Apple Inc. is engaged in designing, manufacturing and marketing mobile communication and media devices, personal computers, and portable digital music players. The Company's products and services include iPhone, iPad, Mac, iPod, Apple TV, a portfolio of consumer and professional software applications, the iOS and Mac OS X operating systems, iCloud, and a range of accessory, service and support offerings. It sells its products worldwide through its online stores, its retail stores, its direct sales force, third-party wholesalers, and resellers. Apple Inc. is headquartered in Cupertino, California.

Analog Devices, Inc. is a world leader in the design, manufacture and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since their inception in 1965, they have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, their signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices. They focus on key strategic markets where their signal processing technology is often a critical differentiator in their customers' products, namely the industrial, automotive, communications, and consumer markets.

American Tower Corporation, one of the largest global REITs, is a leading independent owner, operator and developer of multitenant communications real estate. In addition to leasing space on towers, they provide customized collocation solutions through our in-building systems, outdoor distributed antenna systems and other right-of-way options, managed rooftops and services that speed network deployment. Headquartered in Boston, Massachusetts, American Tower has offices across the United States and in Argentina, Brazil, Chile, Columbia, Costa Rica, France, Germany, Ghana, India, Mexico, Nigeria, Paraguay, Peru, South Africa and Uganda.

Broadcom Inc. designs, develops, and markets digital and analog semiconductors. The Company offers wireless RF components, storage adapters, controllers, networking processors, switches, fiber optic modules, motion control encoders and optical sensors. Its operating segment consists of Wired Infrastructure, Wireless Communications, Enterprise Storage and Industrial & Other. Broadcom Inc., formerly known as Broadcom Limited, is based in SAN JOSE, United States.

Crown Castle International Corp. operates as a real estate investment trust (REIT) that owns, operates and leases shared wireless infrastructure, including towers and small cell networks. The company's wireless infrastructure is geographically dispersed throughout the United States, including Puerto Rico. Crown Castle exited Australia following the May 2015 sale of its assets in that country.

China Mobile offers mobile communications services principally using Global System for Mobile Communications, or GSM, which is a pan-European mobile telephone system based on digital transmission and mobile communications network architecture with roaming capabilities. Our GSM networks reach all cities and counties and most major roads and highways in our service regions.

Charter Communications is a leading broadband communications company and the fourth-largest cable operator in the United States. Charter provides a full range of advanced broadband services, including advanced Charter Spectrum TV video entertainment programming, Charter Spectrum Internet access, and Charter Spectrum Voice. Spectrum Business similarly provides scalable, tailored, and cost-effective broadband communications solutions to business organizations, such as business-to-business Internet access, data networking, business telephone, video and music entertainment services, and wireless backhaul. Charter's advertising sales and production services are sold under the Charter Media brand.

Ciena Corporation is the network specialist, focused on expanding the possibilities for its customers' networks while reducing their cost of ownership. The Company's systems, software and services target and cure specific network pain points so that telcos, cable operators, governments and enterprises can best exploit the new applications that are driving their businesses forward.

Comcast Corporation is a global media and technology company with two primary businesses, Comcast Cable and NBCUniversal. Comcast Cable is one of the nation's largest video, high-speed internet, and phone providers to residential customers under the XFINITY brand, and also provides these services to businesses. It also provides wireless and security and automation services to residential customers under the XFINITY brand. NBCUniversal operates news, entertainment and sports cable networks, the NBC and Telemundo broadcast networks, television production operations, television station groups, Universal Pictures and Universal Parks and Resorts.

Cisco Systems, Inc. is the worldwide leader in IT that helps companies seize the opportunities of tomorrow by proving that amazing things can happen when you connect the previously unconnected. At Cisco customers come first and an integral part of their DNA is creating long-lasting customer partnerships and working with them to identify their needs and provide solutions that support their success. The concept of solutions being driven to address specific customer challenges has been with Cisco since its inception. Husband and wife Len Bosack and Sandy Lerner, both working for Stanford University, wanted to email each other from their respective offices located in different buildings but were unable to due to technological shortcomings. A technology had to be invented to deal with disparate local area protocols; and as a result of solving their challenge - the multi-protocol router was born.

