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Edge computing

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Edge computing is a <a href="Distributed_computing" title="Distributed computing">distributed computing</a> model that brings computation and data storage closer to the sources of data. More broadly, it refers to any design that pushes computation physically closer to a user, so as to reduce the <a href="Latency_(engineering)" title="Latency (engineering)">latency</a> compared to when an application runs on a centralized <a href="Data_centre" class="mw-redirect" title="Data centre">data centre</a>.<a href="#cite_note-1">[1]</a>

The term began being used in the 1990s to describe <a href="Content_Delivery_Network" class="mw-redirect" title="Content Delivery Network">content delivery networks</a>—these were used to deliver website and video content from servers located near users.<a href="#cite_note-:02-2">[2]</a> In the early 2000s, these systems expanded their scope to hosting other applications,<a href="#cite_note-:1-3">[3]</a> leading to early edge computing services.<a href="#cite_note-4">[4]</a> These services could do things like find dealers, manage shopping carts, gather real-time data, and place ads.

The <a href="Internet_of_Things" class="mw-redirect" title="Internet of Things">Internet of Things</a> (IoT), where devices are connected to <a href="The_internet" class="mw-redirect" title="The internet">the internet</a>, is often linked with edge computing.<a href="#cite_note-5">[5]</a>

<div class="mw-heading mw-heading2"><h2 id="Definition">Definition</h2></div>

Edge computing involves running computer programs that deliver quick responses <a href="Locality_of_reference" title="Locality of reference">close to where requests are made</a>. Karim Arabi, during an IEEE DAC 2014 keynote<a href="#cite_note-6">[6]</a> and later at an MIT MTL Seminar in 2015, described edge computing as computing that occurs outside <a href="Cloud_computing" title="Cloud computing">the cloud</a>, at the network's edge, particularly for applications needing immediate data processing.<a href="#cite_note-7">[7]</a>

Edge computing is often equated with <a href="Fog_computing" title="Fog computing">fog computing</a>, particularly in smaller setups.<a href="#cite_note-8">[8]</a> However, in larger deployments, such as <a href="Smart_cities" class="mw-redirect" title="Smart cities">smart cities</a>, fog computing serves as a distinct layer between edge computing and cloud computing, with each layer having its own responsibilities.<a href="#cite_note-9">[9]</a><a href="#cite_note-10">[10]</a>

"The State of the Edge" report explains that edge computing focuses on servers located close to the end-users.<a href="#cite_note-11">[11]</a> Alex Reznik, Chair of the <a href="ETSI" class="mw-redirect" title="ETSI">ETSI</a> MEC ISG standards committee, defines 'edge' loosely as anything that's not a traditional data center.<a href="#cite_note-12">[12]</a>

In <a href="Cloud_gaming" title="Cloud gaming">cloud gaming</a>, edge nodes, known as "gamelets", are typically within one or two network hops from the client, ensuring quick response times for real-time games.<a href="#cite_note-Anand_14–20-13">[13]</a>

Edge computing might use <a href="Virtualization" title="Virtualization">virtualization</a> technology to simplify deploying and managing various applications on edge servers.<a href="#cite_note-14">[14]</a>

<div class="mw-heading mw-heading2"><h2 id="Concept">Concept</h2></div>

In 2018, the world's data was expected to grow 61 percent to 175 <a href="Byte#Multiple-byte_units" title="Byte">zettabytes</a> by 2025.<a href="#cite_note-15">[15]</a> According to research firm Gartner, around 10 percent of enterprise-generated data is created and processed outside a traditional centralized data center or cloud. By 2025, the firm predicts that this figure will reach 75 percent.<a href="#cite_note-16">[16]</a> The increase in <a href="Internet_of_things" title="Internet of things">IoT</a> devices at the edge of the network is producing a massive amount of data — storing and using all that data in cloud <a href="Data_centers" class="mw-redirect" title="Data centers">data centers</a> pushes network bandwidth requirements to the limit.<a href="#cite_note-17">[17]</a> Despite the improvements in <a href="Telecommunications_network" title="Telecommunications network">network</a> technology, data centers cannot guarantee acceptable transfer rates and response times, which often is a critical requirement for many applications.<a href="#cite_note-shi-edge-18">[18]</a> Furthermore, devices at the edge constantly consume data coming from the cloud, forcing companies to decentralize data storage and service provisioning, leveraging physical proximity to the end user.

