LOAD DISTRIBUTION DEVICE, LOAD DISTRIBUTION SYSTEM, LOAD DISTRIBUTION METHOD, AND LOAD DISTRIBUTION PROGRAM

• Main Author: MIYAMOTO TAKAHIRO
• Format: Patent
• Language: English
• Published: 27.09.2012
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

PROBLEM TO BE SOLVED: To provide a load distribution device, a load distribution system, a load distribution method, and a load distribution program which has a high immediacy in notifying a client of information asynchronously and can reduce a processing load in a server.SOLUTION: A load distribution device 100a comprises: a load information exchange part 160a for receiving load information indicating a load of processing for notifying a client 300 of notification information from another load distribution device; a load management part 150a for comparing the load indicated by the load information with a load on its own device and transmitting, in accordance with a result of the comparison, an identifier for identifying the other load distribution device to the client 300; a notification information reception part 140a for receiving the notification information from a server 200; and a session holding part 120a for adding the notification information received by the notification information reception part 140a to predetermined information and transmitting, to the client 300, the predetermined information to which the notification information has been added.