The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 29, 2002
Filed:
Oct. 27, 1997
Ema Patki, Mountain View, CA (US);
Daniel C. W. Wong, San Jose, CA (US);
Sun Microsystems, Inc., Palo Alto, CA (US);
Abstract
Embodiments of the invention make the underlying transport mechanism transparent to the sender and/or receiver. Using embodiments of the invention, it is not necessary for a sender or receiver to interface with the transport mechanism. Messages are received in a single format which eliminates the need for the sender or receiver to accommodate multiple message formats. A socket mechanism implements bi-directional transmissions and acts as a buffer between the sender or receiver and the underlying transport mechanism. The socket mechanism interfaces with a transport delivery mechanism that receives packets from the physical network. The socket forwards messages received from the transport delivery mechanism to a message processor. Further, the socket forwards messages from the message processor to the transport delivery mechanism. The transport deliver mechanism removes a transport header of messages received from and adds a transport header to messages sent to the physical network.