Xml-rpc Agents for Distributed Scientiic Computing
نویسندگان
چکیده
This paper presents the use of XML-RPC to achieve data interoperability between scientiic applications in a distributed environment. Remote procedure calling with XML-RPC is programming language independent and operates across diierent platforms. We have designed and implemented tools for the automatic generation of XML-RPC stub routines and XML serialization converters to support application data interoperability in component-based problem-solving environments for distributed scientiic computing. Locating and indexing XML-RPC services is performed using mobile agents. The agents serve to setup problem-solving sessions and to connect remote applications.
منابع مشابه
Server Computing on Message Passing Systems : Experienceswith the RPC Model in PVM ?
The relationship between client-server distributed computing and message-passing parallel processing is explored in this work, based on an experimental RPC framework for the PVM system. The project investigates the potential for RPC to complement asynchronous message passing, thereby making the request-response paradigm available in PVM { both to expand the domain of applications, and to evalua...
متن کاملPassingSystems : Experiences with PVM - RPC ?
The relationship between client-server distributed computing and message-passing parallel processing is explored in this work through an experimental RPC framework for the PVM system. The project investigates the potential for RPC to complement asynchronous message passing in PVM { both to expand the domain of applications, and to evaluate the eeectiveness of client-server computing for traditi...
متن کاملA gentle transition from Java programming to Web Services using XML-RPC
Exposing students to leading edge vocational areas of relevance such as Web Services can be difficult. We show a lightweight approach by embedding a key component of Web Services within a Level 3 BSc module in Distributed Computing. We present a ready to use collection of lecture slides and student activities based on XML-RPC. In addition we show that this material addresses the central topics ...
متن کاملRethinking the Java SOAP stack
This paper examines the current SOAP APIs in Java, and in particular the Java API for XML-based RPC, commonly known as JAX-RPC, which is effectively the standard API for SOAP on the Java platform. We claim that JAXRPC, and indeed any SOAP API that relies upon a perfect two-way mapping between XML data and native language objects is fundamentally flawed. Furthermore, we claim that the attempt JA...
متن کاملRPC Under Fire
I n 1976, James E. White of the Stanford Research Institute published details in RFC 707 about what would come to be called the remote procedure call (RPC).1 He described his “procedure call model” as a way of making the networked environment seem completely familiar to application developers, rather than exposing the network directly to them and thus presenting them with a development model so...
متن کامل