2020 年，5G 将是通信行业中投资确定性最强的领域之一，整个5G 无线产业链的公司订单和业绩都将加速释放，从上 游基站天线射频、光模块光器件到中游无线设备及传输设备等细分板块的景气度将逐渐提升，板块内优质标的有望充分 享受行业发展红利，建议紧密跟踪5G 网络建设周期和运营商资本开支计划，精准布局高弹性细分板块龙头。

Data centers are being built in response to the growing consumption of internet- based services by businesses and consumers. However, the areas for the development and operation of data centers are identified based on factors such as power, fiber connectivity, and availability of skilled labor. Most modern data centers are built per Tier III and Tier IV standards, thereby enabling high availability of service offerings. The emergence of cloud-based services will lead to the development of data centers in Africa, and these developments will depend heavily on on-site selection. The major site selection criteria for data centers are mentioned in the table below, along with the identified level of importance for each criterion and description of the same.

The Air Quality Control Systems (AQCS) includes the control systems that reduce the proportion of pollutants from flue gases emitted from exhausts of the power plants and other industries that are majorly fueled by fossil fuels. The report includes the sales of air quality control systems by the companies. Repair, maintenance, after sales services, and other services are not included in the research scope.

The existence of cybercrime can be traced back to many years. Over these years, the threat has evolved to a severe problem for individuals, organizations, and hence, the society at large. Global adoption of the Internet and the proliferation of payment-linked online services, which attract profit-seeking criminals are the primary drivers for such attacks. For instance, according to the National Crime Agency of the United Kingdom, cybercrime has surpassed all forms of traditional crimes. The natural sources to quantify crimes are police-recorded statistics. In the context of cybercrime, however, some limitations and caveats put police-recorded statistics to doubt. A lack of consensus of what constitutes a cybercrime is one among such. As a missing authoritative definition, some offences may be classified as cyber when in fact they are not, while others may be concealed within other criminal statistics.

With most organizations struggling with the two major IT-related issues, i.e. keeping their IT infrastructure operating at optimal levels of performance, while simultaneously managing the spiraling costs associated with that goal. The emergence of managed services is aiding in meeting the needs of a wide variety of businesses throughout Europe.  In the region, the telecommunication providers are focusing on security services, owing to the European regulations. In Europe, remarkably in Western Europe, Telcos have a comparatively well- developed managed security services (MSS) offerings, proving their strong network management skills, cloud infrastructure, and expanding connections with enterprises.

Application modernization tools help in the transformation of legacy applications to enhanced, modern applications or platforms. The major components consist of assessment, migration, replatforming, integration, recoding, rehosting, rearchitecting, reengineering, remediation, retirement, and replacement. Application modernization tools are affected by factors such as the size of the economy, GDP growth, IT infrastructure development, technology adoption, and regulatory policies. These factors vary from one country to another and affect the application modernization tools spending in that particular country. Due to the increasing need for integrating the existing legacy applications and databases with new applications, which exploit the extranet, internet, eCommerce, and other new technologies the application integration tool market is expected to grow during the forecast period. Additional major factors that are contributing to the positive growth of application modernization tools market include rising need for business agility and the adoption of cloud computing in the application modernization strategy.

Various new measures are taken to improve cyber security. This is impacting the market’s growth positively. For instance, in June 2019, The Federal Energy Regulatory Commission (FERC) bolstered the cyber security of the nation’s bulk electric system, by expanding the reporting requirements for incidents involving attempts to compromise operation of the grid. This action closes a gap in the prior critical infrastructure protection reliability standards that required entities to report only when an incident has compromised or disrupted one or more reliability tasks. The FERC previously directed the North American Electric Reliability Corp. to improve the reporting of cyber security incidents out of concern that the existing standards might understate the true scope of threats, by excluding from reporting incidents that could facilitate subsequent efforts to harm the reliable operation of the grid.

Biometrics-as-a-Service facilitates cloud-based identification and authentication for an enterprise to identify an individual through their biological and behavioral characteristics. The technology offers multiple advantages such as easy implementation at any endpoint on the network, accessible from anywhere across the globe and reduced subscription costs. Rise in complex IoT landscape, growing number of cyber-attacks, and increase in demand for cost-efficient biometric solutions among different industry verticals and increase in the adoption of cloud-based biometrics are the factors that mainly drive the biometrics-as-a-service (BaaS) market growth. However, privacy concerns and security issues pertaining to the data stored on the cloud hinder the biometrics- as-a-service market growth. Moreover, advanced technology integrations in cloud-based biometric solutions and growing cloud industry in developing economies are expected to offer lucrative opportunities for the biometrics-as-a-service industry during the forecast period.

