A data center is a collection of infrastructures for the network, network equipment, server, storage devices, routers, firewalls and IP-based systems. Data center is used to store, analyze and process data in data centers based on 24 hour service providence. A collection of emergency power equipment, air conditioning, powerful servers and multiple fast internet connections are used so that if a device or a particular server encounters a problem, there will be no interference in providing the services and alternate systems will function in the network. Bahar Telecommunication Company uses Hamrah Aval physical data centers for providing its commercial services. Despite this, the information technology of telecommunications corporations provides a special data center service to its’ customers. In the following, we will explain more about this service.
In recent years, many new technologies have entered the field of data centers due to the gigantic growth of data and the increase in rate of data transfer in the world. The traditional methods for implementing IP-based services are no longer functional. Also, the architecture of data centers has changed. Concepts such as virtualisation types (service virtualization, network virtualisation, desktop virtualisation), software data centers, Cisco UCS servers, Cisco Nexus switches, clustering and load balancing in network, virtual datacenter, VXLAN, types of cloud and cloud processing, etc have emerged and developed in light of of advancements in data center technology. Cisco Nexus switches, the new generation of switches are switches from Cisco company. They play an important role in developing the infrastructure for data center networks. These switches can carry network traffic and storage on a cable and this technology is based on FCOE. The operating system of Nexus switches is OS-NX. These operating systems are designed for 10 GB speeds and more. The speed of transferring data in advanced data centers has exceeded GB and has reached 10, 40 and 100 Gigabytes per second. Cisco has played an important role in designing and complimenting data centers as a founder and the main agent for creating equipment and strategies for data centers. In the following sections we mention some of the capabilities of our information technology unit for designing advanced data centers:
Designing and implementing support systems such as HPE MSA – HPE 3par – EMC-NetApp based on storage configuration and design