With the birth and evolution of public network clustering technology, the public network intercom market has achieved a breakthrough from scratch and from small to large, and is developing and growing, bringing vitality and vitality to the private network communication industry. Because the public network cluster intercom is based on the public network operator network, it can realize the nationwide communication, breaking the bottleneck of the limited coverage of the traditional cluster network, and the number of users is increasing day by day. Many enterprises seize the opportunity to enter this field, public network intercom platforms have emerged, the same stage competition, colorful.

The industrial chain of public network intercom is quite different from that of traditional intercom. Roughly speaking:

It can be seen that the industrial chain of public network intercom consists of two more "chains" : operators and Taiwan merchants. Among them, the operators are China Mobile, China Telecom and China Unicom. The three operators are responsible for public network operation, and their importance to the industrial chain is self-evident. Platform providers realize the access and operation of terminals in the public network through research and development programming, system construction and platform construction, which is the most distinctive link in the whole public network intercom industry chain. Therefore, this paper will take the industrial chain as the guide and the platform as the weft. It will introduce the nine platforms such as Tianyi Walkie Talkie, Wo Walkie Talkie, He Walkie Talkie, eChat, SMART-PPT, GQTone Walkie Talkie, Yihu Walkie Talkie, Wisdom-PTT and Polan Raemu (Note: this paper is ranked in no particular order), hoping to help you understand the public walkie talkie.

1. Qualcomm's QChat platform

QChat platform was developed by Qualcomm and directly introduced to the domestic market by China Telecom.

High pass

China Telecom uses this system, based on its wide coverage, large capacity mobile communication network and carrier-grade business management platform, through professional mobile terminals and downloadable clients, to provide customers with the coverage of the whole network, forming the brand of Tianyi talkback. China Telecom, as the initiator of Tianyi Talkback, is also the operator of the platform.

Tianyi intercom, a key through the world

Based on the cooperation between China Telecom and Qualcomm, the two sides upgraded the platform from 3.2 to 5.2 at the end of July last year, thus greatly improving the capacity and performance of the platform. In addition to traditional intercom services, it can also provide visual scheduling, multimedia sharing, order management, RFID, equipment integration and other services, making "Tianyi Intercom" a new intercom product.

In the "chain" of terminal business, because Tianyi poC has developed from only customized machines to realize POC business on Android and Apple mobile phones by downloading client software, terminal manufacturers have become very diversified. According to incomplete statistics, the following manufacturers have the development and production of Tianyi custom intercom machine:

Datang, East letter, Hisense, Huali, Hualu, Konka, waveguide, rice innovation, South Pole star, Qidong Yousi, Quansheng electronics, Century Tianyuan, micro network information, cloud, silver star digital, Youkuai, Youpi, Huanyu , Zhongyu, Collicum, Lisheng, Tenghuida, Yike, Shengben Communication, Quanshun, Shunfeng Ear, Syas, Jingwei Star, Xinruiming, Shouxin, Gosbel, Special Easong, Ruige, Lisheng, Tuoyang, Zhengrui, Tianyidao, Shangyitong, Fule and Kang, Wetel......

In general, Tianyi talkback has formed a professional three defense mobile phone, ordinary mobile phone and smart phone combination strategy, users can choose flexibly according to their own situation.

In terms of the "chain" of channel providers, Tianyi attaches great importance to the resource integration and market development ability of channel providers, and focuses more on transforming channel providers from terminal sellers to solution providers. In the industrial alliance development strategy seminar held in December last year, we elected Hu Sanlu, general manager of channel merchant Hefei Shenmo, as the first chairman of the board of directors of China Telecom Tianyi Industrial Alliance, which shows the degree of emphasis.

In terms of users, Tianyi Talkback has reached more than one million users in July last year, the platform capacity has been expanded to three million ➕, the goal is to do ten million users of the market scale.

Tianyi PoC attaches great importance to the cultivation and construction of industrial chain. China Telecom established the Tianyi POC Open Cooperation Alliance with its partners in September last year.

