Talk 2 - IIT Guwahati
... and responds to client Client gets list of clients from server All Clients send ID’s of the data they hold to the server and when client asks for data, server responds with specific addresses peer downloads directly from other peer(s) ...
... and responds to client Client gets list of clients from server All Clients send ID’s of the data they hold to the server and when client asks for data, server responds with specific addresses peer downloads directly from other peer(s) ...
![arXiv:1507.05724v3 [cs.CR] 8 Feb 2016](http://s1.studyres.com/store/data/008049965_1-cb09889d7102205f0730f0ffa73541bc-300x300.png)
arXiv:1507.05724v3 [cs.CR] 8 Feb 2016
... leverages next-generation Internet architecture design. HORNET offers payload protection by default, and can defend against attacks that exploit multiple network observation points. HORNET is designed to be highly efficient: it can use short paths offered by underlying network architectures, rather ...
... leverages next-generation Internet architecture design. HORNET offers payload protection by default, and can defend against attacks that exploit multiple network observation points. HORNET is designed to be highly efficient: it can use short paths offered by underlying network architectures, rather ...
PPT
... are maintained at all times Reactive protocols may have higher latency because a route from X to Y will be found only when X attempts to send to Y Reactive protocols may have lower overhead since routes are determined only if needed Proactive protocols can (but not necessarily) result in higher over ...
... are maintained at all times Reactive protocols may have higher latency because a route from X to Y will be found only when X attempts to send to Y Reactive protocols may have lower overhead since routes are determined only if needed Proactive protocols can (but not necessarily) result in higher over ...
Pastry: Scalable, distributed object location and routing for large
... as one of the k nodes is live and reachable (in the Internet) from a client. Furthermore, Pastry ensures, with high probability, that a lookup message is routed to one of the k nodes that is near the client. This provides for load balancing, reduced network load and low client response time. In the ...
... as one of the k nodes is live and reachable (in the Internet) from a client. Furthermore, Pastry ensures, with high probability, that a lookup message is routed to one of the k nodes that is near the client. This provides for load balancing, reduced network load and low client response time. In the ...
Multiple ENUM registries will exist
... Many operators view ENUM as a “routing concept” not as a DNS protocol. End-to-end SIP routing is the problem that operators are trying to solve. ENUM is the term that is often used to mean IP service routing. ...
... Many operators view ENUM as a “routing concept” not as a DNS protocol. End-to-end SIP routing is the problem that operators are trying to solve. ENUM is the term that is often used to mean IP service routing. ...
Class Extra Routing for Chapter #6
... are every 30 seconds; with IGRP it’s every 90 seconds. This is very bandwidth-intensive and one reason that link-state routing protocols are preferred in large networks with many devices. The more devices there are, the more broadcasts will be clogging the network.) ...
... are every 30 seconds; with IGRP it’s every 90 seconds. This is very bandwidth-intensive and one reason that link-state routing protocols are preferred in large networks with many devices. The more devices there are, the more broadcasts will be clogging the network.) ...
Survivable WDM mesh networks - Lightwave Technology, Journal of
... Abstract—In a wavelength-division-muliplexing (WDM) optical network, the failure of network elements (e.g., fiber links and cross connects) may cause the failure of several optical channels, thereby leading to large data losses. This study examines different approaches to protect a mesh-based WDM op ...
... Abstract—In a wavelength-division-muliplexing (WDM) optical network, the failure of network elements (e.g., fiber links and cross connects) may cause the failure of several optical channels, thereby leading to large data losses. This study examines different approaches to protect a mesh-based WDM op ...
Cisco QoS Notes - The Cisco Learning Network
... starts over again until the sender determines the maximum amount of data it can send at a time without overwhelming the other end. ...
... starts over again until the sender determines the maximum amount of data it can send at a time without overwhelming the other end. ...
Energy and Latency Control in Low Duty Cycle MAC Protocols
... on nodes, and are not guaranteed to be unique in the network. In our algorithm, we introduce schedule age indicating how long a schedule has existed in the network. Schedules with different sleep/wakeup time must have entered the network at different moments and thus have different ages. It is possi ...
... on nodes, and are not guaranteed to be unique in the network. In our algorithm, we introduce schedule age indicating how long a schedule has existed in the network. Schedules with different sleep/wakeup time must have entered the network at different moments and thus have different ages. It is possi ...
Link-State Routing Protocols
... Link-State Routing Link-State Routing Process – How routers using Link State Routing Protocols reach convergence • Each routers learns about its own directly connected networks • Link state routers exchange hello packet to “meet” other directly • Connected link state routers • Each router builds ...
... Link-State Routing Link-State Routing Process – How routers using Link State Routing Protocols reach convergence • Each routers learns about its own directly connected networks • Link state routers exchange hello packet to “meet” other directly • Connected link state routers • Each router builds ...
