Software-based fault-tolerant routing algorithm in multidimensional networks

Massively parallel computing systems are being built with hundreds or thousands of components such as nodes, links, memories, and connectors. The failure of a component in such systems will not only reduce the computational power but also alter the network's topology. The software-based fault-tolerant routing algorithm is a popular routing to achieve fault-tolerance capability in networks. This algorithm is initially proposed only for two dimensional networks (Suh et al., 2000). Since, higher dimensional networks have been widely employed in many contemporary massively parallel systems; this paper proposes an approach to extend this routing scheme to these indispensable higher dimensional networks. Deadlock and livelock freedom and the performance of presented algorithm, have been investigated for networks with different dimensionality and various fault regions. Furthermore, performance results have been presented through simulation experiments

Data for: Decoupling NDN caches via CCndnS: Design, Analysis and Application

This data set is for running simulation for NDN and mostly on my CCndnS caching policy. some data for random and popularity based caching policies are provided as well. The name of the folders indicates the cache size of each Content Store (CS). Depends on topology of the network (Abilene, Chained and Chained with branches), there are different set of sources of files and content requesters. The measured values from client side is saved in a file with name ClinentX or Client_Rx. The data related to each router is presented in a file with the name of the router. For Abilene network, you can find the topology and the name of the routers in my paper. Be noted that in my paper routers' name starts from 1 (R1) but data files router name starts from 0. So R1 in the paper is R0 in the data set. There is one more file in each folder which provides the general information about the simulation like the cache size of each router, total Interests generated in the simulation or total network hit probability which is the probability of finding data from the network regardless of which router cached data. The name of some of the folders is like "alpha0.8". That means the parameter alpha for zipf distribution is set to 0.8 in this set of simulations. Folders with name "SLA" belongs to Service Level Agreement application that I explained in my paper. Many parameters can be found with value 0. These are parameters that I deactivated in this set of simulations but in general they can be measured. I used them for other studies

Data for: Decoupling NDN caches via CCndnS: Design, Analysis and Application

This data set is for running simulation for NDN and mostly on my CCndnS caching policy. some data for random and popularity based caching policies are provided as well. The name of the folders indicates the cache size of each Content Store (CS). Depends on topology of the network (Abilene, Chained and Chained with branches), there are different set of sources of files and content requesters. The measured values from client side is saved in a file with name ClinentX or Client_Rx. The data related to each router is presented in a file with the name of the router. For Abilene network, you can find the topology and the name of the routers in my paper. Be noted that in my paper routers' name starts from 1 (R1) but data files router name starts from 0. So R1 in the paper is R0 in the data set. There is one more file in each folder which provides the general information about the simulation like the cache size of each router, total Interests generated in the simulation or total network hit probability which is the probability of finding data from the network regardless of which router cached data. The name of some of the folders is like "alpha0.8". That means the parameter alpha for zipf distribution is set to 0.8 in this set of simulations. Folders with name "SLA" belongs to Service Level Agreement application that I explained in my paper. Many parameters can be found with value 0. These are parameters that I deactivated in this set of simulations but in general they can be measured. I used them for other studies.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOV

mem: An architecture to alleviate the memory bottleneck for named data networking

10.1145/2537148.2537154CoNEXT Student Workhop 2013 - Proceedings of the 2013 Workshop1-

