Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND APPARATUS FOR HANDLING BACK-OFF TIMER IN SESSION MANAGEMENT LEVEL CONGESTION CONTROL
Document Type and Number:
WIPO Patent Application WO/2019/091408
Kind Code:
A1
Abstract:
Various solutions for handling back-off timer in session management level congestion control with respect to user equipment and network apparatus in mobile communications are described. An apparatus may establish a first connection with a first packet data network (PDN) or packet data protocol (PDP) type. The apparatus may transmit a first request message with a second PDN or PDP type for establishing a second connection. The apparatus may receive a reject message with a reject cause. The apparatus may transmit a second request message for establishing the second connection without initiating a default back-off timer.

Inventors:
SYUE SYUE-JU (CN)
LIU TE-HUANG (CN)
Application Number:
CN2018/114402
Publication Date:
May 16, 2019
Filing Date:
November 07, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
MEDIATEK INC (CN)
International Classes:
H04W76/00
Domestic Patent References:
WO2012137402A12012-10-11
Foreign References:
US20130039244A12013-02-14
CN102325348A2012-01-18
Attorney, Agent or Firm:
BEIJING SANYOU INTELLECTUAL PROPERTY AGENCY LTD. (CN)
Download PDF: