NoSQL today stands for ‘Not only SQL’ and encompasses a myriad of different database technologies that can cope up with scale and agility challenges faced by modern applications. It provides the capability to store unstructured data, which is not possible using RDBS. The major advantage of using a NoSQL DB is horizontally scalability, that is, cheap infrastructure can be newly added to improve performance instead of upgrading an already expensive system. There are four types of NoSQL databases, as follows
Within my time in school, the multimedia resources available to the education community has multiplied greatly. When I first arrived at my current school in middle school, most of the teachers did not even have a television in their classroom. Now, the majority of the classrooms are outfitted with projectors and interactive SMART Boards. It is amazing to see how much this has influenced the way teachers teach and the assignments they hand out.
Education is one of the areas of greatest benefit with the implementation of the technology. In the classroom technological means are used to offer students a teaching dynamic, versatile and efficient, making one innovative teaching-learning process. A variety of technological equipment that is used in the classroom and in libraries, such as televisions, video cameras, projector, computer, video, recorders, digital camera among other technological systems.
As the traditional classroom has been evolving the educational landscape has also been altered with technology advancement over the years. Today we learn through using various teaching methods, as we have come to rely more on technology to enhance our learning experience rather than doing the traditional method of just sitting in the classroom and having the teacher be the sage on the stage.
Abstract – With companies such as Facebook and Google producing large volumes of data, known as Big Data, the popularity of NoSQL databases has risen in the past decade as traditional relational databases cannot handle the vast amount of data as it was not designed to effectively manage such a large data collection. The following research paper gives an introduction to non-relational databases otherwise known as NoSQL. It defines what a NoSQL database is, the origins of its existence and the various types of NoSQL databases. It goes on to discuss the advantages and disadvantages of non-relational databases and the reason companies in the past decade are selecting to implement these databases over traditional relational databases.
Also, the author points out how the improving in technology plays an important role in acquiring the English language. There are many “techniques applicable” for teaching English, teachers must decide what is the best. in addition, Shyamlee goes on analyzing the importance and the goals of using “Multimedia Technology” to English teaching in promoting the students’ desire to learn English, supports the communication skills among students and between students and their teachers, gain a knowledge about the western culture, improve the teaching effect, produce a context for teaching the language and to create a flexible environment for students. In addition, the author states some problems that could be arising from using technology. At the end of the article, the author states some suggestions and strategies to ensure the appropriate and the effective use of technology (Shyamlee 2012).
NOSQL is an emerging class of non-relational database, used to handle Big Data, it stands for Not Only SQL which solve the problem of processing unstructured data, considering that this non-relational database does not use a schema, and does not relay on the table/key model used in RDBMSs (Relational DataBase Management System).
A modern classroom has an onslaught for technology which is a whetstone with which the education system can be sharpened. Technology has opened the doors to expand the minds and change the world.
Nowadays, the cloud computing system contributes to the development of digital society, because this technology can reach many groups of people in a variety of different contexts. Cloud computing is determined as the interaction between people, with a purpose of exchanging information or sharing opinions. Furthermore, the systems user friendly and has easy access to a variety of applications. The systems communicate rapidly have a space to access databases and there is no charge. Cloud computing technologies also encourage students to have active engagement, collaboration, and participation in their learning.
With the appearance of Big Data, there was clearly a need for more flexible databases. In this paper, we will review one of the graph database (Neo4j), and compared it with one of the traditional relational databases (MySQL) based on the features like ACID, replication, and the language that is used for both of them. MySQL is being another name for Relational Databases and it has been used for a long time period until now. And Neo4j which is a graph database and it is a part of the emerging technology that is called NoSQL is now trying to prove that there is a need for NoSQL usage.
Information technology continues to revolutionize the interactions of mankind in various ways, through social media, business, education and other channels. The internet has made it possible to transmit large data across many networks. These networks have made it possible to store, access and query billion of data from large databases. Innovation has given rise to special language used to manage and access all sorts of information within various databases know as SQL. Recently a new generation of SQL known as NoSQL has been developed. NoSQL store related data in JSON-like, name-value documents and can store data without specifying a schema. One such type of NoSQL database that has been developed is the IBM Informix
Multimedia is extensively used for education and training in schools, businesses, and the home. Education that implements multimedia allows you to proceed at your own pace. It changes the boring presentations (to say the least) of the past and makes it easy to be attentive with the help of sounds, movies, animations, and interactivity (Hajick).
We reside in a technological society under which the educational programs available for the students are highly modernised. Lectures which are conveyed to the students in the presence of computer assisted techniques are more effective because they stimulate the memory of the students. In the past ten years information technology has undergone great progress, and that is why multimedia technologies have occupied a special place in today's world. Electronic board, video spotlight and adaptive software all come under modern technologies which are to be used for educational purposes (Gabriela, 2006).
Rapid advancement in the field of technology has also changed the landscape of education and entertainment. In the field of education, instructions can be delivered using well designed interactive multimedia application software (which will fall under Edutainment). Multimedia technology enables