Dell Technologies Inc. is a provider of information technology solutions. The company's operating segment consists of Client Solutions, Enterprise Solutions Group and Dell Software Group. Client Solutions segment includes sales to commercial and consumer customers of desktops, thin client products, notebooks as well as services and third-party software and peripherals of Client Solutions hardware. ESG segment includes servers, networking and storage as well as services and third-party software and peripherals of ESG hardware. DSG segment includes systems management, security software solutions and information management software offerings. Dell Technologies Inc. is headquartered in Round Rock, Texas.

Ericsson is a world-leading supplier in the fast-growing and dynamic telecommunications and data communications industry, offering advanced communications solutions for mobile and fixed networks, as well as consumer products. The company is a total solutions supplier for all customer segments: network operators and service providers, enterprises and consumers. The company has the world's largest customer base in the telecommunications field.

Corning Incorporated is one of the world's leading innovators in materials science. Corning applies its unparalleled expertise in glass science, ceramics science, and optical physics, along with its deep manufacturing and engineering capabilities, to develop category-defining products that transform industries and enhance people's lives. Corning succeeds through sustained investment in RD&E, a unique combination of material and process innovation, and deep, trust-based relationships with customers who are global leaders in their industries. Corning's capabilities are versatile and synergistic, which allows the company to evolve to meet changing market needs, while also helping their customers capture new opportunities in dynamic industries. Corning's markets include optical communications, mobile consumer electronics, display technology, automotive, and life sciences vessels.

Hewlett Packard Enterprise Company was spun-off from the Hewlett-Packard Company in November 2015. The company operates in four segments: Enterprise Services, Enterprise Group, Software and Financial Services. The Enterprise Group is the company's largest revenue contributor, accounting for more than half of total revenues. This segment offers servers, management software, converged infrastructure solutions and technology services; hybrid cloud solutions, business critical systems and storage products. The Software segment offers software to capture, store, explore, analyze, protect and share information and insights within and outside organizations; enterprise security, application delivery management, IT operations management software products. The Enterprise Services segment offers consulting, outsourcing and support services across infrastructure, applications and business process domains; application and business services. The company is headquartered in Palo Alto, California.

Intel Corporation is one of the world's largest semiconductor chip maker. The Company develops advanced integrated digital technology products, primarily integrated circuits, for industries such as computing and communications. It also develops platforms, which it defines as integrated suites of digital computing technologies that are designed and configured to work together to provide an optimized user computing solution compared to components that are used separately. Intel designs and manufactures computing and communications components, such as microprocessors, chipsets, motherboards, and wireless and wired connectivity products, as well as platforms that incorporate these components. The Company sells its products primarily to original equipment manufacturers, original design manufacturers, PC and network communications products users, and other manufacturers of industrial and communications equipment. Intel Corporation is based in Santa Clara, California.

Iqiyi Inc. provides online entertainment service. The Company offer movies, television dramas, variety shows and other video contents. Iqiyi Inc is based in Haidian, China.

Communications Systems manufactures and markets connectors and wiring devices for voice, data and video communications under the ``Suttle`` brand name in the United States and internationally. The company also manufactures a line of high performance fiber-optic connectors, interconnect devices and fiber cable assemblies for the telecommunications, computer and electronics markets. The company has several manufacturing plants in the United States and abroad.

Keysight Technologies, Inc. is an Applied Technology company that provides electronic measurement solutions to the communications and electronics industries. It provides electronic measurement instruments and systems and related software, software design tools, and related services that are used in the design, development, manufacture, installation, deployment, and operation of electronics equipment. The Company provides start-up assistance, consulting, optimization and application support throughout the customer's product lifecycle. It also offers customization, consulting and optimization services throughout the customer's product lifecycle. Keysight Technologies, Inc. is headquartered in Santa Rosa, California.

KT Corporation provides telecommunication services. Its services include mobile telecommunications services, telephone services, fixed-line and VoIP telephone services. The Company also provides interconnection services to other telecommunications companies, broadband Internet access services and other Internet-related services. It also offers information technology and network services, including consulting, designing, building, and maintaining of systems and communication networks. KT Corporation, formerly known as Korea Telecom Corp., is headquartered in Sungnam, South Korea.

