Digital infrastructure - Revision history

Designing Buildings at 07:20, 18 August 2022

2022-08-18T07:20:08Z

← Older revision		Revision as of 07:20, 18 August 2022
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	Digital infrastructure comprises the physical resources that are necessary to enable the use of data, computerised devices, methods, systems and processes. Digital infrastructure has become indispensable to the functioning of society and the quality of life of its citizens.		Digital infrastructure comprises the physical resources that are necessary to enable the use of data, computerised devices, methods, systems and processes. Digital infrastructure has become indispensable to the functioning of society and the quality of life of its citizens.
		+
		+	[https://www.cdbb.cam.ac.uk/news/gemini-papers Gemini Papers: What are connected digital twins?], published by the Centre for Digital Built Britain in 2022, suggests that: ‘Digitalisation has led to a new digital infrastructure. Through connectivity, telecommunications and systems integration we can sense and connect almost to any physical item or structure, from household objects through to elements of a highway bridge’s structure. The rising number of systems containing physical and digital links creates scope for ecosystem of connected digital twins and complex cyber-physical systems characterised by automated decision taking or decision support using the collected data. This in turn can improve performance, service and add value locally and across the system.’

	= Internet =		= Internet =
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	The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.		The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.

−	= Related articles on Designing Buildings ~~Wiki~~ =	+	= Related articles on Designing Buildings =

	* Big data.		* Big data.
	* Building automation.		* Building automation.
−	* Building Automation and Control System BACS.
−	* Consumer electronics.
−	* Defining the digital twin: seven essential steps.
−	* Digital Connectivity Infrastructure Accelerator DCIA.
	* Digital information.		* Digital information.
	* Digital technology.		* Digital technology.
	* Digital twin.		* Digital twin.
−	* Engineering Smart Cities.	+	* Internet of things.
−	* European connected and smart home market.	+
−	* In-building wireless.	+
−	* Internet of things ~~market~~.	+
	* Local area network.		* Local area network.
−	* ~~National Digital Twin sounds exciting but we must do the hard stuff~~.	+	* Interoperability.
	* Open data.		* Open data.
−	* Open data - how can it aid the development of the construction industry?
−	* PAS 180:2014 Smart cities – Vocabulary.
−	* PAS 181:2014 Smart city Framework. Guide to establishing strategies for smart.
−	* PAS 182 Smart city data concept model.
−	* Power over ethernet.
−	* Servitisation, smart systems and connectivity of instrumentation.
	* Smart buildings.		* Smart buildings.
−	* Smart cities design timeframe.
	* Smart cities.		* Smart cities.
	* Smart construction.		* Smart construction.
	* Smart home.		* Smart home.
	* Smart technology.		* Smart technology.
−	* The smart buildings market.
	* WiFi.		* WiFi.

	[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Construction_techniques]] [[Category:Design]] [[Category:Products_/_components]]		[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Construction_techniques]] [[Category:Design]] [[Category:Products_/_components]]

Designing Buildings at 10:41, 20 September 2021

2021-09-20T10:41:46Z

← Older revision		Revision as of 10:41, 20 September 2021
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	The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.		The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.
−
−	~~{{:Deltek_CTA_setup}}~~

	= Related articles on Designing Buildings Wiki =		= Related articles on Designing Buildings Wiki =

Editor at 13:41, 10 September 2021

2021-09-10T13:41:51Z

← Older revision		Revision as of 13:41, 10 September 2021
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	* Consumer electronics.		* Consumer electronics.
	* Defining the digital twin: seven essential steps.		* Defining the digital twin: seven essential steps.
		+	* Digital Connectivity Infrastructure Accelerator DCIA.
	* Digital information.		* Digital information.
	* Digital technology.		* Digital technology.

Designing Buildings at 10:18, 20 July 2021

2021-07-20T10:18:57Z

← Older revision		Revision as of 10:18, 20 July 2021
Line 52:		Line 52:

	The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.		The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.
		+
		+	{{:Deltek_CTA_setup}}

	= Related articles on Designing Buildings Wiki =		= Related articles on Designing Buildings Wiki =

Designing Buildings at 07:17, 4 February 2021

2021-02-04T07:17:26Z

← Older revision		Revision as of 07:17, 4 February 2021
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	* WiFi.		* WiFi.

