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Smart Cell
Smart Cells are radio access nodes that provide wireless connectivity across multiple spectrum ranges and technologies. As of January 2014, Macrocells, Small Cells, and Wi-Fi Wi-Fi () is a family of wireless network protocols based on the IEEE 802.11 family of standards, which are commonly used for Wireless LAN, local area networking of devices and Internet access, allowing nearby digital devices to exchange data by ... connections were the primary means of data connectivity. For these types of cells, the spectrum utilized is static and is based on the antenna installed. ''A Smart Cell may transmit multiple frequencies and technologies which are controlled by the software and not the hardware'' (antenna). ''Smart Cells'' are currently in the research and development stage, but support software-defined networks, which are proliferating the current mobile network structure, are being supported. It's possible that ''Smart Cells'' will lower capital and operational costs due to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macrocell
A macrocell or macrosite is a cell in a mobile phone network that provides radio coverage served by a high power cell site (tower, antenna or mast). Generally, macrocells provide coverage larger than microcell. The antennas for macrocells are mounted on ground-based masts, rooftops and other existing structures, at a height that provides a clear view over the surrounding buildings and terrain. Macrocell base stations have power outputs of typically tens of watts. Macrocell performance can be increased by increasing the efficiency of the transceiver. Scale The term macrocell is used to describe the widest range of cell sizes. Macrocells are found in rural areas or along highways. Over a smaller cell area, a microcell is used in a densely populated urban area. Picocells are used for areas smaller than microcells, such as a large office, a mall, or train station A train station, railroad station, or railway station is a railway facility where trains stop to load or unlo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Small Cell
Small means of insignificant size. Small may also refer to: Science and technology * SMALL, an ALGOL-like programming language * ''Small'' (journal), a nano-science publication * <small>, an HTML element that defines smaller text Arts and entertainment Fictional characters * Small, in the British children's show Big & Small Other uses * Small (surname) * List of people known as the Small * "Small", a song from the album ''The Cosmos Rocks'' by Queen + Paul Rodgers See also * Smal (other) Smal may refer to: People * (1927-2001), Dutch musician * Georges Smal (1928–1988), Belgian writer * Gert Smal (born 1961), South African rugby player * Gijs Smal (born 1997), Dutch football player * (born 1939), Belgian politician; a memb ... * Smalls (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wi-Fi
Wi-Fi () is a family of wireless network protocols based on the IEEE 802.11 family of standards, which are commonly used for Wireless LAN, local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves. These are the most widely used computer networks, used globally in small office/home office, home and small office networks to link devices and to provide Internet access with wireless routers and wireless access points in public places such as coffee shops, restaurants, hotels, libraries, and airports. ''Wi-Fi'' is a trademark of the Wi-Fi Alliance, which restricts the use of the term "''Wi-Fi Certified''" to products that successfully complete Interoperability Solutions for European Public Administrations, interoperability certification testing. Non-compliant hardware is simply referred to as WLAN, and it may or may not work with "''Wi-Fi Certified''" devices. the Wi-Fi Alliance consisted of more than 800 companies from ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Software-defined Networking
Software-defined networking (SDN) is an approach to network management that uses abstraction to enable dynamic and programmatically efficient network configuration to create grouping and segmentation while improving network performance and monitoring in a manner more akin to cloud computing than to traditional network management. SDN is meant to improve the static architecture of traditional networks and may be employed to centralize network intelligence in one network component by disassociating the forwarding process of network packets ( data plane) from the routing process ( control plane). The control plane consists of one or more controllers, which are considered the brains of the SDN network, where the whole intelligence is incorporated. However, centralization has certain drawbacks related to security, scalability and elasticity. SDN was commonly associated with the OpenFlow protocol for remote communication with network plane elements to determine the path of network pac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smart Devices
A smart device is an electronic device, generally connected to other devices or networks via different wireless protocols (such as Bluetooth, Zigbee, near-field communication, Wi-Fi, NearLink, Li-Fi, or 5G) that can operate to some extent interactively and autonomously. Several notable types of smart devices are smartphones, smart speakers, smart cars, smart cards, smart thermostats, smart doorbells, smart locks, smart refrigerators, phablets and tablets, smartwatches, smart bands, smart keychains, smart glasses, smart TV, and many others. The term can also refer to a device that exhibits some properties of ubiquitous computing, including—although not necessarily—machine learning. Smart devices can be designed to support a variety of form factors, a range of properties pertaining to ubiquitous computing and to be used in three main system environments: physical world, human-centered environments, and distributed computing environments. Smart homes indicate the p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mobile Telecommunications
Mobile telephony is the provision of wireless Telephony, telephone services to Mobile phone, mobile phones, distinguishing it from fixed-location telephony provided via landline phones. Traditionally, telephony specifically refers to Telephone call, voice communication, though the distinction has become less clear with the integration of additional features such as text messaging and Internet, data services. Modern mobile phones connect to a terrestrial cellular network of Base station, base stations (commonly referred to as Cell site, cell sites), using Radio wave, radio waves to facilitate communication. Satellite phone, Satellite phones use wireless links to orbiting Communications satellite, satellites, providing an alternative in areas lacking local terrestrial communication infrastructure, such as landline and cellular networks. Cellular networks, satellite networks, and landline systems are all linked to the public switched telephone network (PSTN), enabling calls to be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
