A survey of field-based testing techniques

A Bertolino, P Braione, GD Angelis, L Gazzola… - ACM Computing …, 2021‏ - dl.acm.org
Field testing refers to testing techniques that operate in the field to reveal those faults that
escape in-house testing. Field testing techniques are becoming increasingly popular with …

Random key predistribution schemes for sensor networks

H Chan, A Perrig, D Song - 2003 Symposium on Security and …, 2003‏ - ieeexplore.ieee.org
Key establishment in sensor networks is a challenging problem because asymmetric key
cryptosystems are unsuitable for use in resource constrained sensor nodes, and also …

Environmental performance analysis of solid freedom fabrication processes

Y Luo, Z Ji, MC Leu, R Caudill - Proceedings of the 1999 IEEE …, 1999‏ - ieeexplore.ieee.org
This paper presents a method for analyzing the environmental performance of solid freeform
fabrication (SFF) processes. In this method, each process is divided into life phases …

Evaluation of resilience in self-adaptive systems using probabilistic model-checking

J Cámara, R De Lemos - 2012 7th International Symposium on …, 2012‏ - ieeexplore.ieee.org
The provision of assurances for self-adaptive systems presents its challenges since
uncertainties associated with its operating environment often hamper the provision of …

Research challenges on online service quality prediction for proactive adaptation

A Metzger, CH Chi, Y Engel… - 2012 First International …, 2012‏ - ieeexplore.ieee.org
Online quality prediction allows service-oriented systems to anticipate the need for
adaptation and thus to prevent the actual occurrence of failures or to mitigate upcoming …

Comprehensive explanation of SLA violations at runtime

C Müller, M Oriol, X Franch, J Marco… - IEEE Transactions …, 2013‏ - ieeexplore.ieee.org
Service Level Agreements (SLAs) establish the Quality of Service (QoS) agreed between
service-based systems consumers and providers. Since the violation of such SLAs may …

Adaptive composition in dynamic service environments

L Barakat, S Miles, M Luck - Future Generation Computer Systems, 2018‏ - Elsevier
Due to distribution, participant autonomy and lack of local control, service-based systems
operate in highly dynamic and uncertain environments. In the face of such dynamism and …

An exploratory study of field failures

L Gazzola, L Mariani, F Pastore… - 2017 IEEE 28th …, 2017‏ - ieeexplore.ieee.org
Field failures, that is, failures caused by faults that escape the testing phase leading to
failures in the field, are unavoidable. Improving verification and validation activities before …

Accurate proactive adaptation of service-oriented systems

A Metzger, O Sammodi, K Pohl - Assurances for Self-Adaptive Systems …, 2013‏ - Springer
As service-oriented systems are increasingly composed of third-party services accessible
over the Internet, self-adaptation capabilities promise to make these systems become robust …

Monitoring the service-based system lifecycle with SALMon

M Oriol, X Franch, J Marco - Expert Systems with Applications, 2015‏ - Elsevier
Abstract Context and motivation Service-Based Systems are highly dynamic software
systems composed of several web services. In contrast to other types of systems, Service …