Self-healing rings in a synchronous environment

Haque, Israat; Kremer, Werner; Raychaudhuri, K.

doi:10.1109/80.109225

Cited by 24 publications

(11 citation statements)

References 4 publications

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“…An alternative to the 2FUPSR is the 4-fiber bi-directional line-switched ring (4FBLSR) [37]. This architecture is illustrated in Figure 2.11.…”

Section: Conventional Survivable Architecturesmentioning

confidence: 99%

“…The 4FBLSR architecture also protects against equipment failures [37]. If a transmitter, amplifier, or receiver fails in a link between two nodes, the nodes will switch over to the backup link that is formed with the protection fiber that is carrying traffic in the same direction as the working traffic link.…”

Section: Conventional Survivable Architecturesmentioning

confidence: 99%

“…The most basic architecture used for protection in SONET ring networks is the 2-fiber unidirectional path-switched ring (2FUPSR) [37]. The architecture is illustrated in Figure 2.10.…”

Section: Conventional Survivable Architecturesmentioning

confidence: 99%

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Internet Protocol-Hybrid Opto-Electronic Ring Network (IP-HORNET): A Novel Internet Protocol-Over-Wavelength Division Multiplexing (IP-Over-WDM) Multiple-Access Metropolitan Area Network (MAN)

Kazovsky¹,

White²,

Rogge³

et al. 2003

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show abstract

“…An alternative to the 2FUPSR is the 4-fiber bi-directional line-switched ring (4FBLSR) [37]. This architecture is illustrated in Figure 2.11.…”

Section: Conventional Survivable Architecturesmentioning

confidence: 99%

Section: Conventional Survivable Architecturesmentioning

confidence: 99%

See 1 more Smart Citation

Internet Protocol-Hybrid Opto-Electronic Ring Network (IP-HORNET): A Novel Internet Protocol-Over-Wavelength Division Multiplexing (IP-Over-WDM) Multiple-Access Metropolitan Area Network (MAN)

Kazovsky¹,

White²,

Rogge³

et al. 2003

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“…In this network architecture, each wavelength channel carries a high-speed (e.g., OC-48) SONET ring [4]. The key terminating equipments are optical adddrop multiplexers (OADMs) and SONET add-drop multiplexers (ADMs).…”

Section: Introductionmentioning

confidence: 99%

“…Our algorithm and analysis applies to both bidirectional line-switched rings with two fibers (BLSR/2) and bidirectional line-switched rings with four fibers (BLSR/4) [4]. For simplicity, we assume that each traffic stream is symmetrically duplex and its two portions in opposite directions must be routed along the same path (in opposite directions).…”

Section: Introductionmentioning

confidence: 99%