Extendable local network associated with a building

• US 20050066049A1
• Filed: 09/17/2004
• Published: 03/24/2005
• Est. Priority Date: 09/19/2003
• Status: Abandoned Application

• Current Assignee: Alcatel-Lucent SA (Nokia Corporation)
• Original Assignee: Alcatel SA (Nokia Corporation)
• Inventors: Fontaine, Patrick, Clevy, Laurent
• Application Number:
  US10/942,998
• Publication Number:
  US 20050066049A1
• Time in Patent Office: Days
• US Class Current: 709/231
• CPC Class Codes: H04L 63/0227 Filtering policies mail message filtering H04L51/212
• CPC Class Codes: H04L 63/10 for controlling access to devices or network resources
• CPC Class Codes: H04L 65/1101 Session protocols
• CPC Class Codes: H04L 65/401 wherein the services involve a main real-time session and one or more additional parallel real-time or time sensitive sessions, e.g. white board sharing or spawning of a subconference
• CPC Class Codes: H04L 67/1095 Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
• CPC Class Codes: H04L 67/34 involving the movement of software or configuration parameters network booting or remote initial program loading [RIPL] G06F9/4416
• CPC Class Codes: H04L 69/329 in the application layer [OSI layer 7]
• CPC Class Codes: H04M 11/025 Door telephones adapted for television H04N7/186

Abstract

A gateway (G) between an Internet network (N) and a local network (N_L) associated with a building constituted by a plurality of private premises and at least one common area; the common area and at least some of the private premises having multimedia terminals (T₁, T₂, T₃, T_P, . . . ) connected to the local network (N_L). The gateway is characterized in that it comprises execution means for executing extended services downloaded from a server (S) accessible via said Internet network (N).

Claims

1. A gateway (G) between an Internet network (N) and a local network (N_L) associated with a building constituted by a plurality of private premises and at least one common area, said common area and at least some of said private premises having multimedia terminals (T₁, T₂, T₃, T_P, . . . ) connected to said local network (N_L), said gateway being characterized in that it comprises execution means for executing extended services downloaded from a server (S) accessible via said Internet network (N).

2. A gateway according to claim 1, further comprising independent services, permanently installed in said gateway, and executable by said execution means.

3. A gateway according to claim 1, further comprising a user database, enabling said services to be triggered or operated by a user of one of said terminals.

4. A gateway according to claim 3, in which at least one of said services is designed:

to detect a call to a multimedia terminal in a private premises from the multimedia terminal in said common area; and

to transfer said call to a device ascertained by said user data, and where appropriate also to transfer the multimedia streams associated with said call.

5. A gateway according to claim 4, in which said device is a multimedia terminal in a private premises distinct from the premises having the called multimedia terminal.

6. A gateway according to claim 4, in which said device is accessible via said Internet network.

7. A gateway according to claim 3, in which at least one of said services is designed to ascertain an identifier of the user of said multimedia terminal in said common area, and to trigger an action as a function of said user data.

8. A gateway according to claim 1 or claim 4, possessing control means for controlling one or more access doors of said building, possibly via said multimedia terminal in said common area, said services being capable of causing said access door(s) to be opened in co-operation with said control means.

9. A gateway according to claim 4, in which at least one of said services is designed to ascertain a code supplied by the user of said multimedia terminal in said common area and to cause said access door(s) to open if said code is a valid access code, said valid code having validity that is limited in time.

10. A server for operating in co-operation with a gateway according to claim 1, said service being characterized in that it includes a base of extended services and means for downloading one or more extended services contained in said base to said gateway, on request therefrom.

11. A server according to claim 10, further including a user database synchronized with the user database contained in said gateway.

12. A server according to claim 11, further including a user interface that is accessible via said Internet network, the interface enabling said user data to be consulted or modified.

13. A server according to claim 12, in which said user interface is implemented by an HTTP type server.

14. A server according to claim 12, co-operating with a gateway in which at least one of said services is designed to ascertain a code supplied by the user of said multimedia terminal in said common area and to cause said access door(s) to open if said code is a valid access code, said valid code having validity that is limited in time, means being provided in the server to act via said user interface to request a valid code enabling said aces door(s) to be opened.