Network service system using temporary user identifier
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G06F-015/16
H04M-003/00
H04Q-007/20
출원번호
US-0097635
(2005-04-01)
등록번호
US-7310525
(2007-12-18)
우선권정보
JP-2004-343147(2004-11-26)
발명자
/ 주소
Takase,Masaaki
Igarashi,Yoichiro
Takeyoshi,Haruyuki
출원인 / 주소
Fujitsu Limited
대리인 / 주소
Katten Muchin Rosenman LLP
인용정보
피인용 횟수 :
7인용 특허 :
3
초록▼
A network service system of the present invention comprises a temporary user identifier update request transmitting side device which provides a first service to a user and can transmit a request to update a temporary user identifier shared within a system; a temporary user identifier update request
A network service system of the present invention comprises a temporary user identifier update request transmitting side device which provides a first service to a user and can transmit a request to update a temporary user identifier shared within a system; a temporary user identifier update request receiving side device which is connected to the temporary user identifier update request transmitting side device by a network and can receive the update request from the temporary user identifier update request transmitting side device, for providing the second service cooperating with the first service using the updated temporary user identifier; and a user proxy device which is connected to the temporary user identifier update request transmitting side device and the temporary identifier update request receiving side device by the network, and with which the user receives the two services.
대표청구항▼
What is claimed is: 1. A network service system using a temporary user identifier, where information of a user using a plurality of services is shared by the plurality of services, comprising: a temporary user identifier update request transmitting side device which provides a first service to the
What is claimed is: 1. A network service system using a temporary user identifier, where information of a user using a plurality of services is shared by the plurality of services, comprising: a temporary user identifier update request transmitting side device which provides a first service to the user and can transmit an update request of a temporary user identifier shared within the network service system as information of the user; a temporary user identifier update request receiving side device which is connected to said temporary user identifier update request transmitting side device by a network and can receive the update request of a temporary user identifier that is transmitted from said temporary user identifier update request transmitting side device, for providing a second service cooperating with the first service to the user using updated temporary user identifier corresponding to the update request; and a user proxy device which is connected to said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device by the network, and with which the user receives the first and the second services, wherein: said user proxy device generates temporary user identifiers using a random number corresponding to user identifiers of a user for services provided in said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device, and it transmits to said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device, an association registration request message including the generated temporary user identifier and notice information to the user; said notice information to the user includes a type of a communication means to communicate with said user proxy device and address information corresponding to the type; each of said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device transmits an association reply message to a side of the user proxy device after setting the temporary user identifier, a valid time period of the temporary user identifier and the notice information to the user; and said address information is used to notify, by said communication means whose type is described in said notice information to the user, said user proxy device that an association is deleted when the association is deleted before the valid time period of the generated temporary user identifier expires. 2. The network service system using a temporary user identifier according to claim 1, wherein: said user proxy device transmits an association deletion request message including a pair of the user identifier and the temporary user identifier to each of said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device before a valid time period of the temporary user identifier expires; each of said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device transmits an association deletion reply message to said user proxy device after deleting a pair of the user identifier and the temporary user identifier; and said user proxy device deletes a pair of the user identifier and the temporary user identifier after receiving the association deletion reply messages from said two devices. 3. The network service system using a temporary user identifier according to claim 1, wherein: said temporary user identifier update request transmitting side device or said temporary user identifier update request receiving side device transmits an association deletion request message including the temporary user identifier to said temporary user identifier update request receiving side device or said temporary user identifier update request transmitting side device before a valid time period of the temporary user identifier expires; and said temporary user identifier update request receiving side device or said temporary user identifier update request transmitting side device which receives the association deletion request message transmits an association deletion reply message to said temporary user identifier update request transmitting side device or said temporary user identifier update request receiving side device after deleting the temporary user identifier. 4. The network service system using a temporary user identifier according to claim 3, wherein said temporary user identifier update request transmitting side device or said temporary user identifier update request receiving side device which transmits the association deletion reply message retrieves notice information to the user and transmits an association deletion notice message to said user proxy device using the retrieval results. 5. A network service system using a temporary user identifier, where information of a user using a plurality of services is shared by the plurality of services, comprising: a temporary user identifier update request transmitting side device which provides a first service to a user and can transmit an update request of a temporary user identifier shared within the network service system as information of the user; a temporary user identifier update request receiving side device which is connected to said temporary user identifier update request transmitting side device by a network and can receive the update request of a temporary user identifier that is transmitted from said temporary user identifier update request transmitting side device, for providing a second service cooperating with the first service to the user using an updated temporary user identifier corresponding to the update request; and a user proxy device which is connected to said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device by the network, and with which the user receives the first and the second services, wherein: said user proxy device generates a temporary user identifier using an irreversible operation corresponding to a user identifier of the user for a service provided in each of said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device, and it transmits to said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device an association registration request message including the generated temporary user identifier and notice information to the user; said notice information to the user includes a type of a communication means to communicate with said user proxy device and address information corresponding to the type; each of said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device transmits an association reply message to a side of the user proxy device after setting the temporary user identifier, a valid time period of the temporary user identifier and the notice information to the user; and said address information is used to notify, by said communication means whose type is described in said notice information to the user, said user proxy device that an association is deleted when the association is deleted before the valid time period of the generated temporary user identifier expires. 