Lecture 24: IP Routing
... Over time, due to this swapping, each router builds and maintains a table of routes and distances to all destinations Networks changes (link or router failures) are reflected in these route swaps “Distance” in this algorithm can be any defined network metric Hops, delay, cost,… ...
... Over time, due to this swapping, each router builds and maintains a table of routes and distances to all destinations Networks changes (link or router failures) are reflected in these route swaps “Distance” in this algorithm can be any defined network metric Hops, delay, cost,… ...
Efficient Network Level Beamforming Training for IEEE 802.11ad
... Even though directional communication improves the communication range, it also complicates communication protocol design. Communication between two devices is only possible if the devices have their beams pointing towards each other. Beamforming training (BF) is used to help choose the best beam di ...
... Even though directional communication improves the communication range, it also complicates communication protocol design. Communication between two devices is only possible if the devices have their beams pointing towards each other. Beamforming training (BF) is used to help choose the best beam di ...
Neural networks in data analysis - KCETA
... With TMVA it is now easy to compare different methods often I saw that Fischer discriminant won in those From some tests we found that NN implemented in TMVA is relativily bad No wonder that it is usually worst than other methods Usually it is useful to understand method you are using, none of them ...
... With TMVA it is now easy to compare different methods often I saw that Fischer discriminant won in those From some tests we found that NN implemented in TMVA is relativily bad No wonder that it is usually worst than other methods Usually it is useful to understand method you are using, none of them ...
PPT - Globus Toolkit
... • Current standard TCP places a serious constraint on the congestion windows that can be achieved by TCP in realistic environments • High-speed TCP is a modification to TCP's current congestion control mechanism for high-delay, bandwidth networks • It introduces a threshold value. If the congestion ...
... • Current standard TCP places a serious constraint on the congestion windows that can be achieved by TCP in realistic environments • High-speed TCP is a modification to TCP's current congestion control mechanism for high-delay, bandwidth networks • It introduces a threshold value. If the congestion ...
Link Layer - Department of Computer and Information Science and
... seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? 5: DataLink Layer ...
... seldom used on low bit-error link (fiber, some twisted pair) wireless links: high error rates • Q: why both link-level and end-end reliability? 5: DataLink Layer ...
Paper - School of Electronic Engineering
... revenue for operators [5]. Moreover, variation in link utilization leads to hot-spots, while at the same time other links may be underutilized [6]. The latter could be used to offload traffic from the hot-spot links, thus avoiding congestion. Because of the short lifetime of mice flows, if considere ...
... revenue for operators [5]. Moreover, variation in link utilization leads to hot-spots, while at the same time other links may be underutilized [6]. The latter could be used to offload traffic from the hot-spot links, thus avoiding congestion. Because of the short lifetime of mice flows, if considere ...
Document
... Controlled broadcast mechanism to obtain route and geographical information in one request/reply pair Shortest path will be cached and served as a backup route ...
... Controlled broadcast mechanism to obtain route and geographical information in one request/reply pair Shortest path will be cached and served as a backup route ...
Chapter 08.ppt
... environment • EDI connects suppliers and customers via WANs • Metropolitan area networks have many ...
... environment • EDI connects suppliers and customers via WANs • Metropolitan area networks have many ...
CEG3185 Tutorial 4
... network. Once so "plugged in", the programs so connected communicate. y Network communication can be done by exchanging some data through transmitting that data in a message between a socket in one process and another socket in another process. y When messages are sent, the messages are queued at th ...
... network. Once so "plugged in", the programs so connected communicate. y Network communication can be done by exchanging some data through transmitting that data in a message between a socket in one process and another socket in another process. y When messages are sent, the messages are queued at th ...
Beware of the Hidden! How Cross-traffic Affects
... The IEEE 802.1 Audio/Video Bridging (AVB) [5] standard enables low latency streaming services and guaranteed data transmission in switched Ethernet networks. The real-time Ethernet extension originates from the multimedia domain where synchronization, jitter and latency constraints of the applicatio ...
... The IEEE 802.1 Audio/Video Bridging (AVB) [5] standard enables low latency streaming services and guaranteed data transmission in switched Ethernet networks. The real-time Ethernet extension originates from the multimedia domain where synchronization, jitter and latency constraints of the applicatio ...
