One of the problems with this is that the nodes may not recognize each other and each one uses a different communication protocol. This makes it necessary to execute larger processes to improve communication between database nodes. Course Blockchain development Advantages of distributed databases These are the main advantages of distributed databases These types of databases are scalable that is they are easily expandable since you only have to add one more computer connected to it to create nodes and access points. Data can be arranged and organized based on its level of transparency.

This means that data with different levels of transparency can be storith mobile number list Unied in different locations. They can store information more simply and in a hierarchical way. In the event of a catastrophe in one of the data centers not all the information would be lost as all the data would not be destroyed because it is stored in different locations. It saves money for the companies that use them and being scalable makes it easy to adapt to specific needs at all times. Even if some nodes go offline the rest of the database continues to work and can be accessed. Disadvantages of distributed databases.

On the other hand as we mentioned at the beginning distributed databases also have a series of disadvantages. These are Distributed databases are more complex and it is difficult to ensure that users can have a uniform view of it. In the long run although it saves costs it is an initial expense Implementing security measures that prevent possible attacks is more complicated in one of these databases. Redundancies in the data can be caused as it is stored in multiple locations. This type of database requires trained and qualified professionals. At the moment there are not many so it is difficult to find people with the necessary experience.