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Caching Policies for In-Network Caching

Zhe Li, Gwendal Simon, Annie Gravey
2012 2012 21st International Conference on Computer Communications and Networks (ICCCN)  
With appropriate policy for each single CR, we are able to improve the performances of the whole in-network caching system.  ...  Recent works on Information Centric Networking enable the exploitation of the caching resources in the new generation of routers (Content Routers or CR).  ...  Second, we present a multi-policy in-network caching, where every CR implements its own caching policy according to its location in the network.  ... 
doi:10.1109/icccn.2012.6289289 dblp:conf/icccn/LiSG12 fatcat:i5r6il6mczcrvpp5id2ndfctdi

Caching in Networks [chapter]

Matthias Westermann
1999 Informatik aktuell  
Caching in networks includes the problem of on-line routing, which can be shown as follows.  ...  Developing and analyzing strategies for caching in networks is even more complicated than for single-computers because several caches interact.  ... 
doi:10.1007/978-3-662-01069-3_42 dblp:conf/gi/Westermann99 fatcat:7jclouu2sre57h2ee4zzyfivrq

In-Network Cache Coherence

Noel Eisley, Li-shiuan Peh, Li Shang
2006 Microarchitecture (MICRO), Proceedings of the Annual International Symposium on  
In this paper, we propose an implementation of the cache coherence protocol within the network, embedding directories within each router node that manage and steer requests towards nearby data copies,  ...  Detailed microarchitecture and implementation characterization affirms the low area and delay impact of in-network coherence.  ...  This work was supported in part by MARCO Gigascale Systems Research Center and NSF CNS-0509402, as well as NSERC Discovery Grant No. 388694-01.  ... 
doi:10.1109/micro.2006.27 dblp:conf/micro/EisleyPS06 fatcat:yijyx3z76bckpo7kmqy2hiu7wm

Caching in wireless networks

Urs Niesen, Devavrat Shah, Gregory Wornell
2009 2009 IEEE International Symposium on Information Theory  
We consider the problem of delivering content cached in a wireless network of n nodes randomly located on a square of area n.  ...  In the most general form, this can be analyzed by considering the 2 n × n-dimensional caching capacity region of the wireless network.  ...  To analyze caching traffic in wireless networks, we shall make use of known results for unicast traffic in such networks.  ... 
doi:10.1109/isit.2009.5205255 dblp:conf/isit/NiesenSW09 fatcat:rnffwofs3fau5mbdyapymyr75y

In-Network Cache Coherence

N. Eisley, L.-S. Peh, Li Shang
2006 IEEE computer architecture letters  
In this paper, we propose an implementation of the cache coherence protocol within the network, embedding directories within each router node that manage and steer requests towards nearby data copies,  ...  Detailed microarchitecture and implementation characterization affirms the low area and delay impact of in-network coherence.  ...  This work was supported in part by MARCO Gigascale Systems Research Center and NSF CNS-0509402, as well as NSERC Discovery Grant No. 388694-01.  ... 
doi:10.1109/l-ca.2006.9 fatcat:422vibk7nrgpna2rfuzayhmxle

Caching in Wireless Networks [article]

Urs Niesen, Devavrat Shah, Gregory Wornell
2011 arXiv   pre-print
We consider the problem of delivering content cached in a wireless network of n nodes randomly located on a square of area n.  ...  The network performance is described by the n2^n-dimensional caching capacity region of the wireless network.  ...  To analyze caching traffic in wireless networks, we shall make use of known results for unicast traffic in such networks.  ... 
arXiv:0908.1916v3 fatcat:dxjrzfmt2nf6rlstfodaunfus4

Caching in Wireless Networks

Urs Niesen, Devavrat Shah, Gregory W. Wornell
2012 IEEE Transactions on Information Theory  
We consider the problem of delivering content cached in a wireless network of nodes randomly located on a square of area .  ...  The network performance is described by the -dimensional caching capacity region of the wireless network.  ...  Related Work Several aspects of caching in wireless networks have been investigated in prior work.  ... 
doi:10.1109/tit.2012.2205733 fatcat:qanhxj3w3jaufkfshom2ldowz4

Intentional Caching in Disruption Tolerant Network

Sincy Thomas
2016 INTERNATIONAL JOURNAL OF EMERGING TRENDS IN SCIENCE AND TECHNOLOGY  
Disruption Tolerant Network (DTN) is a networking architecture that is designed to provide communications in the most unstable and stressed environments.  ...  The greatest challenge in DTN network is to reduce the data access delay between the sender and receiver.  ...  RELATED WORKS Cooperative Caching in DTN network [1] helps to reduce data access delay in Disruption Tolerant Networks.  ... 
doi:10.18535/ijetst/v3i01.13 fatcat:dzjtrinvofe5fjbgz3e2hnulri

