The basic definition of multitenancy in software can be regarded as being used or occupied by more than one user. Software multitenancy is regarded as a software structure where the software is running through a single server but serves multiple users at once. With such a structure, the software allows each user the privilege to access their committed share, which includes managing and storing their data, its configuration as well as access to the various properties. For instance, a multitenancy network has multiple users on the same application or software, running on the same operating system and hardware with the same storage. Although the same system may be used, user data is very discrete and is not shared by any other users working on the same system.
Let’s discuss some of its various uses
1) Data Storage
The primary reason that pushes the usage of multitenancy is the fact that multitenancy provides excellent data storage and management. Rather than collecting the data from numerous users with numerous different systems to retrieve, store and manage the data in multiple database schemas, we rather have this common software which can function under one singular database schema and data can be mined in a very efficient and simple way, as everything is under one schema with multiple access. The prominent reason to use this is to avoid the leakage of data to the service provider. Separating the operational database from the mining database is used very commonly.
Multitenancy also offers a large computing capacity and is very scalable with the storage space that is provided for each individual user.
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2) Saving Capital
By merging all the IT resources under one operation, a lot of money can be saved. An application or software may require a lot of memory as the larger the number of users, the more data that has to be stored. With that, you may also have to buy multiple software licenses. In simpler terms, if we can perform all the operations under one single software, it saves us resources in turn saving capital. Although this may seem like a good conclusion, the saving can be tackled by just one obstacle and that will be, with the occupancy of multiple storage spaces by multiple users, you have to counter the system with good hardware components to tolerate the amount of load that has been put on the device.
3) Security and Privacy
Users can have log access to their personal multitenant SIEM (Security Information and Event Management) and manage important and confidential data and hide it from MSSPs and still have efficient threat protection and privacy.
With the various aspects that we have rounded up and considered in this study, we can assure you that not only is multitenancy architecture just efficient but also beneficial in various other aspects. It is easier to save and store data and can be accessed at any given time and can be managed. It is indeed highly recommended to switch from a single tenant to a multitenant structure for the various benefits.