Evaluating Mobility Management Models for Content Forwarding in Named Data Networking Environments

Ahmed, Muhammed Zaharadeen; Hashim, Aisha Hassan Abdalla; Khalifa, Othman O.; Alkali, Abdulkadir Hamidu; Midi, Nur Shahida Bt; Rahman, Faridah Bt Abd.

doi:10.3991/ijim.v13i04.10519

Cited by 5 publications

(7 citation statements)

References 5 publications

(7 reference statements)

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“…However, librarians recorded challenges when putting Koha to its implementation, such as less infrastructure and high costs. Other researchers [9][10][11] pointed out the implementation based on the user's outlook for library experts in Asia and that several libraries highly adopt its implementation. Other formats embedded in Koha are the new general library, which carries tremendous characteristics that enhance Koha's functionality [12,13,33].…”

Section: Koha and Coralmentioning

confidence: 99%

KohaILS:AnEfficientOpenSourceApplicationof Integrated Library System

et.al¹

2021

TURCOMAT

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Most public and private libraries are inclined to adopt using Koha ILS around the globe. However, several Arab schools could not implement the Koha ILS application to automate their school libraries for ease of use. Deploying technology in managing libraries can solve several identified issues in public and private schools. This provides efficiency, ease and improves the performance of library services. Therefore, this paper is based on qualitative research that implements an efficient open-source application known as Koha ILS in two Arab schools, namely Baseerah International School (BIS) and International Modern Arab School (IMAS), Kuala Lumpur, Malaysia. In our analysis, we consider analyzing the proposed Koha ILS by providing backend accessibility so as library consumers can make a further enhancement to upgrade the application. The proposed Koha presents several positive impacts such as an efficient cataloging system, remote management of library consumer records such as books or room reservations and customizable searching interface for efficient usage. The application also presents multiple operating system support for a user’s flexibility. In our results, an analysis was made by comparing the two schools based on gender, position/ranks available in the school library, and IT gadgets. Toward this end, some limitations were noted and recommended as a future research direction.

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Section: Koha and Coralmentioning

confidence: 99%

KohaILS:AnEfficientOpenSourceApplicationof Integrated Library System

et.al¹

2021

TURCOMAT

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“…In our proposed MROM configuration, each MR has three interfaces: Egress (E), Ingress (I) and Virtual (V) Interfaces as shown in figure 6. Therefore, these Multiple interfaces of MR can achieve NEMO multihoming features; as like improved availability and balanced traffic load with flow distribution through corresponding connectivity through inter technology Handoff [14][15][16][17][18]. Hence, handoff delay time is reduced.…”

Section: Proposed Mrom Based Multihomingmentioning

confidence: 99%

“…Finally, both devices (MRCF and MRNF) are exchanging the metrics of MNN/SMR through Layer 2 process of triggering. Figure 7 is shown a framework of the network components [14]. Also, theses gathered metrics supports for enabling MRNF to forward (BU and BA) binding registration messages which containing MNP's MR option to Flow Local Mobility Anchor (FLMA) in order to complete the processing of Location Update (LU).…”

Section: Proposed Mrom Based Multihomingmentioning

confidence: 99%

MROM Scheme to Improve Handoff Performance in Mobile Networks

Mousa

Abdalla

Ramli

2020

Int. J. Interact. Mob. Technol.

