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Peer-to-Peer (P2P) networks provide a significant solution for file sharing among peers connected to Internet. It is fast and completely decentralised system with robustness. But due to absence of a server documents on a P2P network are not…

Networking and Internet Architecture · Computer Science 2010-07-15 Abhishek Sharma , Hao Shi

We consider the problem of broadcasting a viral video (a large file) over an ad hoc wireless network (e.g., students in a campus). Many smartphones are GPS enabled, and equipped with peer-to-peer (ad hoc) transmission mode, allowing them to…

Social and Information Networks · Computer Science 2011-01-27 Yi-Ting Chen , Constantine Caramanis , Sanjay Shakkottai

The last mile connection is dominated by wireless links where heterogeneous nodes share the limited and already crowded electromagnetic spectrum. Current contention based decentralized wireless access system is reactive in nature to…

Networking and Internet Architecture · Computer Science 2020-02-03 Shuvam Chakraborty , Hesham Mohammed , Dola Saha

Peer-to-peer systems have gained a lot of attention as information sharing systems for the widespread exchange of resources and voluminous information that is easily accessible among thousands of users. However, current peer-to-peer…

Cryptography and Security · Computer Science 2010-11-02 K. Kumar , J. Nafeesa Begum , V. Sumathy

The proliferation of peer-to-peer (P2P) file sharing protocols is due to their efficient and scalable methods for data dissemination to numerous users. But many of these networks have no provisions to provide users with long term access to…

Networking and Internet Architecture · Computer Science 2024-08-26 Andrew Pavlo , Ning Shi

The InterPlanetary File System (IPFS) is a peer-to-peer network for storing data in a distributed file system, hosting over 190,000 peers spanning 152 countries. Despite its prominence, the privacy properties that IPFS offers to peers are…

Cryptography and Security · Computer Science 2024-11-27 Miti Mazmudar , Shannon Veitch , Rasoul Akhavan Mahdavi

Modern computing requires efficient and dependable data transport. Current solutions like Bluetooth, SMS (Short Message Service), and Email have their restrictions on efficiency, file size, compatibility, and cost. In order to facilitate…

Networking and Internet Architecture · Computer Science 2023-07-03 Abhilash Shreedhar Hegde , Amruta Narayana Hegde , Adeep Krishna Keelar , Ananya Mathur

The dramatic increase in data and connectivity demand, in addition to heterogeneous device capabilities, poses a challenge for future wireless networks. One of the promising solutions is Device-to-Device (D2D) networking. D2D networking,…

Networking and Internet Architecture · Computer Science 2017-08-23 Yuxuan Xing , Hulya Seferoglu

Data-sharing scientific collaborations have particular characteristics, potentially different from the current peer-to-peer environments. In this paper we advocate the benefits of exploiting emergent patterns in self-configuring networks…

Distributed, Parallel, and Cluster Computing · Computer Science 2007-05-23 Adriana Iamnitchi , Matei Ripeanu , Ian Foster

Peer-to-peer network is one in which each node in the network can act as a client or server for the other nodes in the network. It allows shared access to various resources such as files, peripherals, and sensors without the need for a…

Multiagent Systems · Computer Science 2022-01-20 M Anandaraj , P Ganeshkumar , K. P. Vijayakumar

Online social networks, such as Facebook and twitter, are a growing phenomenon in today's world, with various platforms providing capabilities for individuals to collaborate through messaging and chatting as well as sharing of content such…

Social and Information Networks · Computer Science 2020-01-14 Newton Masinde , Kalman Graffi

Device-to-device (D2D) communication enables us to spread information in the local area without infrastructure support. In this paper, we focus on information spreading in mobile wireless networks where all nodes move around. The source…

Networking and Internet Architecture · Computer Science 2014-06-04 Jinho Choi , Seung Min Yu , Seong-Lyun Kim

Wireless charging is a technique of transmitting power through an air gap to an electrical device for the purpose of energy replenishment. Recently, the wireless charging technology has been significantly advanced in terms of efficiency and…

Networking and Internet Architecture · Computer Science 2014-12-10 Xiao Lu , Dusit Niyato , Ping Wang , Dong In Kim , Zhu Han

In this paper, we present a new framework that links the two worlds of wired and cellular users sharing systems. The approach is to propose an easy gateway that enables the use of cellular networks based services by wireline users and…

Networking and Internet Architecture · Computer Science 2012-10-02 Tayeb Lemlouma , Julien Luciana , Bastien Oza , Leandro Sierra , Mikaël Salaün

This paper studies the problem of content distribution in wireless peer-to-peer networks where all nodes are selfish and non-cooperative. We propose a model that considers both the broadcast nature of wireless channels and the incentives of…

Networking and Internet Architecture · Computer Science 2012-12-11 I-Hong Hou , Yao Liu , Alex Sprintson

Peer-to-Peer (P2P) botnets are becoming widely used as a low-overhead, efficient, self-maintaining, distributed alternative to the traditional client/server model across a broad range of cyberattacks. These cyberattacks can take the form of…

Cryptography and Security · Computer Science 2014-10-01 Mark Scanlon , M-Tahar Kechadi

Recently the topic of how to effectively offload cellular traffic onto device-to-device (D2D) sharing among users in proximity has been gaining more and more attention of global researchers and engineers. Users utilize wireless short-range…

Networking and Internet Architecture · Computer Science 2018-02-06 Xiaofei Wang , Yuhua Zhang , Victor C. M. Leung , Nadra Guizani , Tianpeng Jiang

Mobile online social network services have seen a rapid increase, in which the huge amount of user-generated social media contents propagating between users via social connections has significantly challenged the traditional content…

Multimedia · Computer Science 2016-06-15 Zhi Wang , Lifeng Sun , Miao Zhang , Haitian Pang , Erfang Tian , Wenwu Zhu

We investigate the problem of spreading information contents in a wireless ad hoc network with mechanisms embracing the peer-to-peer paradigm. In our vision, information dissemination should satisfy the following requirements: (i) it…

Networking and Internet Architecture · Computer Science 2009-01-14 Claudio Casetti , Carla-Fabiana Chiasserini , Marco Fiore , Chi-Anh La , Pietro Michiardi

This paper proposes a fully decentralized peer-to-peer overlay structure GeoP2P, to facilitate geographic location based search and retrieval of information. Certain limitations of centralized geographic indexes favor peer-to-peer…

Networking and Internet Architecture · Computer Science 2009-03-24 Shah Asaduzzaman , Gregor v. Bochmann