Shulou(Shulou.com)11/24 Report--

"if the West Lake is compared to the beauty Xishi, she is always beautiful no matter she has a little makeup and heavy makeup."

"after the rain, the smoky waters of the West Lake are clear, and the lakes and mountains are beautiful and ruthless."

"the lotus leaves could not be seen as green next day, and the lotus flowers were extremely bright red in the sun."

"the heavy lake overlaps Qingjia. There are three autumn guizi, ten miles of lotus."

……

Hangzhou, Zhejiang Province is a city with a long history, profound cultural heritage, beautiful natural scenery and full of smoke and fireworks everywhere. On September 23, when the Autumn Equinox, the Asian Sports Games will open grandly at the Great Lotus Stadium in Hangzhou Olympic Sports Center.

The sports event looks at "Zhejiang", and the communication is guaranteed to watch Unicom. As the "national team, main force and vanguard" in the field of communications, China Unicom fully summarizes the communications security experience of major events such as the Beijing 2022 Winter Olympic Games, the Winter Paralympic Games and the National two sessions. With high-quality network, intelligent application, innovative technology, intimate service to escort this Asian sports event, and strive to present an audio-visual feast intertwined with sports and communication technology.

Striving for the first place in practical work, looking forward to the "appointment event"

From the opening year of the "August 8 Strategy" to the holding of the Asian Sports event in Hangzhou, the ring of time has exactly turned 20 times.

Boutique network, "Unicom" Asia. From the moment the Asian Sports Games settled in Hangzhou, China Unicom has given full play to its network and technological advantages, and has firmly taken the communication service guarantee work firmly on its mind and shoulders. At present, Zhejiang Branch of China Unicom (hereinafter referred to as "Zhejiang Unicom") has taken the lead in setting up a leading group and nine special working groups for the communication security work of the event, and has formulated a security work plan, a special plan for security, and a "one library and one case", focusing on 24 major items and 57 small items of specific work.

On September 16, Ningbo, an Asian sports event, officially opened a separate village. as early as the beginning of construction, the hotel intelligent supervision system, one of the cool techs projects of Zhejiang Unicom, was already in place. Guests only need to scan the QR code to see all kinds of information about the hotel, including the basic information of the hotel, the cleanliness of the rooms, the water quality of the swimming pool, etc.; while the hotel attendants are cleaning the cups and storing linen, the intelligent surveillance camera will transmit their operations to the background in real time for analysis, and will give a timely warning if violations are found. The pillowcases, sheets and quilt covers in each room are equipped with chips. The housekeeper only needs to scan the corresponding position with the handset to know the change of linen. If the cleaner does not operate properly, he will issue a warning. These intelligent supervision services based on the Internet of things technology are designed to provide athletes with a better living environment and facilities.

In terms of catering service guarantee, Zhejiang Unicom has arranged applications such as 5G + data collection, 5G + cloud AGV, 5G + video AI analysis, 5G + energy consumption monitoring and other applications for the catering utensils supplier of the event, and has made significant breakthroughs in production efficiency, operating cost, product research and development cycle, product defective rate, energy consumption per unit output value and other important indicators. During the competition, Home Union Technology will launch 15 "low-carbon packages" of environmentally friendly tableware sets, including a variety of Chinese food and western food, which can meet the needs of temporary meals and food packaging, and ensure the "safety on the tip of the tongue" of users.

"this is not only a sports event, but also an exhibition of scientific and technological achievements of Zhejiang Unicom under the guidance of the 'August 8 Strategy'." The person in charge of Zhejiang Unicom said.

A Netcom office to create a "smart event"

With the advent of the Asian Sports Games, many citizens will have the same concern: if they go to crowded venues, will they be affected by browsing videos and posting moments, and perhaps even the signal to make phone calls will be a problem?

But judging from a series of "big weapons" that China Unicom has unveiled at the scene, this worry is obviously unnecessary.

Only innovators advance, innovators are strong, and innovators win.

In order to meet the needs of large number of users and concentrated outbreak of data during key sports events, Zhejiang Unicom first deployed the country's first TDD+TDD 5G 300m 3CC carrier aggregation scheme, which was verified for commercial use in Hangzhou Equestrian Hall. N78 (3.5GHz band, 300MHz) is selected in this networking scenario, which realizes high-quality 5G network coverage with large bandwidth, high power and multi-transceiver, maximizes the 5G experience and improves the reliability of network operation, which is of great significance to the network guarantee of Hangzhou sports venues, especially the development of emerging services such as live broadcast of events.

At present, the 5G-A network has been used in outdoor and indoor scenes such as Hangzhou Gymnasium, Gongji Canal Sports Park, Qiantang Roller Skating Center, Fuyang Silver Lake Sports Center and so on. According to the measured results, the downlink peak of a single user based on ultra-large bandwidth can reach 10 trillion. Even in user-intensive scenes, such as hot spots such as Hangzhou Wulin Square and its surrounding business district and Qianjiang Metro city balcony, Unicom users can still enjoy the ultimate Internet surfing experience and make better use of large-bandwidth innovative applications such as naked-eye 3D and AR / VR.

"for those overseas athletes and overseas friends who come to participate in the competition, if they choose Unicom 5G-A network after arriving in Zhejiang, they can also experience the high-speed Internet service without changing cards and numbers under the mode of international roaming service." Zhejiang Unicom fully takes into account the communication needs of different users, advanced deployment, careful layout, all-round guarantee of smooth communication among users.

Up to now, China Unicom has invested tens of thousands of security personnel in the whole network, of which Zhejiang Unicom has dispatched a total of 6910 security personnel and 123 emergency communication vehicles. The whole company works together efficiently to protect the city and the game with a high sense of responsibility and mission.

