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Thesis:  High performance userspace I/O in virtual environment i Göteborg

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Thesis work:

Title/Area: High performance userspace I/O in virtual environment.

 

Background

 

Virtualization of services within telecom core network puts new requirements on performance and low latency on the infrastructure, both within a VNF and between different VNF:s. While I/O related performance issues is usually addressed by increased packet sizes or by packet buffering/batching it is not without drawbacks, such as higher latency.

 

The challenges that the telco industry is facing is to benefit from the scalability that virtualization provides but without sacrificing high performance or higher latency.

 

Goal

 

Evaluate existing solutions and/or future trends to achieve high pps between two containers within a VNF running on the same physical host.

 

Different architectural solutions exists today, such as virtualize the network interface (virtio), utilize customized hardware (SR-IOV) or by sharing memory between VM:s/containers (shared memory queues). What strategy would be the right way forward to achieve as high pps as possible and what are the disadvantage in terms of flexibility, performance and security.

(The work needs to be further defined with the university institution that will be handling this work).

 

The candidate selection is ongoing, so we are looking forward to receiving your application today.
Last day to apply: 18th of December 2017

Primary location of the role: Gothenburg

 

 

 

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Primary country and city: Sweden (SE) || || Göteborg || 21093

Req ID: 216655


Job Segment: Telecom, Telecommunications, Virtualization, Cloud, Technology

Publicerad den

23-03-2024

Extra information

Status
Stängd
Ort
Göteborg
Typ av kontrakt
Heltidsjobb (förstajobb)
Typ av jobb
IT
Körkort önskas
Nej
Tillgång till bil önskas
Nej
Personligt brev krävs
Nej
Språk
Svenska

Göteborg | IT | Heltidsjobb (förstajobb)