Investigating mobile motion prediction in supporting seamless handover for high speed mobile node

Yaakob, Naimah; Anwar, Farhat; Suryady, Zeldi; Abdalla, Aisha H.

doi:10.1109/iccce.2008.4580807

Cited by 6 publications

(6 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Model based adaptive mobility prediction [15] uses the prediction scheme in [14] but with an enhanced future distance predictor which adaptively produces the coefficients of a specified estimator using learning automaton. Mobility prediction algorithm in [16] is similar with [9]. The major difference between the two schemes is that the motion prediction architecture is used to predict the mobile subscriber's next location in high speed environment where mobile subscriber moves with a very high speed.…”

Section: Related Workmentioning

confidence: 99%

Dividing sensitive ranges based mobility prediction algorithm in wireless networks

Tang

Deng

Yuan

et al. 2010

Proceedings of the 6th International Wireless Communications and Mobile Computing Conference

View full text Add to dashboard Cite

As wireless networks have been widely deployed for public mobile services, predicting the location of a mobile user in wireless networks became an interesting and challenging problem. If we can predict the next cell which the mobile users are going to correctly, the performance of wireless applications, such as call admission control, QoS and mobility management, can be improved as well. In this paper, we propose a mobility prediction algorithm based on dividing sensitive ranges. The division is in accordance with the cell transform probability. Then different prediction methods are applied according to the sensitivity of the range to gain high precision. Simulations are conducted to evaluate the performance of the proposed scheme. As it turns out, the simulation results show that the proposed scheme can accurately predict the location for mobile users even in the situation of lacking location history.

show abstract

Section: Related Workmentioning

confidence: 99%

Dividing sensitive ranges based mobility prediction algorithm in wireless networks

Tang

Deng

Yuan

et al. 2010

Proceedings of the 6th International Wireless Communications and Mobile Computing Conference

View full text Add to dashboard Cite

show abstract

“…One of the major problems faced by a MH is handover where handover latency and packet loss which can degrade the performance and reduce quality of service. The time interval between the last data segment received through the previous access point and first data segment received through the next access point is called handover latency [6,7]. The major problem arises with handovers is the blackout period when a MH is not able to receive packets which causes high number of packet loss and communication disruption.…”

Section: Overview Of Seamless Handovermentioning

confidence: 99%

“…Such long handover delays can disrupt ongoing communication session and some interruptions. For example handovers that might reach hundreds of milliseconds would not be acceptable for delaysensitive applications like video streaming and network gaming [7].…”

Section: Overview Of Seamless Handovermentioning

confidence: 99%

Simulated evaluation of the impact on inter-domain and intra-domain handover performance

Hassan

Hoong

2010

2010 2nd International Conference on Computer Engineering and Technology

View full text Add to dashboard Cite

With the rapid developments and convergence in the communication and personal computing technology fields, the overall quality of ubiquitous communication has improved significantly. This is especially true with invention of portable mobile devices that can be connected almost everywhere at any time. However, the recent explosion on the usage of mobile devices has also generated several issues in terms of performance and quality of service. Nowadays, mobile users demand high quality performance, best quality of services and seamless connections that support real-time application such as audio and video streaming. The aim of this paper is to study the impact and evaluate the inter-domain and intra-domain protocols on network layer handover performance. We conducted simulations to analyze the relationship between the network performances with the moving speed of mobile host over mobility protocols. From our simulation results, we presented and analyzed the results of mobility protocols under intra-domain and inter-domain traffics.

show abstract

“…Some of the major problems that may occur during handover are handover latency and packet loss which can degrade the performance and reduce quality of service. In a nutshell, handover latency is the time interval between the last data segment received through the previous access point (AP) and first data segment received through the next AP [3]. The major problem arises with handovers is the blackout period when a MH is not able to receive packets, which causes a high number of packet loss and communication disruption.…”

mentioning

confidence: 99%

“…If that change is not performed efficiently, end-to-end transmission delay, jitters and packet loss will occur and this will directly impact and disrupt applications perceived quality of services. For example, handovers that might reach hundreds of milliseconds would not be acceptable for delay-sensitive applications like video streaming and network gaming [3].…”

mentioning

confidence: 99%

Handover Latency Reduction Using Integrated Solution Scheme for Proxy Mobile IPv6

Hassan

Hoong

2011

Communications in Computer and Information Science

View full text Add to dashboard Cite

Abstract. The next-generation mobile and wireless communications will be supported by an all-IP based infrastructure which requires an effective mobility management protocol to support ubiquitous network access by providing seamless handover. However, the recent explosion on the usage of mobile devices has also generated several issues in terms of performance and quality of service (QoS). Nowadays, mobile users demand high quality performance, best QoS and seamless connections that support real-time application such as audio and video streaming. This paper aims to study the impact and evaluate the mobility management protocols under micro mobility domain on link-layer and network-layer handover performance. We propose an integrated solution of network-based mobility management framework, based on Proxy Mobile IPv6, to reduce handover latency when mobile host moves to new network during handover on high speed mobility. We conducted simulations and analyze the network performances for mobile host under high speed for the proposed mobility protocols.

show abstract

Investigating mobile motion prediction in supporting seamless handover for high speed mobile node

Cited by 6 publications

References 5 publications

Dividing sensitive ranges based mobility prediction algorithm in wireless networks

Dividing sensitive ranges based mobility prediction algorithm in wireless networks

Simulated evaluation of the impact on inter-domain and intra-domain handover performance

Handover Latency Reduction Using Integrated Solution Scheme for Proxy Mobile IPv6

Contact Info

Product

Resources

About