Filters








27,576 Hits in 7.2 sec

A survey of mobility in information-centric networks

Gareth Tyson, Nishanth Sastry, Ivica Rimac, Ruben Cuevas, Andreas Mauthe
2012 Proceedings of the 1st ACM workshop on Emerging Name-Oriented Mobile Networking Design - Architecture, Algorithms, and Applications - NoM '12  
In essence, an information-centric network (ICN) is one which supports a content request/reply model. One proposed benefit of this is improved mobility.  ...  This paper presents a survey of some of the key ICN technologies, alongside their individual approaches to mobility.  ...  ACKNOWLEDGMENTS We would like to acknowledge the EPSRC Project: A Framework for Innovation and Research in MediaCityUK (FIRM).  ... 
doi:10.1145/2248361.2248363 fatcat:dey75llu5netpb4syiky7gv6ey

A survey of mobility in information-centric networks

Gareth Tyson, Nishanth Sastry, Ruben Cuevas, Ivica Rimac, Andreas Mauthe
2013 Communications of the ACM  
Observations such as this have led to a flurry of research looking at how the future Internet could be re-designed. A prominent example is that of information-centric networks (ICNs) [2] [3] [4] .  ...  RESEARCH CHALLENGES Clearly, an increasingly large research effort is being invested in ICN. However, a number of key challenges remain, particularly in the mobility domain.  ... 
doi:10.1145/2500501 fatcat:r2b4zmaazvdc5ml5wf7sptb6cq

Quality of service provision in mobile multimedia - a survey

Hongli Luo, Mei-Ling Shyu
2011 Human-Centric Computing and Information Sciences  
In this paper, we provide a survey of QoS provision in mobile multimedia, addressing the technologies at different network layers and cross-layer design.  ...  Provision of Quality of Service (QoS) is challenging in mobile ad hoc networks because of the dynamic characteristics of mobile networks and the limited resources of the mobile devices.  ...  A survey of current research on how to provide QoS in peer-to-peer mobile multimedia applications is provided in [17] .  ... 
doi:10.1186/2192-1962-1-5 fatcat:7pgdveybc5bdjd6k26mkfnhy3y

A Survey on Information-Centric Networking with Cloud Internet of Things and Artificial Intelligence

Farhan Ahmed Karim, Azana Hafizah Mohd Aman, Rosilah Hassan, Kashif Nisar, A.H. Alamoodi
2022 Wireless Communications and Mobile Computing  
Finally, we explore three broad categories of open issues and challenges raised by the researchers: security, performance, and in-network caching.  ...  An information-centric network (ICN) uses this idea and makes data, instead of host addresses, an integral component.  ...  Acknowledgments The authors would like to acknowledge the support of ICN and Network Communication Technology Research Groups, FTSM, UKM, in providing facilities for this research.  ... 
doi:10.1155/2022/7818712 fatcat:yhxonbgcezbnjmfjufz6g64oiq

A survey of black hole attacks in wireless mobile ad hoc networks

Fan-Hsun Tseng, Li-Der Chou, Han-Chieh Chao
2011 Human-Centric Computing and Information Sciences  
The black hole attack is one of the well-known security threats in wireless mobile ad hoc networks.  ...  We expect to furnish more researchers with a detailed work in anticipation. Keywords: mobile ad hoc networks, routing protocols, single black hole attack, collaborative black hole attack Tseng et al.  ...  The authors would like to thank the referees for their helpful comments in improving the contents of this paper.  ... 
doi:10.1186/2192-1962-1-4 fatcat:c2svmjn6ibchhk2fmjcqzpspe4

Vehicular Ad Hoc Networks: Architectures, Research Issues, Methodologies, Challenges, and Trends

Wenshuang Liang, Zhuorong Li, Hongyang Zhang, Shenling Wang, Rongfang Bie
2015 International Journal of Distributed Sensor Networks  
This paper starts with the basic architecture of networks, then discusses three popular research issues and general research methods, and ends up with the analysis on challenges and future trends of VANETs  ...  Vehicular ad hoc networks (VANETs) have been quite a hot research area in the last few years.  ...  Acknowledgments This research is sponsored by the National Natural Science Foundation of China (61171014, 61272475, and 61371185) and the Fundamental Research Funds for the Central Universities (2013NT57  ... 
doi:10.1155/2015/745303 fatcat:luonznbogrefhbas4ru6pifh4i

Wireless Network Virtualization: A Survey, Some Research Issues and Challenges

Chengchao Liang, F. Richard Yu
2015 IEEE Communications Surveys and Tutorials  
In this paper, we provide a brief survey on some of the works that have already been done to achieve wireless network virtualization, and discuss some research issues and challenges.  ...  isolation, control signaling, resource discovery and allocation, mobility management, network management and operation, and security as well as non-technical issues such as governance regulations, etc  ...  This work was supported in part by the Natural Sciences and Engineering Research Council of Canada and Huawei Technologies Canada CO., LTD.  ... 
doi:10.1109/comst.2014.2352118 fatcat:eihz4mdguzbepowj4x42pgsuc4

Special issue on "Internet of Things: Research challenges and Solutions"

