长沙晚报掌上长沙12月23日讯（通讯员 徐诚 刘浩博）12月20日下午，全省高层建筑灭火救援综合演练 在长沙举行。作为现场通信保障的主力单位，长沙联通以快速响应能力和扎实技术支撑，圆满完成演练 核心区域网络重保任务，为应急指挥体系构建起一条高效稳定的"信息生命线"。 本次演练作为湖南省近年来规模最大、情景最复杂的高层灭火救援演练之一，共设24个实战科目，涉及 51家单位、超500名参演人员，并集中投入无人机、消防机器狗等一系列新型智能装备。多装备协同、 高密度传输、实时调度的复杂场景，对通信网络的稳定性和低时延提出了极高要求。 为全力保障演练指挥调度畅通，长沙联通迅速成立专项保障团队，提前制定周密保障方案，调配优势资 源，为演练指挥部开辟专属通信通道。长沙联通提供的连接"长沙市应急指挥部"与"现场指挥部"的电路 专线，凭借高可靠、低时延、强安全的特性，成为指挥指令、现场图像、关键数据即时传输的"信息大 动脉"，有力支撑应急指挥部实时掌握现场态势、实现统一决策与快速响应。 此外，为满足指挥团队实时信息调取与协同办公需求，长沙联通还专门开通了高品质互联网专线，保障 各类信息查询、文件传输及协同作业顺畅进行，显著提 ...

央视网消息：进入冬季，冷空气频频来袭，遭遇雨雪冰冻灾害怎么办？12月12日，"通信使命-2025"国家应急通信应对低温雨雪冰冻灾害专题 演练在湖北武汉举行。演练模拟低温雨雪冰冻灾害导致断路、断电、断网"三断"极端情况，设置5大实战场景、15个实训科目。据了解，这次 演练共出动参训人员400多人，参加演练的队伍来自国家应急通信一类保障队伍，今年共完成700余场次抢险救灾应急通信保障任务。 应急通信抢修 智能设备第一视角回传画面 "通信使命-2025"演练现场的任务是：模拟低温雨雪冰冻灾害条件下的应急通信保障工作。 记者头上戴的是天通智能应急通信头盔，除了通过4/5G网络以外，它还能通过北斗系统和天通卫星进行通信。 除了通信功能外，头盔上配备的高清摄像头还能实时回传画面，以救援队员第一视角直播抢险环境和救援操作，让后方实现可视化指挥调度。 除了直升机，演练现场上空还悬浮着一艘无人飞艇。它的驻空高度可以达到500到1000米，一次升空能持续工作15天以上，除了承担应急通信 功能以外，它还可以通过吊舱里的激光和红外线设备对受灾地区进行24小时扫描，精确感知灾情态势。 中电信应急通信公司参演人员 傅永财：可以基本预知可 ...

Core Points - The emergency management department has introduced measures to address communication challenges caused by extreme disasters, including the deployment of large and medium-sized drone communication platforms and emergency communication bases in high-risk areas [1] - A total of 102,000 disaster-prone rural areas now have guaranteed communication equipment, enhancing connectivity in remote regions [1] - The establishment of helicopter landing points in disaster-prone areas aims to facilitate rapid delivery of rescue personnel and equipment [1] - The emergency material support system has been improved, with central reserves increasing by 39.6% compared to the end of the 13th Five-Year Plan, achieving comprehensive coverage of emergency material reserves at provincial, municipal, and county levels [1] - A material coordination and rapid passage mechanism has been established to enhance the efficiency of disaster response [1]

