Existing content caching mechanisms are predominantly geared towards easy-access to
content that is static once created. However, numerous applications, such as news and …

We introduce a framework and provably-efficient schemes for 'fresh'caching at the (front-
end) local cache of content that is subject to 'dynamic'updates at the (back-end) database …

Existing content caching mechanisms are predominantly geared towards easy-access of
content that is static once created. However, numerous applications, such as news and …

We introduce a framework and optimal 'fresh'caching for a content distribution network
(CDN) comprising a front-end local cache and a back-end database. The data content is …

In this work, we consider the problem of 'fresh'caching at distributed (front-end) local caches
of content that is subject to 'dynamic'updates at the (back-end) database. We first provide …

We introduce a framework and provably-efficient schemes forfresh'caching at the (front-end)
local cache of content that is subject todynamic'updates at the (back-end) database. We start …

Mobile edge caching can effectively reduce service delay but may introduce information
staleness, calling for timely content refreshing. However, content refreshing consumes …

In this paper, content caching is considered at the edge of the network with an objective of
offloading recurrent traffic on the capacity-stringent backhaul links to the vicinity of end …

Edge caching could greatly relieve the burden of the backbone network and reduce the
content request latency experienced by end-user devices. This makes edge caching a …

Content caching at the Internet edge using a network of wireless edge caching stations
(ECSs) is recently considered as a key solution to alleviating the backhaul traffic burden and …