How the implementation of new network technologies influenced the changes of e-government federal data centers

For data centers that have their core competence in e-government and are forced to constantly adapt technological changes and geopolitical aspects, the decision what technology to use in the future is more and more difficult. The quite intensive, periodic changes in the CIT sector are irreversible and nonnegotiable. The growth of CIT requires very quick decisions in the field of organizational, technological and strategic management. Technical systems provide security and complexity as dual properties. In the rapidly evolving field of network technology in recent decades the occurrence of a variety of safety problems was observed. These are related and affect the confidentiality, authenticity and integrity of transmitted information. The present study is based on a comparison of specific aspects of MPLS; Carrier Ethernet technologies are argued to be technically significant, but also ultimately economic benefits of migration to Carrier Ethernet and Connect Oriented Ethernet in terms of a reduction of the increased complexity in the data center are considered. It should be confirmed that, reduced by the transition from old technologies, the complexity of the network technology field is increased in every sense, and therefore also the security - one of the most important factors in the data center - is increased. For many security problems which the MPLS technology has, as legacy systems, various solutions are found and implemented. However, as these are not part of a holistic concept, developers, administrators and end users are confronted with an increasing number of possible options for safe design of systems. With the help of best practices in tested and validated architectures, proven network design, the risk of misconfiguration should to be minimized. For IT decision makers which are responsible for network planning in data centers, provide best practices of Cisco Systems and telecom companies optimized solutions in the design and implementation of new network technologies. The aim of this paper is to motivate the IT managers in e-government data centers to take the first step toward Ethernet-based technologies. The technology- and innovation managers must consider not only the technical features of MPLS and CE or COE technologies, but also take into account their profitability and potential market position after the technology change. The motivation for the on-demand solution using ethernet and cloud computing should also lead to minimize operating costs and reduce the use of resources.