Fast and gigabit Ethernet systems

Reynders, Deon; Wright, Edwin

doi:10.1016/b978-075065806-5/50004-1

Cited by 8 publications

(15 citation statements)

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“…In Fig. 2, we show that a dynamic FD entry is composed of a MAC address, a receiving port number, and the aging time indication with a default value of 300 seconds [11], [12]. If the aging time is expired, the FD entry is removed.…”

Section: The Filtering Databasementioning

confidence: 99%

Topology Discovery in Large Ethernet Mesh Networks

Son¹

2006

IEICE Transactions on Communications

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Automatic discovery of physical topology plays a crucial role in enhancing the manageability of modern large Ethernet mesh networks. Despite the importance of the problem, earlier research and commercial network management tools have typically concentrated on either discovering active topology, or proprietary solutions targeting specific product families. Recent works [1]-[3] have demonstrated that physical topology can be determined using standard SNMP MIB, but these algorithms depend on Filtering Database and rely on the so-called spanning tree protocol (IEEE 802.1d) in order to break cycles, thereby avoiding the possibility of infinitely circulating packets and deadlocks. A previous work [1] requires that Filtering Database entries are completed; however it is a very critical assumption in a realistic Ethernet mesh network. In this paper, we have proposed a new topology discovery algorithm which works without the complete knowledge of Filtering Database. Our algorithm can discover complete physical topology including inactive interfaces eliminated by the spanning tree protocol in LEMNs. The effectiveness of the algorithm is demonstrated by an implementation.

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Section: The Filtering Databasementioning

confidence: 99%

Topology Discovery in Large Ethernet Mesh Networks

Son¹

2006

IEICE Transactions on Communications

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“…A microsegmented network [9] uses point-to-point connections only; moreover, the full-duplex mode provides separate channels for independent frames' transmission in the both directions. Even backpressure procedures are not required if IEEE 802.3x Advanced Flow Control (AFC) is implemented.…”

Section: Overview Of Switched Networkingmentioning

confidence: 99%

A Parametric Colored Petri Net Model of a Switched Network

Zaitsev¹,

Shmeleva²

2011

IJCNS

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A parametric Colored Petri net model of the switched Ethernet network with the tree-like topology is developed. The model's structure is the same for any given network and contains fixed number of nodes. The tree-like topology of a definite network is given as the marking of dedicated places. The model represents a network containing workstations, servers, switches, and provides the evaluation of the network response time. Besides topology, the parameters of the model are performances of hardware and software used within the network. Performance evaluation for the network of the railway dispatcher center is implemented. Topics of the steady-stable condition and the optimal choice of hardware are discussed.

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“…The key concept of RadioStar is to use Gigabit Ethernet [1,2] to distribute digitized output radio signals of a BTS to remote radio heads (RRHs), and to aggregate the received signals through the network to the BTS. The rationale for using Gigabit Ethernet is its support for high data rates and low latency, which are key elements for cellular applications.…”

Section: Radiostar Architecturementioning

confidence: 99%

RADIOSTAR: Providing wireless coverage over Gigabit Ethernet

Zierdt²,

Pastalan³

et al. 2009

Bell Labs Tech. J.

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RadioStar is a novel system developed by Bellpursue the enterprise voice and data market because of their capability to provide full mobility with a single personal device at a competitive cost. However, this requires WSPs to provide reliable, high capacity coverage in enterprises, public spaces, and residences.In-building coverage is a challenging radio frequency (RF) engineering problem [3,[7][8][9][10]. Walls, floors, windows, and internal partitions inside the building create a very complex environment for RF

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Fast and gigabit Ethernet systems

Cited by 8 publications

References 0 publications

Topology Discovery in Large Ethernet Mesh Networks

Topology Discovery in Large Ethernet Mesh Networks

A Parametric Colored Petri Net Model of a Switched Network

RADIOSTAR: Providing wireless coverage over Gigabit Ethernet

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