What does rcs mean (what does rocket rcs mean)

What does RCS in stocks mean?

RCS, or converged communications, refers to the integration of communication technology and information technology. Communication technology services refer to various services of traditional telecommunications networks, such as telephone services, SMS services, conference calls, call centers, etc. Information technology services refer to various IP services, such as instant messaging; video And application sharing, such as video surveillance, information sharing, download services; and Internet services, such as email, voice mail, etc. In addition, there are information processing businesses, such as e-commerce, information query, etc.

RCS concept stocks include: Northern Latitude Technology, Zhongjia Bochuang, Montnets Group, Shenzhou Taiyue, Caixun Co., Ltd., Wutong Holdings and other stocks.

Response time: 2020-12-08. For the latest business changes, please refer to the official website of Ping An Bank.

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What does RCS mean?

It is an upgraded version of SMS, that is, a broader application than SMS.

For individuals, RCS is an upgrade of SMS. It can send video, audio, location and other content, and can realize group messaging and group chat. In short, it can realize the existing chat function of WeChat. For enterprises, the biggest highlight of RCS is to provide B2C interactive interfaces, such as the 12306 application. Therefore, B2C is the biggest highlight of RCS. Its functions are similar to WeChat mini programs, but may be more convenient than mini programs.

Extended information:

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Developers gradually understand the rules, top developers begin to demand better platform treatment, and middle developers expect to be able to With the rapid improvement of tools or policies, some tail developers began to withdraw.

Offline channel providers have launched a common data exchange and statistical platform for manufacturers to facilitate manufacturers to understand the performance of their products in the channel at any time, understand their position in the overall level of current suppliers based on similar comparisons, and clarify their advantages and disadvantages. .

Baidu Encyclopedia-RCS

What is the RCS value

The RCS value is the value of the radar scattering area.

Refers to the target radiation equivalent area σ, which is equal to the ratio of the total backscattered power P of the target to the incident power density Q of the radar transmitter at the target.

RCS: RadarCross-Section Radar target and scattered energy can be expressed as the product of an effective area and the incident power density. This area is usually called the radar scattering cross-section.

Extended information

The radar target reflection area RCS can be defined from the electromagnetic scattering theory. It is defined as: 4π times the ratio of the power scattered by the target in the receiving direction within the unit solid angle to the power density of the plane wave incident on the target from a given direction.

Targets with different properties, shapes and distributions have different scattering efficiencies. To determine this efficiency, we equate the effective scattering area to the cross-sectional area of ??an isotropic reflector, which is called the radar cross-sectional area of ??the target, written as σ, and its expression is:

σ=4πA ^2/λ^2. In the formula: A is the irradiation area, and λ is the working wavelength.

The RCS of the target depends on the target structure, radar operating frequency, radar polarization method and radar observation angle. Under normal circumstances, planar targets have strong mirror reflection echoes, and stealth technologies such as shaping, coating with radar absorbing materials, and using non-metallic materials can greatly reduce the radar cross-section of the target.

Baidu Encyclopedia-RCS