FAR ID Provisioning During Dedicated Bearer Creation
Methods, computer-readable medium and a system are described for handling data traffic during Dedicated Bearer creation at a Packet Gate Way (PGW). In one embodiment, a method includes receiving, at a PGW user plane from a PGW control plane, a PFCP session modify request; creating a PDR-id (P1); sending, from the user plane to the control plane, a PFCP session modify response; receiving, at the control plane, downlink data matching PDR(P1); and performing at least one of allowing data since FAR(Fx) has a forwarding parameter, and sending data to peer node as per FAR (F1) forwarding parameters.
1 . A method for handling data traffic during Dedicated Bearer creation at a Packet Gate Way (PGW), comprising:
receiving, at a PGW user plane from a PGW control plane, a PFCP session modify request;
creating a PDR-id (P1);
sending, from the user plane to the control plane, a PFCP session modify response;
receiving, at the control plane, downlink data matching PDR(P1); and
performing at least one of allowing data since FAR(Fx) has a forwarding parameter, and sending data to peer node as per FAR (F1) forwarding parameters.
2 . The method of claim 1 wherein the creating a PDR-id (P1) further comprises creating a FAR-id Fx according to selection criteria.
3 . The method of claim 1 wherein the creating a PDR-id (P1) further comprises creating a PDI wherein a Local F-TEID(CH=1).
4 . The method of claim 1 wherein the created PDR comprises a PDR-id (P1), (Local F-TED).
5 . The method of claim 1 wherein the creating a PDR-id (P1) further comprises creating a FAR-(F1) with forwarding parameters.
6 . The method of claim 1 wherein the creating a PDR-id (P1) further comprises updating the PDR with Far-id (F1).
7 . A non-transitory computer-readable medium containing instructions for handling data traffic during Dedicated Bearer creation at a Packet Gate Way (PGW) which, when executed, cause the PGW to perform steps comprising:
receiving, at a PGW user plane from a PGW control plane, a PFCP session modify request;
creating a PDR-id (P1);
sending, from the user plane to the control plane, a PFCP session modify response;
receiving, at the control plane, downlink data matching PDR(P1); and
performing at least one of allowing data since FAR(Fx) has a forwarding parameter, and sending data to peer node as per FAR (F1) forwarding parameters.
8 . The computer-readable medium of claim 7 further comprising instructions wherein the creating a PDR-id (P1) further comprises creating a FAR-id Fx according to selection criteria.
9 . The computer-readable medium of claim 7 further comprising instructions wherein the creating a PDR-id (P1) further comprises creating a PDI wherein a Local F-TEID(CH=1).
10 . The computer-readable medium of claim 7 further comprising instructions wherein the created PDR comprises a PDR-id (P1), (Local F-TEID).
11 . The computer-readable medium of claim 7 further comprising instructions wherein the creating a PDR-id (P1) further comprises creating a FAR-(F1) with forwarding parameters.
12 . The computer-readable medium of claim 7 further comprising instructions wherein the creating a PDR-id (P1) further comprises updating the PDR with Far-id (F1).
13 . A Packet Gate Way (PGW) for handling data traffic during Dedicated Bearer creation, comprising:
receiving, at a PGW user plane from a PGW control plane, a PFCP session modify request;
creating a PDR-id (P1);
sending, from the user plane to the control plane, a PFCP session modify response;
receiving, at the control plane, downlink data matching PDR(P1); and
performing at least one of allowing data since FAR(Fx) has a forwarding parameter, and sending data to peer node as per FAR (F1) forwarding parameters.
14 . The PGW of claim 13 wherein the creating a PDR-id (P1) further comprises creating a FAR-id Fx according to selection criteria.
15 . The PGW of claim 13 wherein the creating a PDR-id (P1) further comprises creating a PDI wherein a Local F-TEID(CH=1).
16 . The PGW of claim 13 wherein the created PDR comprises a PDR-id (P1), (Local F-TED).
17 . The PGW of claim 13 wherein the creating a PDR-id (P1) further comprises creating a FAR-(F1) with forwarding parameters.
18 . The PGW of claim 13 wherein the creating a PDR-id (P1) further comprises updating the PDR with Far-id (F1).