Invention Grant
US08438388B2 Method and apparatus for distributing certificate revocation lists (CRLs) to nodes in an ad hoc network
有权
将证书撤销列表（CRL）分发到自组织网络中的节点的方法和装置
- Patent Title: Method and apparatus for distributing certificate revocation lists (CRLs) to nodes in an ad hoc network
- Patent Title (中): 将证书撤销列表（CRL）分发到自组织网络中的节点的方法和装置
-
Application No.: US12059666Application Date: 2008-03-31
-
Publication No.: US08438388B2Publication Date: 2013-05-07
- Inventor: Shanthi E. Thomas , Erwin Himawan , Ananth Ignaci , Anthony R. Metke
- Applicant: Shanthi E. Thomas , Erwin Himawan , Ananth Ignaci , Anthony R. Metke
- Applicant Address: US IL Schaumburg
- Assignee: Motorola Solutions, Inc.
- Current Assignee: Motorola Solutions, Inc.
- Current Assignee Address: US IL Schaumburg
- Main IPC: H04L9/32
- IPC: H04L9/32
Abstract:
A method and apparatus for distributing Certificate Revocation List (CRL) information in an ad hoc network are provided. Ad hoc nodes in an ad hoc network can each transmit one or more certificate revocation list advertisement message(s) (CRLAM(s)). Each CRLAM includes an issuer certification authority (CA) field that identifies a certification authority (CA) that issued a particular certificate revocation list (CRL), a certificate revocation list (CRL) sequence number field that specifies a number that specifies the version of the particular certificate revocation list (CRL) that was issued by the issuer certification authority (CA). Nodes that receive the CRLAMs can then use the CRL information provided in the CRLAM to determine whether to retrieve the particular certificate revocation list (CRL).
Public/Granted literature
- US20090249062A1 METHOD AND APPARATUS FOR DISTRIBUTING CERTIFICATE REVOCATION LISTS (CRLs) TO NODES IN AN AD HOC NETWORK Public/Granted day:2009-10-01
Information query
