Title:
METHOD AND SYSTEM FOR SHARING LOCATION INFORMATION DURING VOICE CALL OVER NON-CELLULAR TECHNOLOGY
Document Type and Number:
WIPO Patent Application WO/2017/095197
Kind Code:
A1
Abstract:
Embodiments herein provide a method for sharing information of location of a communication device during a voice call over the non-cellular technology. The method includes acquiring cellular location information directly or indirectly from a cellular network during the voice call. Further, the method includes sending the cellular network parameters in a Session Initiation Protocol (SIP) header field to a core network. The SIP P-header can be P-Alternate-Access-Network-Info. The cellular network parameters correspond to location related information of the communication device. The proposed method provides the location information of the communication device without relying on GPS information.
Inventors:
PANCHABHAI AKHIL MADAN (IN)
DASS MANISH (IN)
RAMAKRISHNA VENKATESH GOWNI (IN)
SAHA VIJAY (IN)
KALAIMANI RAVIKUMAR (IN)
DASS MANISH (IN)
RAMAKRISHNA VENKATESH GOWNI (IN)
SAHA VIJAY (IN)
KALAIMANI RAVIKUMAR (IN)
Application Number:
PCT/KR2016/014140
Publication Date:
June 08, 2017
Filing Date:
December 02, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W4/02; H04W8/08; H04W4/16; H04W80/10
Domestic Patent References:
| WO2003049380A1 | 2003-06-12 |
Foreign References:
| US20110263219A1 | 2011-10-27 | |||
| US20150245388A1 | 2015-08-27 | |||
| US20150189485A1 | 2015-07-02 | |||
| US20130281085A1 | 2013-10-24 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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