HOW TO PREVENT JAVANESE FROM LANGUAGE LOSS

This paper is going to tell us about how to maintain language in order still exists in society. Language is going to exist if the people still use to communication each to others. Considering language is so important so we have to keep on the language itself. Javanese is unique language in Indonesia, it has varieties in using. They often called language levels or in Javanese called “undo usuk basa”, Javanese has three language levels, and they are “ngoko, krama alus and krama inggil”. Javanese always has to be used for the existence in the world generally and in Indonesia especially. By looking the situations recently, Javanese is so dolorous in using. Many people prefer to use Indonesian language or English to communication at home and surrounding although they are Javanese. If it happens in long times later so possible that Javanese will be a language loss. To prevent from bad possibility, so we have to maintain Javanese in order still alive. This paper is going to explain us how to maintain Javanese in society, there are several ways can be conducted to keep on Javanese in society. The ways are like conducting Javanese as a subject in school, creating language events, practicing Javanese at home and surrounding, and conducting activities which useful to maintain language. By conducting some ways are expected Javanese still exists in society and this country. They all aren’t going to be successful without consciousness from those societies

MAGDA: A Mobile Agent based Grid Architecture

Mobile agents mean both a technology and a programming paradigm. They allow for a flexible approach which can alleviate a number of issues present in distributed and Grid-based systems, by means of features such as migration, cloning, messaging and other provided mechanisms. In this paper we describe an architecture (MAGDA – Mobile Agent based Grid Architecture) we have designed and we are currently developing to support programming and execution of mobile agent based application upon Grid systems

HepData reloaded: reinventing the HEP data archive

We describe the status of the HepData database system, following a major re-development in time for the advent of LHC data. The new HepData system benefits from use of modern database and programming language technologies, as well as a variety of high-quality tools for interfacing the data sources and their presentation, primarily via the Web. The new back-end provides much more flexible and semantic data representations than before, on which new external applications can be built to respond to the data demands of the LHC experimental era. The HepData re-development was largely motivated by a desire to have a single source of reference data for Monte Carlo validation and tuning tools, whose status and connection to HepData we also briefly review.Comment: 7 pages, 3 figures, Presented at 13th International Workshop on Advanced Computing and Analysis Techniques in Physics Research (ACAT 2010), February 22-27, 2010, Jaipur, Indi

Hera-JVM: abstracting processor heterogeneity behind a virtual machine

Heterogeneous multi-core processors, such as the Cell processor, can deliver exceptional performance, however, they are notoriously difficult to program effectively. We present Hera-JVM, a runtime system which hides a processor’s heterogeneity behind a homogeneous virtual machine interface. Preliminary results of three benchmarks running under Hera-JVM are presented. These results suggest a set of application behaviour characteristics that the runtime system should take into account when placing threads on different core types.

Virtual Machine Support for Many-Core Architectures: Decoupling Abstract from Concrete Concurrency Models

The upcoming many-core architectures require software developers to exploit concurrency to utilize available computational power. Today's high-level language virtual machines (VMs), which are a cornerstone of software development, do not provide sufficient abstraction for concurrency concepts. We analyze concrete and abstract concurrency models and identify the challenges they impose for VMs. To provide sufficient concurrency support in VMs, we propose to integrate concurrency operations into VM instruction sets. Since there will always be VMs optimized for special purposes, our goal is to develop a methodology to design instruction sets with concurrency support. Therefore, we also propose a list of trade-offs that have to be investigated to advise the design of such instruction sets. As a first experiment, we implemented one instruction set extension for shared memory and one for non-shared memory concurrency. From our experimental results, we derived a list of requirements for a full-grown experimental environment for further research

A Lightweight and Flexible Mobile Agent Platform Tailored to Management Applications

Mobile Agents (MAs) represent a distributed computing technology that promises to address the scalability problems of centralized network management. A critical issue that will affect the wider adoption of MA paradigm in management applications is the development of MA Platforms (MAPs) expressly oriented to distributed management. However, most of available platforms impose considerable burden on network and system resources and also lack of essential functionality. In this paper, we discuss the design considerations and implementation details of a complete MAP research prototype that sufficiently addresses all the aforementioned issues. Our MAP has been implemented in Java and tailored for network and systems management applications.Comment: 7 pages, 5 figures; Proceedings of the 2006 Conference on Mobile Computing and Wireless Communications (MCWC'2006