Answer:
Information Technology (IT) has revolutionized the way organizations conduct business by enabling small and medium businesses to level the playing field with larger organizations. Small businesses use an array of technology based on everything from computer server stations to portable mobile devices to expand competitive advantages in the global economic marketplace and marketing environment. So, small & medium business organizations owners are considering implementing information technology (IT) in their planning process for streamlined integration. Thus, this process is leading to future business expansion locally as well as globally. This decision allows proprietors to create smooth business operations using the most effective information technology available. On the other hand, the Internet has further linked the overseas suppliers of goods and services and their buyers. During the e-commerce era, internet traffic is increasing day by day, and e-commerce business is in the hyper growth stage. Information technology tremendously helps to boost the expansion of the current and future of marketing environment; communication technology became faster than ever. Though, globalization creates a little challenge for multinational companies to share resources and knowledge across a number of businesses inside and outside the country. Outsourcing and freelancer ease this challenge because multinational companies recruit talent freelancers and outsource their projects to the highly expert vendors and then the works are done through the team of people very effectively and efficiently.
Explanation:
Answer:
Computer science are the disciplines that study information, computing and the applications or ecosystems where they are developed. It is a science that comes from applied mathematics and has 3 branches that are quite well known. On the one hand we have software engineering, secondly theory as such (primary study of algorithms and data, etc.) and finally the application of the amalgam of the first two, which end up resulting in disciplines such as big data, cybersecurity or computer security, machine learning, artificial intelligence, etc. However, we are talking about a very broad science with various branches of work. Technological advances that have improved the scope of education, now allow us to develop in specific skills and computer science is one of the macro careers that have benefited the most thanks to the diversity of subjects it encompasses. This is where the on-demand courses available on the edX platform come in. Computer scientists are in one of the best times for their career advancement. We invite you to be part of the technological development and information and computing technologies through online courses.
Explanation:
Answer:
An online tool or software.
Explanation:
Video conversion can be done using an online tool and software. If you choose to convert your videos by using an online tool, open any online tool and paste the link of the video or upload a video file from your computer, select the format you want and then click convert. Conversion takes a few seconds, and once the conversion is done, you can download the audio file. And if you choose to convert your videos by using the software, you have to download software, install it in your personal computer, and use it for conversion. In this process of transformation, you have to upload a video file from your computer. And if you do not need the output file format, some software can choose the setup automatically.
Answer:
Error detection.
Explanation:
Tcp is a transport layer protocol. It is said to be connection oriented because it requires a handshake or established connection between the sender and the receiver.
Once a handshake is made, the segments of the packets are sent across and the connection is closed.
The error detection does not only carry out integrity checks, but allows for sequence numbering from the sender to receiver. If the packets arrives out of order, the sequence numbers are used to arrange them in the correct order.
Its a monitor otherwise the screen on a computer
