The enormous security technique: cryptography
Nikita Chhillar, Preeti Dhanda, Nisha Yadav, Nisha Yadav, Shikha Yadav
There are many aspects to security and many applications, ranging from secure commerce and payments to private communications and protecting passwords. One essential aspect for secure communications is that of secret key cryptography, which the focus of this paper. With secret key cryptography, a single key is used for both encryption and decryption.
Indian Journal of Engineering, 2012, 1(2), 105-107
Optimization, purification and characterization of alkaline protease enzyme from Streptomyces indicus var.GAS-4
Guravaiah M, Hatti I, Prabhakar T, Daniel K, Sirisha P, Nautha Mary T, Anusha A, Jahnavi N
An alkaline protease producing actinomycete strain Streptomyces indicus (GAS-4) was isolated from the soil samples collected from various places at Guntur, Prakasam and Khammam districts of Andhra Pradesh, India and was optimized under submerged conditions
Indian Journal of Engineering, 2012, 1(2), 108-117
Signal density determination in mobile network for quality of services
Khanaa V, Udayakumar R
Communication and Information technology application leads the country into next generation development. All the mobile users are seeking more quality service from their service provides. This concept paper discussed about to achieve the effective data service to apply reverse engineering for the border range specification and access point for mobile user services.
Indian Journal of Engineering, 2012, 1(2), 118-119
Performance study of domestic refrigerator using propane – butane as mixed refrigerant
Austin N, Senthilkumar P, Kanthavelkumaran N
Domestic refrigerator designed to work with R-134a was used as associate investigation unit to assess the prospect of exploitation mixed refrigerants. The recital of the refrigerator exploitation mixed refrigerant was investigated and compared with the performance of refrigerator once R-134a was used as refrigerant.