In a similar way, the aim of edge computing is to move the computation away from data centers towards the edge of the network, exploiting <a href="Smart_objects" class="mw-redirect" title="Smart objects">smart objects</a>, <a href="Smartphone" title="Smartphone">mobile phones</a>, or <a href="Gateway_(telecommunications)" title="Gateway (telecommunications)">network gateways</a> to perform tasks and provide services on behalf of the cloud.<a href="#cite_note-19">[19]</a> By moving <a href="Service_(systems_architecture)" title="Service (systems architecture)">services</a> to the edge, it is possible to provide content <a href="Cache_(computing)" title="Cache (computing)">caching</a>, service delivery, persistent data storage, and IoT management resulting in better response times and transfer rates. At the same time, distributing the logic to different network nodes introduces new issues and challenges.<a href="#cite_note-20">[20]</a>

<div class="mw-heading mw-heading3"><h3 id="Privacy_and_security">Privacy and security</h3></div>

The distributed nature of this paradigm introduces a shift in security schemes used in <a href="Cloud_computing" title="Cloud computing">cloud computing</a>. In edge computing, data may travel between different distributed nodes connected via the internet, and thus requires special encryption mechanisms independent of the cloud. This approach minimizes latency, reduces bandwidth consumption, and enhances real-time responsiveness for applications. Edge nodes may also be resource-constrained devices, limiting the choice in terms of security methods. Moreover, a shift from centralized top-down infrastructure to a decentralized trust model is required.<a href="#cite_note-lopez-edge-21">[21]</a>

On the other hand, by keeping and processing data at the edge, it is possible to increase privacy by minimizing the transmission of sensitive information to the cloud. Furthermore, the ownership of collected data shifts from service providers to end-users.<a href="#cite_note-brand-22">[22]</a>

<div class="mw-heading mw-heading3"><h3 id="Scalability">Scalability</h3></div>

<a href="Scalability" title="Scalability">Scalability</a> in a distributed network must face different issues. First, it must take into account the heterogeneity of the devices, having different performance and energy constraints, the highly dynamic condition, and the reliability of the connections compared to more robust infrastructure of cloud data centers. Moreover, security requirements may introduce further latency in the communication between nodes, which may slow down the scaling process.<a href="#cite_note-shi-edge-18">[18]</a>

The state-of-the-art scheduling technique can increase the effective utilization of edge resources and scales the edge server by assigning minimum edge resources to each offloaded task.<a href="#cite_note-23">[23]</a>

<div class="mw-heading mw-heading3"><h3 id="Reliability">Reliability</h3></div>

Management of <a href="Failover" title="Failover">failovers</a> is crucial in order to keep a service alive. If a single node goes down and is unreachable, users should still be able to access a service without interruptions. Moreover, edge computing systems must provide actions to recover from a failure and alert the user about the incident. To this aim, each device must maintain the <a href="Network_topology" title="Network topology">network topology</a> of the entire distributed system, so that detection of errors and recovery become easily applicable. Other factors that may influence this aspect are the connection technologies in use, which may provide different levels of reliability, and the accuracy of the data produced at the edge that could be unreliable due to particular environment conditions.<a href="#cite_note-shi-edge-18">[18]</a> As an example, an edge computing device, such as a <a href="Voice_assistant" class="mw-redirect" title="Voice assistant">voice assistant</a>, may continue to provide service to local users even during cloud service or internet outages.<a href="#cite_note-brand-22">[22]</a>

