PACKET COMMUNICATION SYSTEM WITH MESSAGE BUFFER ALLOCATING FUNCTION

PURPOSE:To prevent the packet communication system from turning to a high load state by repeatedly allocating a message buffer on the condition of lacking the message buffer in the case of packet communication. CONSTITUTION:When a message buffer 4 can not be allocated in a packet communication syste...

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Bibliographic Details
Main Author AZUMA MICHIO
Format Patent
LanguageEnglish
Published 28.01.1994
Edition5
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:PURPOSE:To prevent the packet communication system from turning to a high load state by repeatedly allocating a message buffer on the condition of lacking the message buffer in the case of packet communication. CONSTITUTION:When a message buffer 4 can not be allocated in a packet communication system 1, this is detected by an allocate monitor part 6, the timing of reallocation is delayed within a target transmission delay time value, and the release of the message buffer 4 is waited. During this waiting, a message buffer lack flag 5 is raised. When the message buffer 4 can not be allocated again, a connection release instruction part 10 cuts off the connection, and an optimum transmission delay time value is calculated by a transmission delay time value preserving and optimizing part 8. Then, the initial value of an initial target transmission delay time value setting file 7 is updated.
Bibliography:Application Number: JP19920177861