LeadCache: Regret-Optimal Caching in Networks [article]

Debjit Paria, Abhishek Sinha
2021 arXiv   pre-print
We consider an online prediction problem in the context of network caching. Assume that multiple users are connected to several caches via a bipartite network.  ...  A user's request at a slot is met if the requested file is cached in at least one of the caches connected to the user.  ...  In the Network Caching problem, one is given an arbitrary graph G(V, E), a set of users I ⊆ V , and a set of caches J ⊆ V .  ... 
arXiv:2009.08228v4 fatcat:uzrixodeh5aw5iajutovggsjvq

Caching strategies in opportunistic networks

Sylvia T. Kouyoumdjieva, Sanpetch Chupisanyarote, Olafur R. Helgason, Gunnar Karlsson
2012 2012 IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM)  
The results show that the performance of opportunistic caching is strongly dependent on the level of churn in the network.  ...  In this paper we examine content distribution in opportunistic networks.  ...  of nodes in the network.  ... 
doi:10.1109/wowmom.2012.6263744 dblp:conf/wowmom/KouyoumdjievaCHK12 fatcat:6d5ivhg22zhbbatghxgktbiuua

Byte Caching in Wireless Networks

Franck Le, Mudhakar Srivatsa, Arun K. Iyengar
2012 2012 IEEE 32nd International Conference on Distributed Computing Systems  
With studies showing potential reductions in network traffic of 50%, this fine grained caching technique looks like a very good and attractive solution for mobile wireless operators.  ...  The explosion of data consumption has led to a renewed interest in byte caching.  ...  The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the official policies, either expressed or implied, of the Army Research Laboratory  ... 
doi:10.1109/icdcs.2012.39 dblp:conf/icdcs/LeSI12 fatcat:g73edzcamzcinneiz6p74q6nqy

Adaptive Delivery in Caching Networks [article]

Seyed Ali Saberali, Hamidreza Ebrahimzadeh Saffar, Lutz Lampe, Ian Blake
2017 arXiv   pre-print
An adaptive method is proposed for the delivery of redundant demands in caching networks.  ...  The problem of content delivery in caching networks is investigated for scenarios where multiple users request identical files.  ...  In this paper, we investigate the delivery of redundant demands in caching networks.  ... 
arXiv:1707.09662v1 fatcat:cxwvl3ydczfihbiury7j7irjti

Caching Placement in Stochastic Wireless Caching Helper Networks: Channel Selection Diversity via Caching

Seong Ho Chae, Wan Choi
2016 IEEE Transactions on Wireless Communications  
Content delivery success in wireless caching helper networks depends mainly on cache-based channel selection diversity and network interference.  ...  in a noise-limited network.  ...  In this section, in the presence of network interference, we derive near-optimal caching placement and analyze the effects of network interference on the caching placement.  ... 
doi:10.1109/twc.2016.2586841 fatcat:li3axl72e5en5mdy7swtl3itkq

An approximation algorithm for joint caching and recommendations in cache networks [article]

Dimitra Tsigkari, Thrasyvoulos Spyropoulos
2020 arXiv   pre-print
The aim of this paper is to jointly optimize caching and recommendations in a generic network of caches, with the objective of maximizing the quality of experience (QoE).  ...  However, network decisions (like caching) that affect QoS are usually made without taking into account the recommender's actions.  ...  CONCLUSION In this paper, we studied the problem of joint caching and recommendations in a cache network.  ... 
arXiv:2006.08421v1 fatcat:vl3cacpovzbyxlfi3mrqjbfwgu

Mixed-Timescale Precoding and Cache Control in Cached MIMO Interference Network

An Liu, Vincent K. N. Lau
2013 IEEE Transactions on Signal Processing  
Consider media streaming in MIMO interference networks whereby multiple base stations (BS) simultaneously deliver media to their associated users using fixed data rates.  ...  We propose a cache-induced opportunistic cooperative MIMO (CoMP) for interference mitigation.  ...  As such, a MIMO interference network employing the cache-induced opportunistic CoMP is called a cached MIMO interference network in this paper.  ... 
doi:10.1109/tsp.2013.2282273 fatcat:ochwkpg7b5h3pbf73r37cxozrm
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