<div class="mw-heading mw-heading3"><h3 id="Speed">Speed</h3></div>

Edge computing brings analytical computational resources close to the end users and therefore can increase the responsiveness and throughput of applications. A well-designed edge platform would significantly outperform a traditional cloud-based system. Some applications rely on short response times, making edge computing a significantly more feasible option than cloud computing. Examples range from IoT to <a href="Autonomous_driving" class="mw-redirect" title="Autonomous driving">autonomous driving</a>,<a href="#cite_note-24">[24]</a> anything health or human / public safety relevant,<a href="#cite_note-25">[25]</a> or involving human perception such as facial recognition, which typically takes a human between 370-620 ms to perform.<a href="#cite_note-:2-26">[26]</a> Edge computing is more likely to be able to mimic the same perception <a href="Speed" title="Speed">speed</a> as humans, which is useful in applications such as <a href="Augmented_reality" title="Augmented reality">augmented reality</a>, where the headset should preferably recognize who a person is at the same time as the wearer does.

<div class="mw-heading mw-heading3"><h3 id="Efficiency">Efficiency</h3></div>

Due to the nearness of the analytical resources to the end users, sophisticated analytical tools and <a href="Artificial_intelligence" title="Artificial intelligence">artificial intelligence</a> tools can run on the edge of the system. This placement at the edge helps to increase operational efficiency and is responsible for many advantages to the system.

Additionally, the usage of edge computing as an intermediate stage between client devices and the wider internet results in efficiency savings that can be demonstrated in the following example: A client device requires computationally intensive processing on video files to be performed on external servers. By using servers located on a local edge network to perform those computations, the video files only need to be transmitted in the local network. Avoiding transmission over the internet results in significant bandwidth savings and therefore increases efficiency.<a href="#cite_note-:2-26">[26]</a> Another example is <a href="Speech_recognition" title="Speech recognition">voice recognition</a>. If the recognition is performed locally, it is possible to send the recognized text to the cloud rather than audio recordings, significantly reducing the amount of required bandwidth.<a href="#cite_note-brand-22">[22]</a>

<div class="mw-heading mw-heading2"><h2 id="Applications">Applications</h2></div>

Edge application services reduce the volumes of data that must be moved, the consequent traffic, and the distance that data must travel. That provides lower latency and reduces transmission costs. <a href="Computation_offloading" title="Computation offloading">Computation offloading</a> for real-time applications, such as facial recognition algorithms, showed considerable improvements in response times, as demonstrated in early research.<a href="#cite_note-fog-yi-27">[27]</a> Further research showed that using resource-rich machines called <a href="Cloudlet" title="Cloudlet">cloudlets</a> or micro data centers near mobile users, which offer services typically found in the cloud, provided improvements in execution time when some of the tasks are offloaded to the edge node.<a href="#cite_note-verbelen-cloudlets-28">[28]</a> On the other hand, offloading every task may result in a slowdown due to transfer times between device and nodes, so depending on the workload, an optimal configuration can be defined.

An IoT-based power grid system enables communication of electricity and data to monitor and control the power grid,<a href="#cite_note-29">[29]</a> which makes <a href="Energy_management" title="Energy management">energy management</a> more efficient.

Other notable applications include <a href="Connected_car" title="Connected car">connected cars</a>, <a href="Self-driving_car" title="Self-driving car">self-driving cars</a>,<a href="#cite_note-30">[30]</a> <a href="Smart_city" title="Smart city">smart cities</a>,<a href="#cite_note-taleb-mobile-31">[31]</a> <a href="Industry_4.0" class="mw-redirect" title="Industry 4.0">Industry 4.0</a>, <a href="Home_automation" title="Home automation">home automation</a>,<a href="#cite_note-chakraborty-home-32">[32]</a> <a href="Missile" title="Missile">missiles</a>,<a href="#cite_note-33">[33]</a> and <a href="Satellite" title="Satellite">satellite</a> systems.<a href="#cite_note-34">[34]</a> The nascent field of edge artificial intelligence (edge AI) implements artificial intelligence in an edge computing environment, on the device or close to where data is collected.<a href="#cite_note-35">[35]</a>

