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.
In order to design the congestion control scheme in the routers, an Active Queue Management (AQM) is proposed. This is used to control congestion at the router, where packets are dropped before queue becomes full. A new framework of AQM, namely NEWQUE with Per-flow Scheduling (PerNEWQUE) active queue management algorithm supporting explicit congestion notification (ECN), is proposed by extending scheduling...
In this paper, we discuss how to discriminate the queue type in the network for end-to-end congestion control. FAST TCP is one of end-to-end congestion avoidance techniques and designed to accept FIFO and drop tail queue. However, existing AQM routers in the recent Internet may interrupt that such end-to-end congestion avoidance protocols perform well. At first, we examine the behavior of FAST TCP...
Motivated by providing differentiated services on the Internet, we consider efficient online algorithms for buffer management in network switches. We study a FIFO buffering model, in which unit-length packets arrive in an online manner and each packet is associated with a value (weight) representing its priority. The order of the packets being sent should comply with the order of their arriving time...
Motivated by providing differentiated services on the Internet, we consider efficient algorithms for buffer management in quality-of-service (QoS) routers. We study a FIFO buffering model with fairness constraint, in which packets have values to represent their priorities. The order of packets being sent complies with the order of their arriving time. Fairness is enforced such that the dropping rate...
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.