Search for dissertations about: "NFV"
Showing result 1 - 5 of 16 swedish dissertations containing the word NFV.
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1. Realizing High Performance NFV Service Chains
Abstract : Network functions (NFs) hold a key role in networks, offering in-network services, such as enhanced performance, policy enforcement, and security. Traditionally, NFs have been implemented in specialized, thus expensive hardware. READ MORE
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2. Towards SDN/NFV-based Mobile Packet Core : Benefits, Challenges, and Potential Solutions
Abstract : In mobile networks, the mobile core plays a crucial role in providing connectivity between mobile user devices and external packet data networks such as the Internet. Through the years, along with the dramatical changes in radio access networks, the mobile core has also been evolved from being a circuit-based analog telephony system in its first generation (1G) to become a purely packet-based network called the Evolved Packet Core (EPC) in the current generation (4G). READ MORE
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3. NFV Service Chains at the Speed of the Underlying Commodity Hardware
Abstract : Link speeds in networks will in the near-future reach and exceed 100 Gbps. While available specialized hardware can accommodate these speeds, modern networks have adopted a new networking paradigm, also known as Network Functions Virtualization (NFV), that replaces expensive specialized hardware with open-source software running on commodity hardware. READ MORE
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4. Telecom Networks Virtualization : Overcoming the Latency Challenge
Abstract : Telecom service providers are adopting a Network Functions Virtualization (NFV) based service delivery model, in response to the unprecedented traffic growth and an increasing customers demand for new high-quality network services. In NFV, telecom network functions are virtualized and run on top of commodity servers. READ MORE
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5. Low Latency Communication in Virtualized and Multipath Networks
Abstract : The demand from customers for high-quality and customized network services has increased. Telecom service providers have adopted a Network Functions Virtualization (NFV) based service delivery model, in response to the unprecedented traffic growth and increasing customer demand. READ MORE