Group 1 - The core viewpoint of the news is the rapid response and recovery efforts in Gansu Province, specifically in Yuzhong County, following severe flooding and mudslides caused by extreme rainfall [1][2] - A total of 51 national and provincial highways, covering 102.2 kilometers, were damaged due to the disaster, but all roads have been restored as of August 10 [1] - The Ministry of Transport mobilized over 670 emergency personnel and more than 130 pieces of equipment to work continuously on restoring vital transportation routes [1] Group 2 - The Ministry of Industry and Information Technology dispatched a working group to the disaster area to coordinate recovery efforts for communication facilities, which have been largely restored by August 10 [2] - Since the beginning of the flood season, the Ministry has deployed 737 repair teams and 130,304 personnel, along with 2,734 satellite communication devices and 54 drones to support communication network coverage [2] - The Ministry will continue to monitor flood conditions and enhance emergency response measures to ensure public communication remains uninterrupted [2]

Core Viewpoint - The Ministry of Industry and Information Technology (MIIT) is mobilizing emergency communication teams and equipment to support disaster response efforts in affected areas, particularly in Beijing, Hebei, and Inner Mongolia [1] Group 1: Emergency Response Actions - As of July 31, 16:00, MIIT has dispatched a total of 7,265 repair personnel to the disaster areas [1] - The ministry has also sent 2,455 emergency vehicles and 4,524 power generators to assist in the recovery efforts [1] - A total of 14 emergency communication drones and 335 satellite phones have been deployed to ensure communication needs are met in the affected regions [1] Group 2: Communication Support - MIIT has sent out over 949 million warning messages to keep the public informed during the disaster response [1]

Core Points - The article discusses the emergency communication efforts by telecom companies in Beijing in response to severe rainfall and flooding, highlighting the deployment of drones and other technologies for restoring communication services [2][10]. Group 1: Emergency Response - As of July 28, the average rainfall in Beijing reached 165.9 mm, with the maximum at 543.4 mm in certain areas, leading to significant damage including 31 destroyed roads and 1825 disabled communication base stations [2][10]. - Telecom companies including China Mobile, China Telecom, and China Unicom mobilized quickly to restore communication in affected areas, with China Telecom deploying 334 personnel and various emergency equipment [3][10]. - By July 29, China Unicom reported the restoration of 192 base stations in Miyun District and 50 in Huairou District, among other recovery efforts [6][10]. Group 2: Technology Utilization - China Mobile utilized drone technology for emergency communication, successfully sending nearly 1,000 emergency messages and providing communication services to several villages [10][11]. - The drone operations included providing 4G public network services for government and community needs, demonstrating the effectiveness of "hard technology" in disaster response [10][11]. - Telecom companies also offered temporary services such as free data and emergency SMS alerts to support affected users, with China Telecom sending 19.65 million risk warning messages [11][12].

Core Viewpoint - The article highlights the rapid and effective response of Jinan Unicom to a severe rainstorm and subsequent flooding in the Laiwu District, showcasing the company's commitment to restoring communication services in disaster-stricken areas [1][9]. Group 1: Emergency Response - Jinan Unicom initiated a Level IV emergency response immediately after the disaster, with leadership teams deployed to the affected areas to establish a frontline command [3]. - A total of 48 personnel were organized into five rescue teams, utilizing satellite communication and emergency vehicles to create a temporary network for rescue operations [3]. Group 2: Restoration Efforts - The first communication restoration efforts began on July 22, with the Ku base station in Shiwuzi village operational by 13:49, followed by the Wangshimen public network base station by 15:51 [5]. - By July 23, multiple base stations were restored, including the Ka satellite internet base station in Anzi village and the Ku base station in Zhujiayu, ensuring comprehensive signal coverage in the disaster area [5]. Group 3: Resource Allocation - Jinan Unicom deployed 106 personnel, 45 repair vehicles, and various communication equipment, including satellite stations and drones, to support the restoration efforts [7]. - The company facilitated a total of 6,311 user connections and provided significant data and call support, demonstrating its robust capabilities in emergency communication [7]. Group 4: Ongoing Commitment - Jinan Unicom emphasized its ongoing commitment to communication support during the rescue and recovery phases, ensuring that networks remain operational [9].

