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

Ultra dense cloud small cell network (UDCSNet), which combines cloudcomputing and massive deployment of small cells, is a promising technology forthe fifth-generation (5G) LTE-U mobile communications because it canaccommodate the anticipated explosive growth of mobile users' data traffic. Asa result, fronthauling becomes a challenging problem in 5G LTE-U UDCSNet. Inthis article, we present an overview of the challenges and requirements of thefronthaul technology in 5G \mbox{LTE-U} UDCSNets. We survey the advantages andchallenges for various candidate fronthaul technologies such as optical fiber,millimeter-wave based unlicensed spectrum, Wi-Fi based unlicensed spectrum, sub6GHz based licensed spectrum, and free-space optical based unlicensed spectrum.

Fronthauling for 5G LTE-U Ultra Dense Cloud Small Cell Networks