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Distributed Server Delivery of Immersive VoIP Service: Balancing Between Voice Latency and Access Upload Cost (with Y. P. Que and F. Safaei), Faculty of Informatics - Papers (2007)
As a future communication tool to the Distributed Virtual Environment, the Immersive VoIP service delivers...
Enhancing the multicast performance of structured P2P overlay in supporting Massively Multiplayer Online Games (with X. Jiang and F. Safaei), Faculty of Informatics - Papers (2007)
Scribe is a scalable application level multicast infrastructure. We have developed two techniques to improve...
Managing latency and fairness in networked games (with J. Brun and F. Safaei), Faculty of Informatics - Papers (2006)
Networked games can be seen as forerunners of all kinds of participatory entertainment applications delivered...
Fairness and playability in online multiplayer games (with J. Brun and F. Safaei), Faculty of Informatics - Papers (2006)
Playability and fairness are crucial elements of an enjoyable online game experience. The unavoidable propagation...
Minimising the computational cost of providing a mobile immersive communication environment (MICE) (with Y. P. Que and F. Safaei), Faculty of Informatics - Papers (2006)
This paper investigates the minimisation of the computational cost of providing Immersive Voice Communication (IVC)...
Rendering Models for Immersive Voice Communications within Distributed Virtual Environment (with Y. P. Que and F. Safaei), Faculty of Informatics - Papers (2005)
This paper compares three possible rendering models for the provision of Immersive Voice Communications (IVCs)...
Latency and scalability: a survey of issues and techniques for supporting networked games (with X. Jiang and F. Safaei), Faculty of Informatics - Papers (2005)
The popularity of on-line games that emphasize real-time interactivity is on the rise. A survey...
Power efficient connected topologies in ad-hoc networks (with G. Srivastava and J. F. Chicharo), Faculty of Informatics - Papers (2005)
Power efficient topologies in an ad-hoc network can reduce battery usage and increase the lifetime...
Link redundancy based connected topologies in ad-hoc networks (with G. Srivastava and J. F. Chicharo), Faculty of Informatics - Papers (2005)
The topology of a wireless network can have a significant impact on the connectivity, fault...
Latency-driven distribution: infrastructure needs of participatory entertainment applications (with F. Safaei, C. D. Nguyen, J. Brun, and M. Dowlatshahi), Faculty of Informatics - Papers (2005)
This article evaluates network and server infrastructure requirements to support real-time flows associated with networked...
DICE: Internet delivery of immersive voice communication for crowded virtual spaces (with F. Safaei and M. Dowlatshahi), Faculty of Informatics - Papers (2005)
This paper develops a scalable system design for the creation, and delivery over the Internet,...
Distributed range assignment for reliable channel access and reuse in ad-hoc networks (with G. Srivastava and J. F. Chicharo), Faculty of Informatics - Papers (2004)
The available bandwidth in an ad-hoc network can decrease rapidly due to the shared access...
Performance evaluation of a proxy system for providing immersive audio communication to massively multi-player games (with C. D. Nguyen and F. Safaei), Faculty of Informatics - Papers (2004)
In this paper, a distributed proxy architecture is introduced for the provisioning of an immersive...
A distributed server architecture for providing immersive audio communication to massively multiplayer online games (with C. D. Nguyen and F. Safaei), Faculty of Informatics - Papers (2004)
This paper investigates the assignment of audio mixing operations to a geographically distributed set of...
Topology control in heterogeneous ad-hoc networks (with G. Srivastava and J. F. Chicharo), Faculty of Informatics - Papers (2004)
Topology control in an ad-hoc network can provide better spatial reuse of the wireless channel...
Investigation and modeling of traffic issues in immersive audio environments (with J. McMahon, M. Rumsewicz, and F. Safaei), Faculty of Informatics - Papers (2004)
A growing area of technical importance is that of distributed virtual environments for work and...
Resilience-differentiation in programmable virtual networks (with F. Rosenbaum, S. Jha, and F. Safaei), Faculty of Informatics - Papers (2004)
Service and application requirements on network resilience have increased over the past few years. New...
Reliable optimised flooding in ad hoc networks (with J. Lipman and J. F. Chicharo), Faculty of Informatics - Papers (2004)
Information dissemination (flooding) forms an integral part of routing protocols, network management, service discovery and...
A hybrid optical network architecture consisting of optical cross connects and optical burst switches (with C. T. Chou, F. Safaei, and I. Ouveysi), Faculty of Informatics - Papers (2003)
Optical burst switches (OBSes) have been proposed to improve the utilization of a network of...
Provisioning content distribution networks over shared infrastructure (with T. V. Nguyen and C. T. Chou), Faculty of Informatics - Papers (2003)
The current paradigm of content distribution networks (CDN) deployment requires heavy infrastructure investment since a...
Resource aware information dissemination in ad hoc networks (with J. Lipman, J. F. Chicharo, and J. Judge), Faculty of Informatics - Papers (2003)
Information dissemination (flooding) forms an integral part of routing protocols, network management, service discovery and...
TCMCA: a source-based distributed topology control algorithm for mission critical applications in mobile ad-hoc networks (with G. Srivastava, J. F. Chicharo, and C. Ware), Faculty of Informatics - Papers (2003)
Topology control in a wireless ad-hoc network allows better spatial reuse of the wireless channel...
An architecture for carrier grade programmable networks (with T. V. Nguyen and F. Safaei), Faculty of Informatics - Papers (2002)
Active and programmable networks allow innovative new services to be deployed rapidly. However, in a...
Label switching using the IPv6 address hierarchy (with J. F. Chicharo), Faculty of Informatics - Papers (2000)
Current label switching protocols can use routing, address, and address hierarchy information to group flows...
An examination of IP/ATM cut-through forwarding in dynamically routed networks (with J. F. Chicharo), Faculty of Informatics - Papers (2000)
Multiprotocol over ATM (MPOA), IP switching and multiprotocol label switching (MPLS) have distinctly different mechanisms...
IP forwarding alternatives in cell switched optical networks (with J. F. Chicharo), Faculty of Informatics - Papers (2000)
Optical switching will enable core Internet packet switching to scale with future transmission rate increases....