Access network assisted bootstrapping

A network node and server technology, applied in machine-to-machine/machine-type communication services, electrical components, security devices, etc., can solve problems such as inability to export passwords

Active Publication Date: 2016-03-23
INTERDIGITAL PATENT HLDG INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the checksum is defined such that the cipher cannot be derived without an unreasonable amount of computation

Method used

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  • Access network assisted bootstrapping
  • Access network assisted bootstrapping
  • Access network assisted bootstrapping

Examples

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Embodiment Construction

[0046]Discussed here in further detail are a number of concepts related to bootstrapping. As described with respect to the GBA architecture, a method is disclosed to assign a Bootstrap Transaction ID (B-TID) so that the M2M Server can locate and communicate with the Bootstrap Server Function (BSF) of the GBA. The BSF assigns the B-TID and updates the DNS server with an entry mapping the B-TID to a Machine Type Communication Interworking Function (MTC-IWF) IP address. The M2M server uses this mapping to locate the MTC-IWF, which can be used to reach the BSF.

[0047] By way of further background, 3GPP TS 33.220 defines a Generic Bootstrap Architecture (GBA). GBA allows UE applications and Network Application Functions (NAFs) to utilize 3GPP KA protocols for device bootstrapping. GBA is a framework that HTTP Digest can leverage to implement the HTTP Digest AKA protocol defined in RFC3310. Section 8.3.2.1 of ETSITS 102690 proposes GBA for implementing HTTPDigest authentication...

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Abstract

The Generic Bootstrapping Architecture is used in a method for assigning the bootstrapping transaction ID so that a machine-to-machine server or other device can locate and communicate with a bootstrapping server function. The bootstrapping server function assigns the bootstrapping transaction ID and updates a DNS server with an entry that maps the bootstrapping transaction ID to a network node IP Address.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of priority to US Provisional Patent Application No. 61 / 826,176, filed May 22, 2013, entitled "ACCESSNETWORKASSISTEDBOOTSTRAPPING," the contents of which are hereby incorporated by reference. Background technique [0003] Machine-to-machine (M2M) technology allows devices to communicate with each other more directly using wired or wireless communication systems. M2M technology enables further realization of the Internet of Things (IoT) - a system of uniquely identifiable objects and virtual representations of such objects that communicate with each other and over a network such as the Internet. IoT can facilitate communication with even mundane everyday objects, such as products in a grocery store or home appliances, and thereby reduce costs and waste by improving knowledge of such objects. For example, a store may maintain very accurate inventory data by being able to communicate wit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/04H04W12/06H04W4/70
CPCH04W4/70H04L63/0876H04W12/06H04L63/166H04L63/0428H04L63/164H04L67/34H04W12/04H04W12/0431H04L61/4511H04L61/5007H04L63/061H04L63/083
Inventor 迈克尔·F·斯塔西尼克光·X·卢苏雷什·帕拉尼萨米李晴黛尔·N·希德
Owner INTERDIGITAL PATENT HLDG INC
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