IP paging service for mobile hosts
Proceedings of the 7th annual international conference on Mobile computing and networking
P-MIP: paging extensions for mobile IP
Mobile Networks and Applications - Analysis and Design of Multi-Service Wireless Networks
Link layer assisted mobile IP fast handoff method over wireless LAN networks
Proceedings of the 8th annual international conference on Mobile computing and networking
Wake on wireless: an event driven energy saving strategy for battery operated devices
Proceedings of the 8th annual international conference on Mobile computing and networking
Self-tuning wireless network power management
Proceedings of the 9th annual international conference on Mobile computing and networking
Wireless LAN security and IEEE 802.11i
IEEE Wireless Communications
Greening wireless communications: Status and future directions
Computer Communications
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IEEE 802.11 Wireless Local Area Network (WLAN) became a prevailing technology for the broadband wireless Internet access, and new applications such as Voice over WLAN (VoWLAN) are fast emerging today. For the battery-powered VoWLAN devices, the standby time extension is a key concern for the market acceptance while today's 802.11 is not optimized for such an operation. In this paper, we propose a novel Idle Mode operation, which comprises paging, idle hando®, and delayed hando®. Under the idle mode operation, a Mobile Host (MH) does not need to perform a hando® within a predefined Paging Area (PA). Only when the MH enters a new PA, an idle hando® is performed with a minimum level of signaling. Due to the absence of such an idle mode operation, both IP paging and Power Saving Mode (PSM) have been considered the alternatives so far even though they are not efficient approaches. We implement our proposed scheme in order to prove the feasibility. The implemented prototype demonstrates that the proposed scheme outperforms the legacy alternatives with respect to energy consumption, thus extending the standby time.