You are here: silicon.com > Resources > White Papers > Data Management > Data Infrastructure > High Performance Computing

High Performance Computing White Papers

GEMLCA: Grid Execution Management for Legacy Code Architecture Design

Overview The Grid Execution Management for Legacy Code Architecture (GEMLCA) describes a solution for exposing and executing legacy applications through an OGSI Grid Service. This architecture has been introduced in a previous paper where the general concept was demonstrated by creating an OGSI/GT3 version of the MadCity traffic simulator. In this paper, the class structure of the architecture is described presenting each component and describing the relationships between them. Also, the current architecture implementation is evaluated through test results gained by running the MadCity traffic simulator as a C/PVM legacy application.

Further White Paper Details
Publisher	University of Westminster	File Format	PDF
Date Published	June 2004
Format	White Papers
Topics	High Performance Computing, Service-Oriented Architecture, Application Development

Did you find this white paper useful?

TechNet Webcast: Parallel and HPC Computing at Microsoft: A Survey of Technologies and Tools (Level 300)

Publisher:
Microsoft

Tags:
high performance computing

Researchers' Move From Linux to Windows Yields Performance Gains, New Capabilities

Publisher:
Microsoft

TechNet Webcast: Windows Compare (Part 3 of 6): High-Performance Computing With Windows (Level 200)

Publisher:
Microsoft

Tags:
application servers

TechNet Webcast: Windows HPC Server 2008: High Availability and Diagnostics for High-Performance Computing (Level 100)

Publisher:
Microsoft

Tags:
high availability

Financial Services Firm Scales Fast-Growing Hedging Application on Low-Cost Cluster

Publisher:
Microsoft

Tags:
application servers

Nortel changes CRM tack

Unveiled at the company's ebusiness executive summit in San Diego, the Return on Relationship concept includes a suite of applications that will facilitate end-to-end integration of a company's customer relations infrastructure.

Channel:
Applications

Sun to share N1 utility software

As part of its Adaptive Enterprise initiative, Hewlett-Packard has built ties between its OpenView systems management package and its virtualisation and grid software. This "virtualisation" capability is a common component in the utility computing...

Channel:
Servers

How to make your portal a success

Portals have gained popularity because they address these issues. To gain experience with the portal technology, consider creating a proof of concept. The proof of concept may be structured to mitigate high-risk areas and/or to validate design or...

Grid held back by legacy systems and budget worries

Ian Osborne, project manager of IECNet, told silicon.com that the need to make legacy systems work with the new grid set-ups is one of the key barriers to UK businesses using grid computing, along with techies being too used to hearing about the...

Channel:
Servers
Tags:
grid computing

Quocirca's Straight Talking: SOA - huh?

Is it down to the analyst community overselling SOA as a concept and focusing far more on the technological impact, rather than the business impact? Service-oriented architectures (SOAs) are the subject de jour with IT vendors, who have been using...

Channel:
SOA/Web Services
Tags:
soa

Tech Visions: TV extends its reach

The company has many global business relationships including ViaSat, 3, and Hutchinson Whampoa, which sells its handsets with the Slingbox application through the likes of Dixons pre-installed on Symbian-based handsets as well as reselling the...

Live Webcast: Telecoms 2.0 - Where is telecoms heading?

In this webcast, our panel of experts will review where we are with next generation telecoms in the UK, working through the concept of 'Telecoms 2.0': - Realising the potential of Next Generation Networks - why it isn't just about the technology? - What attributes should firms be looking for in their telco partner? - Is the relationship between telco provider and customer changing? - What things need to happen to make next generation services a reality? - You say you want the supplier to change. Do you want to change too? - What is Telecoms 2.0?

Publisher:
ZDNet UK

Telecom 2.0: Mind over matter

ntl:Telewest Business believes that the role of the telco is evolving. Gone are the days when it was enough to simply focus on circuits and minutes, customers now need a far higher degree of interaction and look for suppliers who will talk business solutions with them.

Publisher:
ntl:Telewest Business

IBM Information Server Change Data Capture

In today's fast-paced world, access to real-time data has never been more important. To be successful, organizations need to be able to report and analyze corporate data quickly and easily, regardless of what applications created the data, what platform they're running on, or what database they're stored in.

Publisher:
IBM

An examination of server consolidation: the trends that can drive efficiencies and help businesses gain a competitive edge

This white paper provides a starting point for organizations contemplating server consolidation. It includes an overview of server consolidation concepts and techniques and provides guidance on methodologies. It also looks at the potential cost savings associated with server consolidation and offers information on how organizations can sustain the advantage they have gained by consolidating their servers.

Publisher:
IBM

Also on silicon.com

Site Navigation:

High Performance Computing White Papers

GEMLCA: Grid Execution Management for Legacy Code Architecture Design

Quick Sitemap Links:

About Us

Search

Blogs

Verticals

Advertising Features

CNET Networks in Europe

CNET Networks in the United States

CNET Networks in Asia Pacific