DEMOS: a system for discrete event modelling on Simula
DEMOS: a system for discrete event modelling on Simula
Software quality engineering: a total technical and management approach
Software quality engineering: a total technical and management approach
A decomposition approach for stochastic reward net models
Performance Evaluation
Markov regenerative stochastic Petri nets
Performance '93 Proceedings of the 16th IFIP Working Group 7.3 international symposium on Computer performance modeling measurement and evaluation
Performance and reliability analysis of computer systems: an example-based approach using the SHARPE software package
Open, Closed, and Mixed Networks of Queues with Different Classes of Customers
Journal of the ACM (JACM)
Probability and statistics with reliability, queuing and computer science applications
Probability and statistics with reliability, queuing and computer science applications
Object-Oriented Programming with SIMULA
Object-Oriented Programming with SIMULA
MSWiM '02 Proceedings of the 5th ACM international workshop on Modeling analysis and simulation of wireless and mobile systems
Reliability and Performability Modeling Using SHARPE 2000
TOOLS '00 Proceedings of the 11th International Conference on Computer Performance Evaluation: Modelling Techniques and Tools
Routing, Flow, and Capacity Design in Communication and Computer Networks
Routing, Flow, and Capacity Design in Communication and Computer Networks
Survivability Analysis of Telephone Access Network
ISSRE '04 Proceedings of the 15th International Symposium on Software Reliability Engineering
Queueing Networks and Markov Chains
Queueing Networks and Markov Chains
Model Checking for Survivability
QEST '05 Proceedings of the Second International Conference on the Quantitative Evaluation of Systems
A new and improved algorithm for dynamic survivable routing in optical WDM networks
Computer Communications
On Evaluating the Performability of Degradable Computing Systems
IEEE Transactions on Computers
Network survivability modeling
Computer Networks: The International Journal of Computer and Telecommunications Networking
Transient behavior of ATM networks under overloads
INFOCOM'96 Proceedings of the Fifteenth annual joint conference of the IEEE computer and communications societies conference on The conference on computer communications - Volume 3
A survey of resilience differentiation frameworks in communication networks
IEEE Communications Surveys & Tutorials
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Critical services in a telecommunication network should survive and be continuously provided even when undesirable events like sabotage, natural disasters, or network failures happen. The network survivability is quantified as defined by the ANSI T1A1.2 committee which is the transient performance from the instant an undesirable event occurs until steady state with an acceptable performance level is attained. Performance guarantees such as minimum throughput, maximum delay or loss should be considered. This paper demonstrates alternative modeling approaches to quantify network survivability, including stochastic reward nets and continuous time Markov chain models, and cross-validates these with a process-oriented simulation model. The experience with these modeling approaches applied to networks of different sizes clearly demonstrates the trade-offs that need to be considered with respect to flexibility in changing and extending the model, model abstraction and readability, and scalability and complexity of the solution method.