Web-Based Management of IP Networks and Systems
Web-Based Management of IP Networks and Systems
Latency Performance of SOAP Implementations
CCGRID '02 Proceedings of the 2nd IEEE/ACM International Symposium on Cluster Computing and the Grid
Building Quality-of-Service Monitoring Systems for Traffic Engineering and Service Management
Journal of Network and Systems Management
Code generation techniques for developing light-weight XML Web services for embedded devices
Proceedings of the 2004 ACM symposium on Applied computing
Compressing SOAP Messages by using Differential Encoding
ICWS '04 Proceedings of the IEEE International Conference on Web Services
Toward Characterizing the Performance of SOAP Toolkits
GRID '04 Proceedings of the 5th IEEE/ACM International Workshop on Grid Computing
On the Evolution of Management Approaches, Frameworks and Protocols: A Historical Perspective
Journal of Network and Systems Management
Efficient web services event reporting and notifications by task delegation
DSOM'07 Proceedings of the Distributed systems: operations and management 18th IFIP/IEEE international conference on Managing virtualization of networks and services
Performance improvement methods for NETCONF-Based configuration management
APNOMS'06 Proceedings of the 9th Asia-Pacific international conference on Network Operations and Management: management of Convergence Networks and Services
Comparing the performance of SNMP and Web services-based management
IEEE Transactions on Network and Service Management
On management technologies and the potential of Web services
IEEE Communications Magazine
Performance evaluation of eventing web services in real-time applications
IEEE Communications Magazine
Scalable monitoring support for resource management and service assurance
IEEE Network: The Magazine of Global Internetworking
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Web Services is an XML-based technology that has attracted significant attention for building distributed Internet services. Considerable research efforts have been trying to extend it to become a unifying management technology; initial evaluation efforts have demonstrated promising application potential in the domain of network and service management. This paper analyzes the monitoring requirements of a management system used in architectures for providing quality of service, and shows how Web Services can be used effectively to fulfill these requirements. In order to achieve this, a WS-based framework was designed and a query tool was developed to support distributed, optimized retrieval of management information exposed as Web Services. The query tool supports selective and bulk retrieval from MPLS-capable routers. Management information retrieval is demonstrated through three monitoring scenarios, and the measured performance in terms of latency and bandwidth is compared against a conventional approach based on SNMP.