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. 26, 1999
Filed:
Sep. 18, 1996
Albert Richard Basilico, Raleigh, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A communications including a server having multiple entry ports and a plurality of workstations dynamically balances inbound and outbound to/from the server thereby reducing network latency and increasing network throughput. Workstations send data packets including network destination addresses to a network switch. A header is prepended to the data packet, the header identifying a switch output or destination port for transmitting the data packet to the network destination address. The network switch transfers the data packet from the switch input port to the switch destination output port whereby whenever the switch receives a data packet with the server address, the data packet is routed to any available output port of the switch that is connected to a Network Interface Card in the server. The switch includes circuity for removing the routing header prior to the data packet exiting the switch. The server includes circuity for returning to the workstation the address of the first entry port into the server or other network device that has more than one Network Interface Card installed therein.