SE8902846D0 - METHOD - Google Patents

METHOD

Info

Publication number
SE8902846D0
SE8902846D0 SE8902846A SE8902846A SE8902846D0 SE 8902846 D0 SE8902846 D0 SE 8902846D0 SE 8902846 A SE8902846 A SE 8902846A SE 8902846 A SE8902846 A SE 8902846A SE 8902846 D0 SE8902846 D0 SE 8902846D0
Authority
SE
Sweden
Prior art keywords
base
roaming
station
values
stations
Prior art date
Application number
SE8902846A
Other languages
Swedish (sv)
Other versions
SE8902846L (en
SE464845B (en
Inventor
P Gimskog
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8902846A priority Critical patent/SE464845B/en
Publication of SE8902846D0 publication Critical patent/SE8902846D0/en
Publication of SE8902846L publication Critical patent/SE8902846L/en
Publication of SE464845B publication Critical patent/SE464845B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention concerns a roaming procedure for a mobile radio system divided into cells, where all the base stations frequently send roaming parameter messages containing information about estimated time to the next roaming parameter message, the channels on which possible base-station candidates transmit their roaming parameter messages, a first low signal level threshold for base-station signals, a second high signal level threshold for base-station signals, a first good base threshold value for roaming values and a second poor base threshold value for roaming values, whereby all roaming mobile stations are frequently tuned in to serving base stations and possible base-station candidates and calculate roaming values, and each roaming mobile station decides to remain with the base station serving it at the time or to choose a new base station dependent upon the calculated roaming values in relation to the values good base, poor base and select base. <IMAGE>
SE8902846A 1989-08-25 1989-08-25 Roaming procedure for a mobile radio system divided into cells SE464845B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8902846A SE464845B (en) 1989-08-25 1989-08-25 Roaming procedure for a mobile radio system divided into cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902846A SE464845B (en) 1989-08-25 1989-08-25 Roaming procedure for a mobile radio system divided into cells

Publications (3)

Publication Number Publication Date
SE8902846D0 true SE8902846D0 (en) 1989-08-25
SE8902846L SE8902846L (en) 1991-02-26
SE464845B SE464845B (en) 1991-06-17

Family

ID=20376753

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902846A SE464845B (en) 1989-08-25 1989-08-25 Roaming procedure for a mobile radio system divided into cells

Country Status (1)

Country Link
SE (1) SE464845B (en)

Also Published As

Publication number Publication date
SE8902846L (en) 1991-02-26
SE464845B (en) 1991-06-17

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