IFAC-PapersOnLine 49-29 (2016) 144–147 ScienceDirect Available online at www.sciencedirect.com 2405-8963 © 2016, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved. Peer review under responsibility of International Federation of Automatic Control. 10.1016/j.ifacol.2016.11.090 © 2016, IFAC (International Federation of Automatic Control) Hosting by Elsevier Ltd. All rights reserved. Keywords: Integration, Networking technologies, Virtual Communications, DMVPN 1. INTRODUCTION Today’s businesses have many subsidiaries in many locations and they all need a secure communication. For offering secure services, DMVPN allows secure networks to exchange data between sites without the need to pass traffic through an organizations headquarter virtual private network VPN (DMVPN 2006 Cisco Systems) server or router. VPNs traditionally connect each remote site to the headquarters (They are centralized). Using DMVPN essentially creates a mesh VPN topology. This means that each site (spoke) can connect directly with all other sites, no matter where they are located. Every serious business generates data that needs to be analyzed sent, received, managed, and mostly trusted and secured. The year 2015 was the year of data breaches, many organizations got penetrated, business lost their and customers money and assets, many breaches also resulted with employee and custommer damages with data exposure and this trend is evolving very much. Those breaches are the reason that this paper is mainly focused in the security aspects of networking and software. This publication explains some new methods and best practices which every enterprise business should implement to ensure enhanced security on communication over their remote location offices and it covers detailed analysis of the advantages of using secure DMVPN and comparison between the VPN and DNMVP. Fig. 1. DMVPN: The visual overview of a network. 2. PROBLEM STATEMENT 2.1 Concepts The domain of Enterprise integration research has been developed since 1990’s as the extension of Computer Integrated Manufacturing (CIM). Enterprise integration research usually done out in two main areas: enterprise modeling and Information Technology (IT). The notion of Enterprise Integration is understood in the frame of enterprise modeling refers to a set of concepts and approaches such as for example the definition of a global architecture of the Abstract: In this publication, I have chosen an important field in Computer Networks which is DMVPN (Dynamic Multi VPN). Each institution that uses the Internet as a service, should use VPNs for secure communications. Our internal internet communications is always at risk, so we have to prevent and secure this gap in our communications. For that reason to prevent and to escape being a target or losing information and sensitive documents, I will present some of the main problems that are in the moment, using Private VPN and advantages of using Dynamic Multi VPN (DMVPN) in our private and public communications. * Computer Science Department, University for Business and Technology UBT, Prishtina, Kosova (e-mail: besnik.qehaja@ubt-uni.net). ** Computer Science Department, University for Business and Technology UBT, Prishtina, Kosova (e-mail: ab32809@ubt-uni.net). *** Computer Science Department, University for Business and Technology UBT, Prishtina, Kosova (e-mail: ametshabani@gmail.com). **** CEO and Founder, University for Business and Technology UBT, Prishtina, Kosova (e-mail: e.hajrizi@ubt-uni.net). Besnik Qehaja * Ardian Bajraliu ** Ahmet Shabani *** Edmond Hajrizi **** Enterprise Integration, Networking and Virtual Communications