P2P Part-2
... present node’s id – i.e. prefix matches the current id up to the given value of p – the next row down or leaf set should be examined to find a route. ...
... present node’s id – i.e. prefix matches the current id up to the given value of p – the next row down or leaf set should be examined to find a route. ...
Cooperation between Trust and Routing Mechanisms for Relay
... problems of all networks occur if the communication paths are disconnected for a short time. The hybrid MANET-DTN is an evolution of the Mobile Ad Hoc Networks (MANET) and Delay/Disruption Tolerant Network (DTN) and it gives the possibilities of data transport between the disconnected islands of the ...
... problems of all networks occur if the communication paths are disconnected for a short time. The hybrid MANET-DTN is an evolution of the Mobile Ad Hoc Networks (MANET) and Delay/Disruption Tolerant Network (DTN) and it gives the possibilities of data transport between the disconnected islands of the ...
Secure High-Throughput Multicast Routing in Wireless Mesh Networks
... In a typical high-throughput multicast protocol, nodes periodically send probes to their neighbors to measure the quality of their adjacent links. During route discovery, a node estimates the cost of the path by combining its own measured metric of adjacent links with the path cost accumulated on th ...
... In a typical high-throughput multicast protocol, nodes periodically send probes to their neighbors to measure the quality of their adjacent links. During route discovery, a node estimates the cost of the path by combining its own measured metric of adjacent links with the path cost accumulated on th ...
Chapter 14
... • Each router periodically sends its routing table (distance vector information) on all directly connected links. • When a router receives a routing table from a neighbor, it updates its own routing table based on the information in the neighbor’s routing table. • After some time, if there is no cha ...
... • Each router periodically sends its routing table (distance vector information) on all directly connected links. • When a router receives a routing table from a neighbor, it updates its own routing table based on the information in the neighbor’s routing table. • After some time, if there is no cha ...
Dynamic Routing Protocols - E Learning UPN Veteran Yogyakarta
... – Purpose of the TTL field The TTL field is found in an IP header and is used to prevent packets from endlessly traveling on a network • How the TTL field works TTL field contains a numeric value. The numeric value is decreased by one by every router on the route to the destination. If numeric value ...
... – Purpose of the TTL field The TTL field is found in an IP header and is used to prevent packets from endlessly traveling on a network • How the TTL field works TTL field contains a numeric value. The numeric value is decreased by one by every router on the route to the destination. If numeric value ...
Cross-Layer Optimization in TCP/IP networks - Netlab
... The multipath problem is equivalent to multicommodity flow problem which has been extensively studied; see e.g. [1], [5]. The standard formulation is to maximize aggregate throughput, corresponding to a common and linear utility function. It is then a linear program and therefore can be solved in po ...
... The multipath problem is equivalent to multicommodity flow problem which has been extensively studied; see e.g. [1], [5]. The standard formulation is to maximize aggregate throughput, corresponding to a common and linear utility function. It is then a linear program and therefore can be solved in po ...
Document
... physical network interfaces but can also be accomplished between logical network interfaces • When a single physical network interface has more than one address assigned, it is said to have a logical interface • A router can be any network device with the proper software to make routing decisions ...
... physical network interfaces but can also be accomplished between logical network interfaces • When a single physical network interface has more than one address assigned, it is said to have a logical interface • A router can be any network device with the proper software to make routing decisions ...
AG31238244
... in regular change in network topology. If the networks have a large number of nodes, the transmission of routing information will consume most of the bandwidth. Nodes in mobile ad-hoc network sharing same random access wireless channel and each node function not only as a host ...
... in regular change in network topology. If the networks have a large number of nodes, the transmission of routing information will consume most of the bandwidth. Nodes in mobile ad-hoc network sharing same random access wireless channel and each node function not only as a host ...
Forward-node-set-based broadcast in clustered mobile ad hoc
... first one with a size of O(1), this is insignificant when the graph is relatively sparse or when a compression method is applied. Many trade-offs exist to balance objectives (i) and (ii). Even within the objective (i), the trade-off between the worst case and the average case is a nontrivial task. T ...
... first one with a size of O(1), this is insignificant when the graph is relatively sparse or when a compression method is applied. Many trade-offs exist to balance objectives (i) and (ii). Even within the objective (i), the trade-off between the worst case and the average case is a nontrivial task. T ...
Design and performance analysis of distributed
... channels, it is optimal in the sense of channel outage performance. It is then shown that the energy efficiency can be significantly improved at the cost of small degradation in the outage performance when selecting the relay as the node with the minimum spatial distance from the source. If WSN has ...
... channels, it is optimal in the sense of channel outage performance. It is then shown that the energy efficiency can be significantly improved at the cost of small degradation in the outage performance when selecting the relay as the node with the minimum spatial distance from the source. If WSN has ...
