公开(公告)号：US08172137B1

公开(公告)日：2012-05-08

申请号：US13040160

申请日：2011-03-03

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: G06K5/00

CPC classification number: G06Q20/223 ,  G06Q20/04 ,  G06Q20/10 ,  G06Q20/1085 ,  G06Q20/305 ,  G06Q20/382 ,  G06Q20/3821 ,  G06Q20/385 ,  G06Q20/40 ,  G06Q20/401 ,  G06Q20/4012 ,  G06Q20/4014 ,  G06Q30/06 ,  G06Q40/00 ,  G07F19/20

Abstract: Authentication of an individual can be performed even when the individual does not have physical identification documents. A person provides a password, a contact number and at least one piece of human generated information to a company. When the person wants to establish identity, he/she first calls an agent of the company. The agent asks the caller questions that include the human generated information. If the agent is satisfied that the caller is the authorized person, the agent sends a code to the caller using the contact number. The caller can use the password and the code to later authenticate himself/herself.

Abstract translation: 即使个人没有身体识别文件，也可以执行个人的身份验证。 一个人向公司提供密码，联系电话和至少一个人类生成的信息。 当他想要建立身份时，他/她首先打电话给公司的代理人。 代理人询问包括人类生成信息在内的呼叫者问题。 如果代理人确信来电者是授权人员，代理商将使用联系电话号码向代理人发送代码。 来电者可以使用密码和密码来验证自己。

公开(公告)号：US07814212B1

公开(公告)日：2010-10-12

申请号：US11760088

申请日：2007-06-08

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: G06F15/16

CPC classification number: H04L12/6418

Abstract: Non-deterministic digital content can be generated frequently and automatically. The content can then be delivered to another device using local and remote communication channels. One type of digital content is access code for accessing a host (which, in many cases, is located in the home or office of a user). There is no need for the user to remember any number or perform any special operations. In one embodiment of the present invention, the host contains information or devices that the user wishes to access remotely using a portable unit. Either the host or portable unit (the originator) generates non-deterministic access codes at regular time intervals (e.g., once a day) using a random number generator. The non-deterministic codes are delivered to the counterpart (host or portable unit) of the originator using local communication. Because the user is likely to visit his/her home or office frequently, the codes can be updated frequently. When the user is far away from the host, he/she can use the codes stored in the portable unit to access the host.

Abstract translation: 非确定性数字内容可以频繁，自动地生成。 然后可以使用本地和远程通信信道将内容传送到另一设备。 一种类型的数字内容是用于访问主机的访问代码（其在许多情况下位于用户的家庭或办公室中）。 用户不需要记住任何号码或执行任何特殊操作。 在本发明的一个实施例中，主机包含用户希望使用便携式单元远程访问的信息或设备。 主机或便携式单元（发起者）使用随机数生成器以规则的时间间隔（例如，每天一次）生成非确定性访问代码。 使用本地通信将非确定性代码传递给发起者的对方（主机或便携式单元）。 由于用户经常访问他/她的家庭或办公室，可以频繁更新代码。 当用户远离主机时，他/她可以使用存储在便携式设备中的代码访问主机。

公开(公告)号：US07245707B1

公开(公告)日：2007-07-17

申请号：US10700888

申请日：2003-11-04

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: H04M1/64

CPC classification number: H04M1/7255

Abstract: A sending device exchanges handshake signals with a recording device prior to the delivery of voice messages. The sending and recording device are remotely connected using a data network. In one embodiment of the present invention, the data network provides different levels of quality of services (QOS). The voice message can be sent using a low QOS level that permits long delays between voice-based data packets. On the other hand, the handshaking negotiation (e.g., the status request and acknowledgment packets) is carried out using a higher QOS level that permits shorter delays. By knowing the status of the recording device before recording, a user will not waste time to record the voice message.

Abstract translation: 发送设备在发送语音消息之前与记录设备交换握手信号。 发送和记录设备使用数据网络进行远程连接。 在本发明的一个实施例中，数据网络提供不同级别的服务质量（QOS）。 可以使用允许基于语音的数据分组之间的长时间延迟的低QOS级别来发送语音消息。 另一方面，握手协商（例如，状态请求和确认分组）使用允许较短延迟的较高QOS级别来执行。 通过了解记录装置的状态，用户不会浪费时间记录语音消息。

公开(公告)号：US06253059B1

公开(公告)日：2001-06-26

申请号：US09426375

申请日：1999-10-25

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: H04H100

CPC classification number: H04L29/06 ,  H04H20/26 ,  H04H20/38 ,  H04H20/40 ,  H04H20/74 ,  H04H20/93 ,  H04H40/09 ,  H04H60/23 ,  H04H60/25 ,  H04H60/91 ,  H04H60/94 ,  H04H2201/30 ,  H04H2201/37 ,  H04L69/14

Abstract: An information distribution and processing system uses a transmitter to deliver a set of digital data and a bi-directional channel for allowing a user to obtain additional information. The additional information is stored in a database. The set of digital data contains a first set of displayable data, a second set of displayable data, at least one non-displayable symbol, and at least one linking reference associated with the second set of displayable data. If desired, the user can select the second set of displayable data. The associated linking reference is sent to the database via the bi-directional channel. The database uses the selected linking reference to search for information, and returns the requested information to the user.

