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Method ofr configuring radio terminal through radio communication network, related network and computer program product therefor

A technology of network architecture, radio terminal, applied in the direction of radio/induction link selection arrangement, network topology, wireless communication, etc.

Active Publication Date: 2007-11-21
TELECOM ITALIA SPA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The known technology thus shows the limitation that when it is desired to add to an already existing cellular network (such as GSM / GPRS or UMTS) the management of operating software downloads for reconfigurable terminals, it requires significant modifications to the protocol and network nodes. Modifications

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  • Method ofr configuring radio terminal through radio communication network, related network and computer program product therefor
  • Method ofr configuring radio terminal through radio communication network, related network and computer program product therefor
  • Method ofr configuring radio terminal through radio communication network, related network and computer program product therefor

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Embodiment Construction

[0058] Referring to Figure 1, Figure 1 represents an embodiment of the present invention implemented in a second (2G) and third (3G) generation system. In particular, it represents a network architecture or an architecture comprising a general GPRS, a general UMTS network (network) and servers (OTA servers) or nodes connected to the network.

[0059] The network further comprises reconfigurable terminals UE / MS (User Equipment / Mobile Station), the radio access network GERAN (GSM EDGE Radio Access Network) of the GPRS system and UTRAN (UMTS Terrestrial Radio Access Network) of the UMTS system, And a packet domain core network consisting of eg nodes SGSN (Serving GPRS Support Node) and GGSN (Gateway GPRS Support Node). The node GGSN is connected to a network of the Internet (Internet) type, for example via a server proxy (PROXY).

[0060] According to a preferred embodiment of the invention, a terminal UE / MS called OTA-client is equipped with a software application capable of ma...

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Abstract

Network architecture and a method for configuring a reconfigurable radio terminal, including a communication network and at least one radio terminal belonging to said communication network. The architecture further includes a node connected to the communication network and includes operating software modules suitable to reconfigure the radio terminal through an over-the-air connection and transparently to the communication network.

Description

technical field [0001] The present invention generally relates to a radio communication network and a radio terminal reconfigurable using the radio communication network. [0002] In particular, the present invention relates to the configuration of a reconfigurable radio terminal by installing in said radio terminal an operating system downloaded over the air (OTA) from a radio communication network. Background technique [0003] According to the literature (J.Mitola "The Software Radio Architecture" IEEE Communications Journal, May 1995 and E. Buracchini, "The Software Radio Concept" IEEE Communications Journal, September 2000), it is known that similar terminals, base stations and network nodes A reconfigurable system is one in which the way it operates can be reconfigured at will. For example, a reconfigurable radioterminal capable of working with a second generation system (2G) such as GSM / GPRS (Global System for Mobile Communications / General Packet Radio Service) can b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/32H04W84/02H04B7/26H04W8/24
CPCH04W8/245
Inventor 安里柯·布拉克奇尼保罗·高瑞亚亚历山德罗·特罗格罗
Owner TELECOM ITALIA SPA