GB2347320B - Method of connecting a cordless handset with a main telephone set in a radio switching system - Google Patents
Method of connecting a cordless handset with a main telephone set in a radio switching systemInfo
- Publication number
- GB2347320B GB2347320B GB9930251A GB9930251A GB2347320B GB 2347320 B GB2347320 B GB 2347320B GB 9930251 A GB9930251 A GB 9930251A GB 9930251 A GB9930251 A GB 9930251A GB 2347320 B GB2347320 B GB 2347320B
- Authority
- GB
- United Kingdom
- Prior art keywords
- switching system
- telephone set
- cordless handset
- main telephone
- radio switching
- 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 - Fee Related
Links
Classifications
-
- 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
- H04M1/725—Cordless telephones
- H04M1/72502—Cordless telephones with one base station connected to a single line
-
- 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
- H04M1/725—Cordless telephones
- H04M1/737—Characterised by transmission of electromagnetic waves other than radio waves, e.g. infrared waves
-
- 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
- H04W84/16—WPBX [Wireless Private Branch Exchange]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR19980030862 | 1998-12-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9930251D0 GB9930251D0 (en) | 2000-02-09 |
GB2347320A GB2347320A (en) | 2000-08-30 |
GB2347320B true GB2347320B (en) | 2001-04-11 |
Family
ID=19545790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9930251A Expired - Fee Related GB2347320B (en) | 1998-12-30 | 1999-12-22 | Method of connecting a cordless handset with a main telephone set in a radio switching system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2347320B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2397976B (en) * | 2000-04-17 | 2004-09-15 | Nec Corp | Mobile communication device |
JP3430119B2 (en) | 2000-04-17 | 2003-07-28 | 埼玉日本電気株式会社 | Mobile phone equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2230922A (en) * | 1989-04-18 | 1990-10-31 | Toshiba Kk | "Cordless telephone" |
GB2281677A (en) * | 1993-07-31 | 1995-03-08 | Nec Corp | Radio phone apparatus having compact cordless extension unit |
-
1999
- 1999-12-22 GB GB9930251A patent/GB2347320B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2230922A (en) * | 1989-04-18 | 1990-10-31 | Toshiba Kk | "Cordless telephone" |
GB2281677A (en) * | 1993-07-31 | 1995-03-08 | Nec Corp | Radio phone apparatus having compact cordless extension unit |
Also Published As
Publication number | Publication date |
---|---|
GB9930251D0 (en) | 2000-02-09 |
GB2347320A (en) | 2000-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20141222 |