최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0747148 (2015-06-23) |
등록번호 | US-9197992 (2015-11-24) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 556 |
A method and mechanism to allow a location server to initiate a user plane location service (e.g., SUPL defined by OMA) procedure to a user plane enabled device via Instant Messaging, or alternatively, via an existing SIP session if a multimedia session is already established. The location request i
A method and mechanism to allow a location server to initiate a user plane location service (e.g., SUPL defined by OMA) procedure to a user plane enabled device via Instant Messaging, or alternatively, via an existing SIP session if a multimedia session is already established. The location request is signaled to the user plane enabled device via a SIP INFO message. The location request uses SIP messaging to overcome firewall and other network security issues. Location using SUPL over SIP may be provided about a caller making an E911 emergency call. An Instant Message may be sent to the user plane enabled device, e.g., a VoIP wireless phone.
1. A method for obtaining a location of a subscriber wireless device, comprising: signaling, at a location server, a Secure User Plane for Location (SUPL) location request via an existing multimedia session initiation protocol (SIP) session established between said location server and a target wirel
1. A method for obtaining a location of a subscriber wireless device, comprising: signaling, at a location server, a Secure User Plane for Location (SUPL) location request via an existing multimedia session initiation protocol (SIP) session established between said location server and a target wireless device via a physical presence server; andretrieving, via a user plane location service session, location information associated with said target wireless device. 2. The method for obtaining a location of a subscriber wireless device according to claim 1, further comprising: initiating said user plane location service session via Extensible Messaging and Presence Protocol (XMPP) protocol. 3. The method for obtaining a location of a subscriber wireless device according to claim 1, wherein: said SUPL location request is signaled to said target wireless device via a SIP INFO message. 4. The method for obtaining a location of a subscriber wireless device according to claim 1, wherein said signaling, at said location server, comprises: transmitting a SIP message as said signaling, to overcome network security. 5. The method for obtaining a location of a subscriber wireless device according to claim 4, wherein said network security comprises: a firewall. 6. The method for obtaining a location of a subscriber wireless device according to claim 1, further comprising: receiving an emergency call from said target wireless device via Voice over Internet Protocol (VoIP). 7. The method for obtaining a location of a subscriber wireless device according to claim 1, wherein said target wireless device comprises: a voice over Internet Protocol (VoIP) phone. 8. The method for obtaining a location of a subscriber wireless device according to claim 1, wherein: said user plane location service session complies with a secure user plane for location (SUPL) standard defined by Open Mobile Alliance OMA-TS-ULP-V1—0-20060127-C.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.