Abstract
In this paper, we introduce a caching proxy architecture, which is
used to (i) enable seamless device switching in the increasingly
connected mobile user space, (ii) create userbased application optimizations,
and (iii) realize energy savings in application contexts. We provide
an overview of the static long-term gains that can be expected for
individual applications using a generic cost approach and present
numerical evaluations for the impact of different performance factors.
We find that significant optimization potentials exist for cases of
negligible computational overheads (i) downstream from the proxy
if even small savings around 5% from the proxy downstream can be
realized and (ii) upstream from the proxy if data needs to be replicated
on the mobile user end in current multiple device scenarios.
| Original language | English |
|---|---|
| Title of host publication | Proc. of the IEEE Vehicular Technology Conference (VTC) |
| Pages | 1–5 |
| State | Published - Jun 2013 |