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<ul><li><a href="Content_delivery_network" title="Content delivery network">Content delivery network</a></li>

<li><a href="Dew_computing" title="Dew computing">Dew computing</a></li>

<li><a href="Edge_data_integration" title="Edge data integration">Edge data integration</a></li>

<li><a href="Edge_device" title="Edge device">Edge device</a></li>

<li><a href="Fat_client" class="mw-redirect" title="Fat client">Fat client</a></li>

<li><a href="Heterogeneous_computing" title="Heterogeneous computing">Heterogeneous computing</a></li>

<li><a href="Mobile_edge_computing" class="mw-redirect" title="Mobile edge computing">Mobile edge computing</a></li>

<li><a href="Personal_computer" title="Personal computer">Personal computer</a></li>

<li><a href="Serverless_architecture" class="mw-redirect" title="Serverless architecture">Serverless architecture</a></li>

<li><a href="Smart_camera" title="Smart camera">Smart camera</a></li>

<li><a href="Ubiquitous_computing" title="Ubiquitous computing">Ubiquitous computing</a></li></ul>

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<div class="mw-heading mw-heading2"><h2 id="References">References</h2></div>

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</style><div id="Embedded_systems344" style="font-size:114%;margin:0 4em"><a href="Embedded_system" title="Embedded system">Embedded systems</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">General terms</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<li><a href="Board_support_package" title="Board support package">Board support package</a></li>

<li><a href="Bootloader" title="Bootloader">Bootloader</a></li>

<li><a href="Consumer_electronics" title="Consumer electronics">Consumer electronics</a></li>

<li><a href="Cross_compiler" title="Cross compiler">Cross compiler</a></li>

<li><a href="Embedded_database" title="Embedded database">Embedded database</a></li>

<li><a href="Embedded_hypervisor" title="Embedded hypervisor">Embedded hypervisor</a></li>

<li><a href="Embedded_operating_system" title="Embedded operating system">Embedded OS</a></li>

<li><a href="Embedded_software" title="Embedded software">Embedded software</a></li>

<li><a href="Memory_footprint" title="Memory footprint">Memory footprint</a></li>

<li><a href="Microcontroller" title="Microcontroller">Microcontroller</a></li>

<li><a href="Single-board_computer" title="Single-board computer">Single-board computer</a>

<ul><li><a href="Raspberry_Pi" title="Raspberry Pi">Raspberry Pi</a></li></ul></li>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Firmware" title="Firmware">Firmware</a> and controls</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Firmware" title="Firmware">Firmware</a>

<ul><li><a href="Custom_firmware" title="Custom firmware">Custom firmware</a></li>

<li><a href="Proprietary_firmware" title="Proprietary firmware">Proprietary firmware</a></li></ul></li>

<li><a href="Closed_platform" title="Closed platform">Closed platform</a></li>

<li><a href="Crippleware" title="Crippleware">Crippleware</a></li>

<li><a href="Defective_by_Design" title="Defective by Design">Defective by Design</a></li>

<li><a href="Hacking_of_consumer_electronics" title="Hacking of consumer electronics">Hacking of consumer electronics</a></li>

<li><a href="Homebrew_(video_games)" title="Homebrew (video games)">Homebrew (video games)</a></li>

<li><a href="IOS_jailbreaking" title="IOS jailbreaking">iOS jailbreaking</a></li>

<li><a href="PlayStation_3_Jailbreak" title="PlayStation 3 Jailbreak">PlayStation 3 Jailbreak</a></li>

<li><a href="Rooting_(Android)" title="Rooting (Android)">Rooting (Android)</a></li>

<li><a href="Vendor_lock-in" title="Vendor lock-in">Vendor lock-in</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Booting" title="Booting">Boot loaders</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<li><a href="Barebox" title="Barebox">Barebox</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Library_(computing)" title="Library (computing)">Software libraries</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="UClibc" title="UClibc">uClibc</a></li>

