LSR
Click on the red underlined text to get to the source
... ES: Electricity source - a generator.
LSR: Load-Switching Router - an MPLampS device used in the core
electricity distribution network ...
... it. To put it simply, electricity is generated and distributed along
a vast LDS which does not have a single router in it (LSR or
otherwise)! Furthermore, the control of devices in this network is
...
...
1. Switches and transformers in the LDS can be replaced by LSRs,
thereby opening up a new market for routers.
...
... element and transformer is viewed as a load-
switching router (LSR). Each IP packet carrying an electricity flow
...
... ES. The RESV message issued in
return sets up the label mappings in LSRs. Finally, electricity
starts flowing along the path established. It is expected that the
...
... vendors who prefer the peer model against the better judgement of the
LSR vendors. We, however, want to please both camps regardless of
the usefulness of either model. We therefore note here that MPLampS
...
... not sent from the lamp all the way to an ES, but is handled by the
first LSR that is already in the path to another lamp.
Support for this requires the application of multicast routing ...