A common assumption in intermittently-connected (or opportunistic) mobile networks is that
any contact has enough capacity to transfer the required amount of data. Although such an …

Routing protocols for Delay and Disruption Tolerant Networks (DTNs) are prone to suffer
from malicious behavior of nodes. Particularly, in the acknowledgment counterfeiting attack …

简介延迟容忍网络, 论述和追踪国内外延迟容忍网络路由协议的研究进展,
对现有的延迟容忍网络路由协议进行了分类研究, 着重介绍了一些经典路由协议 …

The characterization of human interaction at different levels has been a matter of interest in
many disciplines. So far, social networking through the Internet has been the main source to …

This paper explores the idea of sharing a common storage unit (token) as a lightweight
communication infrastructure for opportunistic networks. Instead of using contacts as …

Heterogeneity arises in a wide range of scenarios in mobile opportunistic networks and is
one of the key factors that govern the performance of forwarding algorithms. While the …

Many parallel scientific applications use high-level I/O APIs that offer atomic I/O capabilities.
Atomic I/O in current parallel file systems is often slow when multiple processes …

THIS dissertation presents one of the first experimental studies on opportunistic mo-bile
social networks. In this chapter we will first introduce the underlying motivations of our …

Detecting and dealing with congestion in delay tolerant networks is an important and
challenging problem. Current DTN forwarding algorithms typically direct traffic towards …

间断连接无线网络中的节点采用“存储, 携带, 转发” 的方式传输消息, 网络中的节点具有较强的
社会属性. 该文提出一种基于相似度和标签传播的网络结构检测机制, 节点以运动过程所经历的 …