DE60118471D1 - Verfahren zur Übertragung von Datenströmen zwischen einem Sklaven und einem Herren in einem Mobilsystem mit kurzer Übertragungsreichweite - Google Patents

Verfahren zur Übertragung von Datenströmen zwischen einem Sklaven und einem Herren in einem Mobilsystem mit kurzer Übertragungsreichweite

Info

Publication number
DE60118471D1
DE60118471D1 DE60118471T DE60118471T DE60118471D1 DE 60118471 D1 DE60118471 D1 DE 60118471D1 DE 60118471 T DE60118471 T DE 60118471T DE 60118471 T DE60118471 T DE 60118471T DE 60118471 D1 DE60118471 D1 DE 60118471D1
Authority
DE
Germany
Prior art keywords
slave
master
short
data streams
transmitting data
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.)
Expired - Lifetime
Application number
DE60118471T
Other languages
English (en)
Other versions
DE60118471T2 (de
Inventor
Seong-Wook Sim
Joung-Kyou Park
Dong-Jun Cho
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of DE60118471D1 publication Critical patent/DE60118471D1/de
Application granted granted Critical
Publication of DE60118471T2 publication Critical patent/DE60118471T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use
    • H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
    • H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72442—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality for playing music files
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
DE60118471T 2000-06-28 2001-06-28 Verfahren zur Übertragung von Datenströmen zwischen einem Sklaven und einem Herren in einem Mobilsystem mit kurzer Übertragungsreichweite Expired - Lifetime DE60118471T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2000035987 2000-06-28
KR1020000035987A KR20020001348A (ko) 2000-06-28 2000-06-28 근거리 이동무선시스템을 이용하여 디지탈 오디오데이타를 청취할 수 있는 헤드셋

Publications (2)

Publication Number Publication Date
DE60118471D1 true DE60118471D1 (de) 2006-05-18
DE60118471T2 DE60118471T2 (de) 2006-09-07

Family

ID=36274083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60118471T Expired - Lifetime DE60118471T2 (de) 2000-06-28 2001-06-28 Verfahren zur Übertragung von Datenströmen zwischen einem Sklaven und einem Herren in einem Mobilsystem mit kurzer Übertragungsreichweite

Country Status (5)

Country Link
US (1) US7035588B2 (de)
EP (1) EP1176783B1 (de)
KR (1) KR20020001348A (de)
CN (1) CN1333603A (de)
DE (1) DE60118471T2 (de)

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Also Published As

Publication number Publication date
CN1333603A (zh) 2002-01-30
EP1176783B1 (de) 2006-04-05
EP1176783A2 (de) 2002-01-30
US20020002035A1 (en) 2002-01-03
US7035588B2 (en) 2006-04-25
DE60118471T2 (de) 2006-09-07
EP1176783A3 (de) 2002-06-26
KR20020001348A (ko) 2002-01-09

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