Licenses and Copyright
Shareware hasn't really caught on in the Linux world. Perhaps because so much quality software is available without any sort of payment, and perhaps because Linux grows out of the movement to write free software for Unix and predates the shareware movement, there are only a few popular shareware packages in the Linux world. Most of these provide for optional payment for personal use, and required payment only for business or commercial use. There are no legal restrictions that keep you from releasing shareware for Linux, but be aware that you are entering relatively uncharted waters if you choose to license a Linux application as shareware.
The most important thing to remember is that licensing isn't a particularly complicated issue in most cases. This entire article has been concerned mostly with exceptional cases. Most normal application vendors and most free software authors will have no licensing issues to resolve. Just be aware of the differences between licensing techniques, so that you will be aware of the issues involved. if you ever do have a problem to resolve.
Michael K. Johnson (firstname.lastname@example.org) is the outgoing editor of Linux Journal, and as a programmer has worked on both free and commercial software for Linux. He is now a programmer at Red Hat Software, creators and maintainers of the Red Hat Linux distribution.
Fast/Flexible Linux OS Recovery
On Demand Now
In this live one-hour webinar, learn how to enhance your existing backup strategies for complete disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible full-system recovery solution for UNIX and Linux systems.
Join Linux Journal's Shawn Powers and David Huffman, President/CEO, Storix, Inc.
Free to Linux Journal readers.Register Now!
- Download "Linux Management with Red Hat Satellite: Measuring Business Impact and ROI"
- Back to Backups
- A New Version of Rust Hits the Streets
- Google's Abacus Project: It's All about Trust
- Secure Desktops with Qubes: Introduction
- Seeing Red and Getting Sleep
- Fancy Tricks for Changing Numeric Base
- Secure Desktops with Qubes: Installation
- Working with Command Arguments
- CentOS 6.8 Released
Until recently, IBM’s Power Platform was looked upon as being the system that hosted IBM’s flavor of UNIX and proprietary operating system called IBM i. These servers often are found in medium-size businesses running ERP, CRM and financials for on-premise customers. By enabling the Power platform to run the Linux OS, IBM now has positioned Power to be the platform of choice for those already running Linux that are facing scalability issues, especially customers looking at analytics, big data or cloud computing.
￼Running Linux on IBM’s Power hardware offers some obvious benefits, including improved processing speed and memory bandwidth, inherent security, and simpler deployment and management. But if you look beyond the impressive architecture, you’ll also find an open ecosystem that has given rise to a strong, innovative community, as well as an inventory of system and network management applications that really help leverage the benefits offered by running Linux on Power.Get the Guide