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NDR Jazz Workshop
NDR may refer to: Computing * Non delivery report, a return email message to a sender indicating failed message delivery * Network Data Representation, an implementation of the OSI model presentation layer Science and technology * Negative differential resistance * Naming and Design Rules in metadata * Neighborhood deformation retract, a kind of topological subspace * National Data Repository, a system to store data about a nation's natural resources Others * Nador International Airport (IATA code name: NDR), airport in Morocco * National Driver Register, United States * Norddeutscher Rundfunk, a public radio and television broadcaster in northern Germany * Norwich Northern Distributor Road or Broadland Northway, a major route around the north of Norwich, England * Singapore National Day Rally, an annual address that the Prime Minister of Singapore makes to the nation * Non-invasive disc rehabilitation, NDR Method * Nash Dom Rossiya (Наш Дом Россия, Our Home Is Rus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Non Delivery Report
A bounce message or just "bounce" is an automated message from an email system, informing the sender of a previous message that the message has not been delivered (or some other delivery problem occurred). The original message is said to have "bounced". This feedback may be immediate (some of the causes described here) or, if the sending system can retry, may arrive days later after these retries end. More formal terms for bounce message include "Non-Delivery Report" or "Non-Delivery Receipt" (NDR), ailed"Delivery Status Notification" (DSN) message, or a "Non-Delivery Notification" (NDN). Classification Although the SMTP is a mature technology, counting more than thirty years, the architecture is increasingly strained by both normal and unsolicited load. The email systems have been enhanced with reputation systems tied to the actual sender of the email, with the idea of recipient's email servers rejecting email when a forged sender is used in the protocol. Therefore, two types ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |