Mimbar Ilmiah 18 01 08

XML WEB SERVICE XML WEB SERVICE IMPLEMENTATION IN IMPLEMENTATION IN CORPORATE DISASTER CORPORATE DISASTER RECOVERY PLANNINGRECOVERY PLANNING

Soetam Rizkywww.soetamrizky.net

Mimbar IlmiahSTIKOM Surabaya 18 Januari 2008

Disaster Recovery Planning

What is “Disaster” ?

From where is disaster come ?

Are we care about it ?

A disaster can best be defined as the occurrence of any event that causes a

significant disruption in IT capabilities. It is typically an event that disrupts the normal

course of business to the extent that monetary losses can be quantified

(Maiwald,2002).

•Disaster not only be happen from nature anger, for example : earthquake, tsunami and flood. •However, the disaster can also happen from non-technical factors, for instance : electricity failure, hardware failure, virus or even human errors

•Information system implementation rarely care about disaster recovery planning. •Eventhough datas from the application is very important for company, high level management seems ignoring all of the risk that can be happened in their company when the disaster come.

Disaster Recovery Planning

Can guarantee trustworthiness in customer relationship, whether the company doing manufacturing business or services business.

Also undertaking business continuity planning that should come afterward disaster recovery planning

A business continuity plan can be considered the all-encompassing corporate plan that describes the processes and procedures an organization puts in place to ensure all aspects of business can resume and be recovered should a disruption occur

DRP in Corporation

Different format ? Different places ? Different capabilities ? Different people ? So ?

XML Web Service

A web service is any service that is available over the Internet, uses a standardized XML messaging system, and is not tied to any one operating system or programming language (Cerami,2002).

The originator of a Web connection is no longer just the consumer or supplier of information. The originator can participate in a distributed application environment and issue remote procedure calls to request services.

DRP with XML Web Service ?

Corporate Network Administrator

People In Charge Corporate Data Restore

Users (Company A)

Server (Company B)

XML Web Service

Server (Company A)

Users (Company B)

XML Web Services Server

Remote Backup Server

Restore Model

Corporate Network Administrator

People In Charge Corporate Data Restore

New Server (Company B)

XML Web Service

Users (Company B)

XML Web Services Server

Remote Backup Server

Authentication and Authorization

Conclusion

In corporate level, disaster recovery planning can be efficiently applied using XML Web Services concept

Implementing XML Web Service in corporate disaster recovery planning need better security to concern, since that remote backup can be so dangerous.

Integrating disaster recovery planning among companies in a corporation, should use metadata and heading into data warehousing and also only collect most important data that will provide high availability.

Next Research

Security improvement of XML Web Service passing parameter could be being specified more detail such as the combination of crypto-compression techniques

The thought of load balancing server in remote backup server, also more detail in clustering backup server for each company

Implementation of datawarehousing in backup server, that might be a pre research of data mining model in backup server for integrating corporate data comprehensive searching

So, then what ?

Is STIKOM’s infrastructure can be categorized as corporate infrastructure ?

Thus, are we already implement disaster recovery planning ?

At least, are we ready with disaster recovery planning implementation ?

And remember, DRP is not just hardware and software implementation. Most important thing in DRP is brainware preparation !!!!

Thank YouThank YouQuestion / Comment ?Question / Comment ?

Soetam Rizkywww.soetamrizky.net

Mimbar IlmiahSTIKOM Surabaya 18 Januari 2008