−	[[Category:~~Construction_techniques~~]] [[Category:~~Design~~]] [[Category:~~Products_/_components~~]] [[Category:~~DCN_Product_Knowledge~~]]	+	[[Category:DCN_Definition]] [[Category:DCN_Guidance]] [[Category:DCN_Product_Knowledge]] [[Category:Construction_techniques]] [[Category:Design]] [[Category:Products_/_components]]

Designing Buildings at 18:09, 12 February 2020

2020-02-12T18:09:46Z

← Older revision		Revision as of 18:09, 12 February 2020
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	Satellites orbit around the earth and transmit information for internet, cellular and other networks eg, SatNav. They allow information to be beamed from one area of the earth’s surface to another without the inefficiencies usually associated with short-, medium- and long-wave wireless signals or hard-wired transmission.		Satellites orbit around the earth and transmit information for internet, cellular and other networks eg, SatNav. They allow information to be beamed from one area of the earth’s surface to another without the inefficiencies usually associated with short-, medium- and long-wave wireless signals or hard-wired transmission.
		+
		+	= Data centres =
		+
		+	Data centres are buildings (or spaces within buildings) in which data can be stored on servers, computers, hard discs and other devices. Data storage is now often a rentable commodity, and it is crucial to maintain a service that is seamless and reliable. Data centres therefore feature ancillary systems such as back-up components and power supply systems.

	= End-user devices =		= End-user devices =
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	The Internet of Things (IoT) refers to the application of unique identifiers to physical objects that enables them to be connected to a network allowing the transfer of data to and from those objects. For more information see: Internet of things.		The Internet of Things (IoT) refers to the application of unique identifiers to physical objects that enables them to be connected to a network allowing the transfer of data to and from those objects. For more information see: Internet of things.

−	=~~= API integration =~~=	+	= Applications (‘apps’) =

−	~~API integration processes allow all~~ the ~~applications associated with the internet~~ to ~~be connected seamlessly. This ranges from buying something online to inputting~~ a ~~password into an online bank account~~.	+	An app is a software application that exists for the benefit of individual users, allowing them to perform a variety of functions, play games, access internet-based services eg, access train timetables or the local weather and so on.

−	=~~= Applications (‘apps’) =~~=	+	= API integration =

−	An ~~app is a software~~ application (~~usually downloaded onto a mobile device~~) ~~that exists for the benefit~~ of ~~individual users, allowing them~~ to ~~perform a variety of functions, play games and access various internet-based services eg, access train timetables or the local weather~~.	+	An application programming interface (API) integration allows applications, or parts of applications to communicate with one another.

−	~~== Online platforms ==~~	+	= The Cloud =
−		+
−	~~Online platforms allow the exchange of messages between Internet users; they are considered key elements of the internet infrastructure. They include email and instant messaging (IM).~~	+
−		+
−	== The Cloud ==	+

	The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.		The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.
−
−	~~== Data centres ==~~
−
−	A data centre is usually a facility in a building (or a dedicated space within a building) used to house computer system hardware, network servers, electronic data storage and associated equipment. Data centres usually house the critical aspects of a network, whether that is a company network, a local area network or a national network (eg, the central tax records of Her Majesty’s Revenue and Customs (HMRC)).

	= Related articles on Designing Buildings Wiki =		= Related articles on Designing Buildings Wiki =
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	* WiFi.		* WiFi.

−	[[Category:Construction_techniques]] [[Category:Design]] [[Category:Products_/_components]]	+	[[Category:Construction_techniques]] [[Category:Design]] [[Category:Products_/_components]] [[Category:DCN_Product_Knowledge]]

Designing Buildings at 18:04, 12 February 2020

2020-02-12T18:04:53Z

← Older revision		Revision as of 18:04, 12 February 2020
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	= Introduction =		= Introduction =

−	~~Digital infrastructure comprises the set~~ of ~~physical~~ and ~~cyber resources~~ that ~~are necessary to enable~~ the ~~information technology (IT) capabilities~~ of ~~a locality, city~~ or ~~country. In a modern society~~, ~~digital infrastructure has become indispensable to the functioning of society~~ and ~~the quality of life of its citizens~~.	+	The term 'digital' can be defined as; 'A branch of engineering knowledge and practice that deals with the creation and practical use of data or computerised devices, methods, systems and processes'. Ref The Gemini Principles. Centre for Digital Built Britain. December 2018.

