[특허]Method and apparatus for processing open state in wireless communication system

Qualcomm Incorporated

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특허 상세정보

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내보내기 페이스북 공유 트위터 공유 카카오톡 공유

Method and apparatus for processing open state in wireless communication system

특허상세정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H04W-004/00
미국특허분류(USC)	370/328; 370/450
출원번호	US-0091472 (2006-10-27)
등록번호	US-8289897 (2012-10-16)
국제출원번호	PCT/US2006/042083 (2006-10-27)
§371/§102 date	20081003 (20081003)
국제공개번호	WO2007/050938 (2007-05-03)
발명자 / 주소	Ulupinar, Fatih Parekh, Nileshkumar J. Prakash, Rajat
출원인 / 주소	Qualcomm Incorporated
대리인 / 주소	Fulbright & Jaworski L.L.P.
인용정보	피인용 횟수 : 9 인용 특허 : 133

초록

A method and apparatus for processing Open state is provided, the method comprising receiving a Control Channel and a Forward Traffic Channel, requesting a MultipleInputMultipleOutput(MIMO) mode on the Forward Traffic Channel by sending a MIMORequest message, monitoring overhead messages and determining if the access terminal receives a ConnectionClose messages.

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1. A method of processing Open state at an access terminal in a wireless communication system, comprising: receiving a Control Channel and a Forward Traffic Channel;requesting a MultipleInputMultipleOutput (MIMO) mode on the Forward Traffic Channel by sending a MIMORequest message;monitoring overhead messages;determining that the access terminal has received a ConnectionClose message from an access network of the wireless communication system;generating a RegistrationRadiusUpdated indication accompanied by the RegistrationRadiusFlag contained in the ConnectionClose message, wherein the RegistrationRadiusUpdated indication comprises an indication of an update of a RegistrationRadiusFlag, and wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;sending a ConnectionClose message with CloseReason set CloseReply;returning a ConncectionClosed indication;transitioning to an Inactive State; andmonitoring the Control Channel for a duration after sending the ConnectionClose message, to facilitate receipt of an unicast message from the access network, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 2. A computer readable non-transitory medium comprising computer executable instructions that, in response to execution, cause a computing system to perform operations, at an access terminal to process an Open state command, the operations comprising: receiving a Control Channel and the Forward Traffic Channel;requesting a MIMO mode on the Forward Traffic Channel by sending a MIMORequest message;monitoring the overhead messages;determining that the access terminal has received a ConnectionClose message from an access network of the wireless communication system;generating a RegistrationRadiusUpdated indication accompanied by the RegistrationRadiusFlag contained in the ConnectionClose message, wherein the RegistrationRadiusUpdated indication comprises an indication of an update of a RegistrationRadiusFlag, and wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;sending a ConnectionClose message with CloseReason set CloseReply;returning a ConncectionClosed indication;transitioning to an Inactive State; andmonitoring the Control Channel for a duration after sending the ConnectionClose message, to facilitating receiving of a unicast message from the access network, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 3. An apparatus operable in a wireless communication system, comprising: means for receiving the Control Channel and a Forward Traffic Channel;means for requesting a MIMO mode on the Forward Traffic Channel by sending a MIMORequest message;means for monitoring the overhead messages;means for determining whether an access terminal has received a ConnectionClose message from an-access network of the wireless communication system;means for generating a RegistrationRadiusUpdated indication accompanied by the RegistrationRadiusFlag contained in the ConnectionClose message, wherein the RegistrationRadiusUpdated indication comprises an indication of an update of a RegistrationRadiusFlag, and wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;means for sending a ConnectionClose message with CloseReason set CloseReply;means for returning a ConncectionClosed indication;means for transitioning to an Inactive State; andmeans for monitoring of the Control Channel for a duration after sending the ConnectionClose message, facilitating receiving of a unicast message from the access network, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 4. A method of processing Open state at an access network in a wireless communication system, comprising: receiving a Reverse Traffic Channel;transmitting on a Forward Traffic Channel;requesting a MultipleInputMultipleOutput (MIMO) mode on the Forward Traffic Channel;determining that an access network has received a ConnectionClose message;returning a ConncectionClosed indication;transitioning to an Inactive state;determining if the access network is closing the connection;transmitting a ConnectionClose message containing a RegistrationRadiusFlag, wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;transitioning to a Close state;monitoring the Control Channel for a duration after transmitting the ConnectionClose message, to detect an indication that a unicast message can be received; andin response to detecting the indication, forwarding the unicast message, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 5. A computer readable non-transitory medium comprising computer executable instructions