Core Insights - The Ministry of Industry and Information Technology emphasizes the importance of communication during the critical flood prevention period, highlighting its role in emergency rescue and disaster response [1][2] - There is a call for enhancing emergency communication capabilities through systematic thinking and improved coordination among various agencies [1][2] Group 1 - The current period is crucial for flood prevention, and smooth communication is essential for effective emergency response and coordination [1] - The Ministry stresses the need for a data-driven approach to emergency command, moving from experience-based to data-driven decision-making [1] - There is a focus on addressing challenges in emergency communication under extreme conditions, such as power and network outages [1] Group 2 - Responsibilities must be clearly defined and enforced to ensure smooth execution of emergency communication tasks [2] - Protective measures for critical communication infrastructure are to be strengthened, including waterproofing, windproofing, and lightning protection [2] - Personnel and resources must be adequately prepared, ensuring the safety and health of emergency response teams [2]

Core Viewpoint - The article discusses the proactive measures taken by telecommunications companies in Guangdong in response to Typhoon "Wipha," which is expected to make landfall with significant strength, posing a serious threat to communication networks in the region [1][2][3]. Group 1: Emergency Response Actions - Guangdong Unicom has activated an emergency response mechanism, conducting a comprehensive inspection and reinforcement of network vulnerabilities, and preparing rescue teams for immediate deployment [1][2]. - The company has mobilized various emergency resources, including 50 units of 10KW oil generators and 35 repair teams, to ensure communication network stability during the typhoon [2][3]. - Guangdong Mobile has also initiated its flood prevention emergency plan, sending out approximately 166 million emergency warning messages and pre-positioning resources across 14 coastal cities [3][4]. Group 2: Resource Allocation and Deployment - Guangdong Unicom has pre-positioned satellite communication equipment and emergency supplies in 21 cities to maintain communication capabilities under extreme conditions [2]. - Guangdong Mobile has deployed 697 teams comprising 1,994 personnel, along with 492 repair vehicles and 1,032 oil generators, to critical areas [3][4]. - The companies are focusing on key locations such as core data centers and high-risk towns to ensure thorough inspections and repairs of communication lines [4]. Group 3: Ongoing Monitoring and Future Actions - Both companies are committed to closely monitoring Typhoon "Wipha" and will continue to implement stringent measures to ensure the safety and stability of communication networks [2][4]. - They emphasize the importance of maintaining communication as a "lifeline" during the typhoon's impact, ensuring that all necessary preparations are in place [2][3].

Core Points - The recent disaster prevention and relief drill in Sichuan showcased the importance of emergency communication networks in disaster scenarios [4][5][6] - The establishment of a three-tiered emergency communication support team has significantly enhanced the province's disaster response capabilities [8][9] - Advanced technologies such as drones and satellite communication are being utilized to restore communication in isolated areas during emergencies [6][10] Group 1: Emergency Communication Network - Emergency communication is crucial for effective disaster response, serving as the "ears" and "eyes" of rescue operations [4][5] - In 2024, Sichuan has built 219 emergency communication support teams with a total of 1,604 personnel across provincial, municipal, and county levels [8][9] - The communication support teams have successfully established temporary public communication links and restored 4G and 5G signals in disaster-affected areas [5][6] Group 2: Technology Utilization - Drones equipped with communication bases have been deployed to connect isolated areas, demonstrating their effectiveness in emergency situations [6][10] - The use of high-resolution imagery and 3D modeling has improved situational awareness and decision-making during disaster response [10][11] - Ongoing training and equipment upgrades are being implemented to enhance the capabilities of emergency communication teams [9][11] Group 3: Training and Mechanism Improvement - Regular training and assessments are conducted to ensure the readiness of emergency communication teams [9] - A comprehensive implementation plan has been established to address equipment shortages and enhance professional capabilities within the teams [8][9] - The focus on standardized information collection and data integration is essential for improving the efficiency of disaster response operations [11]