Simulation of Handoff Techniques in Mobile Cellular Networks
نویسندگان
چکیده
منابع مشابه
Performance evaluation of prioritized handoff schemes in mobile cellular networks
This paper deals with the performance analysis of two prioritized handoff schemes for mobile cellular networks in which handoff attempts finding all channels busy are queued for a maximum time. Fixed channel assignment is assumed. In the first prioritized handoff scheme considered, handoff attempts are queued according to the first-in–first-out (FIFO) policy. Conversely, the second scheme resor...
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In this paper, a hand off procedure is proposed which in addition to eliminate the packet loss and reduce the packet delay, it reduces the network overhead. In this method, the future cell is predicted and packets are transmitted to this cell during hand off time. Then mobile host is allowed to handoff to this cell only. We call this procedure, forced handoff. In addition, we propose a simple t...
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Mobility is the most important feature of a wireless cellular communication system. Usually, continuous service is achieved by supporting handoff (or handover) from one cell to another. Handoff is the process of changing the channel (frequency, time slot, spreading code, or combination of them) associated with the current connection while a call is in progress. It is often initiated either by c...
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ژورنال
عنوان ژورنال: AL-Rafdain Engineering Journal (AREJ)
سال: 2007
ISSN: 2220-1270
DOI: 10.33899/rengj.2007.47090