that, in response to execution, cause a computing system to perform operations, at an access terminal to process an Open state command, the operations comprising: receiving a Reverse Traffic Channel;transmitting on a Forward Traffic Channel;requesting a MultipleInputMultipleOutput (MIMO) mode on the Forward Traffic Channel;determining that the access network has received a ConnectionClose message;returning a ConncectionClosed indication;transitioning to an Inactive state;determining if the access network is closing the connection;transmitting a ConnectionClose message containing a RegistrationRadiusFlag, wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;transitioning to a Close state; andmonitoring the Control Channel for a duration after transmitting the ConnectionClose message, to facilitate receipt of a unicast message from the access network, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 6. An apparatus operable in a wireless communication system, comprising: means for receiving a Reverse Traffic Channel;means for transmitting on a Forward Traffic Channel;means for requesting a MultipleInputMultipleOutput (MIMO) mode on the Forward Traffic Channel;means for determining if an access network receives a ConnectionClose message;means for returning a ConncectionClosed indication;means for transitioning to an Inactive state;means for determining if the access network is closing the connection;means for transmitting a ConnectionClose message containing a RegistrationRadiusFlag, wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;means for transitioning to a Close state; andmeans for monitoring the Control Channel for a duration after transmitting the ConnectionClose message, to facilitating receipt of a unicast message from the access network, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 7. A system for processing Open state in a wireless communication system, comprising: an access terminal, further comprising:a processor;a computer-readable storage medium communicatively coupled to the processor and storing computer executable components to facilitate operation of the processor, wherein the processor is configured to:receive a Control Channel and a Forward Traffic Channel;request a MultipleInputMultipleOutput (MIMO) mode on the Forward Traffic Channel by sending a MIMORequest message;monitor overhead messages;determine that the access terminal has received a ConnectionClose message from an-access network of the wireless communication system;generating a RegistrationRadiusUpdated indication accompanied by the RegistrationRadiusFlag contained in the ConnectionClose message, wherein the RegistrationRadiusUpdated indication comprises an indication of an update of a RegistrationRadiusFlag, and wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;send a ConnectionClose message with CloseReason set CloseReply;return a ConncectionClosed indication;transition to an Inactive State; andmonitor the Control Channel for a duration after sending the ConnectionClose message, to facilitate receipt of an unicast message from the access network, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 8. A system for processing Open state in a wireless communication system, comprising: an access network, further comprising:a processor;a computer-readable storage medium communicatively coupled to the processor and storing computer executable components to facilitate operation of the processor, wherein the processor is configured to:receive a Reverse Traffic Channel;transmit on a Forward Traffic Channel;request a MultipleInputMultipleOutput (MIMO) mode on the Forward Traffic Channel;determine that an access network has received a ConnectionClose message;return a ConncectionClosed indication;transition to an Inactive State;determine if the access network is closing the connection;transmit a ConnectionClose message containing a RegistrationRadiusFlag, wherein the RegistrationRadiusFlag comprises data to indicate an idle state registration procedure at the access terminal;transmit to a Close state;monitor a Control Channel for a duration after transmission of the ConnectionClose message to detect an indication that a unicast message can be received; andforward, in the event of detecting an indication, the unicast message, wherein the unicast message comprises one of a Page message or an ActiveSetAssignment message. 9. The method of claim 1, wherein the data of the RegistrationRadiusFlag comprises data selected from the group consisting of: a data value indicating that registration is to be performed when the access terminal travels a distance more than a registration distance; anda data value indicating that registration is to be performed when the access terminal moves to a sector with a different latitude and longitude. 10. The system of claim 7, wherein the data of the RegistrationRadiusFlag comprises data selected from the group consisting of: a data value indicating that registration is to be performed when the access terminal travels a distance more than a registration distance; anda data value indicating that registration is to be performed when the access terminal moves to a sector with a different latitude and longitude.

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이 특허를 인용한 특허 피인용횟수: 9

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Method and apparatus for processing open state in wireless communication system

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Method and apparatus for processing open state in wireless communication system

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이 특허에 인용된 특허 (133)

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