Features of creating network infrastructures of a big enterprise

DOI: 10.31673/2518-7678.2019.0301218

Abstract

The article describes the stages of building a network infrastructure of a large enterprise with the possibility of expansion and further administration. The network infrastructure (NI) of the enterprise that is being created belongs to the category of service networks for the provision of data transmission services. The task of the service level boundary of the network infrastructure is the routing and processing of corporate traffic. The security system has been seized by switching on and off to a single information space, to the central data processing center in the central network and to the Internet. Securing the connectivity of the Internet segment is achieved through the use of infrastructure switches integrated in a fault-tolerant design using factory expansion technology.

Keywords: network infrastructure, secure connection, information and telecommunication systems, data centers, MPLS, redundancy.

References
1. Гольдштейн А. Б., Гольдштейн Б. С. Технология и протоколы MPLS СПб.: БХВПетербург, 2014. — 304 с.
2. Олифер В.Г., Олифер Н.А. Компьютерные сети. Принципы, технологии, протоколы. – СПб: Питер, 2001. – 672 с.
3. Технологія ADVPN [Електронний ресурс] // Режим доступу: https://help.fortinet.com/fos50hlp/54/Content/FortiOS/fortigate-ipsecvpn-54/ADVPN/ADVPN.htm