Made in China, service "quality event"

It is true that made in China look at Zhejiang and made in Zhejiang look at Ningbo. Hu Xingzheng, general manager of Zhejiang Unicom, held the 41st leg high at the Taizhou station of the torch relay at the grand event on September 14.

Although the torch is small, it contains a strong ability of scientific and technological innovation. All torches and their extended materials are produced by Ningbo Fangtai Group, and intelligent kitchen electricity is made in the "Future Factory".

As a "enabler" in the field of digital economy, Zhejiang Unicom continues to shoulder the responsibility and mission of central enterprises as the backbone of a big country, through 5G, big data, cloud computing, artificial intelligence and other advanced technology, help Ningbo Fangtai Group move towards digitalization, networking and intelligence. Enter Ningbo Fangtai Group, Unicom elements can be seen everywhere, 5G+AGV car carrying raw materials, finished products running between the equipment, 5G + intelligent monitoring system focused on various operational details of the production line.

Enabled by Zhejiang Unicom, Ningbo Fangtai Group's "Future Factory" realized the comprehensive application of 5G, artificial intelligence and MR (mixed reality) technology in intelligent factory production, as well as digital management and control of quality, equipment, warehousing and logistics, and was successfully selected into the list of the second batch of "Future factories" in Zhejiang Province in 2022.

In addition, the more than 2000 official cars delivered by Geely Holdings Group are composed of two main models, "Polar Krypton 009" and "Polar Krypton 001" produced by Ningbo Qianwan New area Polar Krypton 5G fully connected Factory.

The polar krypton 5G full connection factory, built meticulously by Zhejiang Unicom, is one of the most advanced automobile factories in China. Through the 5G application scenario jointly created with Zhejiang Unicom, the Polar Krypton Automobile Factory has greatly improved the efficiency and quality of manufacturing collaboration, which is expected to save 20 million / year; the quality inspection staff has been reduced by 80%, and the product defect rate has been reduced by 30%. It effectively improves the efficiency of workshop management, reduces operating costs, and is expected to save 15 million yuan a year.

Cloud defense helps the "peace event"

If the security is not in place, everything is empty talk.

Based on this, Zhejiang Unicom, as the leader of the low-altitude security network security group of the event, makes full use of its 5G + cloud network technology capabilities, with venue security as the core, carries out real-time monitoring and early warning of the flight trajectory of the UAV in the key venues and areas of the event, and quickly obtains the position, altitude, frequency characteristics, flight trajectory and flying hand positioning of the UAV in the management and control area through feature analysis and algorithm optimization. And carry out timely disposal, make every effort to build a three-level defense management and control circle in key areas, realize data sharing and linkage defense among departments at all levels, and create a flattened, visual and intelligent UAV detection and defense disposal system that integrates unified command, accurate detection, fast response linkage, efficient disposal, hierarchical management and control, and comprehensively protects the low-altitude safety of sports events.

At the same time, in order to maintain airspace security during the event, Zhejiang Unicom also provided synaesthesia integrated technology, which can detect space at a low altitude of nearly 600 meters, which will avoid repeated construction of low-altitude special networks, help cities identify and manage "low, slow and small" flying objects, and provide technical support for the later development and use of low-altitude drones to carry out logistics and distribution applications.

It is understood that before the opening of the sports event, Zhejiang Unicom built, rebuilt, and expanded more than 850 wireless base stations, realizing 100% coverage of 5G / 4G signals in core competition areas and key areas, venues and roads, and optimized 59 important traffic routes as a whole.

At present, all personnel of Zhejiang Unicom are ready, and maintenance personnel at all levels in the province have implemented a 7 × 24-hour duty system. in addition, China Unicom Group has dispatched 39 emergency communication vehicles and 89 communications security personnel from other provincial branches to Zhejiang to support the communication guarantee work of the event.

The cultural tour adds splendor, highlighting the "charm pageant"

The unique beauty not only adds a lot of luster to the sports event, but also attracts many domestic and foreign players and tourists to Hangzhou to watch the games.

Since the beginning of this year, Zhejiang Unicom has accelerated the construction of the tourism big data system and helped to build the big data platform of Xiang Lake, covering the big data platform of Xiang Lake Scenic spot, Oriental Culture Park and Hangzhou Paradise (Phase I to III). Help the management committee of Xianghu Scenic spot to formulate the corresponding scenic spot management plan in real time according to the instantaneous tourist data, and make an emergency plan for the surge in the number of tourists during the event. And make adequate preparations for providing more high-quality tourist services.

The platform analyzes two major requirements around tourist portraits and real-time details of the scenic spot, and displays in detail 15 secondary menu requirements, such as the distribution of tourist flow, the distribution of tourist sources, the distribution of tourists' stay, the basic information of scenic spots, the number of real-time tourists, the cumulative number of tourists entering the park, the number of tourists yesterday, the daily trend of the number of tourists, and the hourly trend of tourists in the scenic area. In addition, the real-time data in the details of the scenic spot are updated on an hourly basis, which makes it convenient for the scenic spot management committee to grasp the real-time dynamics of the scenic spot for the first time, and carry out scientific diversion and wisdom guidance, which also adds a touch of culture and travel flavor to the holding of the charm sports event.

"in Asia, mountains are high heads; in Asia, rivers are like hot blood; in Asia, trees are rooted; in Asia, clouds shake hands." During the sports event, China Unicom will adhere to the original mission of "people's posts and telecommunications for the people" and give full play to the core advantages of "one Unicom, integration of capabilities and integrated operation services". Provide more intimate, comfortable and warm-hearted high-quality service, and have a two-way trip between passionate sports competition and high-quality communication service guarantee.

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