6. A network service system using a temporary user identifier, where information of a user using a plurality of services is shared by the plurality of services, comprising: a user proxy device with which a user receives a plurality of services to be cooperatively executed, for generating temporary user identifiers corresponding to user identifiers in the plurality of services and for transmitting the temporary user identifiers to respective devices which provide the plurality of services; and a plurality of temporary user identifier update request receiving side devices which are connected to the user proxy device by a network and provide respective services to be cooperatively executed to user, for providing a service to a user using a temporary user identifier transmitted from said user proxy device, wherein: said user proxy device transmits an association registration request message further including notice information to the user; each of temporary user identifier update request receiving side devices sets the notice information to the user; said notice information to the user includes a type of a communication means to communicate with said user proxy device and address information corresponding to the type; and said address information is used to notify, by said communication means whose type is described in said notice information to the user, said user proxy device that an association is deleted when the association is deleted before a valid time period of the generated temporary user identifier expires. 7. A user proxy device with which a user receives a plurality of services to be cooperatively executed by a network, comprising: a service information managing unit for storing a user identifier in a service to be received by a user; a temporary user identifier generating unit for generating a temporary user identifier corresponding to the user identifier; and a communication processing unit for transmitting a message including a pair of the user identifier and the temporary user identifier to each of respective devices providing a plurality of services, wherein said device transmits a message further including notice information to the user to each of the devices for providing a plurality of services; said notice information to the user includes a type of a communication means to communicate with said user proxy device and address information corresponding to the type; and said address information is used by said devices providing the services to notify, by said communication means whose type is described in said notice information to the user, said user proxy device that an association is deleted when the association is deleted before a valid time period of the generated temporary user identifier expires. 8. A temporary user identifier update request transmitting side device for providing to a user a different service to be executed cooperatively with a service which is provided to the user by another device in a network service system, comprising: a communication processing unit for receiving a message which is transmitted from a side of the user and includes a pair of a user identifier corresponding to the different service and a temporary user identifier which corresponds to the user identifier and is shared with another device, and a temporary user identifier updated request transmitted from said other device; and a session managing unit for managing a valid time period of the temporary user identifier; and said temporary user identifier unit for generating a new temporary user identifier, before a valid time period of the temporary user identifier expires, wherein: said communication processing unit transmits a temporary user identifier update request including a new temporary user identifier to said other device; said temporary user identifier update request transmitting side device further comprises a user notice unit for managing notice information to the user; said notice information to the user includes a type of a communication means to communicate with the side of the user and address information corresponding to the type; and said address information is used to notify, by said communication means whose type is described in said notice information to the user, the side of the user that an association is deleted when the association is deleted before the valid time period of the generated temporary user identifier expires. 9. A temporary user identifier update request receiving side device for providing to a user a different service to be executed cooperatively with a service which is provided to the user by another device in a network service system, comprising: a communication processing unit for receiving a message which is transmitted from a side of the user and includes a pair of a user identifier corresponding to the different service and a temporary user identifier which corresponds to the user identifier and is shared with another device, and a temporary user identifier update request transmitted from said other device; and a session managing unit for managing a valid time period of the temporary user identifier, wherein said temporary user identifier update request receiving side device further comprises a user notice unit for managing notice information to the user; said notice information to the user includes a type of a communication means to communicate with the side of the user and address information corresponding to the type; and said address information is used to notify, by said communication means whose type is described in said notice information to the user, the side of the user that an association is deleted when the association is deleted before the valid time period of the generated temporary user identifier expires. 10. A network service system using a temporary user identifier, where information of a user using a plurality of services is shared by the plurality of services, comprising: a temporary user identifier update request transmitting side device for providing a first service to the user; and a temporary user identifier update request receiving side device which is connected to said temporary user identifier update request transmitting side device by a network, for providing a second service cooperating with the first service to the user; a user proxy device which is connected to said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device by the network, and with which the user receives the first and the second services, wherein: said user proxy device transmits to each of said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device, an association deletion request message including a user identifier and a temporary user identifier; each of said temporary user identifier update request transmitting side device and said temporary user identifier update request receiving side device deletes a pair of the user identifier and the temporary user identifier, and each device transmits an association deletion reply message to said user proxy device after further deleting notice information to the user in a case where said user proxy device has no other association; said notice information to the user includes a type of a communication means to communicate with said user proxy device and address information corresponding to the type; said address information is used to notify, by said communication means whose type is described in said notice information to the user, said user proxy device that an association is deleted when the association is deleted before a valid time period of the generated temporary user identifier expires; and said user proxy device deletes a pair of the user identifier and the temporary user identifier after receiving the association deletion reply message from the two devices.
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이 특허에 인용된 특허 (3)
Gremmelmaier Ulrich,DEX, Arrangement and method for mobile communications having an IP link.
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