ITN_instructorPPT_Chapter1_final
... consisting of two computers, to networks connecting millions of devices. The Internet is the largest network in existence. In fact, the term Internet means a ‘network of networks. The Internet provides the services that enable us to connect and communicate with our families, friends, work, and int ...
... consisting of two computers, to networks connecting millions of devices. The Internet is the largest network in existence. In fact, the term Internet means a ‘network of networks. The Internet provides the services that enable us to connect and communicate with our families, friends, work, and int ...
DMP: Detouring Using Multiple Paths against Jamming Attack for
... anonymity into the forwarding architecture, making it difficult for an attacker to target nodes along the path to a specific SOS-protected destination. HOURS [10] using hierarchical overlays achieved DoS resilience in an open service hierarchy, such as a domain name server (DNS), lightweight directo ...
... anonymity into the forwarding architecture, making it difficult for an attacker to target nodes along the path to a specific SOS-protected destination. HOURS [10] using hierarchical overlays achieved DoS resilience in an open service hierarchy, such as a domain name server (DNS), lightweight directo ...
Multi-domain Diagnosis of End-to
... respect to Dl . Path Ili,j → Eli,j is called an intra-Dl segment of np1 → npm (Fig. 1). The solution proposed in this paper is based on the following assumptions, which are reasonable to make in hierarchically routed networks: (1) domains are disjoint, (2) no path enters the same domain more than on ...
... respect to Dl . Path Ili,j → Eli,j is called an intra-Dl segment of np1 → npm (Fig. 1). The solution proposed in this paper is based on the following assumptions, which are reasonable to make in hierarchically routed networks: (1) domains are disjoint, (2) no path enters the same domain more than on ...
IOSR Journal of Electronics and Communication Engineering (IOSRJECE)
... Ad-hoc On-demand distance vector (AODV) [12, 13] is another variant of classical distance vector routing algorithm, a confluence of both DSDV [9] and DSR [14]. It shares DSR‟s on-demand characteristics hence discovers routes whenever it is needed via a similar route discovery process. However, AODV ...
... Ad-hoc On-demand distance vector (AODV) [12, 13] is another variant of classical distance vector routing algorithm, a confluence of both DSDV [9] and DSR [14]. It shares DSR‟s on-demand characteristics hence discovers routes whenever it is needed via a similar route discovery process. However, AODV ...
Plug-and-Play IP Security:
... Public Data Distribution (SvPDD), which provides public key distribution using an anonymity service, instead of relying on authentication and certification of Bob by a trusted CA. SvPDD can use an existing anonymity service such as Tor, the largest public anonymity network, as we do in our prototype ...
... Public Data Distribution (SvPDD), which provides public key distribution using an anonymity service, instead of relying on authentication and certification of Bob by a trusted CA. SvPDD can use an existing anonymity service such as Tor, the largest public anonymity network, as we do in our prototype ...
Virtual Service Networks
... The STP protocol distributes bridge PDUs (BPDUs) to compute a single spanning tree. Ports not on the tree are blocked and not used for multicast traffic. Unknown destinations are broadcast, and reverse learning used to build forwarding tables. © 2010 Avaya Inc. All rights reserved. ...
... The STP protocol distributes bridge PDUs (BPDUs) to compute a single spanning tree. Ports not on the tree are blocked and not used for multicast traffic. Unknown destinations are broadcast, and reverse learning used to build forwarding tables. © 2010 Avaya Inc. All rights reserved. ...
BitTorrent file sharing using Tor-like hidden services R.J. Ruigrok Technology
... This thesis proposes a design for implementing Tor-like hidden services in a decentralized peer-to-peer system, enabling the possibility of downloading and seeding anonymously. A proof-of-concept will be implemented into Tribler, a BitTorrent client developed at Delft University of Technology. Tribl ...
... This thesis proposes a design for implementing Tor-like hidden services in a decentralized peer-to-peer system, enabling the possibility of downloading and seeding anonymously. A proof-of-concept will be implemented into Tribler, a BitTorrent client developed at Delft University of Technology. Tribl ...
PPS - Mosharaf Chowdhury
... Geographic mobility of the end user devices Mobility of the virtual routers through migration techniques Logical mobility of the end users in different virtual networks ...
... Geographic mobility of the end user devices Mobility of the virtual routers through migration techniques Logical mobility of the end users in different virtual networks ...
Peering & Related Jargon
... – ASN (or AS - Autonomous System Number) • A unique number that identifies a collection/grouping of IP addresses or networks under the control of one entity on the Internet ...
... – ASN (or AS - Autonomous System Number) • A unique number that identifies a collection/grouping of IP addresses or networks under the control of one entity on the Internet ...
