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MikroTik
MikroTik (officially SIA "Mikrotīkls") is a Latvian network equipment manufacturer. The company develops and sells wired and wireless network routers, network switches, access points, as well as operating systems and auxiliary software. The company was founded in 1996, and as of August 2019, the company website reported an estimated 280 employees. In 2021, with a value of EUR 1.24B, Mikrotik was the 3rd largest company in Latvia and the first private company to surpass EUR 1B value in Latvia. History MikroTik was founded in 1996 by John Tully and Arnis Riekstiņš in Riga, Latvia, developing networking software for x86 PC hardware that would develop into a product called RouterOS. The earliest versions of RouterOS were based on Linux 2.2. In 2002, MikroTik began producing their own networking-focused low-power single-board computers, branded RouterBoard, that ran RouterOS. These early SBCs could be expanded and/or used as components of other systems, but as time passed, thi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MikroTIK HAP Lite And RouterBOARD 750
MikroTik (officially SIA "Mikrotīkls") is a Latvian network equipment manufacturer. The company develops and sells wired and wireless network Router (computing), routers, network switches, Wireless access point, access points, as well as operating systems and auxiliary software. The company was founded in 1996, and as of August 2019, the company website reported an estimated 280 employees. In 2021, with a value of EUR 1.24B, Mikrotik was the 3rd largest company in Latvia and the first private company to surpass EUR 1B value in Latvia. History MikroTik was founded in 1996 by John Tully and Arnis Riekstiņš in Riga, Latvia, developing networking software for x86 PC hardware that would develop into a product called RouterOS. The earliest versions of RouterOS were based on Linux 2.2. In 2002, MikroTik began producing their own networking-focused low-power single-board computers, branded RouterBoard, that ran RouterOS. These early SBCs could be expanded and/or used as components ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mikrotik LTE Modem Over The Roof
MikroTik (officially SIA "Mikrotīkls") is a Latvian network equipment manufacturer. The company develops and sells wired and wireless network routers, network switches, access points, as well as operating systems and auxiliary software. The company was founded in 1996, and as of August 2019, the company website reported an estimated 280 employees. In 2021, with a value of EUR 1.24B, Mikrotik was the 3rd largest company in Latvia and the first private company to surpass EUR 1B value in Latvia. History MikroTik was founded in 1996 by John Tully and Arnis Riekstiņš in Riga, Latvia, developing networking software for x86 PC hardware that would develop into a product called RouterOS. The earliest versions of RouterOS were based on Linux 2.2. In 2002, MikroTik began producing their own networking-focused low-power single-board computers, branded RouterBoard, that ran RouterOS. These early SBCs could be expanded and/or used as components of other systems, but as time passed, thi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tilera
Tilera Corporation was a fabless semiconductor company focusing on manycore embedded processor design. The company shipped multiple processors, including the TILE64, TILE''Pro''64, and the TILE''Pro''36, TILE-Gx72, TILE-Gx36, TILE-Gx16 and TILE-Gx9. After a series of company acquisitions. Tilera's intellectual property was eventually acquired by Mellanox, which now ships products that descend from the original Tilera designs. History In 1990, Anant Agarwal led a team of researchers at Massachusetts Institute of Technology to develop scalable multi-processor system built out of large numbers of single chip processors. Alewife machines integrated both shared memory and user-level message passing for inter-node communications. In 1997, Agarwal proposed a follow-on project using a mesh technology to connect multiple cores. The follow-on project, named RAW, commenced in 1997, and was supported by DARPA/ NSF's funding of tens of millions, resulting in the first 16-processor tiles ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VPNFilter
VPNFilter is malware designed to infect routers and certain network attached storage devices. As of 24 May 2018, it is estimated to have infected approximately 500,000 routers worldwide, though the number of at-risk devices is larger. It can steal data, contains a "kill switch" designed to disable the infected router on command, and is able to persist should the user reboot the router. The FBI believes that it was created by the Russian Fancy Bear group. The FBI later announced that they believe that Fancy Bear and Sandworm (also known as Voodoo Bear) are the same group. In February 2022, the CISA announced that a new malware called Cyclops Blink produced by Sandworm had replaced VPNFilter. Operation VPNFilter is malware infecting a number of different kinds of network routers and storage devices. It seems to be designed in part to target serial networking devices using the Modbus protocol to talk to and control industrial hardware, as in factories and warehouses. The malware ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ARM64
AArch64 or ARM64 is the 64-bit extension of the ARM architecture family. It was first introduced with the Armv8-A architecture. Arm releases a new extension every year. ARMv8.x and ARMv9.x extensions and features Announced in October 2011, ARMv8-A represents a fundamental change to the ARM architecture. It adds an optional 64-bit architecture, named "AArch64", and the associated new "A64" instruction set. AArch64 provides user-space compatibility with the existing 32-bit architecture ("AArch32" / ARMv7-A), and instruction set ("A32"). The 16-32bit Thumb instruction set is referred to as "T32" and has no 64-bit counterpart. ARMv8-A allows 32-bit applications to be executed in a 64-bit OS, and a 32-bit OS to be under the control of a 64-bit hypervisor. ARM announced their Cortex-A53 and Cortex-A57 cores on 30 October 2012. Apple was the first to release an ARMv8-A compatible core (Cyclone) in a consumer product (iPhone 5S). AppliedMicro, using an FPGA, was the first to demo ARMv8 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Requests Per Second
