Touchless Writer provides a new way of interaction between computers and humans. Each generation of computer is characterized by a major technological development that fundamentally changed the way computers operate, resulting in smaller, cheaper and more powerful devices. Touchless Writer provides the interaction with computers by means of tracking pointed colored marker through a web camera. Using a pointed colored marker user draws a character within the frame of the web camera. The frame...
In this introduction I will discuss the whole idea of my project scope and objectives, this chapter it will explained the problems, solutions but in wide also it will describe the place which will decided to perform the objectives and goals. So this chapter include of 4 parts each part describe the second part or all of these parts are interdepends each one is related to the other as problems and solutions. This project it will implemented in the Public Prosecution, (OPP) is government building...
The IEEE 802.16 or WiMAX networks came into existence in the year 2001 to fill the gap between Wireless Local Area Network and the global network (internet). Admission Control and Scheduling plays an important role in providing the Quality of Service (QoS) that guarantees to heterogeneous classes of traffic with different QoS requirements. Admission control is the QoS mechanism that describes whether a new connection can be admitted by the base station. Existing CAC mechanisms were unable to...
The study of architectures for applications in which the nature of the computing evolves from fine grain parallelism (massive parallel SIMD highly pipelined computing) to coarse grain computing (MIMD computing). Although this phenomenon is apparent in many scientific computing problems, it is most evident in image processing, where the computing activity evolves from global filtering over the image, to operations only involving the structures in the image-objects, object features-, to...
As chip manufacturing technology is suddenly on the threshold of major evaluation, which shrinks chip in size and performance, LFSR (Linear Feedback Shift Register) is implemented in layout level which develops the low power consumption chip, using recent CMOS, sub-micrometer layout tools. Thus LFSR counter can be a new trend setter in cryptography and is also beneficial as compared to GRAY & BINARY counter and variety of other applications. This paper compares 3 architectures in terms of...
Abstract This report explores system vulnerabilities, the risks of such vulnerabilities to an organization, and ways to effectively managing those risks. Report starts by looking into the intrusion in various areas of data communication including organization internal network, external network along with attacks on the stored data and also in various communication media followed by different mechanism to overcome such attacks. Security Policy statements, at the end of the report ensure...
Aim: Distributed denial of service (DDoS) attack is a continuous critical threat to the Internet. Derived from the low layers, new application-layer-based DDoS attacks utilizing legitimate HTTP requests to overwhelm victim resources are more undetectable. The case may be more serious when such attacks mimic or occur during the flash crowd event of a popularWebsite. Focusing on the detection for such new DDoS attacks, a scheme based on document popularity is introduced. An Access Matrix...
DOS, which stands for Denial-Of-Service, seems to be a very serious concern these days. When it comes to DOS, an attacker tries to stop legitimate users from having access to services or information. The attacker may target anything from your computer, its network and whatever related to your computer so that you would not be able to have access to your email, online accounts (banking, etc), websites, or other similar services. Normally, DOS attack takes place when an attacker floods away any...
Abstract- In this paper a simple study to gain what is today 3D graphic animation technology has been researched. A brief explanation on the history and variety technology of 3D graphics is obtained. The design of 3D animation graphic is explained in introduction section. The inter information of the technology were discussed by referring the available internet sources. The figure of the 3D animation graphics also have been attached in this report. Index Terms - 3D animation, history,...
Wireless networking is a tantalizing technology for health care. With handheld devices and wireless technology, the practitioner can have ubiquitous access to patient information, clinical functions, business functions, and patients themselves. Wireless networks can bring information access, data collection capabilities, and clinical applications closer to the point of care than is possible using desktop computers and wired networks. User-friendly, hand-held devices and ubiquitous connectivity...