LUIIS: Local UPnP IGD Interworking Scheme for NAT Traversal
... stored in packet header when packets pass through a traffic routing device, NAT remaps a given address realm into another, while also providing transparent routing for the hosts behind a NAT. The nature of NAT causes NAT traversal problem [6], which is a barrier to P2P applications. Not until an int ...
... stored in packet header when packets pass through a traffic routing device, NAT remaps a given address realm into another, while also providing transparent routing for the hosts behind a NAT. The nature of NAT causes NAT traversal problem [6], which is a barrier to P2P applications. Not until an int ...
ppt1
... one year I decided to continue it´s development. But in case Wong is currently working on a new version of Furi i decided to rename my branch of the client to Phex. FURI is a Gnutella protocol-compatible Java program that can participate in the Gnutella network. It is a full version program with a e ...
... one year I decided to continue it´s development. But in case Wong is currently working on a new version of Furi i decided to rename my branch of the client to Phex. FURI is a Gnutella protocol-compatible Java program that can participate in the Gnutella network. It is a full version program with a e ...
Metro WDM Networks: Performance Comparison of , Senior Member, IEEE
... spreading of the control signals [21], or as an out-of-band control channel, e.g., by running a PSC in parallel to the AWG [8]. In our explanation of the basic principles of the MAC protocol in the AWG star, we focus on the out-of-band control channel; we refer the interested reader to [21] for deta ...
... spreading of the control signals [21], or as an out-of-band control channel, e.g., by running a PSC in parallel to the AWG [8]. In our explanation of the basic principles of the MAC protocol in the AWG star, we focus on the out-of-band control channel; we refer the interested reader to [21] for deta ...
Distributed Pub/Sub
... [DRF04] Yanlei Diao, Shariq Rizvi, Michael J. Franklin: Towards an Internet-Scale XML Dissemination Service. ...
... [DRF04] Yanlei Diao, Shariq Rizvi, Michael J. Franklin: Towards an Internet-Scale XML Dissemination Service. ...
How to Configure OSPF Tech Note Revision A
... 13. On the downstream router, configure a floating static route to point traffic going to the Internet to use the gateway address 192.0.2.11. As in the last step, set a high Administrative Distance and redistribute this route downstream. 14. Examine the firewall’s routing table. Confirm that the flo ...
... 13. On the downstream router, configure a floating static route to point traffic going to the Internet to use the gateway address 192.0.2.11. As in the last step, set a high Administrative Distance and redistribute this route downstream. 14. Examine the firewall’s routing table. Confirm that the flo ...
Survey of Routing Protocols for Mobile Ad-hoc - dl.edi
... Mobile ad-hoc network is deployed in applications such as disaster recovery and distributed collaborative computing, where routes are mostly multihop and network hosts communicate via packet radios[1]. Routing is one of the challenging issues in mobile ad-hoc network. Existing protocols for ad-hoc n ...
... Mobile ad-hoc network is deployed in applications such as disaster recovery and distributed collaborative computing, where routes are mostly multihop and network hosts communicate via packet radios[1]. Routing is one of the challenging issues in mobile ad-hoc network. Existing protocols for ad-hoc n ...
ODW_Ch6_PPT_without_Audio
... This chapter will help you be able to: • Define computer networking and its uses. • Describe a communications system and how data is exchanged. • Distinguish various types of transmission media. • Recognize the role of network standards and protocols. • Describe various networking devices and softw ...
... This chapter will help you be able to: • Define computer networking and its uses. • Describe a communications system and how data is exchanged. • Distinguish various types of transmission media. • Recognize the role of network standards and protocols. • Describe various networking devices and softw ...
Information for Work-in-Progress version:This document is subject to
... The Network Services Management Use Cases (DSP2034) contains macros that can be used when authoring DMTF documents. Use this macros template in conjunction with DSP1000_m.n.u, which contains instructions for how to use the template and the necessary boilerplate text. ...
... The Network Services Management Use Cases (DSP2034) contains macros that can be used when authoring DMTF documents. Use this macros template in conjunction with DSP1000_m.n.u, which contains instructions for how to use the template and the necessary boilerplate text. ...
Technology In Action, Complete, 11e (Evans et al.) Chapter 12
... identify themselves and that allow them access to a computer system or computer facility. Answer: possessed Diff: 2 Section Ref: Client/Server Network Security 56) P2P networks become difficult to manage when they exceed five users. Answer: FALSE Diff: 2 Section Ref: Networking Advantages 57) In a c ...
