Title

Cognitive Packet Networks: Qos And Performance

Keywords

Cognitive packet networks; Quality of service; Reinforcement learning; Voice over ip

Abstract

Reliability, security, scalability and QoS (quality-of-service) have become key issues as we envision the future Internet. The paper presents the "cognitive packet network" (CPN) architecture in which intelligent peer-to-peer routing is carried out with the help of "smart packets" based on best-effort QoS goals. Since packetized voice has stringent QoS requirements, we then discuss the choice of a "goal" and "reward" function for this application and present experiments we have conducted for "voice over CPN". Its performance is detailed via several measurements, and the resulting QoS is compared with that of the IP routing protocol under identical conditions showing the gain resulting from the use of CPN. © 2002 IEEE.

Publication Date

1-1-2002

Publication Title

Proceedings - IEEE Computer Society's Annual International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunications Systems, MASCOTS

Volume

2002-January

Number of Pages

3-9

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/MASCOT.2002.1167055

Socpus ID

33846630543 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/33846630543

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