B.5 Request for PFDs by Partial Pull (“Pull mode”)

29.2513GPPGw and Gwn reference point for sponsored data connectivityRelease 17TS

This subclause describes the signalling flow for the request for PFDs by partial pull.

Figure B.5.1: Request for PFDs by partial pull

1. The PCEF/TDF sends the HTTP POST to the PFDF to request the PFDs including the parameters defined in subclause 6.3.3.6.

2. The PFDF sends the HTTP 200 OK response to the PCEF/TDF including the parameters defined in subclause 6.3.3.6.

Annex C (informative):
Change history

Date

TSG #

TSG Doc.

CR

Rev

Cat

Subject/Comment

New

2016-10

TS skeleton of Gw and Gwn reference points stage 3.

0.0.0

2016-10

Inclusion of C3-163212, C3-163213, C3-163304, C3-163323, C3-163326, C3-163327 and editorial change from Rapporteur.

0.1.0

2016-11

Inclusion of C3-164174, C3-164177, C3-164231 and editorial change from Rapporteur.

0.2.0

2017-01

Inclusion of C3-170055, C3-170060, C3-170061, C3-170063, C3-170065 and editorial change from Rapporteur.

0.3.0

2017-02

Inclusion of C3-171274, C3-171304, C3-171307, C3-171308, C3-171319, and editorial change from Rapporteur.

0.4.0

2017-03

CT#75

CP-170101

TS sent for Information to Plenary

1.0.0

2017-04

Inclusion of C3-172137, C3-172195, C3-172197, C3-172237, C3-172238, C3-172246, and editorial change from Rapporteur.

1.1.0

2017-05

Inclusion of C3-173120, C3-173154, C3-173196, C3-173198, C3-173201, C3-173288, C3-173289, C3-173290, C3-173295, C3-173297, C3-173320, C3-173322, C3-173331, and editorial change from Rapporteur.

1.2.0

2017-06

CT#76

CP-171144

TS sent for approval to plenary.

2.0.0

2017-06

CT#76

CP-171144

TS approved at plenary.

14.0.0

2017-09

CT#77

CP-172047

0001

2

F

Clarification of partial update.

14.1.0

2017-09

CT#77

CP-172047

0002

3

F

Claification of combination mode.

14.1.0

2017-09

CT#77

CP-172047

0005

2

F

Clarification of PCEF’s behaviour in the pull mode.

14.1.0

2017-09

CT#77

CP-172047

0006

1

F

Update the reference of HTTP 1.1.

14.1.0

2017-09

CT#77

CP-172047

0007

1

F

Caching time correction.

14.1.0

2017-09

CT#77

CP-172047

0011

1

F

PFD error report correction.

14.1.0

2017-09

CT#77

CP-172047

0012

1

F

Correction for PFD provisioning notification.

14.1.0

2017-09

CT#77

CP-172047

0014

1

F

Reference and URI design correction.

14.1.0

2017-09

CT#77

CP-172047

0015

1

F

Correction to PFD removal.

14.1.0

2017-12

CT#78

CP-173100

0016

F

Correction to PFD removal.

14.2.0

2017-12

CT#78

CP-173100

0017

F

Precedence for 3GPP custom headers.

14.2.0

2018-06

SA#80

Update to Rel-15 version (MCC)

15.0.0

2018-12

CT#82

CP-183120

0019

1

A

Correction to PFD retrieval by pull mode

15.1.0

2019-03

CT#83

CP-190133

0020

3

B

PFD extension

16.0.0

2019-06

CT#84

CP-191097

0023

A

Reference update: draft-newton-json-content-rules

16.1.0

2019-06

CT#84

CP-191097

0026

A

Encoding of custom header fields

16.1.0

2019-09

CT#85

CP-192168

0029

A

Correct presence condition in PFD definition

16.2.0

2020-12

CT#90e

CP-203135

0030

1

B

Optimized Pull mode

17.0.0

2021-03

CT#91e

CP-210215

0031

1

B

Partial pull update

17.1.0

2021-03

CT#91e

CP-210215

0032

B

Procedure of partial pull update

17.1.0

2021-03

CT#91e

CP-210215

0033

2

F

Corrections on partial pull

17.1.0

2021-06

CT#92e

CP-211231

0034

1

F

Response of partial pull

17.2.0