Tianyi Open cooperation alliance

So many star companies to build industrial chain together, I believe that the development prospects of Tianyi talkback will be a bright.

2. Multimedia integration command and dispatching platform of Putian Yitong

PTYT multimedia integrated command and dispatching platform is an integrated and interworking cluster dispatching platform created by Shenzhen Putian Yitong Technology Co., Ltd. relying on a variety of wireless network technologies for industry customers.

The whole world is perfect

In 2014, Putian Yitong and China Unicom jointly built the operation platform of the whole network, forming the brand of "Vo-PTT" cluster connect. At present, the platform provides stable services to 31 provinces, municipalities and autonomous regions in China, and provides support services for many industry customers and partners.

Vo intercom

In the terminal "chain", Putian Yitong forms a variety of product portfolio. There are professional terminals PTM9100, PTM1006, PTM3500, PTM8030; PTT cluster connected terminals: S600, S931, BK919W, VT5000, etc.

Partial terminal product

In addition, the above functions can be realized by the combination of ordinary smart phones downloading relevant apps, Bluetooth Mi Bao and Unicom entry machine.

PTYT Bluetooth Mi Bao

Putian Yitong sincerely recruit franchisees to jointly promote business development. At present, the technology and products are being used on a large scale in highway transportation, court enforcement, public security law enforcement, armed police forces, railway public security, airport aviation and other industries.

3. WePTT platform of Haolian era

WePPT is a push-to-talk service created by Haolun Times (Beijing) Technology Co., Ltd. based on the public cellular mobile communication network. Its basic functions are not limited to voice communication, but also support picture, real-time video and geographic information system functions. In addition, it can easily connect mobile terminals based on TETRA, iDEN, DMR and even PSTN.

In 2010, Haoliantimes became the only provider of smart phone solutions to China Mobile phone Intercom business (also known as POC), and cooperated with China Mobile to launch "He Intercom", providing users with better communication experience, richer multimedia functions and more powerful real-time scheduling capabilities.

intercom

Terminal, "He" on the basis of the original product dedicated terminal, according to user needs, take the lead in the launch of 4G dedicated intercom terminal, with three defense, large volume, long standby, convenient side key, one key for help and other functions and characteristics, more convenient outdoor personnel operation use. Meanwhile, it also offers a special app that can be used on a universal platform. Customized terminals are DATANG Telecom DATANG T98, DATANG T96, DATANG T26; SHUGUO GO G1 and SHUGUO GO G2 of Shuguo Technology; 35Phone T30C, 35Phone T35C; ROCKTON T828, ROCKTON T808 and R306 from Gento Century; E·XUN EP600 and so on.

Partial terminal product

Haolian Technology focuses on the cooperation of the industrial chain. In addition to maintaining industrial cooperation with operators, Haolian also maintains close cooperation with mobile phone chip manufacturers, mobile phone manufacturers and key users in the industry.

In the domestic users more and more at the same time, Haolian technology also actively explore foreign markets, many foreign customers have used its research and development of public network intercom (including public network scheduling) system.

4. eChat easy to negotiate platform

eChat is a wide area digital cluster system developed by Shijiazhuang Shanyi Tongyi Technology Co., LTD. It integrates the Internet, multimedia, GPS positioning and intercom and can realize the functions of single call, group call, group member priority, limited time call, call restriction, call status prompt, group member status display, cross-group call and so on.

eChat is easy to agree with

On the terminal, ZTE provides eChat with various terminal product support. These include ZTE G180(star model), G500(workhorse model), GH300C(supreme model), GH700C(flagship model) and e500(ace model), etc. In December last year, ZTE Goda took a stake in Sanli Tongyi to promote the further development of eChat.

Some of ZTE's terminal products

In addition, there are JX-188, Sifang communication GT389, Eqiao-D80 and Beifeng launched BF-CM336 and so on.