Eleonora Borgia, Danielo G. Gomes, Brent Lagesse, Rodger Lea, Daniele Puccinelli
2016 Computer Communications  
We also appreciate his constant advice and support as well as the assistance received by the editorial team of the journal.  ...  We are extremely grateful to Marco Conti, Editor-in-Chief of the Elsevier Computer Communications, for giving us the possibility of serving the community with this special issue.  ...  Another research direction that is gaining momentum is the application of Information Centric Networking to the IoT.  ... 
doi:10.1016/j.comcom.2016.04.024 fatcat:maaizonw7vafrljqumoystyugu

Internet of Things for Smart Cities: Current Issues and Research Challenges

2020 International Journal of Engineering and Advanced Technology  
The continually need for new urban systems including smart infrastructures, smart energy grids and smart mobility systems makes appear of a new concept, named: "Smart City".  ...  In this paper, we propose, first, a literature review on researches addressing many aspects of Smart City.  ...  A wireless sensor network is a collection of large number of sensor nodes and at least one base station.  ... 
doi:10.35940/ijeat.c6115.029320 fatcat:xuj7avo6fbdkzeesh7u2iedsu4

THE ISSUES AND CHALLENGES IN FUTURISTIC DEVELOPMENT OF COGNITIVE RADIO NETWORKS

Nikita Bhagat
2017 International Journal of Advanced Research in Computer Science  
Open issues and emerging trends has been brought forward for the researchers working in the fields of wireless communication and network.  ...  A lot of work has been reported in the literature so this paper presents a comprehensive survey on the current state-of-the-art, various technologies in which the cognitive radio technology can be used  ...  A major issue in the cooperative environment is sharing, a matter that has created a lot of research interest in the recent past [18] .  ... 
doi:10.26483/ijarcs.v8i7.4004 fatcat:p36fx5gs3zfqvhmq4mwzkbhw6a

Blockchain Technologies for the Internet of Things: Research Issues and Challenges

Mohamed Amine Ferrag, Makhlouf Derdour, Mithun Mukherjee, Abdelouahid Derhab, Leandros Maglaras, Helge Janicke
2018 IEEE Internet of Things Journal  
Based on the current survey, we highlight open research challenges and discuss possible future research directions in the blockchain technologies for IoT.  ...  This paper presents a comprehensive survey of the existing blockchain protocols for the Internet of Things (IoT) networks.  ...  OPEN QUESTIONS AND RESEARCH CHALLENGES To complete our overview, we outline both open questions and research challenges that could improve the capabilities and effectiveness of blockchain for the IoT,  ... 
doi:10.1109/jiot.2018.2882794 fatcat:xt2oh3dmozgrjg3n42xsdgm7f4

Guest Editorial: Special Issue on Enabling Massive IoT With 6G: Applications, Architectures, Challenges, and Research Directions

Shahid Mumtaz, Varun G. Menon, Anwer Al-Dulaimi, Muhammad Ikram Ashraf, Mohsen Guizani
2021 IEEE Internet of Things Journal  
We hope that this special issue will serve as a useful reference for researchers, scientists, engineers, and academics in the field of massive IoT with 6G.  ...  Wang, the current Editor-in-Chief of IEEE INTERNET OF THINGS JOURNAL, for their great support throughout the whole review and publication process of this special issue, and, of course, all the editorial  ...  The article "Information-centric massive-IoT-based ubiquitous connected VR/AR in 6G: A proposed caching consensus approach" presents a blockchain mechanism for information-centric massive Internet of Things  ... 
doi:10.1109/jiot.2021.3061231 fatcat:pqsf5wqmv5gdfjxilm56sszpom

Case Study of Cloud Computing Security Issues and confidentiality Challenges

2022 International Journal of Emerging Trends in Engineering Research  
Cloud computing is a term, which involves virtualization, distributed computing, networking, software and web services.  ...  The ten domains include access control; telecommunications and network security; information security governance and risk management; application security; cryptography; security architecture and design  ...  network security domain addressed the relevant issues and countermeasures to cloud hacking and to DoS and VM attacks.  ... 
doi:10.30534/ijeter/2022/051042022 fatcat:esbrznjmlvdfhbfup6l56b43vi

A Survey on IoT related Security Issues, Challenges And their Solutions

2020 International journal for research in engineering application & management  
To better understand the essential reasons of new threats and the challenges in current research, this survey first proposes the concept of "IoT features".  ...  The Internet of Things (IoT) is the ability to provide everyday devices with a way of identification and another way for communication with each other.  ...  node, and can exchange all the messages and information over the untrusted network of Internet.  ... 
doi:10.35291/2454-9150.2020.0317 fatcat:dovamoozfbhe7c75a3jfwltkpy

Big Data: Security Issues, Challenges and Future Scope

2016 International Journal of Research Studies in Computer Science and Engineering  
The work takes a look into the various properties that characterize big data, problems and issues related to big data handling and a broad view into the security and privacy issues related to big data  ...  According to predictions by an IDC (International Data Corporation) report sponsored by a big data company called EMC, digital data will grow by a factor of 44 until the year 2020, which is a growth of  ...  Xavier's College Autonomous (Kolkata) for giving the opportunity to do the research work in big data and its security and privacy challenges.  ... 
doi:10.20431/2349-4859.0303001 fatcat:2pykjqpya5fi5m3g7byx4fwxgu
« Previous Showing results 1 — 15 out of 27,576 results