Invention Grant
- Patent Title: Method for establishing a secure logical connection between an integrated circuit card and a memory card through a terminal equipment
- Patent Title (中): 通过终端设备建立集成电路卡和存储卡之间的安全逻辑连接的方法
-
Application No.: US11666553Application Date: 2004-10-29
-
Publication No.: US09055605B2Publication Date: 2015-06-09
- Inventor: Davide Pratone
- Applicant: Davide Pratone
- Applicant Address: IT Milan
- Assignee: TELECOM ITALIA S.P.A.
- Current Assignee: TELECOM ITALIA S.P.A.
- Current Assignee Address: IT Milan
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P.
- International Application: PCT/EP2004/052728 WO 20041029
- International Announcement: WO2006/045344 WO 20060504
- Main IPC: H04M1/66
- IPC: H04M1/66 ; H04W88/02
Abstract:
A user system includes terminal equipment, a removable integrated circuit card and a removable memory card configured to cooperate with the terminal equipment, a card link application provided in the integrated circuit card to establish and manage a secure logical connection between the integrated circuit card and the memory card through the terminal equipment, and an application programming interface provided in the terminal equipment to receive and execute commands from the card link application and to cooperate with the card link application to establish the secure logical connection between the integrated circuit card and the memory card through the first terminal equipment.
Public/Granted literature
Information query
