39 relations: Alcatel-Lucent, Analogue switch, Answering machine, Apple Inc., Base transceiver station, Ciena, Cisco Systems, Communications satellite, Ericsson, Fax, Free-space optical communication, Huawei, Juniper Networks, Landline, Laser communication in space, Lenovo, LG Electronics, Local area network, Local loop, Meizu, Micromax Informatics, Mobile phone, Modem, Multiplexer, Networking hardware, Nokia Networks, Oppo, Optical fiber, Pager, Router (computing), Samsung Electronics, Sony, TCL Corporation, Telecommunication, Teleprinter, Transmission line, Vivo (technology company), Xiaomi, ZTE.
Alcatel-Lucent S.A. was a French global telecommunications equipment company, headquartered in Boulogne-Billancourt, France.
The analogue (or analog) switch, also called the bilateral switch, is an electronic component that behaves in a similar way to a relay, but has no moving parts.
The answering machine, answerphone or message machine, also known as telephone answering machine (or TAM) in the UK and some Commonwealth countries, ansaphone or ansafone (from a trade name), or telephone answering device (TAD), is used for answering telephones and recording callers' messages.
Apple Inc. is an American multinational technology company headquartered in Cupertino, California, that designs, develops, and sells consumer electronics, computer software, and online services.
A base transceiver station (BTS) is a piece of equipment that facilitates wireless communication between user equipment (UE) and a network.
Ciena Corporation is a United States-based global supplier of telecommunications networking equipment, software, and services.
Cisco Systems, Inc. is an American multinational technology conglomerate headquartered in San Jose, California, in the center of Silicon Valley, that develops, manufactures and sells networking hardware, telecommunications equipment and other high-technology services and products.
A communications satellite is an artificial satellite that relays and amplifies radio telecommunications signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth.
Ericsson (Telefonaktiebolaget L. M. Ericsson) is a Swedish multinational networking and telecommunications company headquartered in Stockholm.
Fax (short for facsimile), sometimes called telecopying or telefax (the latter short for telefacsimile), is the telephonic transmission of scanned printed material (both text and images), normally to a telephone number connected to a printer or other output device.
Free-space optical communication (FSO) is an optical communication technology that uses light propagating in free space to wirelessly transmit data for telecommunications or computer networking.
Huawei Technologies Co., Ltd. is a Chinese multinational networking, telecommunications equipment, and services company headquartered in Shenzhen, Guangdong.
Juniper Networks, Inc. is an American multinational corporation headquartered in Sunnyvale, California that develops and markets networking products.
A landline telephone (also known as land line, land-line, main line, home phone, landline, fixed-line, and wireline) is a phone that uses a metal wire or optical fiber telephone line for transmission as distinguished from a mobile cellular line, which uses radio waves for transmission.
Laser communication in space is free-space optical communication in outer space.
Lenovo Group Ltd. or Lenovo PC International, often shortened to Lenovo (formerly stylized as lenovo), is a Chinese multinational technology company with headquarters in Beijing, China and Morrisville, North Carolina.
LG Electronics Inc. (LG전자) is a South Korean multinational electronics company headquartered in Yeouido-dong, Seoul, South Korea, and is part of the LG Group, employing 82,000 people working in 119 local subsidiaries worldwide.
A local area network (LAN) is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, university campus or office building.
In telephony, the local loop (also referred to as a local tail, subscriber line, or in the aggregate as the last mile) is the physical link or circuit that connects from the demarcation point of the customer premises to the edge of the common carrier or telecommunications service provider's network.
Meizu Technology Co., Ltd. is a Chinese consumer electronics company based in Zhuhai, Guangdong.
Micromax is an Indian consumer electronics company headquartered in Gurgaon, Haryana.
A mobile phone, known as a cell phone in North America, is a portable telephone that can make and receive calls over a radio frequency link while the user is moving within a telephone service area.
A modem (modulator–demodulator) is a network hardware device that modulates one or more carrier wave signals to encode digital information for transmission and demodulates signals to decode the transmitted information.
