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LAN solution

Here be Networks PPDIOO lifecycle

Office and campus local area networks are the lifelines of today's corporate information systems

Local area networks are one of the most important technological systems, which, in today's informatuion-fueled world, works as a base for many applications and technologies, such as communication systems, video conference systems, time services and access management, working as a underlying infrastracture for wireless networks. Many corporation-wide applications naturally use local area networks to interact with their users, and many LANs in different locations are connected to each other and data centers via corporate WAN.

In their work, Netcube engineers use current technologies and best practices enriched by ourpartner's world-wide experience. Building from that and by using our experience, we create holistic complex solutions for our customers.

Technology

Local area network technology developped trough many years with user's needs in mind. Today's LAN switches are able to provide up to 10G per port and lower latency down to 190 nanoseconds (in select models). With Moore's law extrapolated, one can assume that it's not the limit.

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Present local area networks's structure is build to accomodate sizing and other requirements. In general, hierarchical approach is one of the most rational to apply.

LAN solution example - Internet accessLAN solution example - a more complex example

In such designs, one can achieve a stable balance between performance-availability-cost factors. A hierarchical network is easy to scale and quite deterministic in it's interworkings. All theese factors allow for lower TCO and achieve peace of mind, while develloping other areas of IT in you company: the network just works.

Borderless networks

The network is so much more than ever

Present Cisco's approach to networking is "Borderless networks" architecture, wich allows for effective service delivery and transforming the userspace. With this architecture for networking we are able to provide secure and reliable access of any one any where.

Cisco's broderless networks architecture comines wired and wireless networking, security systems and managemant, allowing for networking solutions, tailored to our customer's needs.

How a network is created

During the network design process we follow the recommendations and best practices, achieved by the networking industry in the past years.

Local area network, as any other information system, works it's way through a certain lifecycle.

For today's service-oriented networks we use a well-defined cyclic approach to network lifecycle.

PPDIOO

By this model, every network goes through stages of Preparation, Planning, Designing, Implementation, operation and Optimizaton.

This process is well-established and has it's roots in ITIL methodology, working with the processes of service design, service transformation and service operation.

LAN solution example - network as a universal service access medium LAN solution example - borderless wire and wireless networking Rack design example

Networks are the underlying transport for all things information systems today. We believe that today's local area network has to be:

  • controllable;
  • scalable;
  • compatible;
  • highly available;
  • efficient.

To achieve all of the above, our engineers bring proven design solutions coupled with experience-strengthened best practices.

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Here be Networks PPDIOO lifecycle

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Networks are the underlying transport for all things information systems today. We believe that today's local area network has to be:

  • controllable;
  • scalable;
  • compatible;
  • highly available;
  • efficient.

To achieve all of the above, our engineers bring proven design solutions coupled with experience-strengthened best practices.

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