Publications

Video streaming is in high demand by mobile users. In cellular networks, however, the unreliable wireless channel leads to two major problems.

We can increase the efficiency of public cloud datacenters by harvesting allocated but temporarily idling CPU cores from customer virtual machines (VMs) to run batch or analytics workloads.

Smartphones are the main source of traffic in the mobile broadband networks.

Despite the large literature on localization, there is no solution yet to localize a commercial off-the-shelf smartphone device using radio measurements performed by a single WiFi AP.

Inductively-coupled plasma operated in the reactive-ion etching mode (ICP-RIE) is used for mesa etching of InP using Cl sub 2/N sub 2 chemistry with a Ni metal mask.

Inductively-coupled plasma operated in the reactive-ion etching mode (ICP-RIE) is used for mesa etching of InP using CL2/N2 chemistry with a Ni metal mask.

We obtain rigorous upper bounds on the number of primes p (= x for which p - 1 is smooth or has a large smooth factor. Conjecturally these bounds are nearly tight.

The problem of approximating a function of one variable arises in diverse fields: the design of electronic circuits, the solution of partial differential equations, the need for a cheap approximati

In the emerging edge computing paradigm, the edge clouds, small-scale and highly distributed, are introduced into the service path between customers and the conventional and gigantic clouds at the

(This is the set of slides that I will use to present our paper in IEEE IPDPS 2016. Our paper has already been cleared for external release, under the ITD number of "ITD-15-56132N".)