Method and system for identifying an access point into a wireless network
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H04Q-007/20
H04Q-007/32
출원번호
US-0803417
(2004-03-18)
등록번호
US-7366509
(2008-04-29)
발명자
/ 주소
Akgun,Ali
Bhatia,Ravideep
Borella,Michael
출원인 / 주소
UTStarcom, Inc.
인용정보
피인용 횟수 :
36인용 특허 :
1
초록▼
A method and system for a mobile station to identify to a wireless network agent, an access point into a wireless network. The mobile station obtains an indication of an access point into the wireless network and inserts the indication into a mobile registration message. The access point identifier
A method and system for a mobile station to identify to a wireless network agent, an access point into a wireless network. The mobile station obtains an indication of an access point into the wireless network and inserts the indication into a mobile registration message. The access point identifier identifies an access point into the wireless network. Then, the mobile station sends the mobile registration message to the wireless network agent via the access point identified by the access point identifier. The wireless network agent receives the mobile registration message and provides the access point identifier to an authentication, authorization, and accounting (AAA) server. The AAA server uses the access point identifier to provide location-based services to the mobile station.
대표청구항▼
We claim: 1. A method comprising: at a mobile station, generating a mobile registration message for registering the mobile station for services in a wireless network, wherein an access point identifier is included in the mobile registration message, the access point identifier identifying an access
We claim: 1. A method comprising: at a mobile station, generating a mobile registration message for registering the mobile station for services in a wireless network, wherein an access point identifier is included in the mobile registration message, the access point identifier identifying an access point into the wireless network; sending the mobile registration message from the mobile station to a wireless network agent, via the access point; and registering the mobile station in the wireless network for services determined according to the access point identifier included in the mobile registration message. 2. The method of claim 1, wherein the access point broadcasts the access point identifier, the method further comprising at the mobile station, obtaining the access point identifier from the broadcast. 3. The method of claim 2, wherein obtaining the access point identifier comprises receiving from the access point a broadcast that identifies a service set identifier (SSID), the SSID identifying the access point and corresponding to the access point identifier. 4. The method of claim 3, wherein the access point is at least one access point and wherein the SSID is an extended SSID that identifies the at least one access point. 5. The method of claim 1, wherein the mobile station comprises memory for storing the access point identifier, the method further comprising retrieving the access point identifier from the memory. 6. The method of claim 1, wherein the mobile registration message is a mobile IP registration request. 7. The method of claim 1, wherein the access point identifier is indicative of a location for the access point, the method further comprising: the wireless network agent sending the access point identifier to an authentication, authorization, accounting (AAA) server, the access point identifier being obtained by the wireless network agent from the mobile registration message; and the AAA server providing a location-based service to the mobile station based on the access point identifier. 8. The method of claim 1, wherein the wireless network agent is selected from the group consisting of a home agent and a foreign agent. 9. The method of claim 1, wherein the mobile registration message is a request by the mobile station to register with the wireless network agent, and the step of registering the mobile station in the wireless network comprises: the wireless network agent inserting the access point identifier included in the mobile registration message into an access request and sending the access request to a AAA server; and the AAA server receiving the access request and making a determination whether to authorize the mobile station to register with the wireless network agent based on the access point identifier. 10. The method of claim 9, wherein the step of registering the mobile station in the wireless network further comprises: when the AAA server does not authorize the mobile station to register with the wireless network agent, the AAA server sending to the wireless network agent an access reply that identifies an alternative access point; the wireless network agent sending to the mobile station a registration reply that identifies the alternative access point; and the mobile station establishing communication with the alternative access point. 11. The method of claim 10, wherein the step of registering the mobile station in the wireless network further comprises the mobile station sending the mobile registration message to the wireless network agent via the alternative access point. 12. The method of claim 10, wherein the step of registering the mobile station in the wireless network further comprises the mobile station sending the mobile registration message to an alternative wireless network agent via the alternative access point. 13. The method of claim 1, wherein the mobile registration message is a request by the mobile station to register with the wireless network agent, and the step of registering the mobile station in the wireless network comprises: based on the access point identifier, refusing the request by the mobile station to register with the wireless network agent; sending to the mobile station a registration reply that identifies an alternative access point identifier for an alternative access point into the wireless network; and the mobile station establishing communication with the alternative access point. 14. The method of claim 13, wherein the step of registering the mobile station in the wireless network further comprises sending the mobile registration message to an alternative wireless network agent, via the alternative access point. 15. The method of claim 13, wherein the step of registering the mobile station in the wireless network further comprises sending the mobile registration message to the wireless network agent, via the alternative access point. 