A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All
Sharma, Tarun
- Security Issues In Cloud Computing And Associated Mitigation Techniques
Authors
Source
International Journal of Innovative Research and Development, Vol 2, No 5 (2013), Pagination:Abstract
Cloud computing is a new computational paradigm that offers an innovative business model fororganizations to adopt IT without upfront investment. It promises to provide a flexible IT architecture, accessible through internet from lightweight portable devices. This would allow multi-fold increase in the capacity and capabilities of the existing and new software. In a cloud computing environment, the entire data resides over a set of networked resources, enabling the data to be accessed through virtual machines. Despite the potential gains achieved from the cloud computing, the model security is still questionable which impacts the cloud model adoption.The security problem becomes more complicated under the cloud model as new dimensions have entered into the problem scope related to the model architecture, multi-tenancy, elasticity, and layers dependency stack. In this paper, we discussed security issues for cloud computing. We investigated the problem from the cloud architecture perspective, the cloud offered characteristics perspective, the cloud stakeholders’ perspective, and the cloud service delivery and deployment model models perspective. Based on this analysis, weelaborate the numerous unresolved issues threatening the cloud computing adoption and diffusion affecting the various stake-holders associated with it.
Keywords
cloud computing, cloud computing security, cloud computing security management, Software as a Service (SaaS), Platform as a Service (PaaS), Infrastructure as a Service (IaaS)- Effect of Organic Sources of Nutrients on Growth and Growth Indices of Cowpea (Vigna unguiculata) Under Mid Hill Conditions of Himachal Pradesh
Authors
1 M.Sc. Student, Department of Agronomy, CSK Himachal Pradesh Krishi Vishvavidyalaya, Palampur, IN
2 Department of Agronomy, CSK Himachal Pradesh Krishi Vishvavidyalaya, Palampur-176 062, IN
3 Ph.D. Students, Department of Agronomy, CSK Himachal Pradesh Krishi Vishvavidyalaya, Palampur, IN
Source
Himachal Journal of Agricultural Research, Vol 46, No 2 (2020), Pagination: 201-204Abstract
A field experiment was conducted at Research Farm, Department of Agronomy, CSK Himachal Pradesh Krishi Vishvavidyalaya, Palampur during the Kharif 2019, to evaluate the effect of organic nutrient sources on growth and growth indices of cowpea. The experiment was laid out in randomized block design consisting of eight treatments [T1-Bijamrita + Jiwamrita (5%, 10% and 10%, respectively at 21, 42 & 63 DAS), T2–Bijamrita + Ghanajiwamrita (250 kg/ha), T3 - Bijamrita + Jiwamrita (5%, 10% and 10%, respectively at 21, 42 & 63 DAS) + Ghanajiwamrita (250 kg/ha), T4 - Farm yard manure (10 t/ha), T5 - Farm yard manure (10 t/ha) + Ghanajiwamrita (250 kg/ha), T6 - Biofertilizers (Rhizobium + PSB @ 10g/kg of seed) + Farm yard manure (10t/ha) + Vermiwash at 15, 30 & 45 DAS (1:10), T7 - Biofertilizers (Rhizobium + PSB @10 g/kg of seed) + Vermicompost (7.5 t/ha) + Vermiwash at 15, 30 & 45 DAS (1:10), T8 - Absolute control]. Application of farm yard manure @10 t/ha + Ghanajiwamrita @ 250 kg/ha resulted in the significantly higher values of plant height, dry matter accumulation, absolute growth rate and unit area efficiency over rest of the treatments.Keywords
Cowpea, Dry Matter Accumulation, Nutrients, Plant Height.References
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