| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and device for managing the allocation of memory blocks, data transmission network system, computer-readable medium, and computer program. SOLUTION: The disclosed method includes: computing a function r(t), on a per connection basis, that measures the occupancy rate of the re-assembly buffer for the relevant TCP connection and that is updated on reception of any packet belonging to the TCP connection; and allowing the TCP connection to be closed and the corresponding memory blocks to be released on the basis of a decision scheme that includes at least a first trigger, set on the corresponding function r(t), which defines two different states for the function r(t). COPYRIGHT: (C)2008,JPO&INPIT
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