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Mobile Router (MR) mobility supported by Network Mobility Basic Support Protocol (NEMO BS) is a Mobile IPv6 (MIPv6) extension that supports Host Mobility. Proposed Multihoming and Route Optimization for MANEMO (MROM) scheme is designed to provide Route Optimization (RO) and Multihomed in NEMO architectures. This paper proposes two novel schemes; MANEMO routing scheme and Multihoming-based scheme. These are to provide support for next generation networks. The proposed MROM scheme differs from other schemes for NEMO environment because it considers the requirements of more application flows parameters as packet lost delivery, handoff delay as well as throughput). Another difference is that not only the network infrastructure can begin the functionality of flow routing, but also an Edge Mobile Router (EMR) can do this flow for routing. Moreover, it utilizes the state of the art and presently active access network to perform the separation of each flow in mobile network. Thus, proposed MROM exhibits multihoming features and improves handoff performance by initiating flow-based fast registration process in NEMO environment. A handoff method is proposed with enhanced functionalities of the Local Mobility Anchors (LMA), Mobile Routers (MRs) and signaling messages with a view to achieve continuous connectivity through handoff in NEMO. Both analytical and simulation approaches are used. Analytical evaluation is carried out to analyze packet delivery lost and handoff delay of our proposed scheme. It was also shown that cost of signaling messages and packet delivery are contributing to total handoff cost. At the simulation part, network simulator 3 (NS 3) has been used as the tool to get performance metrics that have been considered like packet delivery ratio, handoff delay, and packet loss. Our proposed scheme (MROM) has been benchmarking to the standard NEMO BS Protocol and P-NEMO. In this paper, we discuss proposed MROM for next generation networks, providing detailed analysis with a numerical model, proposed MROM, by maximizing the handoff performance, has been justified to have better mobility support than the ordinary NEMO BS Protocol and PNEMO.

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“…In a scenario where an interest come from other downstream routes but have similar nonce values, the interest that will be transmitted is only the downstream route that was initially accepted by router. However, when the content has not been received in specified threshold time, then retransmission occurs by picking the lowest-cost nexthop router [1], [4], [5].…”

Section: B Ndn Forwarding Strategymentioning

confidence: 99%

Performance Evaluation of Best Route and Broadcast Strategy for NDN Producer’s Mobility

Ahmed¹,

Hashim²,

Hassan³

et al. 2019

IJEAT

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Named Data Networking is a novel concept mainly for the future Internet infrastructure that is centered on routable named data. The NDN infrastructure comprises of a new constituent known as the strategy layer. The layer give access for automatic selection of network routes by considering network pre-conditions such as delay in Interest messages forwarding via a producer. However, expressing appropriate pre-condition in selecting the best possible routes to forward Interest messages remains a challenging factor in NDN, because various parameters and conditions opposes one another when selecting best routes. Besides, it is possible for data in NDN to be retrieved from several sources. Yet, so far preceding research on forwarding strategy techniques that can calculate, from which route accurate NDN data contents content are realized does not regard a network attacker trying to transmit invalid data contents containing same name as accurate data. Therefore, this paper evaluate performance of forwarding strategy using analytical and simulation, and that can be compatible to related network applications such as voice. In analytical, we exploit the use of distribution function for consistency. These are the Probability Density Function (PDF) and Cumulative Distribution Function (CDF). In simulation, each application require its own form of forwarding policy using best route and broadcast. These were exploited to evaluate the total delay in a given interval from 10 through 50 seconds for five times. Similarly in our evaluation, a largescale ring topology was use in the simulation consisting of 30 nodes and 48 links. Link bandwidth is configured as 1Mbps. Numbers of content consumer/producer starts from 1 to 18 so as to achieve our simulations. Both consumers and producers were randomly selected in term of unique content request on the access network. ndnSIM 2.1 is used in simulating the scenarios for several time intervals. Performance results presents best route policy carries significant delay when compared with broadcast policy. Also, in our result, Delay metric is half the value obtained during analytical and simulation processes for NDN producer’s best route and broadcast using CDF, as compared to the value realized in our benchmark paper for NDN consumer.

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Evaluating Mobility Management Models for Content Forwarding in Named Data Networking Environments

Cited by 5 publications

References 5 publications

KohaILS:AnEfficientOpenSourceApplicationof Integrated Library System

KohaILS:AnEfficientOpenSourceApplicationof Integrated Library System

MROM Scheme to Improve Handoff Performance in Mobile Networks

Performance Evaluation of Best Route and Broadcast Strategy for NDN Producer’s Mobility

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