volume 1.3 Data variety 1.4 Data velocity 2. Pairing big data and cloud computing 3. Big data processing mechanism 4. Cloud data management 5. Challenges Impact and Risk in big data management 6. Big data cloud solution 6.1 Distributed file system 6.2 Non structured and semi structured data storage 6.3 Open source cloud platform 6.4 Application and optimization 7. Conclusion 8. References Acknowledgement First of all, I would like to dedicate my acknowledgement of gratitude
Question 1: Differentiate between database management system and information retrieval system by focusing on their functionalities. Database management system (DBMS) is an application which interacts with the database at some point in its execution. While, the Information Retrieval System (IR) is the activity of gathering information resources which related to information need from a collection of information resources. Usually, we use metadata or full-text indexing in order to make a search on
System Analysis and System Requirements Object Modeling, Process Modeling, and Strategies for System Analysis and Problem Solving April 6, 2005 Object Modeling A class can be described as a collection of objects of similar type. These objects often share the same attributes, operations, methods, relationships, and semantics. Additionally, once a class is defined any number of objects can be created and associated to that class. For example, beagles and boxers represent different breeds (i
processed via SQL, then it limits the analysis of the new data source that is not in row or column format. Other data sources that do not fit nicely in the data warehouse include text, images, audio and video, all of which are considered as semi-structured data. Thus, this is where Hadoop enters the architecture. Hadoop is a family of products (Hadoop Distributed File System (HDFS), MapReduce, Pig, Hive, HBase, Mahout, Cassandra, YARN, Ambari, Avro, Chukwa, and Zookeeper), each with different and
computer software. OS is the software that supports a computer 's basic functions, such as scheduling tasks, executing applications, and controlling peripherals. It is a program that acts as an interface between the user and the computer hardware and controls the execution of all kinds of programs in computer/computer devices. The users of the computer interact with the system and application software which are installed and function in OS. Likewise for the hardware such as Keyboard, printers, mouse, CPU
|simulate human reasoning by combining a knowledge base and inference rules that determine how the knowledge is applied | |c. |process data generated by day-to-day business operations | |d. |include e-mail, voice mail, fax, video conferencing, word processing, automated calendars, database management, | | |spreadsheets, and high-speed Internet access
A software application is a program, or group of programs, that is designed for the end user. Software engineering process collects and translates business requirements into technology solutions, by developing software applications. Different departments have various software applications in companies. Software development life cycle (SDLC) is a structured step-by-step approach for developing information systems. It includes below major 7 steps 1. PLANNING – In this phase, solid plan to be created
many other sectors that could profit largely by proper analysis and usage of big data. Although big data promises better margin’s, more revenue and improvised operations it also brings new challenges to the It infrastructure which is “extreme data management” .At the same time these companies should also need to look at workload automation and make sure it is robust enough to make to handle the needs that the big data is associated to as well as the needs of the business intelligence it there to serve
ERP as a potential solution for the organization Abstract ERP has become a potential solution which the companies are aiming for to improve their business process performances. There are various challenges that are encountered by the organizations in terms of people, process and systems oriented issues in the usage of disparate systems. In aim of increasing their business operations, the companies are eying at ERP as potential solutions. In this research paper the focus is upon understanding how
Use of database management systems to meet business needs. Submitted By: Course Title: Strategic Planning for Database Systems Date: Introduction Globalization and increased speed in business intensify competition, and most firms need to continuously innovate to ensure long term competitiveness. (Bjork and Magnusson, 2009) In the last couple of years business has seen huge transformations from the way it is conducted. Any small business may eventually grow into a bigger one or may