The standards of content and e-learning structure are established to ensure the interoperability of e-learning systems so that access to sources of information such as content reuse or discrimination of subjects from different sources at different times are possible. This article presents the progress and evolution on the standardization and interoperability of the content of e-learning systems. Basically, it focuses specifically on the most widespread and emerging e-learning standards of organizations that are well known and are helping to ensure interoperability, reuse and maintain high quality content when an exchange thus transfer data between e-learning systems and applications. In this context, several organizations (IEEE, AICC, IMS, ADL, DCMI, OUN) and others that have been developed standards and specifications. This paper focuses on four organizations, each of which plays a role in the development of E-learning standards interoperability. For this study, we first tried to provide a detailed timeline for each standard that will provide an overview containing a well-crafted description of standards, specifications such as (SCORM, xAPI) for ADL, Caliper for IMS, their guidelines and define their strengths and weaknesses. We also talk about a recent collaborative project between organizations that have been developed by AICC and ADL such as CMI-5. Finally, a discussion on the evolution of interoperability standards for E-learning and its impact on the platforms of higher education and their perspectives with the new technologies such as mobile learning is presented.

Smart education, a new field of technology related to education, has emerged as a unique response to current educational challenges. This is becoming increasingly important for academic progress and aligns with the transformative impact of technology. This study addresses the transformative impact of smart technologies on education, focusing on the integration of the internet of things, big data, and artificial intelligence. Through a bibliometric and content analysis based on Scopus and Web of Science databases, we identify the most active researchers, leading universities, and the countries that contribute most significantly to the field of smart education. The findings reveal a significant increase in related publications, highlighting the growing importance of these technologies in enhancing teaching and learning experiences. The study shows the advantages and challenges of adopting such technologies, providing insights into their practical applications and the future direction of educational innovations. Integrating smart technologies in education is crucial for improving quality of life and academic outcomes, necessitating further research and development to fully realize their potential. This research contributes to the understanding of technological impacts on education and supports the development of strategies for their effective implementation.

E-learning is a very dynamic field, constantly growing, which refers to an educa-tional content or learning experiences provided or made by means of digital tech-nologies. The development of this area has a direct impact on the quality of edu-cation and cost reduction. E-learning is now dominated by learning management systems such as Moo-dle, to improve the interoperability of these systems; the use of data / resources is a major requirement, this need to push the e-Learning community to seek new approaches to improve this interoperability of systems. On the other hand, se-mantic Web technologies offers standards like RDF allows to describe Web re-sources with their metadata. We propose in this work an approach based on Se-mantic Web technology to improve the interoperability of e-Learning systems like Moodle.

The current educational system radically changed during the last years and con-tinues to grow. The Smart education is now a typical feature of education issue from a new information and communication technologies and of the introduction of these new technologies in the institutional learning. The introduction of these technologies in education has been associated with a rise evolution of people's quality of life by improving teaching and learning. MOOCs, are some of the re-cent technologies, which have been introduced recently in the higher education sector. This article focuses on the level of intelligence introduced into the online teaching and learning process. Different MOOCs will be presented, compared and analyzed according to a comparative study of multicriteria analysis by apply-ing decision analysis methods; Analytical Hierarchy Process (AHP) and Com-plex Proportional Assessment Method (COPRAS) to show the importance of MOOC platforms and their impact in smart education.

Today Education through ICT is one of the approaches that are currently regarded as an essential means of learning, The Learning Management Systems LMS provide an exchange of information and sharing of services between them to support e-learning such a way that these systems are subjected to a process of standardization and interoperability. This article speculates on a multi-criteria analysis of LMS interoperability, the most relevant in use today. We first define the interoperability standards for e-learning systems and a brief description of four LMS is provided each having eight attributes are considered and resolved using a multi-criteria analysis by applying the Complex Proportional Assessment Method (COPRAS).

The evolution of mobile learning has changed the way of learning. With the growing popularity of using mobile devices, mobile learning has become important in teaching and learning in education. Most m-learning services are provided by Learning Management Systems (LMS). This article aims at designing a software architecture that focuses in particular on the integration of SCORM's next-generation specifications in order to adapt the features and mechanisms of the learning management system and its extension to the mobile scenario. the architecture has brought several interactivities that are not feasible with the specifications of the next generation SCORM. This architecture is implemented for the famous open source LMS Moodle. The document is intended for developers and stakeholders of Mobile Learning, as well as educators and technologists addressing standards and interoperability specifications learning in general.