Mobile information terminal device, storage, server, and method for providing storage region

• US 7,894,803 B2
• Filed: 06/28/2001
• Issued: 02/22/2011
• Est. Priority Date: 07/03/2000
• Status: Expired due to Fees

• Current Assignee: Access Company Limited
• Original Assignee: Access Company Limited
• Inventors: Kamada, Tomihisa
• Primary Examiner(s): PATEL, HEMANT SHANTILAL
• Application Number:
  US10/070,106
• Publication Number:
  US 20020123336A1
• Time in Patent Office: 3,526 Days
• Field of Search: 709/203, 709/220, 709/229, 709/225, 709216-219, 709/226, 709/232, 709/239, 455/412.1, 455418-420, 4554141-4144, 379/88.17, 379/91.02, 379/93.01, 379/93.12, 379/201.01, 379/201.05, 705/4, 705/21, 705/26, 717168-173, 717176-178, 370351-356, 707/607, 707/608
• US Class Current: 455/414.3
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]
• CPC Class Codes: H04L 67/1097 for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
• CPC Class Codes: H04M 1/72406 by software upgrading or downloading
• CPC Class Codes: H04M 15/68 Payment of value-added services
• CPC Class Codes: H04M 2215/0196 Payment of value-added services, mainly when their charges are added on the telephone bill, e.g. payment of non-telecom services, e-commerce, on-line banking
• CPC Class Codes: H04M 2215/32 Involving wireless systems
• CPC Class Codes: H04M 3/42178 by downloading data to substation equipment
• CPC Class Codes: H04M 3/493 Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals
• CPC Class Codes: H04W 84/042 Public Land Mobile systems, e.g. cellular systems
• CPC Class Codes: H04W 88/02 Terminal devices
• CPC Class Codes: H04W 88/14 Backbone network devices

Abstract

A user-dedicated storage area (97) of a cellular phone (10) is retained in a storage server (9) on a network (6). Software purchased by a user via a sales server (12) is not transferred directly to the user'"'"'s cellular phone (10) but is stored in the user-dedicated storage area (97) of the user. The user downloads the software from his or her own dedicated storage area (97) to his or her own cellular phone (10) before using the software.

Claims

1. A method for providing storage areas in a storage server for a plurality of portable data terminals connected over a network, said method comprising the steps of:

allocating a uniquely dedicated storage area for each of users of said plurality of portable data terminals;

causing a software sales site on the network to receive an access directly from one of the portable data terminals so as to allow a user of said one of the portable data terminals to make a purchase-request of software;

storing the software, which was purchase-requested at the software sales site by said one of the users from a portable data terminal of said one of the users, sent from the software sales site into one of dedicated storage areas uniquely allocated to said one of the users of the storage server without sending the software from the software sales site directly to the portable data terminal of said one of the users; and

making available the software, stored in said one of the dedicated storage areas in said storage server, to said one of the users in response to a request from said one of the users, while keeping the software in said one of the dedicated storage areas.

2. The method for providing storage areas according to claim 1, wherein an expiration date until which said one of the users is allowed to use the software stored in said storage server is set, further comprising the step of making the software, which is in one of the dedicated storage areas, unavailable to said one of the users after the expiration date.

3. The method for providing storage areas according to claim 1, further comprising the step of charging one of the users for the purchase-requested software when the purchase-request is made, when said one of the users downloads the software from said one of the dedicated storage areas, or when said one of the users indicates an intention to continue to use after a trial period passes after the downloading.

4. The method for providing storage areas according to claim 1, further comprising the steps of:

storing software, which is not purchase-requested by one of the users, into one of the dedicated storage areas uniquely allocated to said one of the users;

allowing said one of the users to select the software not purchase-requested; and

charging said one of the users for the software when said one of the users downloads the selected software or when said one of the users indicates an intention to continue to use after a trial period.

7. The method for providing storage areas according to claim 1, further comprising the steps of:

accepting a purchase request of software from one of the users at the software sales site; and

receiving, according to said purchase request, identification information of the purchase-requested software at a site of said storage server such that said identification information is stored into said one of the dedicated storage areas uniquely allocated to said one of the users.

8. The method for providing storage areas according to claim 1, wherein said step of storing software into one of the dedicated storage areas allocated uniquely to said one of the users, is performed after the software is purchase-requested at the software sales site on the network by the said one of the users.

5. A storage server connected to a plurality of portable data terminals over a network, said storage server comprising:

a storage unit having dedicated storage areas, each uniquely allocated to an individual user of one of said plurality of portable data terminals;

means for receiving software, which is purchase-requested directly to a software sales site by one of the users from a portable data terminal of said one of the users, sent from the software sales site for storing the software into one of the dedicated storage areas uniquely allocated to said one of the users;

a management table storing therein management information about the software stored in the dedicated storage areas of the users; and

means for referencing said management table in response to access from one of the users and for sending the software, which is stored in one of the dedicated storage areas uniquely allocated to said one of the users, to the portable data terminal of said one of the users, while keeping the software in said one of the dedicated storage areas.

6. The storage server according to claim 5, wherein said storage unit further comprises a common storage area in which an application program body is stored as the software for common use by a plurality of users and wherein data associated with the application program and corresponding to each user is stored separately in the dedicated storage area of the user.