JPH04355533A - Radio data transmission system - Google Patents

Radio data transmission system

Info

Publication number
JPH04355533A
JPH04355533A JP3155342A JP15534291A JPH04355533A JP H04355533 A JPH04355533 A JP H04355533A JP 3155342 A JP3155342 A JP 3155342A JP 15534291 A JP15534291 A JP 15534291A JP H04355533 A JPH04355533 A JP H04355533A
Authority
JP
Japan
Prior art keywords
terminal equipment
token
communication
data transmission
base station
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
Application number
JP3155342A
Other languages
Japanese (ja)
Inventor
Toshimitsu Shimizu
Original Assignee
Nec Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nec Corp filed Critical Nec Corp
Priority to JP3155342A priority Critical patent/JPH04355533A/en
Publication of JPH04355533A publication Critical patent/JPH04355533A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide the transmission system in which a token is controlled even at a terminal equipment in the system in which the terminal equipment and a base station implement the semi-duplex communication.
CONSTITUTION: A terminal equipment M1 is provided with a means to send a request signal to acquire a token relating to communication, a base station B1 is provided with a means to invert a token relating to the communication of the terminal equipment when a request signal is received from the terminal equipment and the token of its own communication in the system is inverted by sending the request signal from the terminal equipment even when the base station has the token and the transmission from the terminal equipment is attained again.
COPYRIGHT: (C)1992,JPO&Japio
JP3155342A 1991-05-31 1991-05-31 Radio data transmission system Pending JPH04355533A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3155342A JPH04355533A (en) 1991-05-31 1991-05-31 Radio data transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3155342A JPH04355533A (en) 1991-05-31 1991-05-31 Radio data transmission system

Publications (1)

Publication Number Publication Date
JPH04355533A true JPH04355533A (en) 1992-12-09

Family

ID=15603797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3155342A Pending JPH04355533A (en) 1991-05-31 1991-05-31 Radio data transmission system

Country Status (1)

Country Link
JP (1) JPH04355533A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10236950B2 (en) 2009-02-27 2019-03-19 Qualcomm Incorporated Video transmission over SDMA

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02295250A (en) * 1989-05-09 1990-12-06 Nec Corp Packet data transmission system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02295250A (en) * 1989-05-09 1990-12-06 Nec Corp Packet data transmission system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10236950B2 (en) 2009-02-27 2019-03-19 Qualcomm Incorporated Video transmission over SDMA

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