Abstract translation: 信息分发和处理系统使用发射机传递一组数字数据和双向信道，以允许用户获得附加信息。 附加信息存储在数据库中。 该组数字数据包含第一组可显示数据，第二组可显示数据，至少一个不可显示符号以及与第二组可显示数据相关联的至少一个链接参考。 如果需要，用户可以选择第二组可显示数据。 相关联的链接引用通过双向通道发送到数据库。 数据库使用所选择的链接引用来搜索信息，并将所请求的信息返回给用户。

公开(公告)号：US6021307A

公开(公告)日：2000-02-01

申请号：US939368

申请日：1997-09-29

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: H04H20/26 ,  H04H20/38 ,  H04H20/40 ,  H04H20/74 ,  H04H20/93 ,  H04H40/09 ,  H04H60/23 ,  H04H60/25 ,  H04H60/91 ,  H04H60/94 ,  H04L29/06 ,  H04H1/00

CPC classification number: H04L29/06 ,  H04H20/26 ,  H04H20/38 ,  H04H20/40 ,  H04H20/93 ,  H04H40/09 ,  H04H60/91 ,  H04H60/94 ,  H04H20/74 ,  H04H2201/30 ,  H04H2201/37 ,  H04H60/23 ,  H04H60/25 ,  H04L69/14

Abstract: An information distribution and processing system has a broadcast channel for delivering a first set of digital data and a bi-directional channel for allowing a user to obtain additional information. The additional information is stored in a database. In one embodiment of the present invention, the broadcast channel uses a satellite to broadcast the data. In another embodiment of the invention, the bi-directional channel is a telephone system. At predetermined locations of the first set of digital data, linking references are embedded. If desired, the user can select a linking reference and send a request to the database via the bi-directional channel. The database uses the selected linking reference to search for information, and returns the requested information to the user.

公开(公告)号：US07991347B1

公开(公告)日：2011-08-02

申请号：US10073124

申请日：2002-02-09

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: H04H20/71

CPC classification number: H04L51/10 ,  H04H20/26 ,  H04H20/40 ,  H04H40/09 ,  H04H40/90 ,  H04H60/23 ,  H04H60/25 ,  H04H2201/30 ,  H04H2201/37 ,  H04L29/06 ,  H04L67/02 ,  H04L67/36 ,  H04L69/14 ,  H04W4/00

Abstract: An information distribution and processing system contains a remote site, a sender and a receiving apparatus. The remote site contains a first set of digital data. The sender delivers a second set of digital data to the receiving device. In one embodiment of the present invention, the receiving device contain a timing device for automatically receiving the second set of digital data at predetermined times. The second set of digital data contains a first set of displayable data, a second set of displayable data, at least one non-displayable symbol, and at least one linking reference associated with the second set of displayable data. If desired, a user can select the second set of displayable data. The associated linking reference is sent to the remote site. The associated linking reference is used by the remote site to search for the additional information, and returns the requested information to the user.

Abstract translation: 信息分发和处理系统包含远程站点，发送者和接收设备。 远程站点包含第一组数字数据。 发送方向接收设备传送第二组数字数据。 在本发明的一个实施例中，接收装置包含用于在预定时间自动接收第二组数字数据的定时装置。 第二组数字数据包含第一组可显示数据，第二组可显示数据，至少一个不可显示符号以及与第二组可显示数据相关联的至少一个链接参考。 如果需要，用户可以选择第二组可显示数据。 关联的链接引用被发送到远程站点。 相关联的链接引用被远程站点用于搜索附加信息，并将所请求的信息返回给用户。

公开(公告)号：US07830830B2

公开(公告)日：2010-11-09

申请号：US11825907

申请日：2007-07-09

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: G06F15/00 ,  H04N7/173 ,  G06F15/16

CPC classification number: H04L51/10 ,  H04H20/26 ,  H04H20/40 ,  H04H40/09 ,  H04H40/90 ,  H04H60/23 ,  H04H60/25 ,  H04H2201/30 ,  H04H2201/37 ,  H04L29/06 ,  H04L67/02 ,  H04L67/36 ,  H04L69/14 ,  H04W4/00

Abstract: An information distribution and processing system contains a remote site, a sender and a receiving apparatus. The remote site contains a first set of digital data. The sender delivers a second set of digital data to the receiving device. In one embodiment of the present invention, the receiving device contain a timing device for automatically receiving the second set of digital data at predetermined times. The second set of digital data contains a first set of displayable data, a second set of displayable data, at least one non-displayable symbol, and at least one linking reference associated with the second set of displayable data. If desired, a user can select the second set of displayable data. The associated linking reference is sent to the remote site. The associated linking reference is used by the remote site to search for the additional information, and returns the requested information to the user.