A web server is computer software and underlying hardware that accepts requests via HTTP (the network protocol created to distribute web content) or its secure variant HTTPS. A user agent, commonly a web browser or web crawler, initiates communication by making a request for a web page or other resource using HTTP, and the server responds with the content of that resource or an error message. A web server can also accept and store resources sent from the user agent if configured to do so. The hardware used to run a web server can vary according to the volume of requests that it needs to handle. At the low end of the range are embedded systems, such as a router that runs a small web server as its configuration interface. A high-traffic Internet website might handle requests with hundreds of servers that run on racks of high-speed computers. A resource sent from a web server can be a preexisting file ( static content) available to the web server, or it can be generated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yandex
Yandex LLC (russian: link=no, Яндекс, p=ˈjandəks) is a Russian multinational technology company providing Internet-related products and services, including an Internet search engine, information services, e-commerce, transportation, maps and navigation, mobile applications, and online advertising. It primarily serves audiences in Russia and the Commonwealth of Independent States of the former Soviet Union, and has more than 30 offices worldwide. The firm is the largest technology company in Russia and the second largest search engine on the Internet in Russian, with a market share of over 42%. It also has the largest market share of any search engine from Europe and the Commonwealth of Independent States and is the 5th largest search engine worldwide after Google, Bing, Yahoo!, and Baidu. Its main competitors on the Russian market are Google, VK, and Rambler. Yandex LLC's holding company, Yandex N.V., is registered in Amsterdam, the Netherlands as a '' naamloze venno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DDOS
In computing, a denial-of-service attack (DoS attack) is a cyber-attack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting services of a host connected to a network. Denial of service is typically accomplished by flooding the targeted machine or resource with superfluous requests in an attempt to overload systems and prevent some or all legitimate requests from being fulfilled. In a distributed denial-of-service attack (DDoS attack), the incoming traffic flooding the victim originates from many different sources. More sophisticated strategies are required to mitigate this type of attack, as simply attempting to block a single source is insufficient because there are multiple sources. A DoS or DDoS attack is analogous to a group of people crowding the entry door of a shop, making it hard for legitimate customers to enter, thus disrupting trade. Criminal perpetrators of DoS attacks ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
HTTP Pipelining
HTTP pipelining is a feature of HTTP/1.1 which allows multiple HTTP requests to be sent over a single TCP connection without waiting for the corresponding responses. HTTP/1.1 requires servers to respond to pipelined requests correctly, with non-pipelined but valid responses even if server does not support HTTP pipelining. Despite this requirement, many legacy HTTP/1.1 servers do not support pipelining correctly, forcing most HTTP clients to not use HTTP pipelining. The technique was superseded by multiplexing via HTTP/2, which is supported by most modern browsers. In HTTP/3, multiplexing is accomplished via QUIC which replaces TCP. This further reduces loading time, as there is no head-of-line blocking even if some packets are lost. Motivation and limitations The pipelining of requests results in a dramatic improvement in the loading times of HTML pages, especially over high latency connections such as satellite Internet connections. The speedup is less apparent on broadban ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botnet
A botnet is a group of Internet-connected devices, each of which runs one or more bots. Botnets can be used to perform Distributed Denial-of-Service (DDoS) attacks, steal data, send spam, and allow the attacker to access the device and its connection. The owner can control the botnet using command and control (C&C) software. The word "botnet" is a portmanteau of the words "robot" and "network". The term is usually used with a negative or malicious connotation. Overview A botnet is a logical collection of Internet-connected devices, such as computers, smartphones or Internet of things (IoT) devices whose security have been breached and control ceded to a third party. Each compromised device, known as a "bot," is created when a device is penetrated by software from a ''malware'' (malicious software) distribution. The controller of a botnet is able to direct the activities of these compromised computers through communication channels formed by standards-based network protocols, suc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
100GbE
40 Gigabit Ethernet (40GbE) and 100 Gigabit Ethernet (100GbE) are groups of computer networking technologies for transmitting Ethernet frames at rates of 40 and 100 gigabits per second (Gbit/s), respectively. These technologies offer significantly higher speeds than 10 Gigabit Ethernet. The technology was first defined by the IEEE 802.3ba-2010 standard and later by the 802.3bg-2011, 802.3bj-2014, 802.3bm-2015, and 802.3cd-2018 standards. The standards define numerous port types with different optical and electrical interfaces and different numbers of optical fiber An optical fiber, or optical fibre in Commonwealth English, is a flexible, transparent fiber made by drawing glass ( silica) or plastic to a diameter slightly thicker than that of a human hair Hair is a protein filament that grows ... strands per port. Short distances (e.g. 7 m) over twinaxial cable are supported while standards for fiber reach up to 80 km. Standards development On July 18, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
