JPS6458145A - Packet signal transfer system - Google Patents
Packet signal transfer systemInfo
- Publication number
- JPS6458145A JPS6458145A JP21459987A JP21459987A JPS6458145A JP S6458145 A JPS6458145 A JP S6458145A JP 21459987 A JP21459987 A JP 21459987A JP 21459987 A JP21459987 A JP 21459987A JP S6458145 A JPS6458145 A JP S6458145A
- Authority
- JP
- Japan
- Prior art keywords
- multiplexer
- terminal equipment
- time slot
- packet
- transfer system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
PURPOSE:To realize a packet transfer system with excellent throughput in a system of star configuration by sending a request signal to a multiplexer from a terminal equipment and sending a packet signal according to a commanded time slot location. CONSTITUTION:One frame consists of a plurality (n sets) of overheadparts OH1-OHn and a data part D and the overhead parts are used for control signal. Plural terminal equipments are connected to one multiplexer as a star and each terminal equipment gives a request (transmission request signal to a proper overhead OH. Even if requests come from plural terminal equipments simultaneously, the multiplexer processes them and assigns a different time slot. Thus, the transmission data (packet) from each terminal equipment has a different time slot and they are multiplexed simply by ORing the frame signals between each terminal equipment and the multiplexer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21459987A JPS6458145A (en) | 1987-08-28 | 1987-08-28 | Packet signal transfer system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21459987A JPS6458145A (en) | 1987-08-28 | 1987-08-28 | Packet signal transfer system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6458145A true JPS6458145A (en) | 1989-03-06 |
Family
ID=16658384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21459987A Pending JPS6458145A (en) | 1987-08-28 | 1987-08-28 | Packet signal transfer system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6458145A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03185950A (en) * | 1989-12-14 | 1991-08-13 | Nec Corp | Cell multiplex circuit |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59183556A (en) * | 1983-04-04 | 1984-10-18 | Oki Electric Ind Co Ltd | Packet multiplexing system |
-
1987
- 1987-08-28 JP JP21459987A patent/JPS6458145A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59183556A (en) * | 1983-04-04 | 1984-10-18 | Oki Electric Ind Co Ltd | Packet multiplexing system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03185950A (en) * | 1989-12-14 | 1991-08-13 | Nec Corp | Cell multiplex circuit |
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