Electrical computers and digital processing systems: multicomput – Remote data accessing – Accessing a remote server
Reexamination Certificate
2003-07-28
2009-08-18
Cardone, Jason (Department: 2145)
Electrical computers and digital processing systems: multicomput
Remote data accessing
Accessing a remote server
C709S203000, C370S229000
Reexamination Certificate
active
07577720
ABSTRACT:
A method for carrying out a connection migration in a multicomputing architecture (cluster), from a first node which is called a primary node or operation node, including a first computer of the cluster on which an initial software application is run, towards at lest one secondary node including another computer of the cluster. The method implements a virtual network address which is carried by the first computer and transferred to the other computer, the virtual network address being embodied in the form of a dialogue link between the cluster and client computers connected thereto and associated with the software application. The associated connections can, for example be associated with a software application which is replicated in another computer in such a way that the initial application service is switched to the replica thereof.
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Dufour Laurent
Vertes Marc
Baca Matthew W.
Cardone Jason
International Business Machines - Corporation
Mirza Adnan M
Yee & Associates P.C.
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