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Reliable Event Logging Protocol (RELP), a networking protocol for computer data logging in computer networks, extends the functionality of the syslog protocol to provide reliable delivery of event messages. It is most often used in environments which do not tolerate message loss, such as the financial industry. ==Overview== RELP uses TCP for message transmission. This provides basic protection against message loss, but does not guarantee delivery under all circumstances. When a connection aborts, TCP cannot reliably detect whether the last messages sent have actually reached their destination.〔 (【引用サイトリンク】date=2008-05-29 ) 〕 Unlike the syslog protocol, RELP works with a backchannel which conveys information back to the sender about messages processed by the receiver. This enables RELP to always know which messages have been properly received, even in the case of a connection abort. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Reliable Event Logging Protocol」の詳細全文を読む スポンサード リンク
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