On-Premise and Off-Premise IT Solutions
“ I don’t need a hard disk in my computer if I can get to the server faster… carrying around these non-connected computers is byzantine by comparison.” ~Steve Jobs, Co- founder, CEO and Chairman of Apple Inc.
On-Premise Software
On-premise software requires that an enterprise purchases a license or a copy of the software to use it. Because the software itself is licensed and the entire instance of software resides within an organization’s premises, there is generally greater protection than with a cloud computing infrastructure.
Off-Premise Software (Cloud Computing)
Cloud computing is the on-demand availability of computer system resources, especially data storage (cloud storage) and computing power, without direct active management by the user. The term is generally used to describe data centers available to many users over the Internet. Lets discuss cloud computing, with example of the domestic power supply ,we use electricity for month and pay bills according our electricity use, such that you deal with 3rd party vender about your compute capacity, storage and other things that you need for your company and pay bills according to your use.
What’s the Difference Between Cloud and On-Premise?
Fundamentally, the essential difference between a Cloud vs an on-premises software is where it lives. A Cloud-based computing resides online. It is accessed via an internet connection and is managed by your vendor. The Cloud provides shared computer processing resources, and also data to computers and other devices on demand. While as an on-premise deployment does not rely on internet connectivity to access your software.
Pros and Cons of On and Off-Premise IT Solutions
Benefits of Moving to a Cloud-Based Solution
- Gain Worry Free IT — Cloud service provider maintains the server.
- Added Protection — System and data are hosted on a private server, this gives you extra protection.
- Real-Time Capabilities — Its connectivity provides unparalleled visibility, resulting in a smart supply network, advanced operating model and enhanced accuracy.
- Promotes Smarter Thinking — Once your network is connected, analytics, cognitive equipment and smart apps provide the right information for decision making at the right time.
Drawbacks of Using a Cloud-Based Solution
- Premium Support is Extra — To gain premium support rather than basic support, one may incur additional costs.
- Long-Term, it’ll Cost More — Using a Cloud-based piece of software as a long-term solution, one is likely to pay more than an on-premise solution.
- Connectivity is Key — If ones internet connection is unreliable, a Cloud solution will be unstable.
Benefits of Using On-Premise Solutions
- Ideal for Long-Term Budgeting — Only pay for user licences once, so the total cost of ownership is lower.
- No Need for Connectivity — No need to rely on internet connectivity with an on-premise system to access the software.
- You’re in Control — Software platforms, hardware and data are all managed by owner and controls the configuration, the system changes and the upgrades.
Drawbacks of Using an On-Premise Solution
- Implementations Take Longer — On-premise implementations take longer due to the time needed to complete installations on servers and each individual computer/laptop.
- Capital Expenditure is Larger — On-premise systems necessitate a large, upfront purchase which means capital expenditure is usually required.
- Owner is Responsible for Maintenance — Owner is responsible for maintaining server hardware and software, data backups, storage and disaster recovery with an on-premise system. This can be problematic for smaller companies who have restricted budgets and technical resource.
This is enough for today I think I give some interesting facts. We meets soon with interesting about internet