发明名称 |
Message packet transmitter |
摘要 |
A message packet transmitter for transmitting a packet of electronic data signals onto a communication network without interruption. A first-in, first-out electronic memory has a transmit state in which an electronic data signal stored therein is output. The electronic memory has an idle state in which electronic data signals stored therein are not output. A message packet-in-transit identification circuit generates a packet-in-transit signal after the electronic memory outputs the first electronic data signal in a message packet. A no-packet-in-transit signal is generated after the electronic memory outputs the last electronic data signal in the message packet. A state controller maintains the electronic memory in the transmit state when the electronic memory stores at least a portion of a message packet, when the state controller receives a packet-in-transit signal, and when the state controller receives an interrupt-pending signal.
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申请公布号 |
US5506993(A) |
申请公布日期 |
1996.04.09 |
申请号 |
US19930025109 |
申请日期 |
1993.03.02 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
FITCH, BLAKE G.;GIAMPAPA, MARK E.;JOSEPH, DOUGLAS J. |
分类号 |
H04L12/56;(IPC1-7):H04J3/24 |
主分类号 |
H04L12/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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