发明名称 |
Network node controller and method for combining circuit and packet data |
摘要 |
A node controller (30) within a data communication network (22) provides network access for a digital data stream (32). A processor (42) partitions the digital data stream (32) into a constant data rate component (44) having a predictable data rate and a data packet component (46) having an unpredictable data rate. The constant data rate component (44) is then transferred over a first portion (74) of a network data stream (26) reserved for a circuit transmission protocol, and the data packet component (46) is packetized and transferred over a second portion (76) of the network data stream (26) reserved for a packet transmission protocol.
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申请公布号 |
US6128282(A) |
申请公布日期 |
2000.10.03 |
申请号 |
US19970994002 |
申请日期 |
1997.12.18 |
申请人 |
SICOM, INC. |
发明人 |
LIEBETREU, JOHN M.;MCCALLISTER, RONALD D. |
分类号 |
H04L12/56;H04Q11/04;(IPC1-7):H04J3/24;H04J3/00;H04L12/66 |
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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