In this paper, we purposed a new method in modeling the uncertainty data based on the theory of fuzzy sets and the interpolation B-spline model curve. The uncertainty data firstly defined by using fuzzy number concept and fuzzy relation by defined them in real data form. The existed coefficient control of interpolation B-spline basis function is substituted with the fuzzy data points(FDPs) whic...

This paper investigates the vibration of a bar for computing its frequency parameter with interval and fuzzy material properties using fuzzy finite element method. First crisp values of material properties are considered. Then the problem has been undertaken taking the properties as interval and fuzzy. Initially, Young’s modulus and density as material properties have been considered as interva...

Distinguishing productive zones of a drilled oil well plays a very important role for petroleum engineers to decide where to perforate to produce oil. Conventionally, net pay zones are determined by applying a set of cut-offs on perophysical logs. As a result, the conventional method finds productive intervals crisply. In this investigation, a net index value is proposed, then; diffusivity equa...

This paper describes a transputer-based parallel controller that was developed in the Center for Intelligent Systems at Vanderbilt University to control the Soft Arm robot. The Soft Arm robot is used in a robotic aid system, called ISAC, for the physically challenged. The controller uses a network of T800 transputers as the parallel processing nodes. The controller is composed of a master node,...

Security is the biggest challenge in MANET. MANET presents various types of security attacks on data exchanges taking place between source and destination. In this misbehavior detection schemes for conventional wireless networks has opposed black hole attack and malicious node occur routing, this proposed technique as a great challenges in networks. In this iTrust, a probabilistic misbehavior d...

A MANET is a collection of mobile nodes communicating and cooperating with each other to route a packet from the source to their destinations. A MANET is used to support dynamic routing strategies in absence of wired infrastructure and centralized administration. In this paper, we propose a routing algorithm for the mobile ad hoc networks based on fuzzy logic to discover an optimal route for tr...

This paper presents a formal analysis of virtual cut-through in a C-wrapped hexagonal mesh multicomputer, called the HARTS (Hexagonal Architecture for Real{Time Systems), which is currently being built at the Real{Time Computing Laboratory, The University of Michigan. In virtual cut-through, packets arriving at an intermediate node are forwarded to the next node in the route without buuering if...

A wireless sensor network consists of spatially distributed autonomous sensors to physical or environmental conditions, such as temperature, sound, pressure, etc. and to cooperatively pass their data through the network to main location. When the data transmission between one node to another, there is some of the nodes in the network are failed, because of above mentioned issues. So, the data w...