Jheng-Han Jhou

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The IEEE 802.16m network is the most popular network in Wireless Metropolitan Area Networks (WMANs). A user can send data from mobile devices to the Internet via IEEE 802.16m networks. An IEEE 802.16m network officially supports a power saving mechanism to make mobile devices work longer. In IEEE 802.16m networks, a base station caches data destined to a(More)
How to save power in wireless networks is a crucial problem because the official power saving scheme in IEEE 802.16m does not work efficiently. In this paper, we propose a power saving scheme for delivering non-real-time data. According to behaviors of a client in communication, our power saving scheme can dynamically adjust the sleep time of a client to(More)
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