ABSTRACT IEEE 802.16 WiMAX is a promising technology to provide broadband wireless networking access. IEEE 802.16j Mobile Multihop Relay standard introduces multihop relaying to WiMAX system. Relay stations are used to extended network coverage and enhance system throughput. To reduce power consumption, an idle mode MS does not send location update messages while moving across cell borders. Pag...

As the number of Mobile IP users grows, so will the signalling overhead associated with Internet mobility management in the core IP network. This presents a significant challenge to Mobile IP as the number of mobile devices scale-up. In cellular networks, registration and paging techniques are used to minimize the signalling overhead and optimize the mobility management performance. Currently, ...

In this work, we consider the problem of minimizing average paging cost and polling delay in a wireless system. It is assumed that users to be paged move according to a general motion process during the paging events. We nd and evaluate the optimal sequential paging strategies for given maximum delay tolerance and compare our results to the classical paging strategy as well as the optimal strat...

Paging (caching) is the problem of managing a two-level memory hierarchy in order to minimize the time required to process a sequence of memory accesses. In order to measure this quantity, we deene the system parameter miss penalty to represent the extra time required to access slow memory. In the context of paging , miss penalty is large, so most previous studies of on-line paging have implici...

Abstract This study focused on the potential effects of screen size (smartphone vs. tablet) and text movement (scrolling paging) integrated understanding information, strategic backtracking, intrinsic reading motivation when Norwegian university students read an informational either a smartphone or tablet by scrolling paging. We expected that paging would lead to better more backtracking than s...

Demand paging is a fundamental part of today's computer systems. Understanding demand paging performance is critical if we are to analyze and predict the performance for large-scale applications. This work presents experiments that illuminate the meaning of paging performance metrics available under Windows NT. We find that under some memory access conditions the Windows NT Cache manager will i...