| W. Yurcik and D. Tipper, "Survivable ATM Group Communications: Issues and Techniques," Eight Intl. Conf. Telecomm. Systems, Vanderbuilt Univ./Owen Graduate School of Management, Nashville, Tenn., 2000, pp. 518--537. |
....slow due to the complex interpretation of distributed alarms and vulnerable to another layer of possible faults in network management software [5,6] 4. Optimization Problem Providing survivability to group communications can be quantitatively expressed as a multidimensional optimization problem [9]. The overall goal is to make failures imperceptible to group communication users by providing adequate service continuity while minimizing the use of network resources (cost metric) and user transparency given congestion constraints, reliability threshold constraints, and restoration time ....
....manager mediating and disassociating senders and receivers within a group. The MCS model is mentioned here for completeness but not included in our quantitative discussions because of the dominant single point of failure vulnerability which requires a different set of restoration techniques [9]. In the ST approach, resources are reserved in both directions on all of the VC links of a shared multicast tree until the connections are released. Different ST schemes are similar in that they aim to provide a general purpose control architecture by modifying inband control mechanisms of ATM ....
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W. Yurcik and D. Tipper, "Survivable ATM Group Communications: Issues and Techniques", 8 th Intl. Conf. on Telecomm. Systems, 2000, pp. 518-537.
....powerful present firewall solution may be a hybrid of an open source application level gateway system with commercial network level packet filtering. The goal is reduce net vulnerabilities introduced by both open source and commercial products. 3. 4 Network Survivability in the Multicast Context [8,9] Multicasting is one of the fundamental technologies necessary to scale the Internet to very large sizes. Because of savings in bandwidth and switch processing, network providers consider multicasting the technology of choice for providing multimedia services to consumers. In its simplest form, ....
Yurcik, W. and Tipper D., "Survivable ATM Group Communications: Issues and Techniques." 8 th Intl. Conference on Telecommunication Systems, March 2000, pp. 518-537.
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W. Yurcik and D. Tipper, "Survivable ATM Group Communications: Issues and Techniques," Eight Intl. Conf. Telecomm. Systems, Vanderbuilt Univ./Owen Graduate School of Management, Nashville, Tenn., 2000, pp. 518--537.
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