The data converter that helps in converting data from analog signals received from environmental phenomena digital signals is known as analog to digital converter (ADC or A/D converters). The entire conversion includes several steps, such as sampling, quantization, and coding. The ADCs are the essential converters as environmental analog values are supposed to be converted to digital values for processing with a digital computer. There are varied types of ADCs present in the market such as; simultaneous or flash A/D converters, tracking-type A/D converter, counter-type A/D converter, successive approximation type A/D converter, sigma-delta A/D converter, and single-, dual- and multislope A/D converters. These ADCs has its usage in a number of applications including digital signal processing (microcontrollers, TV tuner cards, digital storage oscilloscopes); scientific instruments (digital imaging systems, temperature sensors, radar systems); and digital audio (sound recording, digital audio workstations, and, pulse-code modulation).

Over 90% of the population in Nordic countries, such as Sweden, Norway, Denmark, Finland and Iceland, has access to the internet. The penetration of high-speed and fixed broadband connectivity and migration of businesses to cloud services are the major factors propelling this development. By 2024, enterprises using cloud-based applications will increase up to 90% in Sweden. All countries in the Nordic region, rank among the top ten countries worldwide with an average speed of over 20 Mbps per second. In 2018, smartphone penetration was above 96% of internet penetration in the region.

Manufacturing represents sophisticated cooperation among different departments of business, such as procurement, engineering, and quality control. As the globalization has been a common phenomenon, effective management of cross-functioning teams becomes a major challenge for most businesses. Manufacturing execution systems (MES) are made for improving manufacturing accuracy and efficiency. These are process-oriented production management systems that are used for the real-time execution of production plans as well as for getting feedback from the processes. They are generally connected to numerous systems at the process automation level. These comprise traditional data collection and all other procedures that have a real-time effect on the process of production.

数据中心作为全球信息技术发展的伴生品持续扮演基础设施角色：全球信息 通信技术发展大致经历了五个阶段，而“数据中心”的雏形出现于以计算机为 代表的第二阶段，发展于以互联网为代表的第三阶段，并在往后的信息技术发 展进程中，不断自我迭代持续扮演科技行业共生共存的基础设施角色。

在用信用卡 7.34 亿张，信用卡发卡增速较上季度继续回升，人均信用卡持卡量升至 0.53 张。联网商户数和联网 POS 机数量在二季度回升之后再次出现负增加，原因或与收单业务加强监管有关。

由于宏观经济下行趋势，以及3C电子产品的消费端的需求饱和，3C行业的出货量整体增速放缓，尾部品牌生 存难度加大，广告主数量缩减，3C行业展示类广告投入也明显收缩，无论是投入指数还是投放天次都比去年同期有 明显下滑。 但是头部的品牌依旧受到消费者青睐，头部3C品牌更加注重产品的网络营销活动，如戴森、华为、vivo等品 牌依然在营销费用上投入巨大，并且将资源更加集中于优质的投放渠道和媒体，获取了很好的营销效果。以高颜值、 高质量的产品开启爆品模式，以营销科学带动进一步消费升级。 本报告首先对展示类广告进行宏观概览，并做具体投放渠道的分析，然后对3C产品中典型受众进行触媒和 KOL行为分析，并提出营销活动建议。最后，选取今年前三季度中的优秀营销案例进行分析。旨在对3C行业营销态 势分析，助力相关企业和媒体更好的进行营销活动。

2019年 4 月 3 日，韩国三大运营商（SK TELECOM、KT、LG U+）正式开启 5G 网络，也是全球第一个商用 5G 的国家，随后欧美各国也陆续开始商用。截止至 3Q19，全球 5G 用户约 499 万，其中韩国 5G 用户已达到318 万人，占全球 5G 总用户的 63%，预计到 19 年底将达 500 万以上。韩国 5G 推出半年以来，开展高清视频、VR/AR、游戏等应用，5G 用户实现 3 倍的流量增长，月均流量从 8G 到 25G，以下是我们对韩国 5G 应用的分析和梳理。