Opportunistic content-centric data transmission during short network contacts

Anastasiades, Carlos; Schmid, Tobias; Weber, Jürg; Braun, Torsten

doi:10.1109/wcnc.2014.6952784

Cited by 16 publications

(9 citation statements)

References 12 publications

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“…Previous research [20], [21] has demonstrated that CCN works well in wireless networks. Interests can be broadcasted and nodes hosting the requested content can directly respond [19], [22], [23].…”

Section: A Ccn Design For Vanetsmentioning

confidence: 99%

Content and Context Aware Strategies for QoS Support in VANETs

Rizzo

Palattella

Braun

et al. 2016

2016 IEEE 30th International Conference on Advanced Information Networking and Applications (AINA)

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Abstract-The increasing interest in autonomous coordinated driving and in proactive safety services, exploiting the wealth of sensing and computing resources which are gradually permeating the urban and vehicular environments, is making provisioning of high levels of QoS in vehicular networks an urgent issue. At the same time, the spreading model of a smart car, with a wealth of infotainment applications, calls for architectures for vehicular communications capable of supporting traffic with a diverse set of performance requirements. So far efforts focused on enabling a single specific QoS level. But the issues of how to support traffic with tight QoS requirements (no packet loss, and delays inferior to 1ms), and of designing a system capable at the same time of efficiently sustaining such traffic together with traffic from infotainment applications, are still open. In this paper we present the approach taken by the CONTACT project to tackle these issues. The goal of the project is to investigate how a VANET architecture, which integrates contentcentric networking, software-defined networking, and context aware floating content schemes, can properly support the very diverse set of applications and services currently envisioned for the vehicular environment.

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Section: A Ccn Design For Vanetsmentioning

confidence: 99%

Content and Context Aware Strategies for QoS Support in VANETs

Rizzo

Palattella

Braun

et al. 2016

2016 IEEE 30th International Conference on Advanced Information Networking and Applications (AINA)

Self Cite

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“…In [55], content-centric data transmission is investigated in the context of short opportunistic contacts based on CCNx framework content-centric networking architecture in wireless mesh network.…”

Section: Caching Framework Based On Hybrid Networkmentioning

confidence: 99%

“…In [55], a mechanism is presented to extend caching on persistent storage enabling the completion of disrupted content transfers in the context of short opportunistic contacts based on CCNx networking architecture in wireless mesh network. Evaluations are performed on PCEngines ALIX 3D2 system boards running with ADAM, and the results show that the proposed mechanism can support content transfers in opportunistic environments without significant processing and storing overhead.…”

Section: Network Centric Optimization Based On Caching Networkmentioning

confidence: 99%

Information-centric mobile caching network frameworks and caching optimization: a survey

Jin

Zhao

et al. 2017

J Wireless Com Network

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The demand for content oriented service and compute-intensive service stimulates the shift of current cellular networks to deal with the explosive growth in mobile traffic. Information centric mobile caching network architectures have emerged in Information-Centric Networking as well as mobile cellular and ad-hoc networks deployed with caches. Caching optimization based on information centric mobile caching has become the key issue, and several significant research challenges remain to be addressed before its widespread adoption. In this paper, a brief survey on Information centric mobile caching network architecture and caching optimization is presented, including cache placement in different mobile wireless network architectures, the taxonomy of cache insertion and eviction policies, the modeling behavior of caching networks as well as caching optimization based on network centric and user centric metrics, and typical applications based on mobile caching. Finally, the research directions and open challenges are investigated.

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“…Since Interests are only forwarded upstream if the same Interest is not already forwarded (no soft state), the Interest lifetime has a direct impact when Interests are retransmitted at requesters. In earlier work [3] we have shown that the Interest lifetime has a significant impact on the achievable throughput in wireless communication. Because collisions cannot be detected in contrast to wired communication, short Interest lifetimes (timeouts) enable faster recovery from collisions.…”

Section: Introductionmentioning

confidence: 96%