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公开(公告)号：AU2010270923A1
公开(公告)日：2012-01-19
申请号：AU2010270923
申请日：2010-06-22
Applicant: QUALCOMM INC
Inventor： EDGE STEPHEN W , BURROUGHS KIRK ALLAN , SUBRAMANIAN RAMACHANDRAN
Abstract: Techniques for transporting messages for location services (LCS) are described. A Mobility Management Entity (MME) may have a location session with an Evolved Serving Mobile Location Center (E-SMLC) to provide location services for a User Equipment (UE). The UE may exchange LCS-related messages with the E-SMLC to obtain location services. In an aspect, LCS-related messages exchanged between the UE and the E-SMLC may be encapsulated in Non-Access Stratum (NAS) messages and transported via the MME and a base station. In another aspect, a routing identifier (ID) may be used to associate messages exchanged between the UE and the MME with the location session between the MME and the E-SMLC for the UE. Each NAS message exchanged between the MME and the UE may include the routing ID, which may enable the MME to associate each NAS message from the UE with the location session between the MME and the E-SMLC.
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公开(公告)号：CA2856991A1
公开(公告)日：2011-01-13
申请号：CA2856991
申请日：2010-06-22
Applicant: QUALCOMM INC
Inventor： EDGE STEPHEN W , BURROUGHS KIRK ALLAN , SUBRAMANIAN RAMACHANDRAN
Abstract: Techniques for transporting messages for location services (LCS) are described. A Mobility Management Entity (MME) may have a location session with an Evolved Serving Mobile Location Center (E-SMLC) to provide location services for a User Equipment (UE). The UE may exchange LCS-related messages with the E-SMLC to obtain location services. In an aspect, LCS-related messages exchanged between the UE and the E-SMLC may be encapsulated in Non-Access Stratum (NAS) messages and transported via the MME and a base station. In another aspect, a routing identifier (ID) may be used to associate messages exchanged between the UE and the MME with the location session between the MME and the E-SMLC for the UE. Each NAS message exchanged between the MME and the UE may include the routing ID, which may enable the MME to associate each NAS message from the UE with the location session between the MME and the E-SMLC.
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公开(公告)号：CA2766369A1
公开(公告)日：2011-01-13
申请号：CA2766369
申请日：2010-06-22
Applicant: QUALCOMM INC
Inventor： EDGE STEPHEN W , BURROUGHS KIRK ALLAN , SUBRAMANIAN RAMACHANDRAN
Abstract: Techniques for transporting messages for location services (LCS) are described. A Mobility Management Entity (MME) may have a location session with an Evolved Serving Mobile Location Center (E-SMLC) to provide location services for a User Equipment (UE). The UE may exchange LCS-related messages with the E-SMLC to obtain location services. In an aspect, LCS-related messages exchanged between the UE and the E-SMLC may be encapsulated in Non-Access Stratum (NAS) messages and transported via the MME and a base station. In another aspect, a routing identifier (ID) may be used to associate messages exchanged between the UE and the MME with the location session between the MME and the E-SMLC for the UE. Each NAS message exchanged between the MME and the UE may include the routing ID, which may enable the MME to associate each NAS message from the UE with the location session between the MME and the E-SMLC.
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公开(公告)号：CA2813527A1
公开(公告)日：2009-10-08
申请号：CA2813527
申请日：2009-04-01
Applicant: QUALCOMM INC
Inventor： EDGE STEPHEN W , SUBRAMANIAN RAMACHANDRAN
Abstract: Techniques for supporting eCalls are described. In an aspect, an eCall indicator may be used to indicate an eCall being established. In one design, a terminal may generate a message including an eCall indicator and may send the message to originate an eCall. The eCall indicator may indicate (i) whether or not a call is an eCall or (ii) whether an eCall is initiated automatically by the terminal or manually by a user. In another aspect, a terminal may avoid sending signaling for mobility management and connection management to wireless networks except for eCalls and designated calls. The terminal may avoid performing location updating, performing registration, responding to paging requests, etc. The terminal may exchange signaling with a wireless network for an eCall initiated by the terminal. After the eCall is initiated, the terminal may perform location updating with the wireless network and call establishment for the eCall.
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公开(公告)号：MY171516A
公开(公告)日：2019-10-16
申请号：MYPI2015000235
申请日：2010-06-22
Applicant: QUALCOMM INC
Inventor： BURROUGHS KIRK ALLAN , EDGE STEPHEN W , SUBRAMANIAN RAMACHANDRAN
Abstract: Techniques for transporting messages for location services, LCS are described. A Mobility Management Entity, MME (130) may have a location session with an Evolved Serving Mobile Location Center, E-SMLC (140) to provide location services for a User Equipment, UE (110). The UE (110) may exchange LCS-related messages with the E-SMLC to obtain location services. In an aspect, LCS-related messages exchanged between the UE and the E-SMLC (140) may be encapsulated in Non-Access Stratum, NAS messages and transported via the MME (130) and a base station. In another aspect, a routing identifier, ID may be used to associate messages exchanged between the UE (110) and the MME (130) with the location session between the MME (130) and the E-SMLC (140) for the UE (110). Each NAS message exchanged between the MME (130) and the UE (110) may include the routing ID, which may enable the MME (130) to associate each NAS message from the UE (110) with the location session between the MME (130) and the E-SMLC (140).
