The document discusses ESCAUX's next generation architecture for enterprise unified communication. It aims to unify all enterprise communication scenarios and hardware on a single platform to provide single network architecture, administration, and user experience. This includes phone, video, instant messaging, fax, email, and mobile phone. It also discusses the limitations of current open source solutions based on Asterisk, which do not scale well beyond 200 users and do not integrate well with next-generation providers. ESCAUX's proposed solution uses a combination of Asterisk for features and OpenSER for scalability, with load balancing, SIP proxy/registrar, and presence server.

1. Next Generation Solution

2. Confidential www.escaux.com Become a world leader of Open Standard & Complete IP based Communication Services for enterprises. Become recognized as a leader at the level of convenience, reliability, cost effectiveness and the flexible integration of customer IT applications (CRM, Video,...) Market penetration will be accomplished by being a cost leader in terms of setup and operational efficiency and by targeting the market through resellers & distributors Our Mission

3. Confidential www.escaux.com Some of our References

7. ICT Manager of the year… http://www.ictmanagercontest.be