2.5.1 From Network Overlay to Virtual Networks An overlay network is a computer network that is built on top of another network. An example is shown in Fig. 2.16. Nodes in the overlay network can be thought of as being connected by virtual or logical links, each of which corresponds to ...
many peer-to-peer networks are overlay networks because they run on top of the Internet. Dial-up Internet is an overlay upon tOverlay networks can be constructed in order to permit routing messages to destinations not specified by an IP address. For example, Freenet and distributed...
Overlay networks are used intelecommunicationbecause of the availability of digitalcircuit switchingequipment andoptical fiber.[1]Telecommunication transport networks and IP networks (which combined make up the broader Internet) are all overlaid with at least an optical fiber layer, a transport layer and...
Overlay networks are used intelecommunicationbecause of the availability of digitalcircuit switchingequipment andoptical fiber.[1]Telecommunication transport networks and IP networks (which combined make up the broader Internet) are all overlaid with at least an optical fiber layer, a transport layer and...
Dynamic bandwidth allocation for interactive video applications over corporate networks This paper discusses dynamic bandwidth management in corporate networks for supporting interactive multimedia applications. We show that particular charact... CJ Beckmann - IEEE International Computer Conference 被引量: 11发...
Network overlay construction has found many applications in today's Internet, such as P2P networks [1][2], end-host multicast [3][4], and network security [5]. Many researchers have proposed solutions to building an overlay network among a given group of end-hosts. The usual overlay constr...
Computer science Overlay network construction in highly decentralized networks ARIZONA STATE UNIVERSITY OnusMelihIn recent years, highly decentralized networks such as wireless ad hoc and peer-to-peer (P2P) have emerged as the most interesting, challenging and innovation rich areas in computer networking...
between the underlay and overlay network, we’ll first take a look at background concepts regarding modern computer networks. Then, we’ll particularly explore some base concepts of underlay and overlay networks and check some examples. Finally, we’ll compare these concepts in a systematic ...
State-of-the-art survey on P2P overlay networks in pervasive computing environments Apostolos Malatras, in Journal of Network and Computer Applications, 2015 3 Structured P2P overlays The notion of structure in this category of P2P overlays refers to the tightly controlled topology that they maintain...
State-of-the-art survey on P2P overlay networks in pervasive computing environments P2P overlay networks have attracted significant research interest due to their utility as virtualized abstractions of complex network infrastructures, opti... Malatras,Apostolos - 《Journal of Network & Computer Application...