Thesamplewith the trendfunction rejectedis a stationaryrandomsequenceofa sample. This stationary random sequence is fitted in with the ar (3) modeland a statisticaltest is put to thismodel.
"If the world's public health community does not correct this trend, the ability of many health systems to function will be seriously jeopardised, " it says.
The approach aligns with the trend toward SDN (software-defined networking) and NFV (network function virtualization) among telecommunications operators, thanks to its elastic and virtualization-friendly cloud architecture.