Journal ArticleDOI
Automatic update of replicated topology data bases
Jeffrey M. Jaffe,Adrian Segall +1 more
- Vol. 14, Iss: 2, pp 142-148
TLDR
The present paper describes an algorithm that allows complete flexibility in the placement of the topology information and assumes that an arbitrary subset of network nodes are capable of maintaining theTopology.Abstract:
In computer communication networks, routing is often accomplished by maintaining copies of the network topology and dynamic performance characteristics in various network nodes The present paper describes an algorithm that allows complete flexibility in the placement of the topology information In particular, we assume that an arbitrary subset of network nodes are capable of maintaining the topology In this environment, protocols are defined to allow automatic updates to flow between these more capable nodes In addition, protocols are defined to allow less capable nodes to report their topology data to the major nodes, and acquire route information from themread more
Citations
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Patent
Systems and methods for multimedia remoting over terminal server connections
Nadim Y. Abdo,Adil Sherwani,Alexandre V. Grigorovitch,Dale A. Sather,Eduardo P. Oliveira,Joy Chik,Sumedh N. Barde +6 more
TL;DR: In this paper, the authors describe techniques relating to managing multimedia transmissions in terminal services scenarios, where a user interface component is sent from a server to a remote client and the presentation is tracked but not displayed by the server.
Patent
Resolving a distributed topology to stream data
Kirt A. Debique,Thomas A. Thornton,Troy D. Batterberry,Nadim Y. Abdo,Alexandre A. Grigrovitch,Dale A. Sather,Roland J. Ayala,Eduardo P. Oliveira +7 more
TL;DR: In this paper, a distributed media session is described, which when executed, resolves a distributed topology from a request to stream data from a source device to a client device over a network.
Patent
Media processing methods, systems and application program interfaces
Sohail Baig Mohammed,Kirt A. Debique,Geoffrey T. Dunbar,Patrick N. Nelson,Rebecca C. Weiss,Sumedh N. Barde,Adil Sherwani,Robin C. B. Speed,Alexandre V. Grigorovitch +8 more
TL;DR: In this paper, the authors describe a media engine component that provides a simple and unified way of rendering media from an origin to a destination of choice without requiring intimate knowledge about the underlying components, their connectivity and management.
Patent
Resolving partial media topologies
Samuel Amin,Brian D. Crites,Kirt A. Debique,Sohail Baig Mohammed,Niranjan S. Nayak,Eric H. Rudolph,Mei L. Wilson +6 more
TL;DR: In this article, a topology loader is used to convert a partial topology into a full topology, which may then be returned to the media engine for presentation of the media stream(s) to a user.
Patent
Dynamic redirection of streaming media between computing devices
TL;DR: In this article, the authors describe a method for listening at an application programming interface for a notification indicating that a change is to be made in a topology of streaming media software components, and when the notification is received, a media engine that is capable of reconfiguring the topology in accordance with the indicated change is notified.
References
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Journal ArticleDOI
The New Routing Algorithm for the ARPANET
TL;DR: The new ARPANET routing algorithm is an improvement over the old procedure in that it uses fewer network resources, operates on more realistic estimates of network conditions, reacts faster to important network changes, and does not suffer from long-term loops or oscillations.
Journal ArticleDOI
Hierarchical routing for large networks Performance evaluation and optimization
Leonard Kleinrock,Farouk Kamoun +1 more
TL;DR: The specification, analysis and evaluation of some hierarchical routing procedures which are effective for large store-and-forward packet-switched computer networks are dealt with, finding that in the limit of a very large network, enormous table reduction may be achieved with essentially no increase in network path length.
Journal ArticleDOI
Routing and Flow Control in TYMNET
TL;DR: One of the mechanisms described, the virtual circuit as implemented in TYMNET, is compared to the ideal: this mechanism avoids several inefficiencies found in other packet networks.
Journal ArticleDOI
Establishing virtual circuits in large computer networks
TL;DR: A new clustering technique is proposed which permits us to obtain optimal paths and an application to planar networks gives a quantitative demonstration of obtaining optimal paths with reduced path determination cost.
Proceedings Article
Establishing Virtual Circuits in Large Computer Networks.
TL;DR: In this paper, the authors proposed a new clustering technique which permits us to obtain optimal paths in a virtual circuit fashion, which is appropriate only if the paths are then used for many messages in virtual circuits.