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Author Wjcik, Robert ♦ Jajszczyk, Andrzej
Source ACM Digital Library
Content type Text
Publisher Association for Computing Machinery (ACM)
File Format PDF
Copyright Year ©2012
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Data processing & computer science
Subject Keyword Internet ♦ Flow ♦ Quality of service
Abstract The following flow-oriented architectures for quality of service assurance in IP networks are surveyed: Integrated Services, Connectionless Approach to QoS guarantees, Dynamic Packet State, Caspian Networks and Anagran, the Feedback and Distribution method, Flow-Based Differentiated Services, Flow-Aware Networking, the Flow-State-Aware transport, and Flow-Aggregate-Based services. The reasons why flow-awareness attracted so much attention are explained, and the current studies as well as the development history of the solutions are presented. The following features of the discussed architectures are compared: flow definition, classes of service, architecture, and signaling. Also, their pros and cons, complexity, and scalability, as well as perspectives are assessed.
ISSN 03600300
Age Range 18 to 22 years ♦ above 22 year
Educational Use Research
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2012-01-01
Publisher Place New York
e-ISSN 15577341
Journal ACM Computing Surveys (CSUR)
Volume Number 44
Issue Number 1
Page Count 37
Starting Page 1
Ending Page 37


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Source: ACM Digital Library