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Apparatus and method for over-the-air provisioning of security credentials between two access systems

A technology for accessing systems and certificates, applied in security devices, secure communication devices, transmission systems, etc., and can solve problems such as damage to certificates

Inactive Publication Date: 2014-11-05
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Also, if certificates are compromised at any point, it's nearly impossible to alter them using current methods
Therefore, once the certificate is compromised, a new device must be purchased

Method used

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  • Apparatus and method for over-the-air provisioning of security credentials between two access systems
  • Apparatus and method for over-the-air provisioning of security credentials between two access systems
  • Apparatus and method for over-the-air provisioning of security credentials between two access systems

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Embodiment Construction

[0036] A description of various abbreviations used throughout this specification is included in the first example where the abbreviation is used, or may be found at the end of the Detailed Description.

[0037] Certain access systems use OTA provisioning of their authentication parameters. For example, CDMA2000 systems such as Ix, EVDO / HRPD use OTASP (C.S0016) and IOTA (C.S0040) for OTA provisioning of authentication parameters. Authentication parameters may include identities, keys, etc. used for authentication.

[0038] In contrast, 3GPP networks using the AKA authentication method currently require pre-configuration of authentication credentials on an access device before the access device can connect to the 3GPP network and access 3GPP services. These AKA authentication methods, such as AKA specified in TS 3GPP 33.102, assume that authentication credentials, such as identities, keys and authentication algorithms to be used during authentication, are pre-configured on the ...

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Abstract

A method and apparatus for over-the-air provisioning of authentication credentials at an access device via a first access system, wherein the authentication credentials are for a second access system lacking an over-the-air provisioning procedure. For example, the second access system may be a 3GPP system using AKA authentication methods. The first access system may be CDMA, using an OTASP or IOTA procedure. Provisioning the authentication credentials may include provisioning any of a 3GPP AKA authentication root key (K), AKA authentication related parameters, an AKA authentication algorithm to be used in the 3GPP authentication, or authentication algorithm customization parameters.

Description

[0001] Claiming priority under 35 U.S.C. §119 [0002] This patent application requires the provisional application No. 61 / 177,132 entitled "METHOD FOR OVER-THE-AIR (OTA) PROVI SIONING OF 3GPP AUTHENTICATION AND KEY AGREEMENT (AKA) CREDENTIALS USING CDMA2000 SYSTEMS" filed on May 11, 2009 Priority of the Provisional Application, which has been assigned to its assignee, is hereby expressly incorporated herein by reference. technical field [0003] Several aspects involve over-the-air (OTA) provisioning of 3GPP authentication credentials for 3GPP and / or 3GPP2 capable access devices. Background technique [0004] Wireless communication systems are widely deployed to provide various types of communication content, such as voice and data. These systems may be multiple-access systems capable of supporting communication with multiple users by sharing available system resources such as bandwidth and transmit power. Examples of such multiple access systems include Code Division Mul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L9/00H04W12/04H04W88/06
CPCH04W12/06H04W12/04H04W8/205H04W8/245H04L63/0884H04W12/0431H04W12/126H04L9/32
Inventor A·帕拉尼恭德尔J·W·纳西尔斯基G·G·罗斯Y·C·尹
Owner QUALCOMM INC
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