<li><a href="Dietlibc" title="Dietlibc">dietlibc</a></li>

<li><a href="Embedded_GLIBC" class="mw-redirect" title="Embedded GLIBC">Embedded GLIBC</a></li>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Programming_tool" title="Programming tool">Programming tools</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Almquist_shell" title="Almquist shell">Almquist shell</a></li>

<li><a href="BitBake" title="BitBake">BitBake</a></li>

<li><a href="Buildroot" title="Buildroot">Buildroot</a></li>

<li><a href="BusyBox" title="BusyBox">BusyBox</a></li>

<li><a href="OpenEmbedded" title="OpenEmbedded">OpenEmbedded</a></li>

<li><a href="Stand-alone_shell" title="Stand-alone shell">Stand-alone shell</a></li>

<li><a href="Toybox" title="Toybox">Toybox</a></li>

<li><a href="Yocto_Project" title="Yocto Project">Yocto Project</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Embedded_operating_system" title="Embedded operating system">Operating systems</a></th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Linux_on_embedded_systems" title="Linux on embedded systems">Linux on embedded systems</a></li>

<li><a href="Linux_for_mobile_devices" title="Linux for mobile devices">Linux for mobile devices</a></li>

<li><a href="Light-weight_Linux_distribution" class="mw-redirect" title="Light-weight Linux distribution">Light-weight Linux distribution</a></li>

<li><a href="Real-time_operating_system" title="Real-time operating system">Real-time operating system</a></li>

<li><a href="Windows_IoT" title="Windows IoT">Windows IoT</a>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%"><a href="Programming_language" title="Programming language">Programming languages</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em">

<li><a href="Assembly_language" title="Assembly language">Assembly language</a></li>

<li><a href="Embedded_C" title="Embedded C">Embedded C</a></li>

<li><a href="Embedded_C%2B%2B" title="Embedded C++">Embedded C++</a></li>

<li><a href="Embedded_Java" title="Embedded Java">Embedded Java</a></li>

<li><a href="MISRA_C" title="MISRA C">MISRA C</a></li>

<li><a href="MicroPython" title="MicroPython">MicroPython</a></li></ul>

</div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div>

<ul><li><a href="Comparison_of_lightweight_web_browsers" title="Comparison of lightweight web browsers">Lightweight browsers</a></li>

<li><a href="List_of_open-source_hardware" class="mw-redirect" title="List of open-source hardware">List of open-source hardware</a></li>

<li><a href="Open-source_robotics" title="Open-source robotics">Open-source robotics</a></li></ul>

</div></td></tr></tbody></table></div>

<div class="navbox-styles"></div><div role="navigation" class="navbox" aria-labelledby="Ambient_intelligence78" style="padding:3px"><table class="nowraplinks mw-collapsible mw-collapsed navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><div id="Ambient_intelligence78" style="font-size:114%;margin:0 4em"><a href="Ambient_intelligence" title="Ambient intelligence">Ambient intelligence</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Concepts</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Ambient_IoT" title="Ambient IoT">Ambient IoT</a></li>

<li><a href="Context_awareness" title="Context awareness">Context awareness</a></li>

<li><a href="Device_ecology" title="Device ecology">Device ecology</a></li>

<li><a href="Spatial_computing" title="Spatial computing">Spatial computing</a></li>

<li><a href="Internet_of_things" title="Internet of things">Internet of things</a></li>

<li><a href="Object_hyperlinking" title="Object hyperlinking">Object hyperlinking</a></li>

<li><a href="Profiling_(information_science)" title="Profiling (information science)">Profiling</a></li>

<li><a href="Spime" title="Spime">Spime</a></li>

<li><a href="Ubiquitous_computing" title="Ubiquitous computing">Ubiquitous computing</a></li>

<li><a href="Web_of_Things" title="Web of Things">Web of Things</a></li>

<li><a href="Wireless_sensor_network" title="Wireless sensor network">Wireless sensor networks</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Technologies</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="6LoWPAN" title="6LoWPAN">6LoWPAN</a></li>

