lec24 - UCI University of California Irvine EECS 161...

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EECS 161 - Introduction to Computer Networking Scott Jordan Internet / Quality of Service UCI University of California, Irvine Internet QoS: Two ideas: Integrated Services "IntServ": - Reservation of bandwidth along a route, for each flow or for an aggregation of flows Differentiated Services "DiffServ": - Priority marking of packets in each packet header
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EECS 161 - Introduction to Computer Networking Scott Jordan Internet / Quality of Service UCI University of California, Irvine IntServ (Kurose/Ross fig. 6.18) Integrated Services "IntServ": - Reservation of bandwidth along a route, for each flow or for an aggregation of flows (Kurose/Ross fig. 6.20)
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EECS 161 - Introduction to Computer Networking Scott Jordan Internet / Quality of Service UCI University of California, Irvine How to reserve bandwidth along a route? RSVP is a protocol that provides signalling for reservation requests & responses (Kurose/Ross fig. 6.31)
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EECS 161 - Introduction to Computer Networking Scott Jordan Internet / Quality of Service UCI University of California, Irvine How to reserve bandwidth along a route?
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