMS Key user benefits

●Ready to use, Single Box solution with a complete suite of embedded applications

●Uses the Open Session Initiation Protocol (SIP) standard to secure interoperability with other network components and 3rd party solutions

●Integration to existing application such as Microsoft LCS/OCS

●Integrate Mobile Workers within the corporate communications solution

●Actively reduce international mobile roaming costs

●Benefit from a complete set of User applications with an intuitive user interface

●Device independent common user interface for their applications

●Investment protection (use new applications with existing terminals)

●A smooth migration toward new technologies to support business in the best possible way

Built on 'native' SIP architecture

Basic Network Diagram for SIP

The Enterprise Multimedia Server (EMS) is a business communication solution that provides user-centric Unified Communications that fully adhere to the Session Initiation Protocol (SIP) standard, and is perfect for small to medium enterprises.

It gives business users a single point of contact for any form of communication - voice, e-mail, fax, SMS or instant message - regardless of where they are and their device of choice.

SIP client

(eg SIP phone, SIP enabled PC)

EMS

IP

telephony

gateway

IP network

+

SIP servers

Service application

servers, for example...

Local

PSTN

Other SIP

client

Presence information, preference management and real-time monitoring of colleagues are available for all users devices of choice.

...Unified	...Groupware	...click to talk	...Presence
Messaging			management

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