公开(公告)号：US09801092B2

公开(公告)日：2017-10-24

申请号：US14744934

申请日：2015-06-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Praveen Chebolu ,  Abdulla Shaik ,  Varun Bharadwaj ,  Jai-Dong Kim ,  Hyeun-Mok Jung

IPC: H04W4/00 ,  H04W28/06 ,  H04L29/06

CPC classification number: H04W28/06 ,  H04L69/04

Abstract: Methods, systems, and apparatuses (including, but not limited to, User Equipment (UE) and Base Stations) for a UE to control a packet header compression function in a communication system are described. In one method, if a predetermined condition is satisfied while the packet header compression function is enabled, the UE transmits a request for disabling the packet header compression function to a Base Station (BS), and, if a response is received from the BS, the UE disables the packet header compression function.

公开(公告)号：US10142206B2

公开(公告)日：2018-11-27

申请号：US15200455

申请日：2016-07-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeun-Mok Jung ,  Praveen Chebolu ,  Shaik Abdulla ,  Varun Bharadwaj ,  Ganesh Babu Kamma ,  Jai-Dong Kim

IPC: H04W4/00 ,  H04L12/26 ,  H04L29/06 ,  H04L1/16 ,  H04W84/04 ,  H04W84/12 ,  H04J13/00 ,  H04W4/80

Abstract: Disclosed are a method and apparatus for packet communication using header compression. The method includes applying a header compression protocol to generate a packet to be transmitted, determining whether the packet is dropped in a transport layer, and transmitting, if it is determined that the packet is dropped, a full packet having an uncompressed header.