With more heterogeneous end systems and a new networking paradigm, new protocols need to be introduced into the network. Architecture and protocols fall 2014 sylvia ratnasamy. This new network is called the next generation network. Architectures for the future networks and the next generation internet. Symposium on communications architectures and protocols sigcomm, acm. Nextgeneration internet architectures and protocols. One common protocol the internet protocol ip between users and the network and between networks. However, scaling to meet the enormous demands of the web have required ad hoc and, in some cases, proprietary protocols and mechanisms to. Request pdf nextgeneration internet architecture this chapter discusses why ongoing trends in networking point toward the need for a new network architecture to replace the current internet. Research on nextgeneration internet architecture springerlink. Next generation internet architectures and protocols. Nextgeneration internet architectures and protocols editedby byravramamurthy universityofnebraskalincoln georgerouskas northcarolinastateuniversity.
Internet architecture an overview sciencedirect topics. Nextgeneration internet architectures and protocols george n. The transmission control protocol tcp is a transport layer protocol, and the internet protocol ip is a network layer protocol. The primary problem during the evolvement of nextgeneration internet is the contradiction between. The term network architecture is commonly used to describe a set of abstract principles for the technical design of protocols and mechanisms. Both protocols were evolved from a earlier packet switching network called arpanet that was funded by the department of defense. Introduction to networking protocols and architecture. A network architecture represents a set of deliberate choices out of. Examining its architecture is foremost about looking beyond the lowlevel system components and protocols and identifying the set of. Nextgeneration internet architectures and protocols xfiles. Nextgeneration internet architecture request pdf researchgate. Developing a nextgeneration internet architecture research. Origin of internet architecture the internet is easily the largest computer system ever built, with tens of millions of nodes running hundreds of protocols. The ohio state university raj jain 2 9 layering protocols of a layer perform a similar set of functions all alternatives for a row have the same interfaces choice of protocols at a layer is independent of those of at other layers.
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