CN108307328B - 一种支持公网对讲与模拟对讲互通的手持智能系统 - Google Patents
一种支持公网对讲与模拟对讲互通的手持智能系统 Download PDFInfo
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- CN108307328B CN108307328B CN201711490174.0A CN201711490174A CN108307328B CN 108307328 B CN108307328 B CN 108307328B CN 201711490174 A CN201711490174 A CN 201711490174A CN 108307328 B CN108307328 B CN 108307328B
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- 230000011664 signaling Effects 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 16
- 230000003993 interaction Effects 0.000 claims abstract description 9
- 238000004088 simulation Methods 0.000 claims abstract description 7
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000013507 mapping Methods 0.000 claims description 4
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 230000002452 interceptive effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 description 7
- 238000004891 communication Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/16—Gateway arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
- H04Q5/24—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange for two-party-line systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
- H04W4/10—Push-to-Talk [PTT] or Push-On-Call services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (6)
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CN201711490174.0A CN108307328B (zh) | 2017-12-29 | 2017-12-29 | 一种支持公网对讲与模拟对讲互通的手持智能系统 |
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CN201711490174.0A CN108307328B (zh) | 2017-12-29 | 2017-12-29 | 一种支持公网对讲与模拟对讲互通的手持智能系统 |
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CN108307328A CN108307328A (zh) | 2018-07-20 |
CN108307328B true CN108307328B (zh) | 2021-10-01 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111294325B (zh) * | 2018-12-10 | 2022-07-15 | 中兴通讯股份有限公司 | 集群通信方法、业务平台及存储介质 |
CN111836217B (zh) * | 2020-06-29 | 2022-06-24 | 浙江大华技术股份有限公司 | 公网集群与数字集群互通的对讲系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104955001A (zh) * | 2014-03-31 | 2015-09-30 | 中国电信股份有限公司 | 双模对讲终端及其对讲方法、通信系统 |
CN105025396A (zh) * | 2014-04-30 | 2015-11-04 | 杭州优能通信系统有限公司 | 实现专网与公网对讲机通信的方法、系统及集群云基站 |
CN105682259A (zh) * | 2016-03-23 | 2016-06-15 | 合肥快为信息技术有限公司 | 一种公网对讲与专网对讲的互通网关设备及其应用方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102651919A (zh) * | 2011-02-24 | 2012-08-29 | 深圳市源通世纪科技有限公司 | 使350m模拟集群、poc两个对讲系统能通信的装置 |
CN103888855A (zh) * | 2014-03-31 | 2014-06-25 | 成都达信通科技有限公司 | 支持传统集群对讲和公网对讲并发的移动终端对讲系统 |
CN104113537B (zh) * | 2014-07-09 | 2017-08-08 | 东方通信股份有限公司 | 一种支持将基于tdm电路的不同协议接口类型的pbx设备接入到ims网络的系统和方法 |
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2017
- 2017-12-29 CN CN201711490174.0A patent/CN108307328B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104955001A (zh) * | 2014-03-31 | 2015-09-30 | 中国电信股份有限公司 | 双模对讲终端及其对讲方法、通信系统 |
CN105025396A (zh) * | 2014-04-30 | 2015-11-04 | 杭州优能通信系统有限公司 | 实现专网与公网对讲机通信的方法、系统及集群云基站 |
CN105682259A (zh) * | 2016-03-23 | 2016-06-15 | 合肥快为信息技术有限公司 | 一种公网对讲与专网对讲的互通网关设备及其应用方法 |
Non-Patent Citations (1)
Title |
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公网PoC软对讲与PDT数字集群互通方案;龚乐中等;《通信技术》;20170110;第84-88页 * |
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Denomination of invention: A handheld intelligent system supporting intercommunication between public network intercom and analog intercom Effective date of registration: 20211217 Granted publication date: 20211001 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: SHANGHAI SHUGUO TECHNOLOGY Co.,Ltd. Registration number: Y2021310000141 |
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Denomination of invention: A handheld intelligent system supporting intercommunication between public network intercom and analog intercom Effective date of registration: 20221222 Granted publication date: 20211001 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: SHANGHAI SHUGUO TECHNOLOGY Co.,Ltd. Registration number: Y2022980028673 |
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Denomination of invention: A handheld intelligent system that supports public network intercom and analog intercom interoperability Effective date of registration: 20231227 Granted publication date: 20211001 Pledgee: Societe Generale Bank Co.,Ltd. Qingpu Branch of Shanghai Pledgor: SHANGHAI SHUGUO TECHNOLOGY Co.,Ltd. Registration number: Y2023980074572 |
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