<li><a href="Internet_0" title="Internet 0">Internet 0</a></li>

<li><a href="Machine_to_machine" title="Machine to machine">Machine to machine</a></li>

<li><a href="Radio-frequency_identification" title="Radio-frequency identification">Radio-frequency identification</a></li>

<li><a href="Smartdust" title="Smartdust">Smartdust</a></li>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Platforms</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Arduino" title="Arduino">Arduino</a></li>

<li><a href="Contiki" title="Contiki">Contiki</a></li>

<li><a href=".NET_Gadgeteer" title=".NET Gadgeteer">Gadgeteer</a></li>

<li><a href="IoBridge" title="IoBridge">ioBridge</a></li>

<li><a href="Netduino" title="Netduino">Netduino</a></li>

<li><a href="Raspberry_Pi" title="Raspberry Pi">Raspberry Pi</a></li>

<li><a href="TinyOS" title="TinyOS">TinyOS</a></li>

<li><a href="Wiring_(development_platform)" class="mw-redirect" title="Wiring (development platform)">Wiring</a></li>

<li><a href="Xively" title="Xively">Xively</a></li>

<li><a href="NodeMCU" title="NodeMCU">NodeMCU</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Applications</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Ambient_device" title="Ambient device">Ambient device</a></li>

<li><a href="CeNSE" title="CeNSE">CeNSE</a></li>

<li><a href="Connected_car" title="Connected car">Connected car</a></li>

<li><a href="Home_automation" title="Home automation">Home automation</a></li>

<li><a href="HomeOS" title="HomeOS">HomeOS</a></li>

<li><a href="Internet_refrigerator" class="mw-redirect" title="Internet refrigerator">Internet refrigerator</a></li>

<li><a href="Nabaztag" title="Nabaztag">Nabaztag</a></li>

<li><a href="Smart_city" title="Smart city">Smart city</a></li>

<li><a href="Smart_TV" title="Smart TV">Smart TV</a></li>

<li><a href="Smarter_Planet" title="Smarter Planet">Smarter Planet</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Pioneers</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Kevin_Ashton" title="Kevin Ashton">Kevin Ashton</a></li>

<li><a href="Gaetano_Borriello" title="Gaetano Borriello">Gaetano Borriello</a></li>

<li><a href="Adam_Dunkels" title="Adam Dunkels">Adam Dunkels</a></li>

<li><a href="Stefano_Marzano" title="Stefano Marzano">Stefano Marzano</a></li>

<li><a href="Don_Norman" title="Don Norman">Don Norman</a></li>

<li><a href="Roel_Pieper" title="Roel Pieper">Roel Pieper</a></li>

<li><a href="Josef_Preishuber-Pfl%C3%BCgl" title="Josef Preishuber-Pflügl">Josef Preishuber-Pflügl</a></li>

<li><a href="John_Seely_Brown" title="John Seely Brown">John Seely Brown</a></li>

<li><a href="Bruce_Sterling" title="Bruce Sterling">Bruce Sterling</a></li>

<li><a href="Mark_Weiser" title="Mark Weiser">Mark Weiser</a></li></ul>

</div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Other</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em">

<ul><li><a href="Ambient_Devices" title="Ambient Devices">Ambient Devices</a></li>

<li><a href="AmbieSense" title="AmbieSense">AmbieSense</a></li>

<li><a href="Framework_Programmes_for_Research_and_Technological_Development" title="Framework Programmes for Research and Technological Development">Ebbits project</a></li>

<li><a href="IPSO_Alliance" title="IPSO Alliance">IPSO Alliance</a></li></ul>

</div></td></tr></tbody></table></div></div><div><div class="zim-footer">

This article is issued from <a class="external text" title="Last edited on 2025-06-30" href="https://en.wikipedia.org/wiki/?title=Edge_computing&oldid=1298053941">Wikipedia</a>. The text is available under <a class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/deed.en">Creative Commons Attribution-Share Alike 4.0</a> unless otherwise noted. Additional terms may apply for the media files.

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