A Mobile Ad hoc NETwork is a kind of wireless ad-hoc network, and is a self configuring network of mobile routers connected by wireless links. Mobile Ad-Hoc Network (MANET) is a wireless network without infrastructure. Self configurability and easy deployment feature of the MANET resulted in...

Software development projects are logically divided into phases that are composing the project life cycle. The name and number of these phases are industry dependent, so they are completely different from one field of activity to another. Typically, the phases are scheduled sequentially but in...

The base entity in computer programming is the process or task. The parallelism can be achieved by executing multiple processes on different processors. Distributed systems are managed by distributed operating systems that represent the extension for multiprocessor architectures of multitasking...

The Information System Analyze and Design Methodologies, starting with SSADM thru EISADM, are not close up with the rapid progress made by the audit activities. The methodologies must be improved in order to create the theoretical framework to guide the IT systems developers identifying and...

This paper starts describing the key concepts of collaborative systems and the impact of this to educational systems. There are presented the main properties and quality characteristics for the collaborative educational systems. For the main quality characteristic, like portability and...

E-learning systems usually require many hardware and software resources. There are many educational institutions that cannot afford such investments, and cloud computing is the best solution. This paper presents the impact on using cloud computing for e-learning solutions.

After a brief presentation of the DNS and BIND standard for Unix platforms, the paper presents an application which has a principal objective, the configuring of the DNS BIND 9 server. The general objectives of the application are presented, follow by the description of the details of designing...

This article deals with the impact of employing cloud computing architectures in the field of software systems development. We analyze the individual influence of the cloud computing model characteristics on the project development process.

Several methods can be applied to parallelize a program containing input/output operations but one of the most important challenges is to parallelize loops because they usually spend the most CPU time even if the code contained is very small. A loop could by parallelized by distributing...

The purpose of this article is to explain the way in which a software project (old, current or future) should be tailored in order to be ready for an external backup.