Journal of Theoretical and Applied Information Technology (JATIT)- Home page Comparison Search Safe Student Search Multicast In computer networking, multicast is the delivery of a message or information to a group of destination computers simultaneously in a single transmission from the source. Copies are automatically created in other network elements, such as routers, but only when the topology of the network requires it. At the Data Link Layer, multicast describes one-to-many distribution such as Ethernet multicast addressing, Asynchronous Transfer Mode (ATM) point-to-multipoint virtual circuits (P2MP) or Infiniband multicast. IP multicast[edit] IP multicast is a technique for one-to-many communication over an IP infrastructure in a network. It scales to a larger receiver population by not requiring prior knowledge of who or how many receivers there are. The most common transport layer protocol to use multicast addressing is User Datagram Protocol (UDP). IP multicast is widely deployed in enterprises, commercial stock exchanges, and multimedia content delivery networks. Other multicast technologies[edit]
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RSS Search Engine Instant RSS Search engine will help you discover RSS feeds on the web around your favorite topics. You may use the tool to search RSS feeds for blogs, news websites, podcasts and more. It is instant search and hence the search results display as you type. You may use any of the Google search operators - like allintitle, inurl, etc. - for more accurate results. You can subscribe to the feeds in your favorite RSS Reader (like Feedly) or use the Preview link to see the 10 most recently published articles from that feed. Liberating Structures - Liberating Structures Menu Plazoo Kübler-Ross model The model was first introduced by Swiss-American Psychiatrist Elisabeth Kübler-Ross in her 1969 book, On Death and Dying, and was inspired by her work with terminally ill patients.[1] Motivated by the lack of curriculum in medical schools on the subject of death and dying, Kübler-Ross began a project which examined death and those faced with it while working as an instructor at the University of Chicago's medical school. Kübler-Ross' project evolved into a series of seminars which, along with patient interviews and previous research became the foundation for her book, and revolutionized how the U.S. medical field takes care of the terminally ill. In the decades since the publication of "On Death and Dying", the Kübler-Ross concept has become largely accepted by the general public; however, its validity has yet to be consistently supported by the majority of research studies that have examined it[citation needed]. Stages[edit] The stages, popularly known by the acronym DABDA, include:[2]