ip optical network
Joint Source-Channel Multistream Coding and Optical Network Adapter Design for Video Over IP
White Paper The paper consists of three equally weighted subtopics which cover some novel thoughts in designing and implementing the video over IP system in the different areas, namely, a Synchronous Optical NETwork (SONET) network adapter for backbone... [18 Jul 2008]
IP Over All-Optical Networks - Issues
White Paper IP over Optical is being envisioned as one of the most attractive architectures for the new Internet. There have been various proposals in IETF and other international standards organizations regarding the interaction of IP routers and Optical core... [18 Jul 2008]
Latency in Grid Over Optical Burst Switching With Heterogeneous Traffic
White Paper This paper envisions a heterogeneous Grid served by an Optical Burst Switching framework, where grid traffic co-exists with IP and/or a 10 GE based traffic to achieve economy of scale. Simulation results have shown that in Grids served by an... [18 Jul 2008]
Preconfiguring IP-Over-Optical Networks to Handle Router Failures and Unpredictable Traffic
White Paper This paper considers the realization of traffic-oblivious routing in IP-over-Optical networks where routers are interconnected over a switched optical backbone. In implementing this scheme, the first and second phase paths are realized at the... [18 Jul 2008]
Multimedia Polska SA (Poland) Choose Allied Telesis for Triple Play
White Paper After evaluating a number of vendors, Multimedia selected two products from Allied Telesis - the AT-9924T, a 24 copper port Gigabit Layer 3 switch, and the AT-9924SP switch, an SFP port version that is compatible with a wide range of optical modules. [18 Jul 2008]
A Distributed QoS Network Scheduler
White Paper The Distributed QoS Network Scheduler (DQNS) is used to schedule paths over a mobile, IP or optical network. The scheduler is intelligent enough to adapt to the ever-changing network conditions and aims to serve the path requests based on a cost... [17 Jul 2008]
Dynamic LSP Provisioning in Overlay, Augmented, and Peer Architectures for IP/MPLS Over WDM Networks
White Paper This paper considers an IP/MPLS over WDM network, in which Label Switched Routers (LSRs) in the IP/MPLS layer are interconnected through Optical cross-Connects (OXCs) in the optical core network (WDM layer) providing an end-to-end wavelength... [10 Jul 2008]
QoS Recovery Schemes Based on Differentiated MPLS Services in All-Optical Transport Next Generation Internet
White Paper Given this increasing demand for high bandwidth Internet with QoS assurances in the coming years, an IP/MPLS-based control plane combined with a wavelength-routed Dense Wavelength Division Multiplexing (DWDM) optical network is seen as a very... [10 Jul 2008]
Load Balancing in WDM Networks Through Adaptive Routing Table Changes
White Paper This paper develops Load Balancing algorithms for IP-based Optical Networks. This algorithm (RSNE - Reverse Subtree Neighborhood Exploration) performs at each iteration a basic change in the network by reconfiguring only a single entry in the... [10 Jul 2008]
Optical-Label Switching, MPLS, MPLambdaS, and GMPLS
White Paper This paper discusses the new architecture and protocol of optical-label switching networks in light of interoperability and seamless network upgrades in the context of MPLS, MPLambdaS, and GMPLS. Optical-label switching offers seamless integration... [10 Jul 2008]
The Intelligent Optical Network - IP-Style Control in the Optical Domain
White Paper By integrating intelligence into the optical domain, new revenue-generating IP-based services can become a reality. They will bring flexibility and scalability to the optical domain by combining the functionality of SONET/SDH, the efficiency of IP... [03 Jul 2008]
Switching to Better TV - Cisco IP and Optical Solution Empowers Hong Kong Broadband Network to Provide High-Tech, Interactive PAY-TV
White Paper HKBN selected a solution that included the Cisco ONS 15454 Multiservice Transport Platform (MSTP) as the optical backbone core and Cisco Catalyst 4507R switches. The platform also simplifies the delivery of new services such as optical VPNs... [03 Jul 2008]
Bringing PSTN Reliability to the Internet: Carrier-Class IP for Metro Optical Networks
White Paper The overwhelming acceptance of IP as the networking protocol of choice has fueled explosive growth in the Internet and catalyzed markets for new packet-based network services. Carriers to move toward next-generation transport solutions that feature... [03 Jul 2008]
Velocita: Integrating IP + Optical Right from the Start
White Paper Velocita Corporation (www.velocita.com) is building a new, nationwide fiber-optic network that integrates IP + Optical technologies as a foundation of the network design. Headquartered in Reston, Virginia, Velocita’s network will incorporate a... [03 Jul 2008]
Robust Restoration in Optical Cross-Connects
White Paper OXCs with optical fabrics, now recently available, will be key to proving-in optical layer restoration. Within the past year various announcements have been made about the availability of Optical Layer Cross-connects (OLXCs) with purely optical... [03 Jul 2008]
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