MSSN: An Attribute-Aware Transmission Algorithm Exploiting Node Similarity for Opportunistic Social Networks
نویسندگان
چکیده
منابع مشابه
Exploiting user interest similarity and social links for micro-blog forwarding in mobile opportunistic networks
Micro-blogging services have recently been experiencing increasing success among Web users. Different to traditional online social applications, micro-blogs are lightweight, require small cognitive effort and help share real-time information about personal activities and interests. In this article we explore scalable pushing protocols that are particularly suited to the delivery of this type of...
متن کاملModelling Social-Aware Forwarding in Opportunistic Networks
Opportunistic networks are one of the most promising evolutions of the traditional Mobile Ad Hoc Networks paradigm. Communications in an opportunistic network rely on the mobility of the users: each message is handed over from node to node, making hop-by-hop decisions to select the node that is better suited for bringing the message closer to its destination. Algorithms exploiting social-awaren...
متن کاملMerging Similarity and Trust Based Social Networks to Enhance the Accuracy of Trust-Aware Recommender Systems
In recent years, collaborative filtering (CF) methods are important and widely accepted techniques are available for recommender systems. One of these techniques is user based that produces useful recommendations based on the similarity by the ratings of likeminded users. However, these systems suffer from several inherent shortcomings such as data sparsity and cold start problems. With the dev...
متن کاملExploiting the Social Structure of Human Mobility for Opportunistic Networks
With the increasing density of powerful personal mobile devices – such as smart phones and tablets – the demand for mobile data connectivity grows rapidly. People rely on accessing their cloud-hosted data and globally available Internet services anytime and anywhere. However, providing ubiquitous connectivity is challenging and sometimes infeasible: Consumed bandwidth is predicted to continue g...
متن کاملSocial-Similarity-based Multicast Framework in Opportunistic Mobile Social Networks
With the proliferation of mobile devices, Opportunistic Mobile Social Networks (OMSNs) where the communication takes place on-the-fly by the opportunistic contacts among mobile users when they gather together at events have become increasingly popular. Multicast is an important routing service which supports the dissemination of messages to a group of users. Some existing multicast algorithms a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Information
سال: 2019
ISSN: 2078-2489
DOI: 10.3390/info10100299