... identify themselves and that allow them access to a computer system or computer facility. Answer: possessed Diff: 2 Section Ref: Client/Server Network Security 56) P2P networks become difficult to manage when they exceed five users. Answer: FALSE Diff: 2 Section Ref: Networking Advantages 57) In a c ...
Tapestry: A Resilient Global-scale Overlay for Service Deployment
... such as Kademlia [9], which uses XOR for overlay routing, and Viceroy [10], which provides logarithmic hops through nodes with constant degree routing tables. SkipNet [11] uses a multi-dimensional skip-list data structure to support overlay routing, maintaining both a DNS-based namespace for operati ...
... such as Kademlia [9], which uses XOR for overlay routing, and Viceroy [10], which provides logarithmic hops through nodes with constant degree routing tables. SkipNet [11] uses a multi-dimensional skip-list data structure to support overlay routing, maintaining both a DNS-based namespace for operati ...
Understanding KaZaA
... approximately 37% of all TCP traffic, which was more than twice the Web traffic on the same campus at the same time [4]. Thus, both in terms of number of participating users and in traffic volume, KaZaA is one of the most important application in the Internet today. An understanding of the KaZaA’s p ...
... approximately 37% of all TCP traffic, which was more than twice the Web traffic on the same campus at the same time [4]. Thus, both in terms of number of participating users and in traffic volume, KaZaA is one of the most important application in the Internet today. An understanding of the KaZaA’s p ...
WIRELESS SENSOR NETWORKS
... A sensor node is made up of four basic components, a sensing unit, a processing unit, a transceiver unit, and a power unit. additional application-dependent components such as a location finding system, power generator, and mobilizer. sensors and analog-to-digital converters (ADCs): The analog signa ...
... A sensor node is made up of four basic components, a sensing unit, a processing unit, a transceiver unit, and a power unit. additional application-dependent components such as a location finding system, power generator, and mobilizer. sensors and analog-to-digital converters (ADCs): The analog signa ...
Large-scale Virtualization in the Emulab Network Testbed
... careful allocation and multiplexing of a testbed’s physical resources. To avoid experimental artifacts, the original Emulab used strictly conservative resource allocation. It mapped virtual network nodes and links one-toone onto dedicated PCs and switched Ethernet links. We have four motivations for ...
... careful allocation and multiplexing of a testbed’s physical resources. To avoid experimental artifacts, the original Emulab used strictly conservative resource allocation. It mapped virtual network nodes and links one-toone onto dedicated PCs and switched Ethernet links. We have four motivations for ...
AL35218220
... The unprecedented growth of the Internet has lead to a growing challenge among the ISPs to provide a good quality of service, achieve operational efficiencies and differentiate their service offerings. Multipath routing is a technique that exploits the underlying physical network resources by utiliz ...
... The unprecedented growth of the Internet has lead to a growing challenge among the ISPs to provide a good quality of service, achieve operational efficiencies and differentiate their service offerings. Multipath routing is a technique that exploits the underlying physical network resources by utiliz ...
ROBUSTNESS AGAINST LARGE-SCALE FAILURES IN COMMUNICATIONS NETWORKS Juan SEGOVIA SILVERO Dipòsit legal: GI-251-2012
... applying the required corrective measures. Nevertheless, such mechanisms are not effective when large-scale multiple failures arise, that is, when a significant portion of the network fails simultaneously. Large-scale failures usually have serious consequences in terms of the economic loss they caus ...
... applying the required corrective measures. Nevertheless, such mechanisms are not effective when large-scale multiple failures arise, that is, when a significant portion of the network fails simultaneously. Large-scale failures usually have serious consequences in terms of the economic loss they caus ...
Peer-to-peer
Peer-to-peer (P2P) computing or networking is a distributed application architecture that partitions tasks or work loads between peers. Peers are equally privileged, equipotent participants in the application. They are said to form a peer-to-peer network of nodes.Peers make a portion of their resources, such as processing power, disk storage or network bandwidth, directly available to other network participants, without the need for central coordination by servers or stable hosts. Peers are both suppliers and consumers of resources, in contrast to the traditional client-server model in which the consumption and supply of resources is divided. Emerging collaborative P2P systems are going beyond the era of peers doing similar things while sharing resources, and are looking for diverse peers that can bring in unique resources and capabilities to a virtual community thereby empowering it to engage in greater tasks beyond those that can be accomplished by individual peers, yet that are beneficial to all the peers.While P2P systems had previously been used in many application domains, the architecture was popularized by the file sharing system Napster, originally released in 1999. The concept has inspired new structures and philosophies in many areas of human interaction. In such social contexts, peer-to-peer as a meme refers to the egalitarian social networking that has emerged throughout society, enabled by Internet technologies in general.