Telephonic communications – Plural exchange network or interconnection – With interexchange network routing
Reexamination Certificate
2011-08-09
2011-08-09
Hong, Harry (Department: 2614)
Telephonic communications
Plural exchange network or interconnection
With interexchange network routing
C379S221140, C379S240000, C379S246000
Reexamination Certificate
active
07995736
ABSTRACT:
An embodiment of a method includes generating one or more route plans, each route plan being associated with a service plan, and provisioning the one or more route plans on a core routing engine accessible by a softswitch for routing calls according to the one or more route plans. The one or more route plans may include an on-net route plan and an off-net route plan. An embodiment of a system includes a local route manager (LRM) configured to generate one or more route plans associated with one or more respective service levels that customers can subscribe to. The system may further include an inventory of trunk groups containing a plurality of trunk group identifiers (IDs), wherein trunk group IDs are marked as either on-net or off-net.
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U.S. Appl. No. 12/973,233,Local Routing Management in a Telecommunications Network, filed Dec. 20, 2010 (Davis).
Davis Matthew K.
Griffin Janis
Gualtieri Greg
Jordan Dan
Nair Murli S.
Hong Harry
Level 3 Communications LLC
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