−	~~===~~ Digital infrastructure ~~can comprise~~ the ~~following components: ===~~	+	Digital infrastructure comprises the physical resources that are necessary to enable the use of data, computerised devices, methods, systems and processes. Digital infrastructure has become indispensable to the functioning of society and the quality of life of its citizens.

−	== Internet ==	+	= Internet =

−	The Internet is a ~~series of billions~~ of interconnected ~~computers located globally and~~ which form an electronic communications ~~network~~ spanning private, public, academic, business and government ~~networks~~. There are thought to be around 3.4 billion internet users globally.	+	The Internet is a network of interconnected servers which form an electronic communications system spanning private, public, academic, business and government. There are thought to be around 3.4 billion internet users globally. It is sometimes called ‘the Net’ or simply referred to as ‘cyberspace’.
−		+
−	~~The Internet is not a tangible entity, but more of a concept~~. It is sometimes called ‘the Net’ or simply referred to as ‘cyberspace’ ~~– the space which is not physical yet exists as long as computers are interconnected.~~	+
−		+
−	The defining nature of the internet is that users of any one computer can gain access to information on other computers as long as they are permitted to do so (some websites require a password for access that is only granted to eligible users or members). Computers connected to the internet use the Internet protocol suite (TCP/IP) to allow devices to be linked worldwide.	+

	Internet users can gain information from other internet users usually through ‘websites’ comprising information that is categorised over one or more ‘pages’. In 1991, there was just one website – that of CERN in Switzerland; today the number is over a billion and growing.		Internet users can gain information from other internet users usually through ‘websites’ comprising information that is categorised over one or more ‘pages’. In 1991, there was just one website – that of CERN in Switzerland; today the number is over a billion and growing.

−	The internet is decentralised ~~– unlike online services –~~ which means it is not centrally controlled or owned by anyone. ~~Each computer (called a host) is independent and its users can switch to whichever internet services they wish to use. Access~~ to the Internet is usually gained through a commercial internet service provider (ISP).	+	The internet is decentralised, which means it is not centrally controlled or owned by anyone. However, access to the Internet is usually gained through a commercial internet service provider (ISP), and from them, access to the physical network of connections, servers and data centres.

−	== Broadband ==	+	= Broadband =

−	Broadband is ~~the name given to a~~ high-speed internet access comprising hard-wired connections that link users with the Internet. It is the physical connection between a device and ~~the internet~~ and may include the use of a router which allows various devices ~~in the same house or building~~ to have wire-free (Wi-Fi) ~~Internet access~~. Broadband typically enables high-capacity transmissions over a wide frequency range enabling vast amounts of ~~information~~ to be ~~communicated simultaneously~~.	+	Broadband is high-speed internet access comprising hard-wired connections that link users with the Internet. It is the physical connection between a device and servers and may include the use of a router which allows various devices to have Internet access (noe generally wire-free (Wi-Fi)). Broadband typically enables high-capacity transmissions over a wide frequency range enabling vast amounts of data to be transmitted.

−	== Mobile networks ==	+	= Mobile networks =

−	Also known as cellular networks, these use various frequencies to provide wireless broadband internet and communications for data, voice and ~~text~~ messaging. Each ‘cell’ in the network typically contains a receiver/transmitter (usually a tower or high mast) covering ~~a hexagonal~~ area of land ~~encompassing a locality in a town or city~~. ~~All the~~ cells are interconnected to each other and to telephone switches or exchanges.	+	Also known as cellular networks, these use various frequencies to provide wireless broadband internet and communications for data, voice and messaging. Each ‘cell’ in the network typically contains a receiver/transmitter (usually a tower or high mast) covering an area of land. The cells are interconnected to each other and to telephone switches or exchanges.

−	== Communications satellites ==	+	= Communications satellites =

−	Satellites orbit around the earth and ~~provide~~ information for internet, cellular and other networks eg, SatNav. They allow information to be beamed from one area of the earth’s surface to another without the inefficiencies usually associated with short-, medium- and long-wave wireless signals.	+	Satellites orbit around the earth and transmit information for internet, cellular and other networks eg, SatNav. They allow information to be beamed from one area of the earth’s surface to another without the inefficiencies usually associated with short-, medium- and long-wave wireless signals or hard-wired transmission.

−	== End-user devices ==	+	= End-user devices =

−	These include laptops, tablets ~~and~~ mobile phones.	+	These include laptops, desktops, tablets, mobile phones and so on.

