A socio-aware decentralized topology construction protocol
Ημερομηνία
2016ISBN
978-1-4673-9688-2Εκδότης
Institute of Electrical and Electronics Engineers Inc.Source
Proceedings - 3rd Workshop on Hot Topics in Web Systems and Technologies, HotWeb 20153rd Workshop on Hot Topics in Web Systems and Technologies, HotWeb 2015
Pages
91-96Google Scholar check
Keyword(s):
Metadata
Εμφάνιση πλήρους εγγραφήςΕπιτομή
Decentralized Online Social Networks (DOSNs) offer an alternative to the usual centralized solutions, that promises to preserve more control of a user's data to the user herself. An important aspect in the design of DOSNs is the selection of the Peer-to-Peer overlay network. We propose the use of an augmented Pastry-based overlay network design, so as to produce a topology that incorporates the social network. Our augmentation aims to reduce the number of overlay hops required for the communication between two users in the social network. We experimentally show that our approach reduces the number of overlay hops and the total latency between two socially connected users versus the standard Pastry overlay. Additionally, we compare our approach with Sprout, a Chord alternative, and show that in many cases we achieve similarly low latency, while maintaining a bounded number of links. © 2015 IEEE.
Collections
Cite as
Related items
Showing items related by title, author, creator and subject.
-
Article
A network-aware framework for energy-efficient data acquisition in wireless sensor networks
Andreou, Panayiotis G.; Zeinalipour-Yazdi, Constantinos D.; Samaras, George S.; Chrysanthis, Panos K. (2014)Wireless sensor networks enable users to monitor the physical world at an extremely high fidelity. In order to collect the data generated by these tiny-scale devices, the data management community has proposed the utilization ...
-
Conference Object
Survivable and Secure Elastic Optical Networks using Network Coding
Savva, Giannis; Manousakis, Konstantinos; Ellinas, Georgios (2019)In this work, the concept of network coding (NC) is used in conjunction with the routing and spectrum allocation (RSA) problem to jointly provide security and protection in elastic optical networks (EONs). Specifically, ...
-
Article
A Network Intervention to Locate Newly HIV Infected Persons Within MSM Networks in Chicago
Morgan, Ethan; Skaathun, Britt; Nikolopoulos, Georgios K.; Paraskevis, Dimitrios; Williams, Leslie D.; Smyrnov, Pavlo; Friedman, Samuel R.; Schneider, John A. (2019)Individuals with recent/acute HIV-infection have an increased likelihood of disease transmission. To evaluate effectiveness of identifying recent infections, we compared networks of recently and long-term HIV-infected ...