Best Effort Delivery

Herausgegeben:Miller, Frederic P.; Vandome, Agnes F.; McBrewster, John

• Broschiertes Buch

Produktbeschreibung

High Quality Content by WIKIPEDIA articles! Best effort delivery describes a network service in which the network does not provide any guarantees that data is delivered or that a user is given a guaranteed quality of service level or a certain priority. In a best effort network all users obtain best effort service, meaning that they obtain unspecified variable bit rate and delivery time, depending on the current traffic load. By removing features such as recovery of lost or corrupted data and preallocation of resources, the network operates more efficiently, and the network nodes are inexpensive. The postal service delivers letters using a best effort delivery approach. The delivery of a certain letter is not scheduled in advance - no resources are preallocated in the post office. The mailman will make his "best effort" to try to deliver a message, but the delivery may be delayed if too many letters arrive to a postal office all of a sudden. The sender is not informed if a letterhas been delivered successfully.

Produktdetails

• Verlag: Alphascript Publishing
• Seitenzahl: 76
• Englisch
• ISBN-13: 9786131673979
• ISBN-10: 6131673977
• Artikelnr.: 29775668