公开(公告)号：US20120324227A1

公开(公告)日：2012-12-20

申请号：US13592043

申请日：2012-08-22

Applicant: Eric Sven-Johan Swildens ,  Zaide Edward Liu ,  Richard David Day ,  Pradeep Kumar Chetal

Inventor： Eric Sven-Johan Swildens ,  Zaide Edward Liu ,  Richard David Day ,  Pradeep Kumar Chetal

IPC: H04L9/32 ,  G06F15/16

CPC classification number: H04L63/102 ,  G06Q20/401 ,  H04L63/12 ,  H04L2463/101

Abstract: A dynamic multimedia fingerprinting system is provided. A user requests multimedia content from a Web cache server that verifies that the user is authorized to download the content. A custom fingerprint specific to the user is generated and dynamically inserted into the content as the content is delivered to the user. The custom fingerprint can be generated on the Web cache server or at the content provider's server. The system allows a content provider to specify where the custom fingerprint is inserted into the content or where the fingerprint is to replace a placeholder within the content.

Abstract translation: 提供动态多媒体指纹系统。 用户从Web缓存服务器请求多媒体内容，以验证用户是否被授权下载内容。 生成特定于用户的自定义指纹，并且当内容被传递给用户时，动态地插入到内容中。 可以在Web缓存服务器或内容提供商的服务器上生成自定义指纹。 该系统允许内容提供商指定自定义指纹插入到内容中的位置或指纹何处替换内容中的占位符。

公开(公告)号：US20090259853A1

公开(公告)日：2009-10-15

申请号：US12489375

申请日：2009-06-22

Applicant: Eric Sven-Johan Swildens ,  Zaide Edward Liu ,  Richard David Day ,  Pradeep Kumar Chetal

Inventor： Eric Sven-Johan Swildens ,  Zaide Edward Liu ,  Richard David Day ,  Pradeep Kumar Chetal

IPC: H04L9/32

CPC classification number: H04L63/102 ,  G06Q20/401 ,  H04L63/12 ,  H04L2463/101

Abstract: A dynamic multimedia fingerprinting system is provided. A user requests multimedia content from a Web cache server that verifies that the user is authorized to download the content. A custom fingerprint specific to the user is generated and dynamically inserted into the content as the content is delivered to the user. The custom fingerprint can be generated on the Web cache server or at the content provider's server. The system allows a content provider to specify where the custom fingerprint is inserted into the content or where the fingerprint is to replace a placeholder within the content.

Abstract translation: 提供动态多媒体指纹系统。 用户从Web缓存服务器请求多媒体内容，以验证用户是否被授权下载内容。 生成特定于用户的自定义指纹，并且当内容被传递给用户时，动态地插入到内容中。 可以在Web缓存服务器或内容提供商的服务器上生成自定义指纹。 该系统允许内容提供商指定自定义指纹插入到内容中的位置或指纹何处替换内容中的占位符。

公开(公告)号：US08271793B2

公开(公告)日：2012-09-18

申请号：US12489375

申请日：2009-06-22

Applicant: Eric Sven-Johan Swildens ,  Zaide Liu ,  Richard David Day ,  Pradeep Kumar Chetal

Inventor： Eric Sven-Johan Swildens ,  Zaide Liu ,  Richard David Day ,  Pradeep Kumar Chetal

IPC: H04L29/06 ,  H04L9/32

CPC classification number: H04L63/102 ,  G06Q20/401 ,  H04L63/12 ,  H04L2463/101

Abstract: A dynamic multimedia fingerprinting system is provided. A user requests multimedia content from a Web cache server that verifies that the user is authorized to download the content. A custom fingerprint specific to the user is generated and dynamically inserted into the content as the content is delivered to the user. The custom fingerprint can be generated on the Web cache server or at the content provider's server. The system allows a content provider to specify where the custom fingerprint is inserted into the content or where the fingerprint is to replace a placeholder within the content.

Abstract translation: 提供动态多媒体指纹系统。 用户从Web缓存服务器请求多媒体内容，以验证用户是否被授权下载内容。 生成特定于用户的自定义指纹，并且当内容被传递给用户时，动态地插入到内容中。 可以在Web缓存服务器或内容提供商的服务器上生成自定义指纹。 该系统允许内容提供商指定自定义指纹插入到内容中的位置或指纹何处替换内容中的占位符。

公开(公告)号：US07552338B1

公开(公告)日：2009-06-23

申请号：US11101753

申请日：2005-04-08

Applicant: Eric Sven-Johan Swildens ,  Zaide “Edward” Liu ,  Richard David Day ,  Pradeep Kumar Chetal

Inventor： Eric Sven-Johan Swildens ,  Zaide “Edward” Liu ,  Richard David Day ,  Pradeep Kumar Chetal

IPC: H04L9/00

CPC classification number: H04L63/102 ,  G06Q20/401 ,  H04L63/12 ,  H04L2463/101

Abstract: A dynamic multimedia fingerprinting system is provided. A user requests multimedia content from a Web cache server that verifies that the user is authorized to download the content. A custom fingerprint specific to the user is generated and dynamically inserted into the content as the content is delivered to the user. The custom fingerprint can be generated on the Web cache server or at the content provider's server. The system allows a content provider to specify where the custom fingerprint is inserted into the content or where the fingerprint is to replace a placeholder within the content.

Abstract translation: 提供动态多媒体指纹系统。 用户从Web缓存服务器请求多媒体内容，以验证用户是否被授权下载内容。 生成特定于用户的自定义指纹，并且随着内容被传递给用户而动态地插入到内容中。 可以在Web缓存服务器或内容提供商的服务器上生成自定义指纹。 该系统允许内容提供商指定自定义指纹插入到内容中的位置或指纹何处替换内容中的占位符。