公开(公告)号：EP2638470A4

公开(公告)日：2017-07-26

申请号：EP11840584

申请日：2011-11-07

Applicant: IBM

Inventor： MOTWANI MANISH ,  BAPTIST ANDREW

IPC: G06F11/30 ,  G06F3/06 ,  G06F11/10 ,  G06F12/14 ,  H04L29/06

CPC classification number: H04L63/0823 ,  G06F3/0605 ,  G06F3/0614 ,  G06F3/0643 ,  G06F3/0647 ,  G06F3/067 ,  G06F11/1076 ,  G06F2211/1057

Abstract: A method begins by a processing module receiving a certificate chain and determining whether at least one of one or more signed certificates of the chain has a valid signature. When the at least one of the one or more signed certificates has a valid signature, the method continues with the processing module identifying one or more certificate authorities (CA) to produce identified CAs, accessing registry information that includes one or more realm identifiers (IDs) and a plurality of trusted CA IDs, determining whether one or more of the identified CAs is a trusted CA, and when the one or more of the identified CAs is a trusted CA, indicating that the certificate chain is valid, identifying a realm ID based on a trusted CA ID, and generating certificate chain validation information to include the realm ID, trusted CAs, and the indication of the validity of the certificate chain.

Abstract translation: 一种方法由处理模块开始，处理模块接收证书链并确定链中的一个或多个签名证书中的至少一个是否具有有效签名。 当一个或多个签名证书中的至少一个签名证书具有有效签名时，该方法继续处理模块识别一个或多个证书颁发机构（CA）以产生识别的CA，访问包括一个或多个领域标识符（ID ）和多个可信的CA ID，确定所标识的CA中的一个或多个是否是可信CA，并且当所标识的CA中的一个或多个是可信CA时，指示证书链是有效的，标识领域ID 基于可信的CA ID，并生成证书链验证信息以包括领域ID，可信CA和证书链有效性的指示。

公开(公告)号：EP3005786A4

公开(公告)日：2016-12-28

申请号：EP14804193

申请日：2014-05-30

Applicant: IBM

Inventor： VOLVOVSKI ILYA ,  GLADWIN S CHRISTOPHER ,  GRUBE GARY W ,  MARKISON TIMOTHY W ,  RESCH JASON K ,  SHIRLEY JR THOMAS FRANKLIN ,  DHUSE GREG ,  MOTWANI MANISH ,  BAPTIST ANDREW ,  LEGGETTE WESLEY

IPC: H04W28/14 ,  G06F3/06 ,  G06F11/10 ,  G06F11/14 ,  G06F11/30 ,  G06F11/34

CPC classification number: G06F11/1092 ,  G06F3/06 ,  G06F3/0619 ,  G06F3/064 ,  G06F3/0659 ,  G06F3/067 ,  G06F11/1453 ,  G06F11/1456 ,  G06F11/1458 ,  G06F11/3034 ,  G06F11/3419 ,  G06F11/3433 ,  G06F11/3485 ,  G06F11/349 ,  G06F2211/1028 ,  H04L67/10

Abstract: A method begins by a dispersed storage (DS) processing module of a dispersed storage network (DSN) monitoring network traffic within the DSN. When the network traffic compares unfavorably to a desired network traffic function, the method continues with the DS processing module reducing a portion of the network traffic due to rebuilding flagged encoded data slices by at least one of changing rebuilding criteria for the flagged encoded data slices and changing rebuilding network traffic protocols.

公开(公告)号：EP2460080A4

公开(公告)日：2017-10-18

申请号：EP10804922

申请日：2010-07-25

Applicant: IBM

Inventor： DHUSE GREG ,  BAPTIST ANDREW ,  MARK ZACHARY J ,  RESCH JASON K ,  VOLVOVSKI ILYA

IPC: G06F11/00

CPC classification number: G06F11/1092 ,  G06F11/1076 ,  G06F11/2056 ,  G06F2211/1028 ,  G06F2211/104 ,  H04L67/1097 ,  H04L69/40