Results 11 to 20 of about 20,903 (180)

Combining Popularity and Locality to Enhance In-Network Caching Performance and Mitigate Pollution Attacks in Content-Centric Networking

IEEE Access, 2017
Content-centric networking (CCN) aims to improve network reliability, scalability, and security by changing the way that information is organized and retrieved in the current Internet. One critical issue in CCN is in-network cache allocation. It is known
Guozhi Zhang, Jiqiang Liu, Xiaolin Chnag, Zhi Chen   +3 more
doaj   +1 more source

Wintertime spatial distribution of ammonia and its emission sources in the Great Salt Lake region [PDF]

Atmospheric Chemistry and Physics, 2019
Ammonium-containing aerosols are a major component of wintertime air pollution in many densely populated regions around the world. Especially in mountain basins, the formation of persistent cold-air pools (PCAPs) can enhance particulate matter with ...
A. Moravek, A. Moravek, J. G. Murphy, A. Hrdina, A. Hrdina, J. C. Lin, C. Pennell, A. Franchin, A. Franchin, A. M. Middlebrook, D. L. Fibiger, D. L. Fibiger, D. L. Fibiger, C. C. Womack, C. C. Womack, E. E. McDuffie, E. E. McDuffie, E. E. McDuffie, E. E. McDuffie, R. Martin, K. Moore, K. Moore, M. Baasandorj, M. Baasandorj, S. S. Brown, S. S. Brown   +25 more
doaj   +1 more source

An analytical model for Loc/ID mappings caches [PDF]

, 2016
Concerns regarding the scalability of the interdomain routing have encouraged researchers to start elaborating a more robust Internet architecture. While consensus on the exact form of the solution is yet to be found, the need for a semantic decoupling ...
Cabellos Aparicio, Alberto, Coras, Florin-Tudorel, Domingo Pascual, Jordi, Lewis, Darrel   +3 more
core   +3 more sources

Airborne and ground-based observations of ammonium-nitrate-dominated aerosols in a shallow boundary layer during intense winter pollution episodes in northern Utah [PDF]

Atmospheric Chemistry and Physics, 2018
Airborne and ground-based measurements of aerosol concentrations, chemical composition, and gas-phase precursors were obtained in three valleys in northern Utah (USA).
A. Franchin, A. Franchin, D. L. Fibiger, D. L. Fibiger, D. L. Fibiger, L. Goldberger, L. Goldberger, E. E. McDuffie, E. E. McDuffie, A. Moravek, C. C. Womack, C. C. Womack, E. T. Crosman, K. S. Docherty, W. P. Dube, W. P. Dube, S. W. Hoch, B. H. Lee, R. Long, J. G. Murphy, J. A. Thornton, S. S. Brown, M. Baasandorj, A. M. Middlebrook   +23 more
doaj   +1 more source

An ANFIS-based cache replacement method for mitigating cache pollution attacks in Named Data Networking [PDF]

Computer Networks, 2015
Named Data Networking (NDN) is a candidate next-generation Internet architecture designed to overcome the fundamental limitations of the current IP-based Internet, in particular strong security. The ubiquitous in-network caching is a key NDN feature. However, pervasive caching strengthens security problems namely cache pollution attacks including cache
Karami, Amin, Guerrero Zapata, Manel
openaire   +3 more sources

Air pollution modelling using a graphics processing unit with CUDA [PDF]

, 2009
The Graphics Processing Unit (GPU) is a powerful tool for parallel computing. In the past years the performance and capabilities of GPUs have increased, and the Compute Unified Device Architecture (CUDA) - a parallel computing architecture - has been ...
Lagzi, Istvan, Meszaros, Robert, Molnar Jr., Ferenc, Szakaly, Tamas   +3 more
core   +2 more sources

On the Performance of the Cache Coding Protocol

Information, 2018
Network coding approaches typically consider an unrestricted recoding of coded packets in the relay nodes to increase performance. However, this can expose the system to pollution attacks that cannot be detected during transmission, until the receivers ...
Behnaz Maboudi, Hadi Sehat, Peyman Pahlevani, Daniel E. Lucani   +3 more
doaj   +1 more source

Poseidon: Mitigating Interest Flooding DDoS Attacks in Named Data Networking [PDF]

, 2013
Content-Centric Networking (CCN) is an emerging networking paradigm being considered as a possible replacement for the current IP-based host-centric Internet infrastructure. In CCN, named content becomes a first-class entity.
Compagno, Alberto, Conti, Mauro, Gasti, Paolo, Tsudik, Gene   +3 more
core   +3 more sources

Integrated Cache Scheduling Replacement Algorithm to Reduce Cache Pollution

International Journal of Recent Technology and Engineering (IJRTE), 2019
Cache memory management has recently become one of the most crucial research topics in the area of high performance computing. The cache memory has gained popularity due to its capability to offer faster access compared to main memory so processor can access data directly through cache very efficiently.
Kavita Kalambe, Sunita Rawat, Nilesh Korde, Gaurav Kawade   +3 more
openaire   +1 more source

Analysis of DNS Cache Effects on Query Distribution

The Scientific World Journal, 2013
This paper studies the DNS cache effects that occur on query distribution at the CN top-level domain (TLD) server. We first filter out the malformed DNS queries to purify the log data pollution according to six categories.
Zheng Wang
doaj   +1 more source