Q-NET™ Satellite Network Solution Software Defined Networks Technology Briefing
SDNs virtualise the underlying network infrastructure, creating flexible, scalable networks that adapt dynamically to changing demands.
SDNs are highly programmable, with a centralised control system that decouples decisions about how the network is managed from the routine task of handling specific user packets on a particular device. As a result, SDNs fundamentally change how networks are architected and how they deliver network services. SDNs are part of a wider move to virtualise services and applications, such as Software As A Service (SAAS), Infrastructure As A Service (IAAS), etc. Network Function Virtualisation (NFV) is an optional complementary technology that can be used to migrate specific network functions such as load balancing and firewalls from dedicated appliances to software running on standard servers, with the resulting functions and resources then being managed using SDN techniques.
As explained in this whitepaper, the growing shift to SDNs is set to apply as much to satellite networks as it does to terrestrial networks.
●The Q-NET™ satellite network platform is our scalable satellite communications system supporting highly-efficient bandwidth technology and sophisticated carrier and traffic management for point-to-point and point-to-multipoint networks.
Q-NET™ has been designed to allow the creation of secure, resilient networks that deal effectively with cyber threats and interference issues that would otherwise cause service degradations.
Q-NET™ now also offers support for software defined networks, which can be used in isolation or combination with other virtualisation techniques to more effectively manage satellite networks.
In addition, Q-NET™ offers flexible bandwidth on demand, dynamically switching bandwidth to where it is required in the network in response to changing user demands. Flexible bandwidth provisioning within Q-NET™ and centralised global network control make an unbeatable combination that is unrivalled by any other solution on the market.
Please contact us for further details of our SDN
support and our Q-NET™ satellite network solution.
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White Paper |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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October 2018 |
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Issued 4 |
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217132A |
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376 KB |
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