Skr4800_CHP7
... data is sent regularly it is good for data monitoring apps) ii) Reactive Nodes react immediately to sudden changes in the value of sensed attributes (good for time-critical apps since updates is not done based on periodic time) ...
... data is sent regularly it is good for data monitoring apps) ii) Reactive Nodes react immediately to sudden changes in the value of sensed attributes (good for time-critical apps since updates is not done based on periodic time) ...
Talk slides
... Topology: 120 nodes in 1000m * 1000m, ; some nodes are fixed and arranged in a grid to avoid the network partition, other nodes are ...
... Topology: 120 nodes in 1000m * 1000m, ; some nodes are fixed and arranged in a grid to avoid the network partition, other nodes are ...
Ants based routing - Personal Homepage of Casper Joost Eyckelhof
... distance ‘matrix’ for the same 3 roads. When an ant arrives from A a few things happen: A cumulative distance is calculated for every node the ant has visited. If it is lower than the value in the routing table, this value is updated. Trail NA is updated: a percentage evaporates and some new is ...
... distance ‘matrix’ for the same 3 roads. When an ant arrives from A a few things happen: A cumulative distance is calculated for every node the ant has visited. If it is lower than the value in the routing table, this value is updated. Trail NA is updated: a percentage evaporates and some new is ...
Standardization areas for securing Ad hoc networks
... requests for retransmissions it will extract needed parts from its local buffer and broadcast them in the network. The advantage of the method is that it does not require an additional signaling to detect the compromised node. The drawback is that it causes a wasting of the bandwidth. iv. Experiment ...
... requests for retransmissions it will extract needed parts from its local buffer and broadcast them in the network. The advantage of the method is that it does not require an additional signaling to detect the compromised node. The drawback is that it causes a wasting of the bandwidth. iv. Experiment ...
PPT
... • routes change slowly over time Dynamic: • routes change more quickly • periodic update • in response to link cost changes ...
... • routes change slowly over time Dynamic: • routes change more quickly • periodic update • in response to link cost changes ...
Vidhatha Technologies
... bounds on the end-to-end delay of every flow. Our end-to-end delay and throughput bounds are in simple and closed forms, and they explicitly quantify the tradeoff between throughput and delay of every flow. Furthermore, the per-flow end-to-end delay bound increases linearly with the number of hops t ...
... bounds on the end-to-end delay of every flow. Our end-to-end delay and throughput bounds are in simple and closed forms, and they explicitly quantify the tradeoff between throughput and delay of every flow. Furthermore, the per-flow end-to-end delay bound increases linearly with the number of hops t ...
d - Temple University
... association (Stajano and Anderson’99) within a group A duckling considers the first moving object it sees as its mother Transient master-slave relationship When a node is deactivated, it goes back to the pre-birth stage and can be reborn through another imprint (resurrection) ...
... association (Stajano and Anderson’99) within a group A duckling considers the first moving object it sees as its mother Transient master-slave relationship When a node is deactivated, it goes back to the pre-birth stage and can be reborn through another imprint (resurrection) ...
Chapter 11 Interior Routing Protocols
... • Make routing decisions based on knowledge of topology and conditions on internet • Decisions based on some least cost criterion ...
... • Make routing decisions based on knowledge of topology and conditions on internet • Decisions based on some least cost criterion ...
Assessment of the Power Series Routing Algorithm in Translucent
... nodes are not provided with regenerators. For the translucent scenario, the NDF algorithm is used to perform the regenerator placement. The numbers inside the network nodes in Fig. 1 indicate the amount of regenerators placed by the NDF in each network node. The NDF algorithm was ran with the follow ...
... nodes are not provided with regenerators. For the translucent scenario, the NDF algorithm is used to perform the regenerator placement. The numbers inside the network nodes in Fig. 1 indicate the amount of regenerators placed by the NDF in each network node. The NDF algorithm was ran with the follow ...
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... • Nodal interactions are (directly) only between adjacent nodes – Indirectly between all nodes (organic self-organization) – via “statelets” on carrier / optical signal overheads • Three main steps / time-scales / processes – Each nodes act individually, “exploring” network from its standpoint as cy ...
... • Nodal interactions are (directly) only between adjacent nodes – Indirectly between all nodes (organic self-organization) – via “statelets” on carrier / optical signal overheads • Three main steps / time-scales / processes – Each nodes act individually, “exploring” network from its standpoint as cy ...
Chapter 11 Interior Routing Protocols
... • Make routing decisions based on knowledge of topology and conditions on internet • Decisions based on some least cost criterion ...
... • Make routing decisions based on knowledge of topology and conditions on internet • Decisions based on some least cost criterion ...
Chapter 4 Multi-PON architecture 4.1 State-of-the-art
... These matrices represent a good sample of all possible traffic patterns: the classical uniform matric to evaluate a fair situation, the power-of-two matrix which demonstrates performance degradations when applied to the scheduling, the diagonal matrix to evaluate the inter-PON unbalanced situation, an ...
... These matrices represent a good sample of all possible traffic patterns: the classical uniform matric to evaluate a fair situation, the power-of-two matrix which demonstrates performance degradations when applied to the scheduling, the diagonal matrix to evaluate the inter-PON unbalanced situation, an ...
... multipath and stochastic policy for routing data packets but still there is a problem with this ACO based algorithm. One of the major problem is when a path is followed from source node to destination node it is followed with higher probability to a destination .If a path is having good condition fo ...
A41040105
... When collectively works together, they have an ability to collect information of the physical environment. They have transceiver to communicate with the virtual world and the physical world. Routing topology to be used for the network depends on the transmission power available at its nodes. It also ...
... When collectively works together, they have an ability to collect information of the physical environment. They have transceiver to communicate with the virtual world and the physical world. Routing topology to be used for the network depends on the transmission power available at its nodes. It also ...
uCast Presentation
... • Uses greedy algorithm – may not be globally optimal • Limit to maximum number of destinations due to packet header size limitations • However, is at least as good as the NPComplete Set Cover problem • To be globally optimal would need another NP-Complete problem - Steiner tree generation – but can ...
... • Uses greedy algorithm – may not be globally optimal • Limit to maximum number of destinations due to packet header size limitations • However, is at least as good as the NPComplete Set Cover problem • To be globally optimal would need another NP-Complete problem - Steiner tree generation – but can ...
CSE 524: Lecture 8 - Tamkang University
... – Input = tag, output = value associated with tag – Requires exact match with tag • Multiple cycles (1 per prefix searched) with single CAM • Multiple CAMs (1 per prefix) searched in parallel ...
... – Input = tag, output = value associated with tag – Requires exact match with tag • Multiple cycles (1 per prefix searched) with single CAM • Multiple CAMs (1 per prefix) searched in parallel ...
Client-server - Dipartimento di Informatica
... • In this example the routing table size is 4 x 15 = 60 entries, for a maximum network size of N = 65536 nodes. • The average route length in this case is 4 hops. ...
... • In this example the routing table size is 4 x 15 = 60 entries, for a maximum network size of N = 65536 nodes. • The average route length in this case is 4 hops. ...