BF-CM336

In terms of channels, long-term sincere recruitment agents for cooperation. At present, eChat is widely used in taxi, logistics, airport maritime, high traffic police, public security fire, military justice and other industries, and in the further expansion.

5. Zhuozhida's SMART-PTT platform

SMART-PTT system is a cluster intercom scheduling system independently developed by Shenzhen Zhuozhida Technology Co., LTD.

Zhuo Zhida

The system uses a variety of wireless IP networks to realize cluster communication. In addition, it can be combined with GPS or other OA services to provide a multifunctional integrated scheduling system for users. The whole system is powerful, easy to use and low cost.

SMART-PTT system

Zhuozhidar also cooperates with module manufacturers to modularize SMART-PTT intercom terminal, which can be used to develop GPS vehicle-mounted machine, traffic recorder and professional intercom terminal platform and platform. The system platform supports various terminal forms, such as Windows XP, Symbian, WindowsMobile, Android, Brew, WinCE, MTK and STM32 MCU platform. There are about 40 manufacturers involved in professional terminal research and development, and there are more than 50 types of operating terminals, such as: Trent, Huitley, Feida, Tongyi, Feijie, Qixiang, Puxing and other manufacturers of terminal products are very good, users can choose the appropriate terminal products according to their own needs.

Partial terminal product

In the "chain" of agents, there are about 450 agents cooperating with Zhuzhida platform, covering other regions of China except Hong Kong and Macao. In addition, since the second half of 2015, Zhuozhida has been making efforts to the overseas market. Currently, servers have been deployed in all continents of the world, and dealers are testing in all continents.

In terms of users, the number of users on the network of Zhuozhida platform has reached hundreds of thousands and continues to increase. In 2016, Zhuozhida put forward two weighty concepts of "public Intercom ➕" and "global Intercom", and the development prospect of this platform is very promising.

6. Zex's GQTone platform

GQTone system is developed by Beijing Jiesirui Technology Co., LTD. It is a multimedia cluster communication platform based on the mobile communication network of mobile communication operators. With cluster intercom, audio and video conference, real-time video transmission and distribution, picture and video shooting, location service, mobile video surveillance and other functions, support Android, iOS operating systems, can be based on user levels, groups and permissions management. To provide industry/enterprise customers with low cost, high efficiency, professional grade command and dispatch, production management and collaborative work communication tools.

Zesirui

Clustercom integrates terminals, networks and platforms organically and packages them into an overall service content, and proposes public network cluster integrated operation service content in the mode of "intelligent terminal + network + platform" to provide integrated operation service for industry customers. In terms of network, unlimited traffic card is provided, and unlimited traffic is paid in one payment for the whole year. In terms of platform, it provides free professional scheduling software, agent/enterprise management background and mobile management APP.

The cluster connects to the public network

In terms of terminals, Jisui has a rich product line of intelligent terminals: intelligent intercom Z102W, Z103W, Z106W, Z108W; Public network cluster standard machine Z102W-A; Industry intelligent intercom terminals Z306W and Z506TF. Customers can purchase trunking terminal products according to their actual needs, that is, enjoy one-stop services such as traffic + platform.

Industry intelligent intercom terminal Z506TF

Because Chuangtong positions itself as an operator in the ecological chain of the public network cluster industry, Jiesirui strives to build a channel distribution development model in the "chain" of channel suppliers, and the recruitment of distributors is currently in hot progress.

At present, the "cluster Pass" business has been carried out all over the country, the business network covers more than 30 provinces and cities across the country, the number of users is also on the rise, becoming one of the core business of Jiesui.

7. Yihutong platform of Guangzhou Deheng

Yihutong system platform is a Poctalk-PTT cluster communication system implemented by Guangzhou Deheng Information Technology Co., Ltd. based on WCWMA, LTE, EVDO and CDMA 1x wireless network using VoIP technology.

