Client, server based statistical computing

نویسنده

  • Heiko Lehmann
چکیده

In today’s world, many statistical questions require the use of computationalassistance. Our approach, presented in this thesis, combines the possibilities of the powerful statistical software environment XploRe, with the advantagesof distributed client/server applications, and the opportunities offered by theInternet. In order to offer the client access to a large community, the Javalanguage is used to implement the client’s functionalities. The result is astatistical package usable via the World Wide Web that can be used likea traditional statistical software package, but without the need for installingthe entire software package on the user’s computer. This thesis provides an overview of the desired software environment, andillustrates the general structure with the implementation of the XploReQuantlet Client/Server architecture. It also shows applications, in whichthis architecture has already been integrated.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A Novel Method for VANET Improvement using Cloud Computing

In this paper, we present a novel algorithm for VANET using cloud computing. We accomplish processing, routing and traffic control in a centralized and parallel way by adding one or more server to the network. Each car or node is considered a Client, in such a manner that routing, traffic control, getting information from client and data processing and storing are performed by one or more serve...

متن کامل

Highly Available and Scalable Cluster-based Web Servers

Server responsiveness and availability are more important than ever in today’s client/server dominated network environments. Recently, researchers have begun to consider cluster-based computers using commodity hardware as an alternative to expensive specialized hardware for building scalable Web servers. In this paper, we present performance results comparing two cluster-based Web servers based...

متن کامل

Web quantlets for time series analysis

Newly developed and advanced methods for nonlinear time series analysis are in general not available in standard software packages. Moreover, their implementation requires substantial time, computing power as well as programming skills. The recent results on lag and bandwidth selection methods for nonlinear autoregressive time series models provide such a scenario. Application of these methods ...

متن کامل

An Analysis of the Web-Based Client-Server Computing Models

This paper discusses models of Web-based client-server computing systems. We classify Web-based client-server computing systems into four groups and describe them using analytic models. We carry out a performance study of each model based on the changes of various parameters related to applications and components of the Web-based computing systems in order to determine basic properties of these...

متن کامل

DNS-based Internet Client Clustering and Characterization

This paper proposes a novel protocol which uses the Internet Domain Name System (DNS) to partition Web clients into disjoint sets, each of which is associated with a single DNS server. We de ne an L-DNS cluster to be a grouping of Web Clients that use the same Local DNS server to resolve Internet host names. We identify such clusters in real-time using data obtained from a Web Server in conjunc...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2004