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Patent Agency Ranking
公开(公告)号：HUE041964T2
公开(公告)日：2019-06-28
申请号：HUE09791231
申请日：2009-08-06
Applicant: QUALCOMM INC
Inventor： ATARIUS ROOZBEH , JIN HAIPENG , MAHENDRAN ARUNGUNDRAM , SUBRAMANIAN RAMACHANDRAN
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公开(公告)号：AU2017313148A1
公开(公告)日：2019-01-31
申请号：AU2017313148
申请日：2017-08-18
Applicant: QUALCOMM INC
Inventor： GHOLMIEH AZIZ , BALASUBRAMANIAN SRINIVASAN , SUBRAMANIAN RAMACHANDRAN , SHARMA MANU , PRAKASH RAJAT
IPC: H04L29/06
Abstract: The disclosure provides for a user equipment (UE) to change from a first network to a second network for an internet protocol (IP) multimedia subsystem (IMS) call. Initially, the UE has a connection to a first network providing an IP address for the UE. The UE may receive, via the first network, a message indicating an incoming IMS call. The UE may transmit one or more IMS call setup messages on the first network at an IP layer. The UE may change the connection from the first network to a second network that uses a same identifier for the UE (e.g., the IP address). The UE may complete setup of the IMS call on the second network using the same identifier for the UE.
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公开(公告)号：CA2856991C
公开(公告)日：2018-09-11
申请号：CA2856991
申请日：2010-06-22
Applicant: QUALCOMM INC
Inventor： EDGE STEPHEN W , BURROUGHS KIRK ALLAN , SUBRAMANIAN RAMACHANDRAN
IPC: H04W76/11
Abstract: Techniques for transporting messages for location services (LCS) are described. A Mobility Management Entity (MME) may have a location session with an Evolved Serving Mobile Location Center (E-SMLC) to provide location services for a User Equipment (UE). The UE may exchange LCS-related messages with the E-SMLC to obtain location services. In an aspect, LCS-related messages exchanged between the UE and the E-SMLC may be encapsulated in Non-Access Stratum (NAS) messages and transported via the MME and a base station. In another aspect, a routing identifier (ID) may be used to associate messages exchanged between the UE and the MME with the location session between the MME and the E-SMLC for the UE. Each NAS message exchanged between the MME and the UE may include the routing ID, which may enable the MME to associate each NAS message from the UE with the location session between the MME and the E-SMLC.
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公开(公告)号：CA2764744C
公开(公告)日：2017-09-19
申请号：CA2764744
申请日：2010-06-22
Applicant: QUALCOMM INC
Inventor： SONG OSOK , SUBRAMANIAN RAMACHANDRAN
IPC: H04L47/2491 , H04W76/02
Abstract: In the event an entity receives a message including an unknown quality of service parameter (e.g., class identifier) for a bearer, the entity may select a quality of service parameter for the bearer from a set of known quality of service parameters. Here, a guaranteed bit rate quality of service parameter may be selected from the set upon determining that the unknown quality of service parameter is associated with a guaranteed bit rate bearer. Conversely, a non-guaranteed bit rate quality of service parameter may be selected from the set upon determining that the unknown quality of service parameter is not associated with a guaranteed bit rate bearer.
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公开(公告)号：ES2626300T3
公开(公告)日：2017-07-24
申请号：ES10732552
申请日：2010-06-22
Applicant: QUALCOMM INC
Inventor： EDGE STEPHEN W , BURROUGHS KIRK ALLAN , SUBRAMANIAN RAMACHANDRAN
Abstract: Un procedimiento (500) de obtención de servicios de ubicación, que comprende: la comunicación (512) con una Red de Acceso de Radio (RAN) mediante el acceso de Evolución a Largo Plazo (LTE), por parte de un Equipo de Usuario (UE) (110); el intercambio (514) de al menos un mensaje de Estrato de No Acceso (NAS) entre el UE (110) y una Entidad de Gestión de Movilidad (MME) (130) para el transporte de al menos un mensaje de servicios de ubicación para el UE (110); en el que cada uno de los al menos un mensaje NAS comprende un identificador de sesión (ID) asociado con una sesión de ubicación de LCS mantenida por la MME (130) para el UE (110).
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