What is a mobile database explain the features of mobile databases?

Question

Features of Mobile database : Mobile databases are physically separate from the central database server. Mobile databases resided on mobile devices. Mobile databases are capable of communicating with a central database server or other mobile clients from remote sites. 26 апр. 2021 г.

What is mobile database?

Definition. A mobile database is a database that resides on a mobile device such as a PDA, a smart phone, or a laptop. Such devices are often limited in resources such as memory, computing power, and battery power.

What are the features of database?

It provides several key features:stores data in one central location.allows data to be shared by many users.provides user interfaces to work with the data.creates backups.controls who can access and edit the data.

What is mobile database example?

Mobile computing devices (e.g., smartphones and PDAs) store and share data over a mobile network, or a database which is actually stored by the mobile device. This could be a list of contacts, price information, distance travelled, or any other information.

What are the features and advantages of database?

Advantages of Database Management SystemReducing Data Redundancy. The file based data management systems contained multiple files that were stored in many different locations in a system or even across multiple systems. ... Sharing of Data. ... Data Integrity. ... Data Security. ... Privacy. ... Backup and Recovery. ... Data Consistency.

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