搜索结果: 1-13 共查到“工学 Multi-Domain”相关记录13条 . 查询时间(0.224 秒)
Visualization Analysis of Multi-Domain Access Control Policy Integration Based on Tree-Maps and Semantic Substrates
Cross-Domain Information Exchange Visualization Analysis Tree-Maps Semantic Substrates
2013/1/28
The complexity of multi-domain access control policy integration makes it difficult to understand and manage the policy conflict information. The policy information visualization technology can expres...
Lab Trial of Multi-Domain Path Computation in GMPLS Controlled WSON Using a Hierarchical PCE
Optical communications Networks assignment routing algorithms.
2015/5/21
We report the design, implementation and lab-trial of an H-PCE for multi-domain path computation in GMPLS networks and the required PCEP protocol extensions. We quantitatively show the benefits of par...
Hierarchical PCE in GMPLS-based Multi-Domain Wavelength Switched Optical Networks
GMPLS-based Hierarchical PCE Wavelength Switched Optical Networks
2015/5/18
Hierarchical PCE is evaluated in GMPLS-based multi-domain WSONs. Simulations show that PCE providing edge nodes sequence using detailed information of inter-domain links achieves the best performance ...
Behavior-based Authorization Policy for Multi-domain PCE-based MPLS and WSON
MPLS WSON Authorization Behavior-based
2015/5/18
A novel path computation authorization policy based on PCEP peer behavior analysis and attack pattern detection is presented. Applicability is demonstrated in multi-domain PCE-based WSON. Experimental...
Multi-Domain DWDM Network Provisioning For Correlated Failures
DWDM Network Multi-Domain Correlated Failures
2015/5/15
A novel multi-domain path routing solution is proposed for improving connection reliability under multiple correlated failure events. The formulation assumes probabilistic failures and jointly incorpo...
An Outer-ROADM-Ring-Based Multi-Domain Routing Scheme in Optical WDM Networks
Optical WDM Network Outer-ROADM-Ring-Based Outer-ROADM Ring-Based
2015/5/15
We propose a novel outer-ROADM-ring (ORR) based multi-domain routing scheme in optical WDM networks. Results show that this scheme has both high scalability and low blocking probability, while preserv...
Enhanced Crankback Signaling in Multi-Domain Optical Networks
Enhanced Crankback Signaling Multi-Domain Optical Networks
2015/6/5
A novel solution is proposed for joint intra/inter-domain signaling crankback for multi-domain DWDM lightpath setup. The scheme leverages existing intra/inter-domain routing protocol state and provide...
We analyze the performance of six export policies for a multi-domain routing protocol in WDM networks. We show that providing many AS-disjoint paths for survivability and load-balancing does not neces...
Delay-based Bandwidth-aware Topology Abstraction Scheme for OIF E-NNI Multi-domain Routing
Fiber optics optical communications Networks circuit-switched
2015/6/5
An abstraction scheme for delay-based metric advertisement of virtual intra-domain links is proposed for multi-domain traffic engineering. The scheme guarantees an effective combination of blocking pr...
Experimental validation of end-to-end GMPLS-enabled restoration in multi-domain transparent WSON
Networks protection restoration
2015/6/5
Two GMPLS restoration strategies operating at wavelength and link granularities are experimentally validated in a multi-domain WSON. The strategies are qualitatively compared in terms of resource usag...
A Scalable Constraint-based Path Computation Approach in Multi-domain Optical Networks
Networks Optical communications
2015/6/4
Inter-domain network information distribution becomes the bottleneck of constraint-based path computation in multi-domain optical networks. This article proposes scalable DHT-based path computation ap...
Scalability Analysis and Evaluation of the Multi-domain, Optical Network Service Plane in Harmony
Scalability Analysis Optical Network Service Plane Harmony
2015/7/17
Performance study of successful responses to incremental and poison requests for the Harmony system, a multi-domain distributed Optical Network Service Plane capable of providing end-to-end advance pr...
Experimental Field-Trial of Multi-domain PCE-based Path Computation for OSNR-aware GMPLS enabled translucent WSON
PCE Path Computation OSNR-aware GMPLS enabled translucent WSON
2015/7/15
We present the deployment of a PCE for OSNR-aware translucent networks, both in single and multi-domain scenarios. We summarize the algorithm, the control plane extensions and the experimental field t...