SDN - Software-defined Networking: Neue Anforderungen und Netzarchitekturen für performante Netze - Softcover

Softcover

ISBN 10: 3800745119 ISBN 13: 9783800745111

Synopsis

- The first overview of the SDN (software-defined networking) function and technical contexts
- Definition of high-performance networks without the introduction of new protocols for data transport
- In the WAN area, the basis for the Internet, the classic landline and all mobile networks
- In private networks, the basis for performant, cross-site networking as well as optimized network architecture in the company
- Presentation of the basics, functions and functional processes.
- Includes examples of virtualization, cloud applications, data center networks, IaaS and SaaS

SDN (Software-Defined Netwoking) is a new approach to a transport platform to meet new requirements for fast parcel transport with low runtime fluctuations as far as possible without packet loss and better network utilization. The basic ideas of Internet architectures date back to the 70s and 80s. The new traffic demands arising from the communication of machines in the context of Industry 4.0 or IoT, cloud architectures with dynamic resource allocation, virtualization, big data, VoIP, streaming or networking self-driving vehicles are difficult to meet the classic network architectures and protocol mechanisms. SDN takes a new, radical approach to defining high-performance networks without introducing fundamentally new protocols for data transport. SDN forms the basis for the Internet, the classic landline and all mobile networks in the WAN area. In private networks, SDN forms the basis for high-performance cross-site networking as well as for an optimized network architecture in the company.
In addition to the requirements and new architectures of modern IP networks, this book naturally outlines the basics and functions of SDN-based networks. The new open flow protocol used in SDN between the transport plane for data and the control level are explained by numerous examples. The basics of IP traffic theory and the traffic characteristics of the various communications as well as traffic engineering are also covered. Numerous examples of virtualization and cloud applications, networks in the data centers, IaaS and SaaS illustrate the topic. A separate chapter is devoted to the TeraStream network, a possible future IP transport platform of Telekom.
This book gives you an indispensable technical overview of the functions of the SDN and presents the technical contexts in an understandable way.

Edition details

• Language: German
• ISBN 10: 3800745119
• ISBN 13: 9783800745111
• Binding: Paperback