Deploying IP and MPLS QoS for Multiservice Networks: Theory and PracticeElsevier, 2010. gada 26. jūl. - 456 lappuses QoS, short for “quality of service, is one of the most important goals a network designer or administrator will have. Ensuring that the network runs at optimal precision with data remaining accurate, traveling fast, and to the correct user are the main objectives of QoS. The various media that fly across the network including voice, video, and data have different idiosyncrasies that try the dimensions of the network. This malleable network architecture poses an always moving potential problem for the network professional. The authors have provided a comprehensive treatise on this subject. They have included topics such as traffic engineering, capacity planning, and admission control. This book provides real world case studies of QoS in multiservice networks. These case studies remove the mystery behind QoS by illustrating the how, what, and why of implementing QoS within networks. Readers will be able to learn from the successes and failures of these actual working designs and configurations.
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No grāmatas satura
1.–5. rezultāts no 77.
v. lappuse
... Packet Loss 9 1.2.4 Bandwidth and Throughput 12 1.3 1.4 1.5 1.2.4.1 Layer 2 Overheads 13 1.2.4.2 VPN v Contents.
... Packet Loss 9 1.2.4 Bandwidth and Throughput 12 1.3 1.4 1.5 1.2.4.1 Layer 2 Overheads 13 1.2.4.2 VPN v Contents.
2. lappuse
... packet loss ○ throughput ○ service availability ○ per flow sequence preservation. “Quality of service” or QOS (either pronounced “Q-O-S” or “kwos”) implies providing a contractual commitment (SLA) for these quality metrics. This ...
... packet loss ○ throughput ○ service availability ○ per flow sequence preservation. “Quality of service” or QOS (either pronounced “Q-O-S” or “kwos”) implies providing a contractual commitment (SLA) for these quality metrics. This ...
3. lappuse
... loss rate will have on the end applications; 1 lost packet in every one hundred packets may not have a significant impact on a VoIP call, but 10 consecutive packets dropped out of 1000 will cause a glitch in the call that is audible to ...
... loss rate will have on the end applications; 1 lost packet in every one hundred packets may not have a significant impact on a VoIP call, but 10 consecutive packets dropped out of 1000 will cause a glitch in the call that is audible to ...
8. lappuse
... packet switching in hardware resulting in more consistent switching delay characteristics. ○ Scheduling delay ... Loss Packet loss characterizes the packet drops that 8 Chapter 1 QOS Requirements and Service Level Agreements 1.2.2 Delay ...
... packet switching in hardware resulting in more consistent switching delay characteristics. ○ Scheduling delay ... Loss Packet loss characterizes the packet drops that 8 Chapter 1 QOS Requirements and Service Level Agreements 1.2.2 Delay ...
9. lappuse
Theory and Practice John William Evans, Clarence Filsfils. 1.2.3 Packet Loss Packet loss characterizes the packet drops that occur between a defined network ingress point and a defined network egress point. A packet sent from a ...
Theory and Practice John William Evans, Clarence Filsfils. 1.2.3 Packet Loss Packet loss characterizes the packet drops that occur between a defined network ingress point and a defined network egress point. A packet sent from a ...
Saturs
1 | |
87 | |
Chapter 3 Deploying Diffserv | 209 |
Chapter 4 Capacity Admission Control | 275 |
Chapter 5 SLA and Network Monitoring | 335 |
Chapter 6 Core Capacity Planning and Traffic Engineering | 375 |
Index | 419 |
Citi izdevumi - Skatīt visu
Deploying IP and MPLS QoS for Multiservice Networks: Theory and Practice John Evans,Clarence Filsfils Priekšskatījums nav pieejams - 2007 |
Bieži izmantoti vārdi un frāzes
access link active monitoring admission control aggregate algorithms applications approach bandwidth manager behavior buffer capacity planning Chapter classify codec codepoints configured congestion core defined deployed deployment described in Section destination Differentiated Services Diffserv DSCP value edge end-systems end-to-end ensure example EXP field flow Gbps header hence impact implementation in-contract ingress interface FIFO Intserv IP packet IP precedence IP QOS IPv6 jitter kbps label layer load marking maximum maxth Mbps measured metric minth MPLS multicast network element failures number of packets out-of-contract packet loss Path message policer priority queue Prm-delay Prm-th probe queue depth queuing delay received reservation Resv message RSVP scheduler sender server shown in Figure SLA requirements SR-TCM tail drop targets throughput tion token bucket traffic class traffic demand traffic engineering traffic stream tunnel typically VoIP VoIP traffic
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