Paper Info
Title
Hypergraph-Based Service Dependency Resolving and Its Applications
Abstract
Software-as-a-service emerges as a new delivery model for the software development and applications. In multi-tenancy applications, tenants can customize and adjust the corresponding services shared by tenants based on their business requirements with strong elasticity and expansibility. As services do not exist independently, the resolving of service dependencies in practical multi-tenancy applications is of great importance. In this paper, we propose an Extended Dependency-aware Hierarchical Service Model (EDHSM) to visually describe hierarchical services and service dependencies. We employ a directed hypergraph to represent the model and resolve service dependencies. Moreover, we apply the service dependencies resolving to dynamic service deployment in optimal placement of tenants and online service migration based on load monitoring for multi-tenancy applications. So application systems can be built quickly and operated stably at a low maintaining cost.
Year
DOI
Venue
2012
10.1109/SCC.2012.25
IEEE SCC
Keywords
Field
DocType
service dependency,hypergraph-based service dependency resolving,new delivery model,hierarchical service,dynamic service deployment,multi-tenancy application,corresponding service,online service migration,extended dependency-aware hierarchical service,practical multi-tenancy application,application system,software development,software as a service,finite element methods,cloud computing,nickel,servers,business,software engineering,quality of service
Software deployment,Computer science,Server,Quality of service,Software as a service,Business requirements,Software development,Service delivery framework,Cloud computing,Distributed computing
Conference
Citations 
PageRank 
References 
0
0.34
16
Authors
5
Name
Order
Citations
PageRank
Daxiang Zhao100.34
Shijun Liu212033.80
Lei Wu37317.47
Rui Wang4183.47
Xiangxu Meng530860.76