JPS6412634A - Assigning method for communication channel - Google Patents
Assigning method for communication channelInfo
- Publication number
- JPS6412634A JPS6412634A JP16805287A JP16805287A JPS6412634A JP S6412634 A JPS6412634 A JP S6412634A JP 16805287 A JP16805287 A JP 16805287A JP 16805287 A JP16805287 A JP 16805287A JP S6412634 A JPS6412634 A JP S6412634A
- Authority
- JP
- Japan
- Prior art keywords
- terminal equipment
- terminal
- equipment
- information
- frame
- 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.)
- Granted
Links
Landscapes
- Small-Scale Networks (AREA)
Abstract
PURPOSE:To attain call connection between optional terminal equipments or between a center equipment and a terminal equipment easily by allowing a caller terminal equipment and a receiver terminal equipment to decide definitely to which frame the information is to be sent or received decentralizingly respectively. CONSTITUTION:Terminal equipment numbers are assigned to terminal equipments 3-5 in ascending order (or in descending order) from a center equipment 1 to a bus terminator 2 and when a call request takes place, to which channel on frames R, T the information is to be sent is discriminated from its own terminal equipment by comparing its own terminal number with an opposite party terminal number. Moreover, a called party terminal equipment receives the incoming information from the caller terminal equipment through a channel on one frame while monitoring all channels, then the acknowledge information is returned to the same channel of the opposite frame and the data is sent afterward consecutively from the opposite frame to attain the call connection. Thus, the call connection between the center equipments is facilitated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16805287A JPH0687561B2 (en) | 1987-07-06 | 1987-07-06 | Communication channel allocation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16805287A JPH0687561B2 (en) | 1987-07-06 | 1987-07-06 | Communication channel allocation method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6412634A true JPS6412634A (en) | 1989-01-17 |
JPH0687561B2 JPH0687561B2 (en) | 1994-11-02 |
Family
ID=15860937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16805287A Expired - Lifetime JPH0687561B2 (en) | 1987-07-06 | 1987-07-06 | Communication channel allocation method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0687561B2 (en) |
-
1987
- 1987-07-06 JP JP16805287A patent/JPH0687561B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0687561B2 (en) | 1994-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3783074T2 (en) | TIME-MULTIPLEX COMMUNICATION SYSTEM WITH COMMON LOCAL TRANSMISSION WAY AND LOCAL TIME SLOT FOR INTERMEDIATE CALLS. | |
CA2220292A1 (en) | Routing system and method for a teleconferencing system | |
ATE29639T1 (en) | METHOD AND APPARATUS FOR TRANSMITTING TELEPHONE CALLS TO A PORTABLE WIRELESS TELEPHONE DEVICE. | |
AU577491B2 (en) | Call transfer system | |
NO980875L (en) | Method and apparatus for setting up a data call, as well as adapter equipment | |
KR850008016A (en) | Switching system and method for a network with multiple terminal control units | |
KR890003192A (en) | Wireless communication | |
US4133979A (en) | Multifrequency sender/receiver in a multi-time slot digital data stream | |
KR880700581A (en) | Single line telephony system | |
CA2338263A1 (en) | Method and apparatus for monitoring telephone calls | |
JPS6412634A (en) | Assigning method for communication channel | |
Nakhla et al. | Analysis of a TASI system employing speech storage | |
DE3570031D1 (en) | Method for path finding in a meshed telecommunication network | |
JPS5676657A (en) | Signal transmission system | |
GB2134751A (en) | Conference bridge | |
KR970056615A (en) | Calling method between wireless terminals through extension when making phone calls in wireless telephone system | |
JPS5783959A (en) | Voice conference system using time-division multiple circuit | |
JPS6458157A (en) | Call processing system | |
JPS57136849A (en) | Remote subscriber line testing system | |
JPS57145468A (en) | Data branching and inserting device | |
KR920007489B1 (en) | Channel allotment method | |
JPS56154897A (en) | Signal control system | |
JPS61159848A (en) | Circuit connection controlling method of digital composite terminal equipment | |
JPS5787689A (en) | Call processing method in subscriber attended pabx | |
JPS5797293A (en) | Incoming and outgoing call discriminating system for a number of common telephone set |