There are new characters, units and castle upgrades for what was already one of the more in-depth defence games for smartphones.
His strategy for the defence of Tobruk is still mentioned in officer training colleges around the world as an example of how to arrange and conduct in-depth defences against a superior armoured force.
These principles were followed into the mid-19th century, when changes in armaments necessitated greater depth defence than Vauban had provided for.
He was also a prolific builder of star forts, and did much to popularize the idea of "depth in defence" in the face of cannons.
The concepts of defence in-depth, the precautionary principle, radiation dose, radiotoxicity and a summary of the corresponding nuclear accident terminology is provided.
Hence talk about defence-in-depth strategies, which ensure that vital areas are covered by a number of back-up systems.
For the EPR an improved defence-in-depth concept is applied.
It is well known and accepted by most security professionals that defence-in-depth is an important security principle: the age-old saying of "don't put all your eggs in one basket" applies just as much here as elsewhere.
It is one of the components of the "Safety Accident Management" (SAM) cluster that is focusing on review of severe accident risks and on development of countermeasures for defence-in-depth.
Risk profiles have the potential to supplement conventional risk assessments with useful new metrics, maintain accurate continuous assessment of risks in dynamic distributed systems, link a risk assessment to the wider environment of the system, and evaluate defence-in-depth strategies.
The geography of the Vimy battlefield made the doctrine of defence-in-depth difficult to execute.
