Deadlock in DBMS
A deadlock occurs when there is a setoff process waiting for a resource held by the other processes in the same set. This paper describes the deadlock detection and prevention using wait for graph and some deadlock resolution algorithms which resolves the deadlock by selecting victims using different criteria. In a multi process system, deadlock […]
Introduction to Software Testing
In this era of computing, the ideas and techniques of software testing have become essential knowledge for all software developers. A software developer can expect to use the concepts presented in this book many times during his or her career. This chapter introduces the subject of software testing by describing the activities of a test […]
Privacy Preserving Public Aditing of Shared Data
In this paper, we propose a novel privacy preserving mechanism that supports public auditing on shared data stored in the cloud 2 . Particularly, we exploit ring signatures to compute verification metadata needed to audit the correctness of shared data. Using our idea , of the signer on each block in shared data is kept […]
TJBOT An Open Source Cardboard Robot
TJBOT is an interactive Open Source robot which is designed to encourage All individuals to build TJBOT in fun way with cognitive services. Where TJBOT can be 3D printed and which comes with set of recipes from which we can build TJBOT. We can program the TJBOT to speak, listen, Shine Led, see, recognize, Understand […]
Literature Survey on Underwater Image Enhancement
Underwater image enhancement is a challenging task and has gained priority in recent years, as the human eye cannot clearly perceive underwater images. We introduce an effective technique to develop the images captured underwater which are degraded due to the medium scattering and absorption. Our proposed method is a single image approach that does not […]