Studying the cloud ecosystem will help you determine the environment of the cloud system. The environment consists of interrelated components. These components work in collaboration to facilitate cloud services. The services offered by the cloud ecosystem include infrastructure (IaaS), platform (PaaS), and software (SaaS). However, the cloud ecosystem is not simple. Instead, … [Read more...] about Cloud Ecosystem
System Software
System software is software that allows users to interact with the computer’s hardware. We all are aware that computer understands machine language only. Machine language includes instructions in the form of strings of 0s and 1s. However, machine language is quite difficult for a general user. So, the user instructs its need to the computer in a high-level language that the … [Read more...] about System Software
Data Link Layer Design Issues
Data link layer design issues highlight the problems that network designers must address while designing the data link layer of any networking model. But before understanding these design issues, let us first understand the need for the data link layer. What is Data Link Layer? The data link layer is a layer in the networking model that transforms the raw transmission … [Read more...] about Data Link Layer Design Issues
Cloud Architecture
Cloud architecture defines the working mechanism of cloud computing. The architecture details about all the components that are essential for the working of the cloud. It helps us in understanding how cloud services are made available to the end users. In the section ahead, we will be analyzing the cloud architecture in a layered manner. Also, we will discuss the front and … [Read more...] about Cloud Architecture
Linker and Loader in System Programming
Linker and loader are the two system programs that play a vital role in the execution of a program. A linker combines the target program generated by the language translator with all the external references mentioned in the program. Linker produces a machine language program that does not contain any unresolved external references. This machine language code is an executable … [Read more...] about Linker and Loader in System Programming