16. The method of claim 1, wherein the step of registering the mobile station in the wireless network comprises inserting an alternative access point identifier in a reply to the mobile registration message. 17. The method of claim 16, wherein the step of registering the mobile station in the wireless network further comprises sending the mobile registration message to the wireless network agent via an alternative access point identified by the alternative access point identifier. 18. The method of claim 16, wherein the step of registering the mobile station in the wireless network further comprises sending the mobile registration message to an alternative wireless network agent via an alternative access point identified by the alternative access point identifier. 19. The method of claim 1, wherein the mobile registration message is a request by the mobile station to register with the wireless network agent, and the step of registering the mobile station in the wireless network comprises: the wireless network agent inserting the access point identifier included in the mobile registration message into an access request and sending the access request to a AAA server; and the AAA server receiving the access request and, based on the access point identifier, establishing a billing rate for the mobile station. 20. A method comprising: receiving from a mobile station, a mobile registration message for registering the mobile station for services in a wireless network, an access point identifier being included in the mobile registration message; extracting from the mobile registration message, the access point identifier, the access point identifier identifying a location of an access point into the wireless network; and registering the mobile station in the wireless network for services determined according to the access point identifier included in the mobile registration message. 21. The method of claim 20, wherein the step of registering the mobile station in the wireless network comprises sending the access point identifier extracted from the mobile registration message to a AAA server. 22. The method of claim 21, wherein sending the access point identifier to the AAA server comprises sending to the AAA server a message that defines the access point identifier, the message selected from the group consisting of an access request and an accounting record. 23. The method of claim 20, further comprising storing the access point identifier in memory. 24. A method comprising: at a mobile station, inserting into a mobile registration message for registering the mobile station for services in a wireless network, an access point identifier and information selected from the group consisting of a hardware address of a network device, an indication of a traffic channel, an indication of a strength of a signal received, and an indication of a location of the mobile station; sending the mobile registration message from the mobile station to a wireless network agent via the access point into the wireless network; and registering the mobile station in the wireless network for services determined according to at least the access point identifier in the mobile registration message. 25. A mobile station comprising computer instructions stored in memory and executable by a processor to perform the functions of: inserting an access point identifier into a mobile registration message, the mobile registration message being used to register the mobile station for services in a wireless network, and the access point identifier identifying an access point into the wireless network; sending the mobile registration message to a wireless network agent, via the access point; and receiving a registration response indicative of the mobile station being registered in the wireless network for services determined according to the access point identifier in the mobile registration message. 26. The mobile station of claim 25, wherein the access point broadcasts the access point identifier, the mobile station further comprising computer instructions executable by the processor for obtaining the access point identifier from the broadcast before inserting the access point identifier into the mobile registration message. 27. The mobile station of claim 25, wherein the mobile station further comprises computer instructions stored in the memory for retrieving the access point identifier from the memory before inserting the access point identifier into the mobile registration message. 28. The mobile station of claim 25, wherein the computer instructions executable by the processor for performing the functions of receiving the registration response comprise computer instructions executable by the processor for performing the functions of: receiving from the wireless network agent a registration reply that identifies an alternative access point into the wireless network; and sending the mobile registration message to an alternative wireless network agent, via the alternative access point. 29. The mobile station of claim 25, wherein the computer instructions executable by the processor for performing the functions of receiving the registration response comprise computer instructions executable by the processor for performing the functions of: receiving from the wireless network agent a registration reply that identifies an alternative access point into the wireless network; and sending the mobile registration message to the wireless network agent, via the alternative access point. 30. The mobile station of claim 25, wherein the access point identifier is an SSID comprising a character string indicative of a location of the access point. 31. The mobile station of claim 30, wherein the access point is at least one access point and wherein the SSID is an extended SSID that identifies the at least one access point. 32. The mobile station of claim 25, wherein the mobile registration message is a mobile IP registration request. 33. The mobile station of claim 32, wherein the mobile IP registration request conforms to a mobile IP standard. 34. The mobile station of claim 25, wherein the computer instructions for performing the function of inserting the access point identifier into the mobile registration message comprise computer instructions for inserting the access point identifier into a field selected from the group consisting of normal vendor specific extension field and a critical vendor specific extension field. 