Gtpp general truncated pyramid p2 p architecture over structured dht networks
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The document describes GTPP (General Truncated Pyramid Peer-to-Peer Architecture), which is a hierarchical peer-to-peer network architecture built on top of structured DHT networks. GTPP aims to improve on flat "peer-to-peer" architectures by introducing multiple hierarchical tiers or layers. The key points are that GTPP can significantly reduce lookup latency compared to flat architectures, while only slightly increasing the number of hops. It also distributes traffic more clearly among peers in different tiers. Analysis shows 2-3 hierarchical tiers tend to be optimal for GTPP in terms of performance.
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Get the latest IEEE ns2 projects in JP INFOTECH; we are having following category wise projects like Industrial Informatics, Vehicular Technology, Networking, WSN and Manet.
For More Details:
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What's hot (13)
International Journal of Engineering Research and Development (IJERD)
International Journal of Engineering Research and Development (IJERD)
Optimal scheduling algorithm for throughput maximization in multihop wireless...
Optimal scheduling algorithm for throughput maximization in multihop wireless...
A Distributed Rendezvous Point Source (RPS) For Congestion Control in A Relia...
A Distributed Rendezvous Point Source (RPS) For Congestion Control in A Relia...
An Offline Hybrid IGP/MPLS Traffic Engineering Approach under LSP Constraints
An Offline Hybrid IGP/MPLS Traffic Engineering Approach under LSP Constraints
LOAD BALANCING AND PROVIDING SECURITY USING RSA IN WIRELESS SENSOR NETWORKS
LOAD BALANCING AND PROVIDING SECURITY USING RSA IN WIRELESS SENSOR NETWORKS
On the routing overhead in infrastructureless multihop wireless networks
On the routing overhead in infrastructureless multihop wireless networks
Shortest Tree Routing With Security In Wireless Sensor Networks
Shortest Tree Routing With Security In Wireless Sensor Networks
JPN1418 PSR: A Lightweight Proactive Source Routing Protocol For Mobile Ad H...
JPN1418 PSR: A Lightweight Proactive Source Routing Protocol For Mobile Ad H...
Similar to Gtpp general truncated pyramid p2 p architecture over structured dht networks
JPJ1433 Cost-Effective Resource Allocation of Overlay Routing Relay Nodes
This document proposes an algorithmic framework to efficiently allocate resources for overlay routing. It formulates the overlay routing resource allocation problem to find the minimum number of overlay nodes needed to satisfy certain routing properties. The problem is shown to be NP-hard, and an approximation algorithm is presented. In experiments, the approach finds near-optimal placements of less than 100 nodes to enable shortest path routing between autonomous systems, reducing average path lengths by 40%. It can also improve TCP performance and reduce delays for voice applications.
cost effective resource allocation of overlay routing relay nodes
LOGIC SYSTEMS
1st Floor, Reddy Comlex, Opp. SPencers, Near Satyam Theatre, Ameerpet, Hyderabad
9533694296,9703109334
logicsystemsprojects@gmail.com
www.logicsystems.org.in
2014 IEEE JAVA NETWORKING COMPUTING PROJECT Cost effective resource allocatio...
2014 IEEE JAVA NETWORKING COMPUTING PROJECT Cost effective resource allocatio...IEEEFINALYEARSTUDENTPROJECT
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.org2014 IEEE JAVA NETWORKING PROJECT Cost effective resource allocation of overl...
2014 IEEE JAVA NETWORKING PROJECT Cost effective resource allocation of overl...IEEEFINALSEMSTUDENTSPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.orgIEEE 2014 JAVA NETWORKING PROJECTS Cost effective resource allocation of over...
IEEE 2014 JAVA NETWORKING PROJECTS Cost effective resource allocation of over...IEEEGLOBALSOFTSTUDENTPROJECTS
To Get any Project for CSE, IT ECE, EEE Contact Me @ 09666155510, 09849539085 or mail us - ieeefinalsemprojects@gmail.com-Visit Our Website: www.finalyearprojects.orgDifferent Routing protocols
This thesis presents a simulation based analysis of these protocols. We used the combination of EIGRP&IS-IS, RIP&IS-IS routing protocols on the Hybrid network in order to reveal the advantage of one over the other as well as the robustness of each protocol combination and how this is measured.
Research Inventy : International Journal of Engineering and Science
Research Inventy : International Journal of Engineering and Science is published by the group of young academic and industrial researchers with 12 Issues per year. It is an online as well as print version open access journal that provides rapid publication (monthly) of articles in all areas of the subject such as: civil, mechanical, chemical, electronic and computer engineering as well as production and information technology. The Journal welcomes the submission of manuscripts that meet the general criteria of significance and scientific excellence. Papers will be published by rapid process within 20 days after acceptance and peer review process takes only 7 days. All articles published in Research Inventy will be peer-reviewed.