A cache miss equation for partitioning an NDN content Store

10.1145/2534142.2534143Asian Internet Engineeering Conference, AINTEC 20131-

CCndnS

This data set is for running simulation for NDN and mostly on my CCndnS caching policy. some data for random and popularity based caching policies are provided as well. The name of the folders indicates the cache size of each Content Store (CS). Depends on topology of the network (Abilene, Chained and Chained with branches), there are different set of source of content gnerators and content requesters. The measured values from client side is saved in a file with name ClinentX or Client_Rx. The data related to each router is presented in a file with the name of the router. For Abilene network, you can find the topology and the name of the routers in my paper. Be noted that in my paper routers' name starts from 1 (R1) but data files router name starts from 0. So R1 in the paper is R0 in the data set. There is one more file in each folder which provides the general information about the simulation like the cache size of each router, total Interests generated in the simulation or total network hit probability which is the probability of finding data from the network regardless of which router cached data. The name of some of the folders is like "alpha0.8". That means the parameter alpha for zipf distribution is set to 0.8 in this set of simulations. Folders with name "SLA" belongs to Service Level Agreement application that I explained in my paper. Many parameters can be found with value 0. These are parameters that I deactivated in this set of simulations but in general they can be measured. I used them for other studies.THIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE. TO VIEW A LIST OF FILES AND ACCESS THE FILES IN THIS DATASET CLICK ON THE DOI-LINK ABOV

Chemical Composition, Antimicrobial and Antioxidant Properties of Essential Oil of Origanum vulgar ssp. Gracile

BACKGROUND AND OBJECTIVE: Nowadays, in order to improve the health and reduce the risks of chemical preservatives in the food industry, researchers have focused on the use of natural compounds, especially plants essential oils that have antioxidant and antimicrobial properties, due to the increased risk of bacteria Escherichia coli and Listeria monocytogenes in foods, in this study the antimicrobial and antioxidant properties of Origanum vulgar ssp. Gracile essential oil were investigated in vitro. METHODS: In this experimental study, Origanum vulgar ssp. Gracile plant was prepared from Kurdistan and after drying and extraction of essential oils, components were identified using GC-MS device. Strains were prepared from the bacteriology laboratory of the Faculty of Veterinary Medicine, Tabriz University. In order to determine the minimum inhibitory and fatality concentration, various concentrations of extract were used (0.312, 0.625, 1.25, 2.5, 5 and 10 %), the minimum inhibitory and fatality concentration were determined using microdilution method. The antioxidant activity was performed by using the DPPH method and Total phenolic material was measured by Folin Ciocalteu reagent. FINDING: Based on the results of GC-MS analysis, carvacrol (49.33%) had the most component of the extract composition. The MIC and MBC of essential oils on Escherichia coli were 1.25 and 2.5%, respectively, and 0.625 and 1.25% for Listeria monocytogenes, respectively. In addition, the antioxidant activity 12.45±0.03 μg/ml, and the content of phenol 39.13±4.13 mg of gallic acid in grams of essence was calculated. CONCLUSION: The results of this study showed that Origanum vulgar ssp. Gracile essential oil had antioxidant properties, and the essence had an inhibitory effect on both bacteria and Listeria monocytogenesis was less resistant than Escherichia coli to the essential oil

Total phenolics, flavonoids content and antioxidant capacities of grape pomace fermented by Aspergillusoryzae

Antioxidants due to the extensive biological properties and their role in preventing of various diseases, are considered as components of health. Grape pomacevitisviniferacv.rish baba contains high amounts of antioxidant compounds. Fermentation of grape pomace by Aspergillusoryzae increases the extraction of these compounds. Ultrasound – assisted extraction is the most important methods for the extraction of valuable compounds from plant sources and accelerates the rate of extraction. The aim of this study was to evaluate of various factors effect on the extraction of phenolic compounds, flavonoids and antioxidant properties of grape pomace fermented by Aspergillusoryzae and using response surface methodology. The variables were temperature (55-67°c), time (24-32 min), solvent concentration (37-49%) and whey powder content (10-50gr). The highest rate of phenolic compounds and flavonoids were obtained at 64°c for 30 min and the solvent concentration of 46%. The highest level of DPPH and FRAP were obtained at 58°c for 30 min and the solvent concentration of 46%. With increasing extraction time phenolic compounds, flavonoids, DPPH and FRAP were ascending. Obtained results proved that fermentation by Aspergillusoryzae and using ultrasound – assisted extraction was a suitable method for the extraction of biological material from grape pomace with benefites such as high extraction rate, reducing the amount of solvent, temperature and time required