Understanding the challenges and novel architectural models of multi-cloud native applications – a systematic literature review

Journal of Cloud Computing

Advances, Systems and Applications

Table 4 Keywords used to build the search string

Term	Keywords	Alternatives
A	Multi-cloud	“multi-cloud”, “multi cloud”, “multicloud”
B	Hybrid Cloud	“hybrid cloud” “hybrid-cloud”
C	Architecture	“Architectures”, “Architecture”
D	Design	“Designs”, “Design”