Cloud services and their delivery models are enjoying amazing popularity across all verticals of businesses. In spite of extensive adoption of cloud computing, personal clouds continue to remain largely unexplored since these are associated with a relatively new concept.
Personal cloud scores over public cloud
Cloud solutions are delivered through different service models such as public cloud, private cloud, and hybrid cloud. Public cloud setup is a highly economical option since all types of cloud resources including applications and programs. These resources are generally hosted on a large underlying pool of physical support systems that consist of cloud servers and high performance networking equipment among others.
In contrast to public cloud solutions that are shared by multiple users, personal cloud storage solutions operate in a private environment. Personal cloud allows you to choose programs or applications to be operated in cloud environment and also makes sure that you are offered dedicated physical resources as well.
Users can choose to enable access of the physical resources to select individuals. Most of the users prefer to allow access of the peripheral services to public at large while reserving the critical information for internal users. This makes personal cloud similar to private cloud services in many aspects.
Public cloud hosting solutions are offered by leveraging a virtual environment, which is built by combining an integrated resource pool for the advantage of multiple organizations or individuals. You should understand that no single user of public cloud can exercise individual control over the backend of the system. Authorized users can only access specific functionalities since the applications and data are thoroughly isolated from each other.
Ideal for small and medium scale setups
One of the most relevant examples of personal cloud is a Network Attached Storage solution, which is backed by cloud. NAS device can be considered as a very simple and ideal example of a personal cloud storage solution. This resource is designed to provide a centralized and protected site for backing up or storing data.
Users of personal cloud are not only allowed to access data from any location but they can also execute small tasks through a user friendly operating system that features remarkable flexibility as well as efficiency. You can also add a printer via such device for personal cloud. The operating system enhances ease of setting up the Network Attached Device.
Personal clouds obviate need to share resources with other users. Although, large scale platforms such as Facebook may need high performance cloud servers, personal clouds can efficiently cater to storage needs of small and medium organizations. The common objective for all storage solutions is to gain seamless ability of accessing data from any location. For example the video or music files that are stored in personal cloud can be streamed from any location and at any time by users.
Affordability of personal cloud
Even though public cloud storage solutions are considered to be relatively economical than private cloud, one needs to continue paying monthly subscription charges based on amount of storage being utilized. On the other hand, personal cloud allows only an upfront payment to be made for procurement of storage and hard disk.
No organization would prefer a storage system that has a single point of failure. Multiple points of failure safeguard enterprises against possible loss of data due to a myriad of reasons. In a cloud computing environment, data replication and backup facilities are further supported by availability of multiple servers that are part of the underlying cloud network. However, issues with internet connectivity can block access to cloud hosting services.
In a personal cloud setup, users can access multiple bays of hard disks for storage of replicated data. They can use fifty percent storage capacity for storing data and the rest can be reserved for keeping the duplicated data secured on second drive.
Modern technology has helped development of storage devices that can be scaled up without any hassles. Majority of personal cloud solutions are designed to support data storage up to 6TB and one can add another personal storage for doubling the capacity to help support additional point of failure.
Personal and secure
Users of public cloud storage solutions are always exposed to risks of data breach since their data files are stored on servers located at remote facilities. This can lead to issues on account of regulations concerning data privacy in different countries.
Personal cloud is built for exclusive ownership of the user who can command seamless control over the digital assets. Moreover, it is less likely that hackers would target small storage devices instead of more lucrative and larger data center facilities.
Personal clouds can empower small and medium enterprises with highly affordable, scalable, and secure data storage capabilities. These devices enable independent and private access to data without interference from other users.