The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
As networks, particularly wireless networks, evolve, there has become a proliferation of different protocols and operational parameters available for their implementation. This is especially true for wireless sensor networks, but also for WLANS and cognitive radio systems. Selecting the optimum set of protocols and parameters for a specific application or operating condition becomes a serious challenge...
In this paper, we have proposed a framework of systems-on-chips clustering in application to complicated sensor networks. The framework can be applied to address the communication issues in distributed and large-scaled sensor nodes in wireless sensor network application. There are two communication categories under consideration, i.e. intra-nodes and inter-nodes. Due to the potentially higher frequency...
Bandwidth is always one of the bottlenecks in system-on-a-chip (SoC) systems. In this paper, we propose an efficient architectural design in analyzing the bandwidth of each component in an H.264 design. We decompose the entire H.264 system bandwidths into several modules with predictable coefficients. The derived equations may help designers understand the real cost of each hardware component, thus...
This paper focuses on AP buffer effect upon TCP fairness over WLAN, and proposes an estimation algorithm of AP buffer size for TCP fairness over WLAN based on average window size. The key contribution of our algorithm is that it uses the relation of average drop rate to average both window size and used window size, and employs the limited condition of average window size for TCP fairness. Accuracy...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.