公开(公告)号：US09768967B2

公开(公告)日：2017-09-19

申请号：US14984105

申请日：2015-12-30

Applicant: CenturyLink Intellectual Property LLC

Inventor： John R. Woodworth ,  Dean Ballew ,  Shashwath Bindinganaveli Raghavan

IPC: H04L29/06 ,  H04L9/32

CPC classification number: H04L9/3247 ,  H04L9/3242 ,  H04L2209/68

Abstract: A system for numeric pattern normalization for cryptographic signatures is provided. The system includes a resolving client, and an at least one signature server. The at least one signature server includes at least one processor and non-transitory computer readable media having encoded thereon computer software comprising a set of instructions executable by the at least one processor. The set of instructions may be executed by the signature server to generate a message to be transmitted to a resolving client, normalize the message via numeric pattern normalization, generate a hash value for the normalized message, and generate a cryptographic signature based on the hash value. The signature server may then generate a signed message having the message signed with the cryptographic signature, and transmit the signed message to the resolving client.

公开(公告)号：US20160380773A1

公开(公告)日：2016-12-29

申请号：US14984105

申请日：2015-12-30

Applicant: CenturyLink Intellectual Property LLC

Inventor： John R. Woodworth ,  Dean Ballew ,  Shashwath Bindinganaveli Raghavan

IPC: H04L9/32

CPC classification number: H04L9/3247 ,  H04L9/3242 ,  H04L2209/68

Abstract: A system for numeric pattern normalization for cryptographic signatures is provided. The system includes a resolving client, and an at least one signature server. The at least one signature server includes at least one processor and non-transitory computer readable media having encoded thereon computer software comprising a set of instructions executable by the at least one processor. The set of instructions may be executed by the signature server to generate a message to be transmitted to a resolving client, normalize the message via numeric pattern normalization, generate a hash value for the normalized message, and generate a cryptographic signature based on the hash value. The signature server may then generate a signed message having the message signed with the cryptographic signature, and transmit the signed message to the resolving client.

Abstract translation: 提供了一种用于加密签名的数字模式规范化系统。 系统包括解析客户端和至少一个签名服务器。 所述至少一个签名服务器包括至少一个处理器和在其上编码的非暂时计算机可读介质，所述计算机软件包括可由所述至少一个处理器执行的一组指令。 签名服务器可以执行指令集，以生成要发送到解析客户端的消息，通过数字模式归一化来对消息进行规范化，生成用于归一化消息的哈希值，并且基于散列值生成密码签名 。 然后，签名服务器可以生成具有用密码签名签名的消息的签名消息，并将签名的消息发送到解析客户端。