Slides
... routed, who routes through its net. intra-AS: single admin, so no policy decisions needed ...
... routed, who routes through its net. intra-AS: single admin, so no policy decisions needed ...
ERouting Final Exam
... The routers must elect a designated router. The routers must agree on the network type. The routers must use the same dead interval. The routers must exchange link state requests. The routers must exchange database description packets. ...
... The routers must elect a designated router. The routers must agree on the network type. The routers must use the same dead interval. The routers must exchange link state requests. The routers must exchange database description packets. ...
Innovation in Backhaul Antenna Technology to
... environment in which networks around the world have to operate. It is emphasized that the only change made to the network was to remove the Class 3 antennas and replace them with a Class 4 Sentinel antenna of the same size and frequency. The modulation index of each link was noted: • Ranging from 4 ...
... environment in which networks around the world have to operate. It is emphasized that the only change made to the network was to remove the Class 3 antennas and replace them with a Class 4 Sentinel antenna of the same size and frequency. The modulation index of each link was noted: • Ranging from 4 ...
Applying Publish-Subscribe to the Control Plane of a COTM Node
... This research was sponsored by the Department of the Army under Air Force Contract FA8721-05-C-0002. Opinions, interpretations, conclusions, and recommendations are those of the authors and are not necessarily endorsed by the United States Government. ...
... This research was sponsored by the Department of the Army under Air Force Contract FA8721-05-C-0002. Opinions, interpretations, conclusions, and recommendations are those of the authors and are not necessarily endorsed by the United States Government. ...
GJ4449
... distance table, a routing table, a link-cost table and a Message Retransmission List (MRL). An entry in the routing table contains the distance to a destination node, the predecessor and the successor along the paths to the destination, and a tag to identify its state, i.e., is it a simple path, a l ...
... distance table, a routing table, a link-cost table and a Message Retransmission List (MRL). An entry in the routing table contains the distance to a destination node, the predecessor and the successor along the paths to the destination, and a tag to identify its state, i.e., is it a simple path, a l ...
CHAPTER 1: Computer Systems
... Reasonable unit for routing of data Alternative to dedicating a channel for the entire length of the message Packets from several sources can share a single channel Each sender/receiver pair appears to have a channel to itself Receiving computer can process an entire block of data instead ...
... Reasonable unit for routing of data Alternative to dedicating a channel for the entire length of the message Packets from several sources can share a single channel Each sender/receiver pair appears to have a channel to itself Receiving computer can process an entire block of data instead ...
Types of Routing Protocols
... => Potential routing protocol for the core of a network; used in large networks. => For neighbor relation to be established, both routers must send and receive Hello or Ack packets from each other, they must have the same AS #, and the same Metric K values. => Eigrp doesn’t restrict that neighbors m ...
... => Potential routing protocol for the core of a network; used in large networks. => For neighbor relation to be established, both routers must send and receive Hello or Ack packets from each other, they must have the same AS #, and the same Metric K values. => Eigrp doesn’t restrict that neighbors m ...
OSI
... Problem: - monitor station: Token destroyed by noise- how to solve. Addressing: use 6bytes address Electrical specification: -Signaling : uses differential Manchester encoding -data rate: up to 8 Mbps Frame format -data/command frame -token frame -abort frame ...
... Problem: - monitor station: Token destroyed by noise- how to solve. Addressing: use 6bytes address Electrical specification: -Signaling : uses differential Manchester encoding -data rate: up to 8 Mbps Frame format -data/command frame -token frame -abort frame ...
JL3417031707
... range in single wavelength. Data at the rate of 10Gb/s is transmitted using NRZ and RZ transmission over 2000-km SMF with increased amplifier spacing of more than 100 km in a recirculation loop [5], [6] has been demonstrated experimentally and system behavior has been explained by numerical simulati ...
... range in single wavelength. Data at the rate of 10Gb/s is transmitted using NRZ and RZ transmission over 2000-km SMF with increased amplifier spacing of more than 100 km in a recirculation loop [5], [6] has been demonstrated experimentally and system behavior has been explained by numerical simulati ...