Lumentum Holdings Inc. is a manufacturer of innovative optical and photonic products. The Company's operating segment consists of Optical Communications and Commercial Lasers. Optical Communications segment portfolio includes products used by Telecom and Datacom nanoelectromechanical systems and traditional as well as cloud/data center service providers. Commercial Lasers segment products serve its customers in markets and applications, such as manufacturing, biotechnology, graphics and imaging, remote sensing and precision machining. Lumentum Holdings Inc. is headquartered in Milpitas, California.

MASTERCARD INCORPORATED advances global commerce by providing a critical economic link among financial institutions, businesses, cardholders and merchants worldwide. As a franchisor, processor and advisor, MasterCard develops and markets payment solutions and provides industry-leading analysis and consulting services to financial institution customers and merchants. Its family of brands include MasterCard, Maestro and Cirrus.

Microchip Technology Inc. develop, manufacture and sell specialized semiconductor products used by the customers for a wide variety of embedded control applications. Its product portfolio comprises general purpose and specialized 8-bit, 16-bit, and 32-bit microcontrollers, a broad spectrum of high-performance linear, mixed-signal, power management, thermal management, radio frequency (RF), timing, safety, security, wired connectivity and wireless connectivity devices, as well as serial Electrically Erasable Programmable Read Only Memory (EEPROM), Serial Flash memories, Parallel Flash memories and serial Static Random Access Memory (SRAM). Markets such as automotive, medical, consumer, wireless and commercial systems have implemented a variety of approaches to providing security. Microchip brings together both cryptographic and non-cryptographic pieces to build a total solution. The Company also license Flash-IP solutions that are incorporated in a broad range of products.

Marvell Technology is a leading designer, developer and supplier of mixed-signal and digital signal processing integrated circuit for high-speed, high-density, digital data storage and broadband digital data networking markets. The company's goal is to continue to support its customers in providing faster, better solutions to meet their customers' needs for increased bandwidth as communication solutions evolve. The company meets this goal with state-of-the-art chip solutions that enable data transfer in data storage devices and networking applications.

Nokia is the world leader in mobile communications. Backed by its experience, innovation, user-friendliness and secure solutions, the company has become the leading supplier of mobile phones and a leading supplier of mobile, fixed and IP networks. By adding mobility to the Internet Nokia creates new opportunities for companies and further enriches the daily lives of people. Nokia is a broadly held company with listings on six major exchanges.

Qualcomm Incorporated is a world leader in 3G, 4G and next-generation wireless technologies. Qualcomm Incorporated includes Qualcomm's licensing business, QTL, and the vast majority of its patent portfolio. Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated, operates, along with its subsidiaries, substantially all of Qualcomm's engineering, research and development functions, and substantially all of its products and services businesses, including its semiconductor business, QCT. For more than 30 years, Qualcomm ideas and inventions have driven the evolution of digital communications, linking people everywhere more closely to information, entertainment and each other.

Qorvo, Inc. is a provider of technologies and RF solutions for mobile, infrastructure and aerospace/defence applications. The Company operates through two subsidiaries: RF Micro Devices, Inc. (RFMD) and TriQuint Semiconductor, Inc. (TriQuint). RFMD designs and manufactures radio frequency solutions. TriQuint designs, develops and manufactures active and passive technologies, including power amplifier, switch and filter modules for the mobile device, network infrastructure, and defence and aerospace markets. Its products are used for wireless communications applications such as cellular and PCS, cordless telephony, wireless LANs, industrial radios, wireless security and remote meter reading. Qorvo, Inc.is based in United States.

SBA Communications Corp. is a leading independent owner and operator of wireless communications infrastructure in the United States. The company generates revenue from two primary businesses -- site leasing and site development services. The primary focus of the company is the leasing of antenna space on its multi- tenant towers to a variety of wireless service providers under long-term lease contracts. (PRESS RELEASE)

Silicon Labs is a leading provider of silicon, software and solutions for the Internet of Things, Internet infrastructure, industrial automation, consumer and automotive markets. They solve the electronics industry's toughest problems, providing customers with significant advantages in performance, energy savings, connectivity and design simplicity. Backed by their world-class engineering teams with unsurpassed software and mixed-signal design expertise, Silicon Labs empowers developers with the tools and technologies they need to advance quickly and easily from initial idea to final product.