Degen information

The system from back-end management background, front-end dispatching platform and terminal hardware and software are independently developed by Degen Company. Its platform includes: WAN digital intercom switching platform, system management platform and visual dispatcher platform, which can realize flexible intercom in a wider range of mobile communication network coverage.

Its terminals are divided into two types: professional terminals of the industry public network and Android smart phone (Android4.2 or above version)APP. Download and install the Android smart phone of Ehutong Tuchat APP and follow the relevant steps to use it. In the industry public network professional terminal, Degen introduced the DH-S40, DH-S60, DH-H1000, DH-A18, DH-A380 and accessories DH-T25. It can implement fixed group call, single call, multiple user groups, dynamic group establishment, user status display, call prompt, call preemption, dropped call and automatic reedge, position display, position monitoring, image transmission, video transmission, voice playback, call priority, SMS push and other functions.

Easy call to some terminals

In the "chain" of channel operators, Degen provides three franchising methods: (1) Cooperative operation: franchisees are responsible for selling products, terminals are connected to the Yihutong platform, and both parties share benefits; (2) Self-built platform: when the customer terminals of franchisees exceed a certain number, Deheng will establish an independent operation platform for franchisees to operate by themselves; (3) Project cooperation: the client will cooperate with the project, and Deheng will assist the client in bidding affairs and provide products in the later stage.

At present, the company mainly provides industrial solutions for public security, traffic police, national defense, water conservancy, logistics, bus and other professional fields, serving a large number of customers, hundreds of thousands of online end users.

8. Wisdom-PTT platform of Wevo Communication

Wisdom-PTT platform is a cluster scheduling system realized by Beijing WeiwuZhuochuang Communication Technology Co., LTD., a branch of Guangdong Weiwo Communication Technology Development Co., LTD., using VoIP technology. It is suitable for all fields with cluster communication needs, and can realize multiple command and scheduling functions such as voice, picture, video, multimedia and GPS positioning.

Microvo platform

The intercom terminals are produced and provided by major domestic intercom manufacturers and vehicle-mounted GPS manufacturers. They are professional in modeling, loud in sound, affordable and reliable. At present, there are W-801C, 901, 991, GH800, W-601 and 822A terminals of Weiwo communication products.

Wevo W-801C

Its products are used all over the country, from Sanya in Hainan province to the Greater Lesser Khingan Mountains. The company has a Northern division in Beijing, a Southern division in Foshan and a technical support division in Daqing. In 2016, Wevo invites 108 GPS operators to join Wevo strategic alliance. They will not develop new users in non-blank areas within six months after the quota is full, and will provide special policy support for the alliance. At present, more than 60 enterprises have signed up.

9. Baolan's public network cluster intercom platform

The public network cluster intercom platform of Baolan is a system platform independently developed by Henan Baolan Industrial Co., LTD.

Blue sharp eyes

The platform adopts software and hardware dual compression scheme, has been running stably for six years, for dealers to implement the "platform lifetime free use" system. Baolan Company believes that the platform is only to assist product promotion and market share, and the company's income comes from the product. "Free use of the platform for life" is to make everyone better promote terminal products and reduce the use cost of customers.

In terms of terminals, Polan has launched hand-held stations such as T1, T8 and 7000, and vehicle-mounted stations such as T6, T9 and 8000. It can realize the functions of real-time intercom, real-time positioning, remote image acquisition, emergency alarm, overspeed alarm, meter photography, empty load display, text information broadcast display, etc.

Sharp eye car intercom

Baolan strives to provide "precise customization" solutions for various industries, to meet the personalized needs of enterprises at the R&D level, and to provide them with high-quality services. The company is also long-term for all over the country sincere recruitment agents.

In terms of users, Baolan public network intercom platform is mainly used in transportation, urban management law enforcement, large hotels, logistics, warehousing and construction industries.

The above is our review and summary of the nine major platforms in the public network talkback industry. Due to the limited time, information and ability, again involved in the links, companies, products, can not avoid missing everything, loopholes, please give a good order!