18109679. Encoding Source Routes Using MPLS Sub-Labels simplified abstract (GOOGLE LLC)
Contents
Encoding Source Routes Using MPLS Sub-Labels
Organization Name
Inventor(s)
Alexander Krentsel of Berkeley CA (US)
Ashok Narayanan of Lexington MA (US)
Sylvia Ratnasamy of Berkeley CA (US)
Robert Shakir of San Francisco CA (US)
Encoding Source Routes Using MPLS Sub-Labels - A simplified explanation of the abstract
This abstract first appeared for US patent application 18109679 titled 'Encoding Source Routes Using MPLS Sub-Labels
The patent application describes a method for modifying the use of segment routing multiprotocol label switching (SR-MPLS) to allow a single MPLS label to represent multiple edges in a path.
- MPLS labels can be divided into smaller sub-labels to uniquely represent pairs of edges along a route.
- A single MPLS label can be split into two sub-labels, with each sub-label representing a different edge.
- This approach enables longer source routes to be supported in network designs that implement strict source routing.
Potential Applications: - Enhanced network routing efficiency - Improved scalability in MPLS networks - Facilitation of complex network topologies
Problems Solved: - Simplifying MPLS label representation for multiple edges - Supporting longer source routes in packet headers - Enhancing network design flexibility
Benefits: - Increased flexibility in MPLS network design - Improved efficiency in routing packets - Enhanced scalability for complex network configurations
Commercial Applications: Title: "Enhanced MPLS Routing for Improved Network Efficiency" This technology could be utilized by telecommunications companies, data centers, and cloud service providers to optimize their network infrastructure, improve data transmission efficiency, and support growing network demands.
Prior Art: Readers interested in exploring prior art related to this technology may consider researching existing patents or publications on MPLS label switching, segment routing, and network routing optimization.
Frequently Updated Research: Researchers in the field of network engineering and telecommunications may be conducting ongoing studies on MPLS label switching techniques, segment routing protocols, and network optimization strategies to further enhance the efficiency and scalability of network infrastructures.
Questions about MPLS Label Switching: 1. How does this innovation impact the efficiency of MPLS network routing?
- This innovation improves efficiency by allowing a single MPLS label to represent multiple edges in a path, simplifying routing processes and enhancing network scalability.
2. What are the potential implications of this technology for network design and management?
- This technology offers increased flexibility in network design, improved scalability, and enhanced efficiency in routing packets, which can benefit various industries reliant on robust network infrastructures.
Original Abstract Submitted
Generally disclosed herein is an approach for modifying use of segment routing multiprotocol label switching (SR-MPLS) allowing an arbitrary MPLS control plane and traditional MPLS data plane to utilize a single MPLS label to represent two or more edges in a path. MPLS labels may be divided into smaller sub-labels, which together uniquely represent a pair of edges along a route. In one example, a single MPLS label may be divided into two sub-labels, the first sub-label representing a first edge, and the second sub-label representing a second edge. In this regard, longer source routes may be supported in a packet header in network designs that implement strict source routing.
