Sentence examples for handover approach from inspiring English sources
In this paper, a new handover approach enhancing the existing handover schemes is proposed.
In [24], the authors proposed a handover approach with a simple handover prediction based on acts of users of mobile history.
In [17], the author has referred and criticised the works of [18 20] where a predictive or proactive handover approach is proposed for 802.11 networks.
The SDN-based handover approach [8] proposes for IEEE 802.11WLAN in which the handover procedure depends on neighbor AP response and permits the MT to connect with several APs simultaneously.
The results have been illustrated in Table 2.The work concluded that a proactive handover approach is necessary for providing a ubiquitous communication in VANET systems and a realistic analytical model for NDT has to be developed in achieving this proactive handover.
Vertical handover approaches generally require new network elements, a new layer in TCP/IP stack, or fixing a protocol at a particular layer.
In the past decade, various handover approaches have been announced based on the surrounding channels [13] and the neighboring graph schemes [14].
Additionally, too aggressive handover approaches, may lead to handovers to WLAN when the quality and stability of the connectivity are not yet good enough, causing the so-called ping-pong effects (i.e., sequence of handovers back and forth between WLAN and 3G).
Based on the previous analysis, we can highlight that there are many different handover approaches that can be followed, from those that are very conservative and aims at limiting the number of handovers, to those that are quite greedy and target using the VANET as much as possible.
Due to the improved handover process approach in our proposed scheme, the average number of handovers of our proposed scheme is less than that of IEEE 802.16j standard scheme over various numbers of MSs.
Probability and handover duration approaches are combined and a new simple method for video quality evaluation is caused by the handovers in multicell indoor WLAN scenarios.
