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We're here to help you find itThe Certified Wireless Specialist (CWS) course is a foundational level certification that endows learners with essential knowledge on wireless network technologies. This course covers the core concepts of Radio Frequency (RF) behavior, the various IEEE 802.11 standards and amendments, and the equipment involved in setting up and managing wireless networks, such as Access Points (APs) and client devices. It also delves into Outdoor wireless bridging, Network performance, Security protocols, Bring Your Own Device (BYOD) strategies, Guest access, and Advanced 802.11 functions. Additionally, the course emphasizes the importance of conducting effective Wi-Fi site surveys to ensure optimal Network performance and reliability. By obtaining the CWS certification, individuals can demonstrate their understanding of wireless networking, which is invaluable for careers in IT networking and support roles. The CWS course equips learners with the skills necessary to design, secure, and troubleshoot basic wireless networks, thereby enhancing their professional development in the wireless industry.
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♱ Excluding VAT/GST
Classroom Training price is on request
You can request classroom training in any city on any date by Requesting More Information
To ensure that you have the best learning experience in the Certified Wireless Specialist (CWS) course, we recommend that you have the following minimum knowledge and skills before enrolling:
These prerequisites are intended to provide a foundation upon which the CWS course content will build. They are not meant to be barriers to entry, but rather to ensure that all participants can fully engage with the course material and have a successful learning experience.
The Certified Wireless Specialist (CWS) course offers in-depth training on RF technology, Wi-Fi standards, and network performance for IT professionals.
Gain in-depth knowledge of RFWi-Fi technology, standards, and security with the Certified Wireless Specialist (CWS) course, focusing on the core aspects of wireless networking and performance.
Access Points (APs) are devices that create a wireless local area network, or WLAN, usually in an office or large building. An AP connects to a wired network and projects Wi-Fi signals to a designated area. This enables other devices to connect to the network wirelessly. Think of an AP as an amplifier that takes your existing network and makes it wireless, allowing your laptop, smartphone, and other devices to connect to the network without physical cables. APs are essential in creating a flexible and accessible network environment, allowing multiple devices to connect seamlessly in a broad area.
Guest access in professional settings allows visitors to use a company's network services temporarily without compromising security or requiring full network credentials. This access is usually provided through a separate WiFi network specifically designed for guests. It ensures that sensitive corporate data remains protected while still offering internet connectivity for visitors. This system is useful in offices, conference venues, or educational settings where users need limited network access without entering secure areas of the digital infrastructure. Proper management through network administrators ensures security and convenience.
Radio Frequency (RF) behavior refers to the way radio waves travel through the air from one point to another. These waves, part of the electromagnetic spectrum, are used for communication by varying their frequency or amplitude to carry data. Understanding RF is crucial for optimizing the performance of wireless systems. In the context of technology training, courses like the Certified Wireless Specialist (CWS) certification help professionals grasp these concepts. The CWS course delves into how RF behaves in different environments, how it interacts with obstacles, and how best to manage RF for reliable wireless communication.
IEEE 802.11 standards define the protocols for implementing wireless local area network (WLAN) communications in various frequencies, including 2.4, 5, and 60 GHz bands. These standards ensure that devices following them can communicate effectively. The standards have evolved through amendments to improve aspects such as range, speed, and security. Common terms you may hear include 802.11a, 802.11b, 802.11g, 802.11n, and 802.11ac, which refer to different versions that enhance capabilities and incorporate new technologies to meet the advancing needs of wireless networking.
Outdoor wireless bridging involves setting up a wireless communication link between two or more separate networks or buildings without using physical cables. Typically, this technology uses radio waves to connect networks across distances where laying cables is impractical or too expensive. It's an essential solution for expanding network coverage to remote areas without the need for extensive infrastructure. This setup is particularly useful in campuses, large business premises, or across city blocks, ensuring seamless connectivity and data transmission even in outdoor environments. This technology falls under the domain of a Certified Wireless Technology Specialist, often explored in CWS training and certification programs.
Network performance refers to the quality of service provided by a computer network, encompassing how quickly and effectively data is transmitted between users and devices. Key aspects include network speed, reliability, and capacity. Effective network performance ensures minimal delays and maximum availability, critical for optimal user experience and system functionality. Factors influencing network performance include the physical infrastructure, software quality, and network traffic levels. Continuous monitoring and maintenance are required to avoid bottlenecks and disruptions, thereby enhancing efficiency and productivity in network-dependent environments.
Security protocols are rules and formats designed to protect data communication over networks. They enforce secure transmission, ensuring data is encrypted and exchanged only through verified channels. These protocols prevent unauthorized access and are essential in maintaining the confidentiality, integrity, and availability of data. Common examples include HTTPS, SSL, and TLS, each providing frameworks that encrypt and safely transmit sensitive data that can protect both individual users and entire organizations. Using these protocols is vital to safeguard against cyber threats and ensure secure, reliable internet and network communication.
Bring Your Own Device (BYOD) strategies allow employees to use their personal devices, like smartphones and laptops, for work purposes. This approach can increase productivity and employee satisfaction by using familiar technology and offers flexibility, but it also requires careful management to secure company data and ensure IT support. Effective BYOD strategies need clear policies on security measures, approved applications, and data management to balance convenience and security, helping organizations harness the benefits while mitigating risks.
Advanced 802.11 functions relate to enhanced features of WiFi networking standards, which improve efficiency and performance in wireless networks. These functions include sophisticated techniques for faster data transmission, better range and reliability, as well as improved power management. Technologies involved include MIMO (Multiple Input Multiple Output) for higher data rates, beamforming for targeted signal direction, and channel bonding to increase bandwidth. These advanced capabilities are crucial for supporting high-density WiFi usage environments, ensuring smoother video streaming, faster internet speeds, and more stable connections across multiple devices.
A Wi-Fi site survey, often crucial for certified wireless technology specialists, involves analyzing a venue to determine the best way to deploy a wireless network. During the survey, a specialist assesses coverage areas, identifies potential interferences, and determines the optimal placement for access points to ensure efficient network performance. This process is vital for maintaining robust connectivity and is an essential skill covered in CWS training and certification courses.
The Certified Wireless Specialist (CWS) course offers in-depth training on RF technology, Wi-Fi standards, and network performance for IT professionals.
Gain in-depth knowledge of RFWi-Fi technology, standards, and security with the Certified Wireless Specialist (CWS) course, focusing on the core aspects of wireless networking and performance.
