Perbedaan Web Server & Application Server


Web server memberikan layanan untuk tampilan pada web browser, sedangkan Application server menyediakan operasi yang bisa dipanggil oleh aplikasi client. Singkatnya kita bisa katanan bahwa Web Server secara eksklusif menghandel HTTP request, sedangkan Application Server memberikan layanan bussiness logic untuk suatu aplikasi yang dimungkinkan melalui beberapa protokol, termasuk bisa juga lewat HTTP.

Web Server

Web server memberikan layanan permintaan melalui protokol HTTP. Ketika Web server menerima sebuah request via HTTP atau HTTP request, dia akan merespon dan memberikan HTTP response, seperti mengirimkan halaman HTML. Dalam memproses request, web server bisa jadi akan merespon dengan halaman statik HTML atau gambar, mengirimkan redirect atau akan memberikan permintaan atau request tersebut ke script program dinamis yang lain seperti CGI, JSP dsb. Jadi pada umumnya, web server akan memberikan respon dalam bentuk halaman HTML umntuk pada akhirnya di tampilkan di web browser.

Continue reading

Advertisements

Installing Oracle WebLogic Server and Creating a Domain


Oracle WebLogic Server 10.3 offers a common application architecture that includes the following:

  • A set of integrated technology framework that provides a solutions-oriented starting point for addressing your project needs
  • A unified, simplified management architecture empowering developers and administrators to realize business objectives in an environment that is populated with distributed, heterogeneous technologies and platforms
  • A highly-reliable, available, scalable, extensible, standards-based and high-performing foundation—WebLogic Server—that allows you to have flexibility in your IT solutions

Scenario

You are an application server administrator in Dizzyworld Corporation. You will install and configure the Oracle WebLogic Server for your enterprise setup. By using Oracle WebLogic Server, you can deploy, execute, and maintain highly integrated and reliable enterprise applications. Oracle WebLogic Server increases productivity and lowers the Total Cost of Ownership (TCO) for enterprise setups by providing a unified, simplified, extensible platform for system administrators and management.

Continue reading