发明名称 |
Method and control unit for assigning variable time slots for a data transmission in a packet network |
摘要 |
The method involves allocating time slices depending on available transmission capacity and temporarily storing them in a ring buffer allocation to a terminal at a definable allocation time point. A ring buffer writing area is defined with first variable upper and lower time thresholds, a write pointer position is determined depending on the allocation time point and the allocated time slice placed in a field corresponding to the pointer position. <??>The method involves allocating time slices for data transmission to a terminal after it has made a request depending on the available transmission capacity in the network and temporarily storing them in a ring buffer before they are allocated to the terminal at a definable allocation time point. A writing area (36) for the ring buffer is defined with a first variable upper time threshold (23) and a first variable lower time threshold (24), a write pointer (37) position is determined depending on the allocation time point and the time slice allocated to the terminal for the data flow is placed in a field corresponding to the pointer position. Independent claims are also included for the following: a controller for a packet-oriented data network and a computer program for a controller for a packet-oriented data network. |
申请公布号 |
EP1315339(A3) |
申请公布日期 |
2004.03.31 |
申请号 |
EP20020025662 |
申请日期 |
2002.11.20 |
申请人 |
ALCATEL SEL AKTIENGESELLSCHAFT |
发明人 |
KLOTSCHE, RALF, DIPL. -ING. |
分类号 |
H04L12/28;H04L12/801;H04L12/853;H04L12/861;H04L12/863;H04L12/879;(IPC1-7):H04L12/56 |
主分类号 |
H04L12/28 |
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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