Cognitive Information Service: Basic Principles and Implementation of a Cognitive Inter-Node Protocol Optimization Scheme

Author

Kliazovich, Dzmitry ; Granelli, Fabrizio ; Da Fonseca, Nelson L S ; Piesiewicz, Radoslaw

Author_Institution

CREATE-NET, Trento, Italy

fYear

2009

Firstpage

1

Lastpage

6

Abstract

Cognitive networks are becoming extremely popular in the network domain. This paper proposes a novel concept in cognitive network management and protocol configuration, where any protocol of the TCP/IP protocol reference model can be extended to dynamically tune its configuration parameters based on "immediate past" performance. The approach is focused on inter-node cognitive adaptation which is fostered by the proposed Cognitive Information Service (CIS). Performance evaluation results are obtained for cognitive adaptation of main TCP flow control parameters and show good agreement with design objectives.

Keywords

cognitive radio; telecommunication network management; transport protocols; TCP/IP protocol reference model; cognitive information service; cognitive inter-node protocol optimization scheme; cognitive network management; Availability; Computational Intelligence Society; Computer architecture; Design optimization; Electronic mail; Engines; Monitoring; Peer to peer computing; Protocols; TCPIP;

fLanguage

English

Publisher

ieee

Conference_Titel

Global Telecommunications Conference, 2009. GLOBECOM 2009. IEEE

Conference_Location

Honolulu, HI

ISSN

1930-529X

Print_ISBN

978-1-4244-4148-8

Type

conf

DOI

10.1109/GLOCOM.2009.5426113

Filename

5426113