Mathematical models for dimensioning of ATM networks

Kim, Sang-Baeg; Kim, Minjeong; S, Lee

doi:10.1109/glocom.1995.500359

Cited by 9 publications

(2 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The part costs function of the Euclidean convexity analogous to the reality that its derivatives are monotonically increased, i, e. . Subject to , the system reliability limitation is reduced, and the prior plan's goal is to reach an all-out framework cost base [12].…”

Section: (Arpa) Network Optimization and Reliability Allocationmentioning

confidence: 99%

“…Short pathways across connection matrices were used to calculate the reliability of the aforementioned system. All paths are obtained using boolean algebra, and nodes are then eliminated to produce minimum paths [3,6,11,12]. To find out more about how safe it is to utilize the installed sophisticated system, the reliability function is discovered.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

An Reliability Allocation and Optimization Genetic Algorithm Approach to (ARPA) Network

Muslm¹,

Mahdi²

2023

JIPIRS

View full text Add to dashboard Cite

As communication infrastructures become more complicated, the telecommunications industry is expanding, which is why there is interest in creating an integrated broadband service for digital networking technologies like the Advanced Research Projects Agency Network (ARPANET). The topological design of the (ARPANET) has become a significant study topic because to the evolving traffic patterns and new technology employed in ARPANETs. The majority of researchers have addressed the issue of topological design and have put forth solutions that depend on expensive interchange-based equipment. We suggested a practical ARPA network model in this study. Network optimization is a component of ARPA Network design. To improve the ARPA network, we put forth a GA-based approach, and we also used the exponential cost function to determine how much of each component of the system should be allocated. According to study findings, Enhanced GA generates significantly better answers than Simple GA.

show abstract

Section: (Arpa) Network Optimization and Reliability Allocationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

An Reliability Allocation and Optimization Genetic Algorithm Approach to (ARPA) Network

Muslm¹,

Mahdi²

2023

JIPIRS

View full text Add to dashboard Cite

show abstract

IE/OR and telecommunication networks in Korea

Lee

Yee

Kim

1996

Computers & Industrial Engineering

View full text Add to dashboard Cite

A design of self-healing ATM networks based on backup virtual paths

Lee¹,

Koh²

1998

Computers & Operations Research

View full text Add to dashboard Cite

Scope and PurposeBroadband network will support a variety of services such as voice, video, data and image with different traffic characteristics and different qualities of service in integrated environment. Asynchronous Transfer Mode (ATM) network techniques have been actively studied with the goal of realizing B-ISDN. ATM network will provide the infrastructure for B-ISDN and offer the benefit of enhanced flexibility when the virtual path (VP) concept is adopted. One of the most important issues in B-ISDN is the increased level of network survivability. The backup VP scheme prepares a preassigned backup VP before a failure occurs. A backup VP can be assigned between any pair of nodes on a VP route. The backup route is link disjoint from the original path to avoid the simultaneous failure of both the original and the backup VP.In this paper, a self-healing VP network design is considered to find the configuration of the backup VP such that the cost of required spare capacity is minimized. AbstractsWe propose a design of self-healing ATM virtual path (VP) networks based on backup VP. The backup VP is a preassigned virtual path to restore the traffic after a network failure. It is known that the self-healing scheme based on the backup VP is simple, fast and easy to implement. Given a set of bandwidth requirements and original routes for target demands, the design is to find the backup route of each traffic demand such that the cost of total spare bandwidth, which is required for each physical link to restore the services, is minimized. The problem is formulated as an integer linear program. Based on the property that a common backup VP of any two distinct traffic demands saves the required bandwidth, an initial and two improvement heuristics are proposed. Computational experiments show that the proposed procedure provides solutions the gap of which are less than 11% compared to optimal solutions. 2

show abstract

Mathematical models for dimensioning of ATM networks

Cited by 9 publications

References 10 publications

An Reliability Allocation and Optimization Genetic Algorithm Approach to (ARPA) Network

An Reliability Allocation and Optimization Genetic Algorithm Approach to (ARPA) Network

IE/OR and telecommunication networks in Korea

A design of self-healing ATM networks based on backup virtual paths

Contact Info

Product

Resources

About