Mathematics

The non-medical use of pharmaceutical opioids has been identified as one of the fastest growing forms of drug abuse in the U.S. The White House Office of National Drug Control Policy (ONDCP) in May 2011 launched the Epidemic: Responding to America’s Prescription Drug Abuse Crisis initiative to curb prescription drug abuse problem, mainly through education and drug monitoring programs. This white house initiative has been prompted by recent researches which are associates with the rise in prescription drug abuse with two phenomena: 1) expanded pathways to heroin addiction and 2) escalating rates of accidental overdose deaths. To combat these trends, public health professionals require timely and reliable information on new and emerging patterns and trends in prescription drug abuse.

Continuous delivery is a software development discipline in which software is always kept re-leasable. The literature contains instructions on how to adopt continuous delivery, but the adoption has been challenging in practice. In this study, a systematic literature review is conducted to survey the faced problems when adopting continuous delivery. In addition, we identify causes for and solutions to the problems. We identified further analysis based on them containing empirical evidence of adoption of continuous delivery, and focus on practice instead of only tooling. We analyzed the selected articles qualitatively and extracted problems, causes and solutions. The problems and solutions were the-Systematically synthesized into seven themes: build design, system design, integration, testing, release, human and organizational and resource. Testing and integration problems were reported most often, while the most critical reported problems were related to testing and system design. Causally, system design and testing were most connected to other themes. Solutions in the system design, resource and human and organizational themes had the most significant impact on the other themes. The system design and build design themes had the least reported solutions.

God gifted sense of vision to the human being is an important aspect of our life. Visually impaired person find themselves challenging to go out independently. Blind people have big problem when they walk on the street or stairs using white cane, but they have sharp haptic sensitivity. In this project, we propose a gifted navigating device for visually impaired or blind people. The Walking stick will help the blind person by providing more convenient means of life. In the proposed system, we develop a walking stick named as Walking stick. A walking stick is equipped with sensor called ultrasonic sensor and it is used to detect the obstacles in front of the user. GPS technology is used for outdoor navigation purpose. GPS and GSM both are used to pin point the location of the visually challenged person. Solar panel is placed into the walking stick for power consumption which can be used when the batteries are drained, even it can be used to charge mobile phones. The main aim of the project is to contribute our knowledge and services to the people of blind and vision to India.

Now a day's business and computer application will depend on internet services with many users. The large volume of data that will
be worked in Internet services are shifting to data-driven way. Examples are Yahoo, Facebook. Cluster computing systems such as
MapReduce were usually optimized for batch jobs. The Internet Service uses Map Reduce, a large amount of peta bytes of data in a day-today
to process life. Cloud computational models must consider many factors such as energy consumption, resource utilization, job response
time, performance variability and cost.
The impact of these factors is further exacerbated by Cloud computing environments in the heterogeneity of workloads and
resources. Apache Hadoop is a framework that process large data sets across clusters of computers. As a subproject of Hadoop, Apache
Hadoop can be implemented by open source MapReduce model proposed by Google. It is now widely used in many Cloud applications
including those of Yahoo!, Facebook, and twitter.

Spatial queries pose a serious threat to user location privacy because the location of a query may reveal sensitive information about the mobile user. In this paper, we study k nearest neighbor (kNN) queries where the mobile user queries the location-based service (LBS) provider about k nearest points of interest (POIs) on the basis of his current location. We propose a basic solution and a generic solution for the mobile user to preserve his location and query privacy in kNN queries. The proposed solutions are mainly built on the Enhanced Paillier public-key cryptosystem and can provide both location and query privacy. To preserve query privacy, our basic solution allows the mobile user to retrieve one type of POIs, for example, approximate k nearest car parks, without revealing to the LBS provider what type of points is retrieved. Our generic solution can be applied to multiple discrete type attributes of private location-based queries.

Abstract�¢ï¿½ï¿½As deep web grows, there has been increased
interest in techniques that help efficiently locate deep-web
interfaces with search. Due to the large volume of web
resources and the dynamic nature of deep web, achieving
wide coverage and high efficiency . In existing system they
proposed a two-stage framework, namely Smart Crawler, for
efficient harvesting deep web interfaces. To achieve more
related results for a focused crawl, Smart Crawler ranks
websites to prioritize highly relevant ones for a given topic. In
proposed system the multi-key word search concept will be
used, the system will be giving all the possible relevant links.
This will be achieved in two ways 1st)The query which is
submitted to the application will be pre-processed, after pre-
processing only root words will be taken and it will find
Synonym, Hyponym and Hyponym and it will listed to the
user so this is the reason that all possible links can be found
related to search.

The traffic has become a problem in our world, Due to over population. To overcome this problem in this paper I am going to propose about Agent based technology on Internet of things. By this technology the traditional traffic system has replaced by modern traffic system. In modern traffic system, continuous monitoring occurs using Radio Frequency Identification (RFID), Wireless Sensor network (WSN) and Internet-based information system using modern traffic system to overcome the accident in highways.

Successful Implementation of Enterprise Resource Planning (ERP)

ABSTRACT:
Enterprise Resource Planning (ERP) system consists of different sets of software that are used to integrate the business functions in a company or organization. Given that these solutions provide an integrated solution to the needs of an organization, these systems are in high demand by all organizations. The full potential of these systems can only be realized only if they are successfully implemented. However, the implementation process is costly and time consuming, and thus requires careful planning and organization. If successfully implemented, ERP systems provide many benefits to those organizations that adopt them.this paper focuses on how ERP systems can be successfully implemented in organization and the critical success factors.The information provided in this paper may be used to guide organizations in the implementation of ERP systems.

KEY WORDS
SUCCESS FACTORS,
ENTERPRISE RESOURCE PLANNING,
INTEGRATED SOLUTION,
SUCCESSFUL IMPLEMENTATION