Improved Heuristics for Grade of Services Steiner Minimum Tree Problem with Zigzag Locating Policy.
Inbum KimChae-kak KimS. Hossein HosseiniPublished in: CAINE (2007)
Keyphrases
- spanning tree
- service discovery
- web services
- service providers
- tree search
- service oriented
- mobile services
- context aware
- tree structure
- information services
- service composition
- service quality
- customer service
- service delivery
- minimum cost
- ubiquitous computing
- mobile applications
- r tree
- ambient intelligence
- index structure
- end users