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Discuss the data replication on the distributed database system?

Discuss the data replication on the distributed database system? The data replica is a term that refers to the data replication means the copy of data into the servers distributed to access the copy of data. The data replication in a distributed database system is a term that provides the benefits for the user to easily access the data from the nearby server provided for the client user from the website. The data can be easily accessible from the server and provide the fast speed with reduces the latency of the data transfer to the client server such as:- if the user access the data from their smartphone device then the data will be fast to load because the nearby server provide the data replicated or copied of data to the user. Data replication in a distributed database system involves creating and maintaining multiple copies of data across different nodes or locations to enhance availability, reliability, and performance. It ensures that users can access data even if a node fails, re...
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Discuss the data replication on the distributed database system?

Discuss the data replication on the distributed database system? The data replica is a term that refers to the data replication means the copy of data into the servers distributed to access the copy of data. The data replication in a distributed database system is a term that provides the benefits for the user to easily access the data from the nearby server provided for the client user from the website. The data can be easily accessible from the server and provide the fast speed with reduces the latency of the data transfer to the client server such as:- if the user access the data from their smartphone device then the data will be fast to load because the nearby server provide the data replicated or copied of data to the user. Data replication in a distributed database system involves creating and maintaining multiple copies of data across different nodes or locations to enhance availability, reliability, and performance. It ensures that users can access data even if a node fails, re...
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Describe the user requirements in communication technology?

Describe the user requirements in communication technology? The user needs a communication system for the users to communicate using the text data, image, audio and video based files can be shared to each other using the communication application software. The user needs to communicate using the video call that can share face to face and live performance to each other to talk using performed tasks in the video calling application software. The user requires the network device to connect to the internet on the computer system or smartphone device to use the web application software easily and solve their problem where the web application performs a specific task to give an output data. User requirements in communication technology refer to the essential needs and expectations that individuals and organizations have for efficient and effective communication. These requirements include reliability, ensuring that communication systems function without frequent failures or interruptions. Sp...
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Discuss the different points on the Protecting User Data and Privacy in mobile security?

Discuss the different points on the Protecting User Data and Privacy in mobile security? There are some points on the user data protection and privacy following below here:- The user needs to protect the data because the data is necessary to protect from the unknown user that they can misuses the user data. The user data needs to apply some security layer on the file which is connected to the application software to provide information which has a value for the users. The user needs to apply the password over the file open into the application software. That means the user can open only when the user enters the correct password before opening the file into the application software. The user applies the username and password verification on the application software in the mobile device to open their user account on the smartphone and the user can access the files and saved database such as:- personal database and official database from the smartphone on the web application software. The...
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