Non Path-Based Mutual Anonymity Protocol for Decentralized P2P System
Non Path-Based Mutual Anonymity Protocol for Decentralized P2P SystemInternational Journal of Engineering Inventions www.ijeijournal.com
The peer-reviewed International Journal of Engineering Inventions (IJEI) is started with a mission to encourage contribution to research in Science and Technology. Encourage and motivate researchers in challenging areas of Sciences and Technology.4th SDN Interest Group Seminar-Session 2-3(130313)
Google operates 13 global data centers that require massive bandwidth for data replication and storage. Google faced challenges with the inflexible and inefficient architecture of traditional networks. Google implemented a Software Defined Wide Area Network (SDWAN) using OpenFlow and a centralized control approach. The SDWAN includes a global bandwidth broker, traffic engineering server, SDN gateways, and integration with existing routing protocols. This provides optimized traffic routing, faster convergence on failures, and 95% link utilization while connecting all data centers as a single logical network.
CCNA Based routing protocols
This document provides an overview of routing protocols RIP and OSPF, access lists, and frame relay configuration in Cisco routers. It summarizes the key features of RIP and OSPF, including how they calculate routes differently. Configuration steps are shown for implementing routing protocols, access lists to filter traffic, and frame relay. The document concludes that future work will involve studying additional routing protocols and frame relay in more depth.
PERFORMANCE STUDIES ON THE VARIOUS ROUTING PROTOCOLS IN AD-HOC NETWORKS
Every protocol has its advantages and disadvantages in different scenarios. The choice of a routing protocol should be made carefully after considering every aspect we provided in this section (and possibly more).
Hybrid Periodical Flooding in Unstructured Peer-to-Peer Networks
This document proposes a new search mechanism called Hybrid Periodical Flooding (HPF) for unstructured peer-to-peer networks. HPF aims to reduce unnecessary traffic like blind flooding while also addressing the "partial coverage problem" of some statistics-based search mechanisms. It introduces the concept of Periodical Flooding (PF), which controls the number of neighbors a query is forwarded to based on the time-to-live value. This allows the forwarding behavior to change periodically over the query's lifetime. HPF then combines PF with weighted selection of neighbors based on multiple metrics to guide queries towards potentially relevant results while exploring more of the network.
Example summary of SDN + NFV + Cloud Technology
This document summarizes a software defined internet exchange (SDX) that aims to address challenges in internet routing by designing, prototyping, and deploying a software defined exchange. It discusses four applications enabled by the SDX, including application-specific peering and wide-area server load balancing. It also describes the SDX runtime system that efficiently compiles policies from all participants into low-level forwarding rules. Performance evaluation shows the SDX achieves good scaling properties and faster initial compilation times.
Dual stack approach ipv4 ipv6
The aim of this dissertation project was to investigate and improve the performance of the two most popular link-state routing protocols when configured in IPv4/IPv6 dual-stack enterprise networks. The thesis intended to make the first step of scientific research in performance comparison of different routing protocols in IPv4-IPv6 coexistence dual stack ipv4 and ipv6 coexistence
Kalman Graffi - Efficiency and Information Management in Peer-to-Peer Systems
A talk held by Dr.-Ing. Kalman Graffi at 9. April 2008 at the QuaP2P Kolloquium in Darmstadt / Germany
Protocol data unit (pdu) a simulation
The document describes a study that used simulation to compare the performance of the RIPv2 and EIGRP routing protocols. Specifically, it simulated the time it takes a protocol data unit (PDU) packet to travel from a source to destination under each protocol. The simulation found that for the given network topology and scenarios tested, PDU packets traveled faster on average when using RIPv2 compared to EIGRP.
Lecture 17
1. Software Defined Networking (SDN) emerged due to factors like the availability of fast switch chips, large data centers, and frustration with vendor lock-in.
2. SDN was motivated by needs for improved manageability at higher abstraction levels, increased modularity of control planes, and support for network virtualization and mobility.
3. By separating the control and data planes, programmable switches, and open interfaces, SDN aims to enable faster innovation through experimentation without disrupting production networks.
Ospf
The document provides an overview of the Open Shortest Path First (OSPF) routing protocol. It describes key OSPF concepts like link-state routing, shortest path first algorithm, areas, border routers, link-state advertisements, authentication, and route redistribution. It also covers OSPF configuration and design considerations for building large networks.
A NEW ALGORITHM FOR CONSTRUCTION OF A P2P MULTICAST HYBRID OVERLAY TREE BASED...
In the last decade Peer to Peer technology has been thoroughly explored, because it overcomes many limitations compared to the traditional client server paradigm. Despite its advantages over a traditional approach, the ubiquitous availability of high speed, high bandwidth and low latency networks has supported the traditional client-server paradigm. Recently, however, the surge of streaming services has spawned renewed interest in Peer to Peer technologies. In addition, services like geolocation databases and browser technologies like Web-RTC make a hybrid approach attractive. In this paper we present algorithms for the construction and the maintenance of a hybrid P2P overlay multicast tree based on topological distances. The essential idea of these algorithms is to build a multicast tree by choosing neighbours close to each other. The topological distances can be easily obtained by the browser using the geolocation API. Thus the implementation of algorithms can be done web-based in a distributed manner. We present proofs of our algorithms as well as practical results and evaluations.
