SYSTEM AND METHOD FOR CONTROLLING TRANSMISSION OF RELATIVELY LARGE DATA OBJECT IN COMMUNICATION SYSTEM

摘要

PROBLEM TO BE SOLVED: To control the transmission of a relatively large data object and to improve the performance of a communication system by moving the ownership of a 'container' for supporting data transfer between domains for the data transfer between the domains. SOLUTION: In transmission control, buffers 300a-300l store the relatively large data object, the domain indicates applications 302 and 312 capable of processing data in the communication system and a storage manager allocates the ownership of a first buffer provided with the relatively large data object stored inside the communication system to a first domain. Then, without moving the relatively large data object (that is, without moving the contents of the buffer), the ownership of the first buffer provided with the stored relatively large data object is moved from the first domain to a second domain.