Results 1 to 10 of about 1,014 (160)
Optical signal processing for optical packet switching networks [PDF]
IEEE Communications Magazine, 2003 Optical packet switching promises to bring the flexibility and efficiency of the Internet to transparent optical networking with bit rates extending beyond that currently available with electronic router technologies. New optical signal processing techniques have been demonstrated that enable routing at bit rates from 10 Gb/s to beyond 40 Gb/s.
Daniel J Blumenthal +2 more
exaly +3 more sources
QoS Routing Algorithm for OBS Networks Based on a Multi-Objective Genetic Algorithm
IEEE Access, 2022 To optimize the QoS of optical burst switching networks, a QoS routing optimization algorithm based on a multi-objective genetic algorithm is proposed. A Bayesian network model is used to locate the fault of optical burst switching network and obtain the
Li-Sheng Cui, Gautam Srivastava
doaj +1 more source
IEEE Photonics Journal, 2022 This paper presents an implicit labeling scheme where stacked spectral-amplitude-coding (SAC) labels are inscribed in multiple payload bits in the packet front.
Kai-Sheng Chen
doaj +1 more source
天地一体化信息网络, 2021 Space-integrated-ground information network will face the challenges of heterogeneous links, multi-granularity of information and limited resources in the process of networking.The problems can be solved by data switching design.The architecture of space-
Shanghong ZHAO +3 more
doaj +2 more sources
Analysis of fibre-loop optical buffers with a void-avoiding schedule [PDF]
EAI Endorsed Transactions on Internet of Things, 2015 In optical packet/burst switching, fibre-loop optical buffers provide a compact and effective means of contention resolution. In case of fixed packet length, the involved loop length is typically chosen matched (equal to the packet length), and the loops
Wouter Rogiest +2 more
doaj +1 more source
Photonics, 2023 In this paper, the operating characteristic curves (OCCs) of optical code-division multiplexing (OCDM) technology for label switching of an optical packet-switching (OPS) network was evaluated.
Kai-Sheng Chen, Chung-Lien Pan
doaj +1 more source
A survey of optical/electric hybrid switching technology for satellite Internet
Dianxin kexue, 2022 In the space environment where laser links and microwave links coexist, the development of satellite Internet optical/electric hybrid switching will help promoting the construction of air-space-ground integration.According to the characteristics and ...
Zhenhua ZHANG +6 more
doaj +2 more sources
Optical Systems for Ultra-High-Speed TDM Networking
Photonics, 2014 This paper discusses key results in the field of high speed optical networking with particular focus on packet-based systems. Schemes for optical packet labeling, packet switching and packet synchronization will be discussed, along with schemes for ...
Michael Galili +5 more
doaj +1 more source
Optical Packet Switching of IP Traffic [PDF]
, 2003 To efficiently support the fast-growing demand for transmission capacity, optical packet-switched systems seem to be strong candidates as they allow fast dynamic allocation of WDM channels combined with a high degree of statistical resource sharing. In this work, we propose the architecture of an optical packet switching node, equipped with a shared ...
BREGNI, STEFANO +2 more
openaire +2 more sources
Quantum key distribution in a packet-switched network
npj Quantum Information, 2023 Packet switching revolutionized the Internet by allowing the efficient use of network resources for data transmission. In a previous work, we introduced packet switching in quantum networks as a path to the Quantum Internet and presented a proof-of ...
Reem Mandil +3 more
doaj +1 more source