The Differentiated Services (DiffServ) architecture for the Internet implements a scalable mechanism for qualityof-service (QoS) provisioning. Bandwidth brokers represent the inst...
We consider FIFO buffer management for switches providing differentiated services. In each time step, an arbitrary number of packets arrive, and only one packet can be sent. The bu...
- In this paper, we proposed an automatic pushing system, whereby the users of mobile devices set their preferences on the Internet and receive `pushed' contents, which are a ...
Programmable networks offer the ability to customize router behaviour at run time, thus providing new levels of flexibility for network administrators. We have developed a program...
Overload in a packet-based network can be prevented by admitting or blocking new flows depending on its load conditions. However, overload can occur in spite of admission control ...