Skyworks Solutions, Inc. is empowering the wireless networking revolution. Their highly innovative analog semiconductors are connecting people, places and things spanning a number of new and previously unimagined applications within the automotive, broadband, cellular infrastructure, connected home, industrial, medical, military, smartphone, tablet and wearable markets. Skyworks is a global company with engineering, marketing, operations, sales and support facilities located throughout Asia, Europe and North America and is a member of the S&P 500 and Nasdaq-100 market indices.

AT&T provides communication, entertainment and internet services to consumers and businesses around the world. In the U.S., the company is the largest pay-TV provider and owns the second largest wireless network. AT&T provides connectivity, security, broadband, video and voice services under the AT&T, U-verse and DIRECTV brands.

T-Mobile is a national provider of mobile communications services. Based in Bellevue, Wash., T-Mobile US operates its flagship brands, T-Mobile and MetroPCS. It currently serves approximately 44 million wireless subscribers and provides products and services through 70,000 points of distribution.

Texas Instruments Incorporated (TI) is a global semiconductor design and manufacturing company that develops analog ICs and embedded processors. By employing the world's brightest minds, TI creates innovations that shape the future of technology. TI is helping approximately 100,000 customers transform the future, today. They produce TI DLP technology and education technology products. Analog products connect the physical and the digital worlds -turning signals like sound, pressure, temperature, humidity and light into digital 1s and 0s to be used by electronic devices - and translating that data back to information we interact with in the real world. Embedded processors are the processing brains of electronics that gather inputs from analog chips and perform computational processing to operate a system. TI DLP' technology powers a range of display and advanced light control applications spanning industrial, enterprise, automotive and consumer market segments, including projectors and cinema technology.

Visa Inc. is a global payment technology company that connects consumers, businesses, banks, and governments enabling them to use digital currency instead of cash and checks. Visa Inc. mission is to connect the world through the most innovative, reliable and secure payment network - enabling individuals, businesses and economies to thrive. Visa Inc. advanced global processing network, VisaNet, provides secure and reliable payments around the world, and is capable of handling more than 65,000 transaction messages a second. The company's relentless focus on innovation is a catalyst for the rapid growth of connected commerce on any device, and a driving force behind the dream of a cashless future for everyone, everywhere. As the world moves from analog to digital, Visa is applying brand, products, people, network and scale to reshape the future of commerce.

Verizon Communications Inc. is one of the largest communication technology companies. Its Wireless segment offers wireless voice and data services; Internet access on various smart and basic phones, notebook computers, and tablets; and multimedia access, business-focused, location-based, global data, home phone handsets, and high-speed Internet services, as well as network access and value added services to support wireless connections for the Internet of Things (IoT). The Company's Wireline segment offers high-speed Internet, Fios Internet, and Fios video services; voice services, such as local exchange, regional and long distance calling, and voice messaging services, as well as Voice over Internet protocol services; network products and solutions comprising private Internet protocol (IP), public Internet, Ethernet, and optical networking services; IT infrastructure services that include collocation and managed hosting services; cloud services, which comprise computing, storage, backup, and recovery.

Xilinx Inc., a leading provider of All Programmable FPGAs, SoCs, MPSoCs and 3D ICs has introduced the architecture for a new Extensible Processing Platform that will deliver unrivaled levels of system performance, flexibility and integration to developers of a wide variety of embedded systems. The ARM Cortex -A9 MPCore processor-based platform enables system architects and embedded software developers to apply a combination of serial and parallel processing to address the challenging system requirements presented by the global demand for embedded systems to perform increasingly complex functions. The Xilinx Extensible Processing Platform offers embedded systems designers a processor-centric design and development approach for achieving the compute and processing horsepower required to drive tasks involving high-speed access to real-time inputs, high-performance processing and complex digital signal processing etc.