公开(公告)号：US07546350B2

公开(公告)日：2009-06-09

申请号：US11299109

申请日：2005-12-09

Applicant: Brian Deen ,  Joel Matthew Soderberg ,  Alex Hopmann

Inventor： Brian Deen ,  Joel Matthew Soderberg ,  Alex Hopmann

IPC: G06F15/16

CPC classification number: H04L69/16 ,  H04L41/0896 ,  H04L69/163

Abstract: A method for efficiently sending notifications over a network. A client system requests to be notified when an event occurs. A server system receives the requests and monitors for the occurrence of the event. When the event occurs a single packet using a connectionless protocol (such as User Datagram Protocol) is sent to the client to notify the client of the occurrence of the event. Using a connectionless protocol to send notification reduces the overall amount of data on the network and thus reduces network congestion and the processing capacity of the server and client. When the client system receives notification an attempt to establish a connection using as connection-oriented protocol is executed. Additional data associated with the occurrence of the event is transferred over the connection. The server may repeatedly send notification using a connectionless protocol until a connection using a connection-oriented protocol is established. The server may send notification that notifies the client of the occurrence of multiple events simultaneously within a single packet. The server may also notify multiple applications of the occurrence of an event using a single notification.

Abstract translation: 一种通过网络高效发送通知的方法。 当事件发生时，客户端系统请求通知。 服务器系统接收请求并监视事件的发生。 当事件发生时，使用无连接协议（例如用户数据报协议）的单个数据包被发送到客户端以通知客户事件的发生。 使用无连接协议发送通知可以减少网络上的总体数据量，从而减少网络拥塞以及服务器和客户端的处理能力。 当客户机系统接收到通知时，执行使用面向连接协议建立连接的尝试。 通过连接传输与事件发生相关的附加数据。 服务器可以使用无连接协议重复发送通知，直到建立了使用面向连接协议的连接。 服务器可以发送在单个分组内同时通知客户端发生多个事件的通知。 服务器还可以使用单个通知来通知多个应用程序发生事件。

公开(公告)号：US06999992B1

公开(公告)日：2006-02-14

申请号：US09680122

申请日：2000-10-04

Applicant: Brian Deen ,  Joel Matthew Soderberg ,  Alex Hopmann

Inventor： Brian Deen ,  Joel Matthew Soderberg ,  Alex Hopmann

IPC: G06F15/16

CPC classification number: H04L69/16 ,  H04L41/0896 ,  H04L69/163

Abstract: A method for efficiently sending notifications over a network. A client system requests to be notified when an event occurs. A server system receives the requests and monitors for the occurrence of the event. When the event occurs a single packet using a connectionless protocol (such as User Datagram Protocol) is sent to the client to notify the client of the occurrence of the event. Using a connectionless protocol to send notification reduces the overall amount of data on the network and thus reduces network congestion and the processing capacity of the server and client. When the client system receives notification an attempt to establish a connection using as connection-oriented protocol is executed. Additional data associated with the occurrence of the event is transferred over the connection. The server may repeatedly send notification using a connectionless protocol until a connection using a connection-oriented protocol is established. The server may send notification that notifies the client of the occurrence of multiple events simultaneously within a single packet. The server may also notify multiple applications of the occurrence of an event using a single notification.