35. The mobile station claim 25, wherein the access point identifier is an SSID; and wherein the normal vendor specific extension field and the critical vendor specific field comprise a vendor code and a type for the SSID. 36. The mobile station of claim 25, wherein the access point identifier is an SSID; and wherein a length field of the normal vendor specific extension field or the critical vendor specific field is a length of the SSID. 37. The mobile station of claim 25, wherein a broadcast by the access point identifies the access point identifier. 38. A wireless network comprising: a mobile station; a wireless network agent; the mobile station comprising computer instructions stored in memory and executable by a processor for performing the functions of: inserting an access point identifier into a mobile registration message, the mobile registration message being used to register the mobile station for services in a wireless network, and the access point identifier identifying an access point into the wireless network; and sending the mobile registration message to a wireless network agent, via the access point; the wireless network agent comprising computer instructions stored in memory and executable by a processor for performing the functions of: receiving the mobile registration message; extracting from the mobile registration message the access point identifier; sending to a AAA server the access point identifier; and registering the mobile station in the wireless network for services determined according to the access point identifier in the mobile registration message. 39. The system of claim 38, wherein the wireless network agent is selected from the group consisting of a home agent and a foreign agent. 40. The system of claim 38, wherein the AAA server refuses to authorize the mobile station to register with the wireless network agent; and wherein the AAA comprises computer instructions stored in memory and executable by a processor for performing the function of sending to the wireless network agent an alternative access point identifier. 41. The system of claim 38, wherein the AAA server comprises computer instructions stored in memory and executable by a processor for performing the function of receiving the access point identifier from the wireless network agent and, based on the access point identifier, establishing a billing rate for the mobile station. 42. The system of claim 38, wherein the AAA server comprises computer instructions stored in memory and executable by a processor for performing the function of providing a location-based service to a mobile station based on the access point identifier. 43. The system of claim 38, wherein the AAA server comprises computer instructions stored in memory and executable by a processor for performing the functions of receiving the access point identifier and making a determination whether to authorize the mobile station to register with the wireless network agent based on the access point identifier. 44. The system of claim 38, wherein the access point is at least one access point. 45. A server comprising computer instructions stored in memory and executable by a processor for performing the functions: receiving from a mobile station, a mobile registration message comprising an access point identifier, the mobile registration message being used to register the mobile station for services in a wireless network; extracting from the mobile registration message, the access point identifier, the access point identifier identifying a location of an access point into the wireless network; and registering the mobile station in the wireless network for services determined according to the access point identifier in the mobile registration message. 46. The server of claim 45, further comprising computer instructions for sending the access point identifier to a AAA server. 47. The server of claim 46, wherein the computer instructions for sending the access point identifier to the AAA server comprises computer instructions for sending to the AAA server a message that defines the access point identifier, the message selected from the group consisting of an access request and an accounting record. 48. The server of claim 45, further comprising storing the access point identifier in memory. 49. The server of claim 45, wherein the server is a packet data serving node. 50. A system comprising computer instructions stored in memory and executable by a processor for performing the functions of: at a mobile station, inserting into a mobile registration message for registering the mobile station for services in a wireless network, an access point identifier and information selected from the group consisting of a hardware address of a network device, an indication of a traffic channel, an indication of a strength of a signal received, and an indication of a location of the mobile station; sending the mobile registration message from the mobile station to a wireless network agent via the access point into the wireless network; and registering the mobile station in the wireless network for services determined according to at least the access point identifier in the mobile registration message.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (1)
Eng Kai Yin ; Liu Zhao ; Veeraraghavan Malathi, Wireless services data network translating mac address to asynchronous transfer mode (ATM) address.
Rajan, Rajeev D.; Moallemi, Kamran; Koenig, Michal James; Michaelis, Oliver; Jacobs, Paul E.; Dos Santos, Jose Ricardo; Vo, Dang Minh, Dynamic electronic coupon for a mobile environment.
Rajan, Rajeev D.; Moallemi, Kamran; Koenig, Michal; Michaelis, Oliver; Jacobs, Paul E.; Dos Santos, Jose Ricardo Goncalves Leal; Vo, Dang Minh, Dynamic electronic coupon for a mobile environment.
Rajan, Rajeev D.; Moallemi, Kamran; Koenig, Michal James; Michaelis, Oliver; Jacobs, Paul E.; Dos Santos, Jose Ricardo, Management of dynamic electronic coupons.
Bartlett, Roger Danforth; Mabee, Kent DeLancy; Hayne, Kristen Ann, Providing access-network information to an IP-core portion of a wireless telecommunication network.
Heckman, Laura; Mathias, Arun; Mahe, Isabel; Klahn, Matthew; Cassidy, Brian; Padova, Jean-Marc, Registration with a mobile telecommunications service provider.
Julian, David Jonathan; Lee, Chong Uk; Moallemi, Kamran; Agrawal, Avneesh; Jaime, Manuel Eduardo; Douglas, Robert Keith; Xiao, Lu; Rose, Gregory Gordon, System and method for enabling operations based on distance to and motion of remote device.
Agrawal, Avneesh; Lee, Chong Uk; Moallemi, Kamran; Julian, David Jonathan; Jaime, Manuel Eduardo; Douglas, Robert Keith; Xiao, Lu; Rose, Gregory Gordon, System and method of associating devices based on actuation of input devices and signal strength.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.