Tata Institute of Fundamental Research
Real Time Wireless Networks
STCS Colloquium
Speaker:
P.R. Kumar (Texas A&M University
3259, TAMU College Station
Texas, 77843-3259)
Organiser:
Vinod M. Prabhakaran
Date:
Thursday, 7 Jun 2018, 11:00 to 12:00
Venue:
A-201 (STCS Seminar Room)
(Scan to add to calendar)
Abstract:
Inspired by classical results in real-time scheduling, we consider a model of an access point serving several flows, and provide a possibly surprising characterization of what throughput vectors feasible, as well as throughput-optimal scheduling policies that are almost static. Then we turn to some interesting recent results in multi-hop networks with end-to-end deadlines, and show that under some models of concurrency constraints, one can obtain decentralized policies that are throughput optimal [joint work with Rahul Singh, I-Hong Hou and Vivek Borkar].
| Speaker: | P.R. Kumar (Texas A&M University 3259, TAMU College Station Texas, 77843-3259) |
| Organiser: | Vinod M. Prabhakaran |
| Date: | Thursday, 7 Jun 2018, 11:00 to 12:00 |
| Venue: | A-201 (STCS Seminar Room) |
(Scan to add to calendar)
Abstract:
Inspired by classical results in real-time scheduling, we consider a model of an access point serving several flows, and provide a possibly surprising characterization of what throughput vectors feasible, as well as throughput-optimal scheduling policies that are almost static. Then we turn to some interesting recent results in multi-hop networks with end-to-end deadlines, and show that under some models of concurrency constraints, one can obtain decentralized policies that are throughput optimal [joint work with Rahul Singh, I-Hong Hou and Vivek Borkar].