Dynamic Layer Management in Super-Peer Architectures
IEEE Transactions on Parallel and Distributed Systems (TPDS 2005))
http://dl.acm.org/citation.cfm?id=1092784
Similar to Gtpp general truncated pyramid p2 p architecture over structured dht networks (20)
JPJ1433 Cost-Effective Resource Allocation of Overlay Routing Relay Nodes
JPJ1433 Cost-Effective Resource Allocation of Overlay Routing Relay Nodes
cost effective resource allocation of overlay routing relay nodes
cost effective resource allocation of overlay routing relay nodes
2014 IEEE JAVA NETWORKING COMPUTING PROJECT Cost effective resource allocatio...
2014 IEEE JAVA NETWORKING COMPUTING PROJECT Cost effective resource allocatio...
2014 IEEE JAVA NETWORKING PROJECT Cost effective resource allocation of overl...
2014 IEEE JAVA NETWORKING PROJECT Cost effective resource allocation of overl...
IEEE 2014 JAVA NETWORKING PROJECTS Cost effective resource allocation of over...
IEEE 2014 JAVA NETWORKING PROJECTS Cost effective resource allocation of over...
Research Inventy : International Journal of Engineering and Science
Research Inventy : International Journal of Engineering and Science
Non Path-Based Mutual Anonymity Protocol for Decentralized P2P System
Non Path-Based Mutual Anonymity Protocol for Decentralized P2P System
4th SDN Interest Group Seminar-Session 2-3(130313)
4th SDN Interest Group Seminar-Session 2-3(130313)
PERFORMANCE STUDIES ON THE VARIOUS ROUTING PROTOCOLS IN AD-HOC NETWORKS
PERFORMANCE STUDIES ON THE VARIOUS ROUTING PROTOCOLS IN AD-HOC NETWORKS
Hybrid Periodical Flooding in Unstructured Peer-to-Peer Networks
Hybrid Periodical Flooding in Unstructured Peer-to-Peer Networks
Kalman Graffi - Efficiency and Information Management in Peer-to-Peer Systems
Kalman Graffi - Efficiency and Information Management in Peer-to-Peer Systems
A NEW ALGORITHM FOR CONSTRUCTION OF A P2P MULTICAST HYBRID OVERLAY TREE BASED...
A NEW ALGORITHM FOR CONSTRUCTION OF A P2P MULTICAST HYBRID OVERLAY TREE BASED...
Dynamic Layer Management in Super-Peer Architectures
Dynamic Layer Management in Super-Peer Architectures
Gtpp general truncated pyramid p2 p architecture over structured dht networks
- 1. liulixiang(@liulixiang.info) 仅供参考 GTPP: 结构化 DHT 网络上的棱台结构 GTPP: General Truncated Pyramid Peer-to-Peer Architecture over Structured DHT Network
- 8. 分层 P2P 系统的分类
Editor's Notes
- 结构化 DHT 网络上的棱锥台结构 结构化 DHT 上的分层 P2P 结构 GTPP: General Truncated Pyramid Peer-to-Peer Architecture over Structured DHT Network
- 重点在于 motivation 和假设等的讲解，分析部分略过
- 典型的 DHT 结构的 P2P 查找服务： Chord 、 CAN 、 Pastry 、 Tapestry 等 基于 DHT 的 P2P 网络查找算法的核心：定义 peer （或 peer-key ）之间的距离，保存邻近的 peer ，查找跳数为 log 级 最初采用扁平结构：查询和维护时使用同样的函数和负载
- 分层结构在大规模复杂结构中的应用
- CAP ： 2-tier unstructured P2P network 分层结构化 P2P 对比： 水平分层，将一组节点看做一个节点，无 gateway 节点
- peer SSOs(sub-sub-overlays) ：结构可变（可优化），这里用 Chord 不同 SSO 之间不能进行直接查询，需要通过上层的 sub-overlay 做代理（ proxy ） EachSSO except the topmost one has on super-peer: gateway super-peer
- 略
- 通过对所有的 n 进行枚举
- Content caching: Iterative routing vs. Recursive routing: intermediate peers in the iterative routing do not forward the request to the next hop peer, instead, they return the next hop peer information to the initiating peer; the initiating peer then sets up connection to the next hop peer by itself and the lookup procedure is executed iteratively. Churn effect: hierarchical architecture groups the more powerful and reliable peers into the upper tiers of sub-overlays Garces-Erice et al. proved that in the presence of churn, the expected lookup hop count in a two-tier hierarchical architecture was significantly decreased in comparison to flat architecture.