IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0091485
(2006-10-27)
|
등록번호 |
US-8248950
(2012-08-21)
|
국제출원번호 |
PCT/US2006/041961
(2006-10-27)
|
§371/§102 date |
20081013
(20081013)
|
국제공개번호 |
WO2007/050863
(2007-05-03)
|
발명자
/ 주소 |
- Ulupinar, Fatih
- Horn, Gavin
- Prakash, Rajat
|
출원인 / 주소 |
|
대리인 / 주소 |
Fulbright & Jaworski L.L.P.
|
인용정보 |
피인용 횟수 :
13 인용 특허 :
133 |
초록
▼
An apparatus and method of transmitting a Redirect message in a wireless communication system is described. A Redirect message is generated comprising an 8 bit MessageID field, a 16 bit StayAwayDuration field wherein the StayAwayDuration field indicates the units of second for which an access termin
An apparatus and method of transmitting a Redirect message in a wireless communication system is described. A Redirect message is generated comprising an 8 bit MessageID field, a 16 bit StayAwayDuration field wherein the StayAwayDuration field indicates the units of second for which an access terminal will not make an access attempt at the sector sending this message, an 8 bit NumChannel field wherein the NumChannel indicates the number of channel records included in the message, an 8 bit RedirectReason field wherein the RedirectReason reflect the redirect reason and a Channel field wherein the Channel field indicates the channel that the access terminal should reacquire. The Redirect message is transmitted over a communication link.
대표청구항
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1. A method of transmitting a Redirect message in a wireless communication system, comprising: employing a computer processor to execute instructions retained in a non-transitory computer-readable storage medium to perform operations, comprising:generating a Redirect message comprising an 8 bit Mess
1. A method of transmitting a Redirect message in a wireless communication system, comprising: employing a computer processor to execute instructions retained in a non-transitory computer-readable storage medium to perform operations, comprising:generating a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field, wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field, wherein the RedirectReason field indicates a reason for redirect, and a Channel field wherein the Channel field indicates a channel that the access terminal is to reacquire; andtransmitting the Redirect message over a communication link. 2. The method as claimed in claim 1, further comprising providing the access terminal with information directing the access terminal to a set of different networks. 3. The method as claimed in claim 1, further comprising setting the RedirectReason field to at least one of: a value of “0x00” to indicate reserved;a value of “0x01” to indicate network busy;a value of “0x02” to indicate authentication or billing failure;a value of “0x03” to indicate desired QoS unavailable;a value of “0x04” to indicate no route to host;a value of “0x05” to indicate network maintenance; ora value of “0xff” to indicate general failure. 4. A non-transitory computer readable storage medium comprising computer executable instructions that, in response to execution, cause a computing system to perform operations, comprising: generating a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field, wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field, wherein the RedirectReason field indicates a reason for redirect, and a Channel field, wherein the Channel field indicates a channel that the access terminal is to reacquire; andtransmitting the Redirect message over a communication link. 5. An apparatus operable in a wireless communication system, comprising: means for generating a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field, wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field, wherein the RedirectReason field indicates a reason for redirect, and a Channel field wherein the Channel field indicates a channel that the access terminal is to reacquire; andmeans for transmitting the Redirect message over a communication link. 6. The apparatus as claimed in claim 5, further comprising means for providing the access terminal with information directing it to a set of different networks. 7. The apparatus as claimed in claim 5, comprising means for setting the RedirectReason field to at least one of: a value of “0x00” to indicate reserved;a value of “0x01” to indicate network busy;a value of “0x02” to indicate authentication or billing failure;a value of “0x03” to indicate desired QoS unavailable;a value of “0x04” to indicate no route to host;a value of “0x05” to indicate network maintenance; ora value of “0xff” to indicate general failure. 8. A method of receiving a Redirect message by an access terminal in a wireless communication system, comprising: receiving a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field, wherein the RedirectReason field indicates a reason for redirect and a Channel field wherein the Channel field indicates a channel that the access terminal is to reacquire; andprocessing the Redirect message and directing to a network indicated by the Redirect message. 9. A non-transitory computer readable storage medium comprising computer executable instructions that, in response to execution, cause a computing system to perform operations, comprising: processing a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field, wherein the RedirectReason field indicates a reason for redirect, and a Channel field, wherein the Channel field indicates a channel that the access terminal is to reacquire; andprocessing the Redirect message and directing to a network indicated by the Redirect message. 10. An apparatus operable in a wireless communication system, comprising: means for receiving a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field wherein, the RedirectReason field indicates a reason for redirect, and a Channel field, wherein the Channel field indicates a channel that access terminal is to reacquire; andmeans for processing the Redirect message and directing to a network indicated by the Redirect message. 11. A wireless communication apparatus, comprising: a storage device;at least one processor coupled to the storage device, the at least one processor configured to:generate a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field, wherein the RedirectReason field indicates a reason for redirect, and a Channel field, wherein the Channel field indicates the channel that an access terminal is to reacquire; andtransmit the Redirect message over a communication link. 12. The wireless communication apparatus of claim 11, wherein the at least one processor is further configured to provide the access terminal with information that directs the Access Terminal to a set of different networks. 13. The wireless communication apparatus of claim 11, wherein the at least one processor is further configured to set the RedirectReason field to at least one of: a value “0x00” of to indicate reserveda value “0x01” of to indicate network busy;a value “0x02” of to indicate authentication or billing failure;a value “0x03” of to indicate desired QoS unavailable;a value “0x04” of to indicate no route to host;a value “0x05” of to indicate network maintenance; ora value “0xff” of to indicate general failure. 14. A wireless communication apparatus, comprising: a storage device;at least one processor coupled to the storage device, the at least one processor configured to:receive a Redirect message comprising an 8 bit MessageID field, a 16 bit StayAwaypuration field, wherein the StayAwaypuration field indicates the units in seconds that an access terminal does not attempt to access a sector sending the Redirect message, an 8 bit NumChannel field, wherein the NumChannel field indicates a number of channel records included in the Redirect message, an 8 bit RedirectReason field, wherein the RedirectReason field indicates a reason for redirect, and a Channel field wherein the Channel field indicates a channel that the access terminal is to reacquire; andprocess the Redirect message and direct to a network indicated by the Redirect message.
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