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1. 发明授权

US06496282B1 Method and apparatus for establishing synchronous fax communication through ISDN 失效
标题翻译：通过ISDN建立同步传真通信的方法和装置
公开(公告)号：US06496282B1
公开(公告)日：2002-12-17
申请号：US09374106
申请日：1999-08-16
申请人： Naeem I. Malik
发明人： Naeem I. Malik
IPC分类号： H04N100
CPC分类号： H04N1/00572
摘要： A method, and apparatus in an ISDN system form a setup message at a source ISDN terminal where the setup message includes a resource coordination message containing the communication attributes of the source terminal. The ISDN source terminal sends the setup message using a synchronous protocol to an ISDN switch, where the ISDN switch implements a central resource coordination mechanism that extracts the source terminal attribute information. The ISDN switch sends an inquiry message over a D channel to a destination terminal so as to ascertain the communication attributes of the destination terminal, which are reported to the ISDN switch in a reply message. In light of the communication attributes of the source terminal and destination terminal, the ISDN switch and central resource coordination mechanism therein, compares and allocates ISDN communication resources and identifies common attributes. Based on the common attributes, the ISDN allocates a B channel, or at least a portion of a B channel, so that a most efficient, and highest capacity communication link may be established between the source terminal and destination terminal.
摘要翻译： ISDN系统中的方法和装置在源ISDN终端形成建立消息，其中建立消息包括包含源终端的通信属性的资源协调消息。 ISDN源终端使用同步协议向ISDN交换机发送建立消息，其中ISDN交换机实现提取源终端属性信息的中央资源协调机制。 ISDN交换机通过D信道向目的终端发送查询消息，以确定在回复消息中向ISDN交换机报告的目的终端的通信属性。根据源终端和目的终端的通信属性，ISDN交换机和其中的中心资源协调机制，比较和分配ISDN通信资源，识别通用属性。基于公共属性，ISDN分配B信道或B信道的至少一部分，使得可以在源终端和目的终端之间建立最有效和最高容量的通信链路。

2. 发明授权

US06611517B1 Method and apparatus for establishing asynchronous fax communication through ISDN 失效
标题翻译：通过ISDN建立异步传真通信的方法和装置
公开(公告)号：US06611517B1
公开(公告)日：2003-08-26
申请号：US09374842
申请日：1999-08-16
申请人： Naeem I. Malik
发明人： Naeem I. Malik
IPC分类号： H04L1266
CPC分类号： H04N1/00312 , H04N1/00281 , H04N2201/0015 , H04N2201/33342
摘要： A method, and apparatus in an ISDN system form a setup message at a source ISDN terminal where the setup message includes a resource coordination message containing the communication attributes of the source terminal. The ISDN source terminal sends the setup message to an ISDN switch, where the ISDN switch implements a central resource coordination mechanism that extracts the source terminal attribute information. The ISDN switch sends an inquiry message over a D channel to a destination terminal so as to ascertain the communication attributes of the destination terminal, which are reported to the ISDN switch in a reply message. In light of the communication attributes of the source terminal and destination terminal, the ISDN switch and central resource coordination mechanism therein, compares and allocates ISDN communication resources and identifies common attributes. Based on the common attributes, the ISDN allocates a B channel, or at least a portion of a B channel, so that a most efficient, and highest capacity communication link may be established between the source terminal and destination terminal.
摘要翻译： ISDN系统中的方法和装置在源ISDN终端形成建立消息，其中建立消息包括包含源终端的通信属性的资源协调消息。 ISDN源终端向ISDN交换机发送建立消息，其中ISDN交换机实现提取源终端属性信息的中央资源协调机制。 ISDN交换机通过D信道向目的终端发送查询消息，以确定在回复消息中向ISDN交换机报告的目的终端的通信属性。根据源终端和目的终端的通信属性，ISDN交换机和其中的中心资源协调机制，比较和分配ISDN通信资源，识别通用属性。基于公共属性，ISDN分配B信道或B信道的至少一部分，使得可以在源终端和目的终端之间建立最有效和最高容量的通信链路。

3. 发明授权

US07103633B1 Method and system for transmitting the capabilities of a facsimile machine over the internet 有权
标题翻译：通过互联网发送传真机的功能的方法和系统
公开(公告)号：US07103633B1
公开(公告)日：2006-09-05
申请号：US09560566
申请日：2000-04-28
申请人： Naeem I. Malik
发明人： Naeem I. Malik
IPC分类号： G06F15/16 , G06F3/12 , H04N1/00 , H04N1/32
CPC分类号： H04N1/00214 , H04N1/0022 , H04N1/33307 , H04N1/33376 , H04N1/33392 , H04N2201/3204 , H04N2201/3209 , H04N2201/33321 , H04N2201/33328 , H04N2201/3335 , H04N2201/33357 , H04N2201/33392
摘要： A method and system for obtaining the capabilities of a facsimile machine. In facsimile transmission systems which utilize a communication medium in which a direct connection does not exist between the transmitting facsimile machine and the receiving facsimile machine, such as the Internet, there is usually not a polling of the capabilities of the receiving facsimile machine by the transmitting facsimile machine during the process of transmitting a communication. There is a communication over the Internet, for example, by way of an Internet electronic mail message, which requests the capabilities of the receiving fax machine. A response e-mail is transmitted so that the capabilities of the receiving facsimile machine are sent to the transmitting facsimile machine. The facsimile machines involved are not necessarily connected directly to the Internet but may be connected through transfer stations. The transfer stations are connected over a network such as the Internet and the electronic mail messages are transmitted between the transfer stations.
摘要翻译：一种用于获得传真机能力的方法和系统。在利用通信介质的传真传输系统中，其中在诸如因特网之类的传真传真机和接收传真机之间不存在直接连接，所以通常不会通过发送方式轮询接收传真机的能力传真机在发送通信过程中。通过互联网进行通信，例如，通过互联网电子邮件消息，其请求接收传真机的能力。发送响应电子邮件，使得接收传真机的能力被发送到发送传真机。所涉及的传真机不一定直接连接到因特网，而是可以通过传送站进行连接。传送站通过诸如因特网的网络连接，并且在传送站之间传送电子邮件消息。

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