Thyroid Cancer Symptoms: Swollen Lymph Nodes. Gland swelling commonly refers to enlargement of the lymph glands, also known as lymph nodes. Lymph nodes are small rounded or bean-shaped masses of lymphatic tissue surrounded by a capsule of connective tissue.
DRM includes technologies that control the use, modification, and distribution of copyrighted works, as well as systems within devices that enforce these policies. The term is also sometimes referred to as  copy protection , copy prevention, and copy control, although the correctness of doing so is disputed.ne of the oldest and least complicated DRM protection methods for the computer games is a CD Key. CD Keys are a series of numbers and letters included with copies of the game, usually printed somewhere on the CD or the software package.
Understanding the difference between a trademark and copyright will help you properly protect your intellectual property. How Do I Protect My: Trademark TM. Copyright Â©. Unique Logos. Business Name : (McDonalds). Product Name : (Crest toothpaste). Unique Service Offering : (FedEx). Slogans : (Just do it.rotect Your Works of Art (Â©). A copyright is a form of protection provided by U.S. laws to the authors of original works of authorship, including literary, dramatic, musical, and artistic works. By registering your copyright, you can: 1  Create a public record of your work and your copyright claim.