Abstract translation: 信息分发和处理系统包含远程站点，发送者和接收设备。 远程站点包含第一组数字数据。 发送方向接收设备传送第二组数字数据。 在本发明的一个实施例中，接收装置包含用于在预定时间自动接收第二组数字数据的定时装置。 第二组数字数据包含第一组可显示数据，第二组可显示数据，至少一个不可显示符号以及与第二组可显示数据相关联的至少一个链接参考。 如果需要，用户可以选择第二组可显示数据。 关联的链接引用被发送到远程站点。 相关联的链接引用被远程站点用于搜索附加信息，并将所请求的信息返回给用户。

公开(公告)号：US07627750B1

公开(公告)日：2009-12-01

申请号：US10932540

申请日：2004-09-02

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: H04L29/06 ,  H04L29/00

CPC classification number: H04L29/06 ,  H04H20/38 ,  H04H20/40 ,  H04H20/74 ,  H04H20/93 ,  H04H60/23 ,  H04H60/91 ,  H04H60/94 ,  H04L69/14

Abstract: A method for delivering digital data to a plurality of processing units is disclosed. A plurality of portable memory device containing a first set of digital data is distributed to the plurality of processing units. The first set of digital data is unencrypted and comprises a content portion and an identification label. At least one of the processing units sends the identification label to a remote station. The remote station then encrypts a second set of digital data and delivers the encrypted data to the requesting processing unit. The requesting processing unit can decrypt the encrypted data, and combine the decrypted second set of data with the content portion.

Abstract translation: 公开了一种将数字数据传送到多个处理单元的方法。 包含第一组数字数据的多个便携式存储装置被分配到多个处理单元。 第一组数字数据是未加密的，并且包括内容部分和识别标签。 至少一个处理单元将识别标签发送到远程站。 然后，远程站对第二组数字数据进行加密，并将加密的数据传送到请求处理单元。 请求处理单元可以解密加密数据，并将解密的第二组数据与内容部分组合。

公开(公告)号：US07403753B1

公开(公告)日：2008-07-22

申请号：US11078868

申请日：2005-03-14

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: H04B1/18 ,  H04H1/00 ,  H04J3/04

CPC classification number: H04H20/26 ,  H04H60/13 ,  H04H60/25

Abstract: A receiver contains a demodulator system that can deliver a stream of digital data comprising at least a first and a second audio program. If a user selects the first audio program, the receiver applies a first bit rate decompression to generate a stream of decompressed digital data. If the user selects the second audio program, the receiver applies a second bit rate decompression to generate a different stream of decompressed digital data. A digital to analog converter can be used to generate the corresponding analog signals.

Abstract translation: 接收机包含解调器系统，其可传送包括至少第一和第二音频节目的数字数据流。 如果用户选择第一音频节目，则接收机应用第一比特率解压缩以产生解压缩的数字数据流。 如果用户选择第二音频节目，则接收机应用第二比特率解压缩以生成不同的解压缩数字数据流。 可以使用数模转换器来产生相应的模拟信号。

公开(公告)号：US06317785B1

公开(公告)日：2001-11-13

申请号：US09434413

申请日：1999-11-04

Applicant: Hark C. Chan

Inventor： Hark C. Chan

IPC: G06F1516

CPC classification number: H04L29/06 ,  H04H20/26 ,  H04H20/38 ,  H04H20/40 ,  H04H20/74 ,  H04H20/93 ,  H04H40/09 ,  H04H60/23 ,  H04H60/25 ,  H04H60/91 ,  H04H60/94 ,  H04H2201/30 ,  H04H2201/37 ,  H04L69/14

Abstract: An information distribution and processing system uses a transmitter to deliver a set of digital data and a bi-directional channel for allowing a user to obtain additional information. The additional information is stored in a database. The set of digital data contains a first set of displayable data, a second set of displayable data, at least one non-displayable symbol, and at least one linking reference associated with the second set of displayable data. If desired, the user can select the second set of displayable data. The associated linking reference is sent to the database via the bi-directional channel. The database uses the selected linking reference to search for information, and returns the requested information to the user.

Abstract translation: 信息分发和处理系统使用发射机传递一组数字数据和双向信道，以允许用户获得附加信息。 附加信息存储在数据库中。 该组数字数据包含第一组可显示数据，第二组可显示数据，至少一个不可显示符号以及与第二组可显示数据相关联的至少一个链接参考。 如果需要，用户可以选择第二组可显示数据。 相关联的链接引用通过双向通道发送到数据库。 数据库使用所选择的链接引用来搜索信息，并将所请求的信息返回给用户。