公开(公告)号：DE60126426D1

公开(公告)日：2007-03-22

申请号：DE60126426

申请日：2001-12-27

Applicant: QUALCOMM INC

Inventor： QUICK FRANKLIN ,  ROSE G

IPC: G09C1/00 ,  H04L9/00 ,  H04L9/32 ,  H04L29/06 ,  H04W88/02

Abstract: Methods and apparatus are presented for providing local authentication of subscribers travelling outside their home systems. A subscriber identification token 230 provides authentication support by generating a signature 370 based upon a key that is held secret from a mobile unit 220. A mobile unit 220 that is programmed to wrongfully retain keys from a subscriber identification token 230 after a subscriber has removed his or her token is prevented from subsequently accessing the subscriber's account.

公开(公告)号：DE69930524T2

公开(公告)日：2006-11-16

申请号：DE69930524

申请日：1999-08-17

Applicant: QUALCOMM INC

Inventor： YEGANI PARVIZ ,  QUICK FRANKLIN

IPC: H04L12/28 ,  H04W12/06 ,  H04W28/14 ,  H04W72/10 ,  H04W72/12 ,  H04W74/00

Abstract: A priority access channel assignment system and a messaging protocol allow wireless mobile stations to place calls having differing priority levels. A mobile station originates a call, which may automatically include a request for priority access or may require manual intervention by the user to request priority access. If system resources are unavailable to process the call immediately, the origination message is processed by a base station and a mobile switching center using a plurality of messaging protocols to determine the time at which the call was originated and a priority level associated with the call. Based on the priority level and arrival time, the base station places the call in an appropriate position within a queue. Higher priority calls are placed in a higher position in the queue than lower priority calls. Calls having identical priority are placed in the queue in order of the time of arrival.

公开(公告)号：DE60126426T2

公开(公告)日：2007-08-23

申请号：DE60126426

申请日：2001-12-27

Applicant: QUALCOMM INC

Inventor： QUICK FRANKLIN ,  ROSE G

IPC: G09C1/00 ,  H04L9/00 ,  H04L9/32 ,  H04L29/06 ,  H04W88/02

Abstract: Methods and apparatus are presented for providing local authentication of subscribers travelling outside their home systems. A subscriber identification token 230 provides authentication support by generating a signature 370 based upon a key that is held secret from a mobile unit 220. A mobile unit 220 that is programmed to wrongfully retain keys from a subscriber identification token 230 after a subscriber has removed his or her token is prevented from subsequently accessing the subscriber's account.

公开(公告)号：DE69930524D1

公开(公告)日：2006-05-11

申请号：DE69930524

申请日：1999-08-17

Applicant: QUALCOMM INC

Inventor： YEGANI PARVIZ ,  QUICK FRANKLIN

IPC: H04L12/28 ,  H04W12/06 ,  H04W28/14 ,  H04W72/10 ,  H04W72/12 ,  H04W74/00

Abstract: A priority access channel assignment system and a messaging protocol allow wireless mobile stations to place calls having differing priority levels. A mobile station originates a call, which may automatically include a request for priority access or may require manual intervention by the user to request priority access. If system resources are unavailable to process the call immediately, the origination message is processed by a base station and a mobile switching center using a plurality of messaging protocols to determine the time at which the call was originated and a priority level associated with the call. Based on the priority level and arrival time, the base station places the call in an appropriate position within a queue. Higher priority calls are placed in a higher position in the queue than lower priority calls. Calls having identical priority are placed in the queue in order of the time of arrival.

公开(公告)号：DE69930318T2

公开(公告)日：2006-12-07

申请号：DE69930318

申请日：1999-10-19

Applicant: QUALCOMM INC

Inventor： QUICK FRANKLIN

IPC: H04L9/08 ,  H04L9/32 ,  H04W8/26

Abstract: A short Personal Identification Number (PIN) is used to transfer a subscription for wireless service to a new wireless terminal 104, thereby providing enhanced personal mobility to the subscriber. The transfer is rendered secure by the exchange of Diffie-Hellman Encrypted Key Exchange (DH-EKE) messages 110, 114.

公开(公告)号：DE69930318D1

公开(公告)日：2006-05-04

申请号：DE69930318

申请日：1999-10-19

Applicant: QUALCOMM INC

Inventor： QUICK FRANKLIN

IPC: H04L9/08 ,  H04L9/32 ,  H04W8/26

Abstract: A short Personal Identification Number (PIN) is used to transfer a subscription for wireless service to a new wireless terminal 104, thereby providing enhanced personal mobility to the subscriber. The transfer is rendered secure by the exchange of Diffie-Hellman Encrypted Key Exchange (DH-EKE) messages 110, 114.