English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

We consider caching of video streams in a cellular network in which each basestation is equipped with a cache. Video streams are partitioned into multiplesubstreams and the goal is to place substreams in caches such that the residualbackhaul load is minimized. We consider two coding mechanisms for thesubstreams: Layered coding (LC) mechanism and Multiple Description Coding(MDC). We develop a distributed asynchronous algorithm for deciding which filesto store in which cache to minimize the residual bandwidth, i.e., the cost fordownloading the missing substreams of the user's requested video with a certainvideo quality from the gateway (i.e., the main server). We show that ouralgorithm converges rapidly. Also, we show that MDC partitioning is better thanLC mechanism when the most popular content is stored in caches; however, ouralgorithm diminishes this difference.

Distributed Cooperative Caching for VoD with Geographic Constraints