JPS4851502A - - Google Patents
Info
- Publication number
- JPS4851502A JPS4851502A JP47104600A JP10460072A JPS4851502A JP S4851502 A JPS4851502 A JP S4851502A JP 47104600 A JP47104600 A JP 47104600A JP 10460072 A JP10460072 A JP 10460072A JP S4851502 A JPS4851502 A JP S4851502A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
-
- 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]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/08—Trunked mobile radio systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19193171A | 1971-10-22 | 1971-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4851502A true JPS4851502A (https=) | 1973-07-19 |
| JPS5610818B2 JPS5610818B2 (https=) | 1981-03-10 |
Family
ID=22707502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10460072A Expired JPS5610818B2 (https=) | 1971-10-22 | 1972-10-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3786199A (https=) |
| JP (1) | JPS5610818B2 (https=) |
| CA (1) | CA953830A (https=) |
| DE (1) | DE2251168C2 (https=) |
| GB (1) | GB1408614A (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4012597A (en) * | 1975-11-24 | 1977-03-15 | Motorola, Inc. | Transmission trunk multichannel dispatch system with priority queuing |
| USRE32789E (en) * | 1975-11-24 | 1988-11-22 | Motorola, Inc. | Transmission trunk multichannel dispatch system with priority queuing |
| US4399555A (en) * | 1980-04-28 | 1983-08-16 | Bell Telephone Laboratories, Incorporated | Cellular high capacity mobile radiotelephone system with fleet-calling arrangement for dispatch service |
| US4612415A (en) * | 1984-08-03 | 1986-09-16 | Motorola, Inc. | Dynamic control of telephone traffic in a trunked radio system |
| US5408466A (en) * | 1984-12-06 | 1995-04-18 | Motorola, Inc. | Duplex interconnect dispatch trunked radio |
| NO912102L (no) * | 1990-06-01 | 1991-12-02 | Racal Vodafone Ltd | Telekommunikasjonsnettverk. |
| GB2253323B (en) * | 1991-03-01 | 1995-05-17 | Racal Vodafone Ltd | Telecommunications networks and methods |
| DE4415734C1 (de) * | 1994-05-04 | 1995-02-16 | Siemens Ag | Verfahren zur Bereitstellung von Teilnehmerdiensten |
| US6026296A (en) * | 1997-04-30 | 2000-02-15 | Motorola, Inc. | Apparatus for providing dispatch service to an existing telephone network |
| US6138011A (en) * | 1999-10-15 | 2000-10-24 | Motorola, Inc. | Method and apparatus for providing dispatch service to an existing telephone network |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3065421A (en) * | 1957-05-21 | 1962-11-20 | John M Hart | Radio-telephone communication system having means for automatic direct dispatch between mobile stations |
| GB876752A (https=) * | 1958-12-12 | |||
| US3297829A (en) * | 1963-10-23 | 1967-01-10 | Bell Telephone Labor Inc | Priority and nonpriority service regulating equipment |
| US3334191A (en) * | 1964-10-26 | 1967-08-01 | Itt | Electronic queuing system having recall, intercept and priority means |
-
1971
- 1971-10-22 US US00191931A patent/US3786199A/en not_active Expired - Lifetime
-
1972
- 1972-05-05 CA CA141,398A patent/CA953830A/en not_active Expired
- 1972-10-18 GB GB4789472A patent/GB1408614A/en not_active Expired
- 1972-10-19 DE DE2251168A patent/DE2251168C2/de not_active Expired
- 1972-10-20 JP JP10460072A patent/JPS5610818B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5610818B2 (https=) | 1981-03-10 |
| GB1408614A (en) | 1975-10-01 |
| DE2251168C2 (de) | 1984-09-13 |
| DE2251168A1 (de) | 1973-04-26 |
| US3786199A (en) | 1974-01-15 |
| CA953830A (en) | 1974-08-27 |