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Personal network gateway equipment, personal network gateway system and method for externally providing service by personal network

A personal network and business technology, applied in the field of communication, can solve problems such as increased network burden and PNE security threats

Active Publication Date: 2010-04-07
HUAWEI TEHCHNOLOGIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to provide external functions, it is necessary to expose the PNE and the services provided by the PNE to the external network. However, this will inevitably increase the burden on the network and pose a threat to the security of the PNE.

Method used

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  • Personal network gateway equipment, personal network gateway system and method for externally providing service by personal network
  • Personal network gateway equipment, personal network gateway system and method for externally providing service by personal network
  • Personal network gateway equipment, personal network gateway system and method for externally providing service by personal network

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Embodiment Construction

[0039] The technical solution of the present invention will be described in detail below with reference to specific embodiments and accompanying drawings.

[0040] A personal network system that can securely provide services externally. Its architecture is as follows: figure 1 As shown, it mainly includes a personal network equipment (PNE), a personal network gateway (PN Gateway) and a personal network service server (PN Server). The functions of each part are described below.

[0041] PNE can be any terminal device that can join the personal network, and it is mainly used to provide and consume various services (Service). For this purpose, it is necessary to establish a logical channel with PN Gateway, exchange PNE information, and accept service access and control;

[0042] Among them, the PNE can set permission information (namely, access permission, hereinafter referred to as privacy policy) for users outside the personal network to access the PNE service provided by it. ...

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Abstract

The invention discloses personal network gateway equipment, a personal network gateway system and a method for externally providing a service by personal network, which relate to the field of communication. The method in the invention comprises that: a personal network gateway acquires the service access authority of personal network equipment in a personal network and reports a personal network service to a personal network service server, wherein the service access authority on the personal network service indicates the personal network service is open; and a user out of the personal network subscribes and accesses the open personal network service through the personal network service server. The technical scheme in the invention enables the PNE in the personal network to externally provide the service safely and reduces the load of network management.

Description

technical field [0001] The present invention relates to the communication field, in particular to a personal network (Personal Network, PN) gateway device, a system and a method for providing services externally. Background technique [0002] Personal Network (PN), which is also called Personal Area Network (PAN) through wireless access, is a combination of digital products, household appliances, mobile terminals, etc. Network equipment PNE) is connected into a network, so that these PNEs can connect to the external network through any PNE with network access (often wireless connection) (these devices that provide access are called personal network gateways: PN Gateway), Enable them to access services and content provided by external networks. [0003] In a personal network, each PNE has its own functions. If these functions can be provided to the outside world in addition to accessing the external network, it will undoubtedly greatly enrich the content of the network, incr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L12/66H04L29/06H04L45/80
Inventor 谢曼
Owner HUAWEI TEHCHNOLOGIES CO LTD
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