Electrical computers and digital processing systems: multicomput – Remote data accessing – Accessing a remote server
Reexamination Certificate
2008-05-20
2008-05-20
Avellino, Joseph E. (Department: 2143)
Electrical computers and digital processing systems: multicomput
Remote data accessing
Accessing a remote server
C709S227000, C370S389000
Reexamination Certificate
active
07376715
ABSTRACT:
An asynchronous hypertext messaging system and method are disclosed. The system and method use existing hypertext transfer protocols and is capable of transmitting real-time asynchronous data between server and client regardless of firewalls or proxy servers implemented at the client or the server. In a communication system comprising a client and server interconnected by an internet, initial authentication is performed initially between the server and the client. A secure log in is performed by the client with the server in conjunction with a possible java applet download. The communication server then initiates a multiplexed virtual connection between the server and the client and transmission of asynchronous real-time data can occur over the virtual connection. The virtual connection is periodically refreshed by a request issued from the java applet.
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Cunningham Andrew
Hellon Craig
Avellino Joseph E.
AVT Technologies Ltd.
Banner & Witcoff , Ltd.
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