Term
| Application performance depends on what? |
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Definition
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Term
| Networking is one of the major influencing factors for app performance, what are some others |
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Definition
Endpoint chacteristics
Application / software characteristics |
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Term
| What two aspects are there to network delay? |
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Definition
Bandwidth delay
Queuing delay |
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Term
| What are twothings to consider with processing delay |
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Definition
Hardware processing
Software processing |
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Term
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Definition
| The time between sending and receiving a packet |
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Term
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Definition
| he time between sending a packet and receiving a corresponding reply |
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Term
| What three things can you do to minimise delay? |
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Definition
Improve queuing
Improve processing
Increase bandwidth |
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Term
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Definition
Increase queues
Improve / slow down apps
Incrase bandwidth |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| Variations i nthe structure and loading of the path leading to jitter and misordering |
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Term
| What can cause jitter and misordering? |
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Definition
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Term
| What are the two alternatives to quality of service? |
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Definition
Integrated services
Differentiated services |
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Term
| What is integrated services? |
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Definition
| Reserve your circuit then use it |
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Term
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Definition
| Prioritise your packets then send them |
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Term
| What is bandwidth throttling? |
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Definition
| Restrict the amount of data you can send per port / ip |
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Term
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Definition
| Count how much data you can send (per port / ip) and then block when someone reaches their qutoa |
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Term
| Where is the internet congested? |
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Definition
| More towards the edges and less at the core |
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Term
| Where was congestion located in 00s? |
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Definition
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Term
| In the mid 00s where was congestion located? |
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Definition
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Term
| Current issues with congestion? |
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Definition
| Not as much at core, but p2p pushes on bandwidth |
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Term
| What's a method of human-perceived performance? |
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Definition
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