In electronics, a multiplexer (or mux) is a device that selects one of several analog or digital input signals and forwards the selected input into a single line.
Networking hardware, also known as network equipment or computer networking devices, are physical devices which are required for communication and interaction between devices on a computer network.
Nokia Networks (formerly Nokia Solutions and Networks (NSN) and Nokia Siemens Networks (NSN) is a multinational data networking and telecommunications equipment company headquartered in Espoo, Finland, and wholly owned subsidiary of Nokia Corporation. It started as a joint venture between Nokia of Finland and Siemens of Germany known as Nokia Siemens Networks. Nokia Networks has operations in around 120 countries. In 2013, Nokia acquired 100% of Nokia Networks, buying all of Siemens' shares. In April 2014, NSN name was phased out as part of rebranding process.
Oppo Electronics Corporation, commonly referred to as Oppo, is a Chinese consumer electronics and mobile communication company, known for its smartphones, Blu-ray players and other electronic devices.
An optical fiber or optical fibre is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.
A pager (also known as a beeper) is a wireless telecommunications device that receives and displays alphanumeric or voice messages.
A router is a networking device that forwards data packets between computer networks.
Samsung Electronics Co., Ltd. (Korean: 삼성전자; Hanja: 三星電子 (Literally "tristar electronics")) is a South Korean multinational electronics company headquartered in Suwon, South Korea. Through having an extremely complicated ownership structure with some circular ownership, it is the flagship company of the Samsung Group, accounting for 70% of the group's revenue in 2012. Samsung Electronics has assembly plants and sales networks in 80 countries and employs around 308,745 people. It is the world's largest information technology company, consumer electronics maker and chipmaker by revenue. As of October 2017, Samsung Electronics' market cap stood at US$372.0 billion. Samsung has long been a major manufacturer of electronic components such as lithium-ion batteries, semiconductors, chips, flash memory and hard drive devices for clients such as Apple, Sony, HTC and Nokia. It is the world's largest manufacturer of mobile phones and smartphones, started with the original Samsung Solstice and later fueled by the popularity of its Samsung Galaxy line of devices. The company is also a major vendor of tablet computers, particularly its Android-powered Samsung Galaxy Tab collection, and is generally regarded as pioneering the phablet market through the Samsung Galaxy Note family of devices. Samsung has been the world's largest television manufacturer since 2006, and the world's largest manufacturer of mobile phones since 2011. It is also the world's largest memory chips manufacturer. In July 2017, Samsung Electronics overtook Intel as the largest semiconductor chip maker in the world. Samsung, like many other South Korean family-run chaebols, has been criticized for low dividend payouts and other governance practices that favor controlling shareholders at the expense of ordinary investors. In 2012, Kwon Oh-hyun was appointed the company's CEO but announced in October 2017 that he would resign in March 2018, citing an "unprecedented crisis".
is a Japanese multinational conglomerate corporation headquartered in Kōnan, Minato, Tokyo.
TCL Corporation (originally an abbreviation for Telephone Communication Limited) is a Chinese multinational electronics company headquartered in Huizhou, Guangdong Province.
Telecommunication is the transmission of signs, signals, messages, words, writings, images and sounds or information of any nature by wire, radio, optical or other electromagnetic systems.
A teleprinter (teletypewriter, Teletype or TTY) is an electromechanical typewriter that can be used to send and receive typed messages through various communications channels, in both point-to-point and point-to-multipoint configurations.
In communications and electronic engineering, a transmission line is a specialized cable or other structure designed to conduct alternating current of radio frequency, that is, currents with a frequency high enough that their wave nature must be taken into account.
Vivo Communication Technology Co is a Chinese technology company owned by BBK Electronics that makes smartphones, smartphone accessories, software, and online services.
Xiaomi Inc. is a Chinese electronics company headquartered in Beijing.
ZTE Corporation is a Chinese multinational telecommunications equipment and systems company headquartered in Shenzhen, Guangdong, China.