scholarly journals A Lexicography for the Interpretation of Generalized Multiprotocol Label Switching (GMPLS) Terminology within the Context of the ITU-T's Automatically Switched Optical Network (ASON) Architecture

2006 ◽  
Author(s):  
I. Bryskin ◽  
A. Farrel
Keyword(s):  
Optical Network ◽  
Multiprotocol Label Switching ◽  
Label Switching ◽  
Generalized Multiprotocol Label Switching ◽  
Automatically Switched Optical Network

Optical Network Control and Management

2021 ◽  
pp. 457-490
Author(s):  
Debasish Datta
Keyword(s):  
Optical Networks ◽  
Performance Monitoring ◽  
Optical Network ◽  
Wdm Networks ◽  
Network Control ◽  
Telecommunication Networks ◽  
Multiprotocol Label Switching ◽  
Generalized Multiprotocol Label Switching ◽  
Automatically Switched Optical Network ◽  
Control And Management

The task of network control and management is generally realized in two logical planes – control and management – which collaboratively operate to ensure smooth, secure, and survivable traffic flow in the data plane of the network. Some of the functionalities are realized in the control plane, needing real-time execution, such as recovery from network failures, and network reconfiguration due to traffic variation. Other functionalities deal with performance monitoring, configuration management, network security, accounting and billing etc., which are less time-sensitive and are addressed by the management plane. We first discuss the philosophy of multiple-layer abstraction of telecommunication networks, including control, management, and data planes, and then describe various network control and management techniques used in optical networks: operation, administration, and management (OAM) in SONET, generalized multiprotocol label switching (GMPLS), automatically switched optical network (ASON), and software-defined optical networking (SDON) in WDM networks. (141 words)

Survivability Mechanisms of Generalized Multiprotocol Label Switching

2008 ◽  
pp. 593-599
Author(s):  
M. C.R. Medeiros ◽  
N. S.C. Correia
Keyword(s):  
Optical Networks ◽  
Task Force ◽  
Optical Network ◽  
The Internet ◽  
Multiprotocol Label Switching ◽  
Core Network ◽  
Label Switching ◽  
Optical Wavelength ◽  
Generalized Multiprotocol Label Switching ◽  
Ip Routers

Internet protocol (IP) over optical (IP-over-optical) networks is the widely accepted solution to meet the ever increasing demands of IP traffic. In an IP-over-optical network, the IP routers are attached to an optical core network, composed by optical cross-connects (OXC) that are interconnected by dynamically established optical wavelength channels called lighpaths (Rajagopalan, Pendarakis, Saha, Ramamoorthy, & Bala, 2000). To control such lightpaths in a dynamic, efficient, and realtime manner, generalized multiprotocol label switching (GMPLS) based control plane has been proposed by the Internet engineering task force (IETF) in the RFC 3945 edited by Mannie (2003).

Generalized multiprotocol label switching: an overview of signaling enhancements and recovery techniques

2001 ◽  
Vol 39 (7) ◽  
pp. 144-151 ◽  
Author(s):  
A. Banerjee ◽  
L. Drake ◽  
L. Lang ◽  
B. Turner ◽  
D. Awduche ◽  
...  
Keyword(s):  
Multiprotocol Label Switching ◽  
Label Switching ◽  
Generalized Multiprotocol Label Switching ◽  
Recovery Techniques
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