نتایج جستجو برای: delay tolerant networks
تعداد نتایج: 571815 فیلتر نتایج به سال:
Delay Tolerant Networks (DTNs) are usually intermittently connected mobile wireless networks. Routing in delay tolerant networks is a challenging problem because DTNs have their own unique features and some well-known assumptions of traditional networks are no longer true in DTNs. Various routing schemes have been proposed in literature which adopt message redundance to fasten the message deliv...
Delay tolerant Network is of great interest during these days. Like adhoc network, there is no route setup and maintenance phase and hence routing is an issue of greatest interest for opportunistic network called Delay Tolerant Network. The majority of routing schemes that have been proposed earlier are broadly classified as flooding and forwarding strategies. In this paper, we try to evaluate ...
Delay-tolerant Networking (DTN) enables communication in sparse mobile ad-hoc networks and other challenged environments where traditional networking fails and new routing and application protocols are required. Past experience with DTN routing and application protocols has shown that their performance is highly dependent on the underlying mobility and node characteristics. Evaluating DTN proto...
Routing in Delay Tolerant Networks is currently considered as one of the most attracting research areas. While several efforts have led to the introduction of different routing protocols for Delay Tolerant Networks, there are few approaches, which aimed to improve existing protocols. In this paper, we present a new algorithm based on the predictability concept since it introduces better resourc...
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