−	== Internet of Things (IoT) ==	+	= Internet of Things (IoT) =

−	~~This comprises the interconnectivity through the~~ Internet of ~~a large variety~~ of ~~devices which can include automated vehicles, home control systems, mobile phones and anything else~~ that ~~can~~ be ~~operated~~ and ~~controlled using an~~ Internet ~~connection~~.	+	The Internet of Things (IoT) refers to the application of unique identifiers to physical objects that enables them to be connected to a network allowing the transfer of data to and from those objects. For more information see: Internet of things.

	== API integration ==		== API integration ==

Editor at 16:41, 16 October 2019

2019-10-16T16:41:55Z

← Older revision		Revision as of 16:41, 16 October 2019
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	{\|		{\|
−	\| [[File:~~Digital tech~~.jpg]]	+	\| [[File:Digital_tech.jpg\|link=File:Digital_tech.jpg]]
	\|}		\|}

	= Introduction =		= Introduction =

−	Digital infrastructure comprises the set of physical and cyber resources that are necessary ~~for~~ the information technology capabilities of a locality, city or country. In a modern society, digital infrastructure has become indispensable to the functioning of society and the quality of life of its citizens.	+	Digital infrastructure comprises the set of physical and cyber resources that are necessary to enable the information technology (IT) capabilities of a locality, city or country. In a modern society, digital infrastructure has become indispensable to the functioning of society and the quality of life of its citizens.

	=== Digital infrastructure can comprise the following components: ===		=== Digital infrastructure can comprise the following components: ===

Editor: Created page with "{| | File:Digital tech.jpg |} = Introduction = Digital infrastructure comprises the set of physical and cyber resources that are necessary for the information technology ca..."

2019-10-16T16:40:14Z

Created page with "{| | File:Digital tech.jpg |} = Introduction = Digital infrastructure comprises the set of physical and cyber resources that are necessary for the information technology ca..."

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{|
| [[File:Digital tech.jpg]]
|}

= Introduction =

Digital infrastructure comprises the set of physical and cyber resources that are necessary for the information technology capabilities of a locality, city or country. In a modern society, digital infrastructure has become indispensable to the functioning of society and the quality of life of its citizens.

=== Digital infrastructure can comprise the following components: ===

== Internet ==

The Internet is a series of billions of interconnected computers located globally and which form an electronic communications network spanning private, public, academic, business and government networks. There are thought to be around 3.4 billion internet users globally.

The Internet is not a tangible entity, but more of a concept. It is sometimes called ‘the Net’ or simply referred to as ‘cyberspace’ – the space which is not physical yet exists as long as computers are interconnected.

The defining nature of the internet is that users of any one computer can gain access to information on other computers as long as they are permitted to do so (some websites require a password for access that is only granted to eligible users or members). Computers connected to the internet use the Internet protocol suite (TCP/IP) to allow devices to be linked worldwide.

Internet users can gain information from other internet users usually through ‘websites’ comprising information that is categorised over one or more ‘pages’. In 1991, there was just one website – that of CERN in Switzerland; today the number is over a billion and growing.

The internet is decentralised – unlike online services – which means it is not centrally controlled or owned by anyone. Each computer (called a host) is independent and its users can switch to whichever internet services they wish to use. Access to the Internet is usually gained through a commercial internet service provider (ISP).

== Broadband ==

Broadband is the name given to a high-speed internet access comprising hard-wired connections that link users with the Internet. It is the physical connection between a device and the internet and may include the use of a router which allows various devices in the same house or building to have wire-free (Wi-Fi) Internet access. Broadband typically enables high-capacity transmissions over a wide frequency range enabling vast amounts of information to be communicated simultaneously.

== Mobile networks ==

Also known as cellular networks, these use various frequencies to provide wireless broadband internet and communications for data, voice and text messaging. Each ‘cell’ in the network typically contains a receiver/transmitter (usually a tower or high mast) covering a hexagonal area of land encompassing a locality in a town or city. All the cells are interconnected to each other and to telephone switches or exchanges.

== Communications satellites ==

Satellites orbit around the earth and provide information for internet, cellular and other networks eg, SatNav. They allow information to be beamed from one area of the earth’s surface to another without the inefficiencies usually associated with short-, medium- and long-wave wireless signals.

== End-user devices ==

These include laptops, tablets and mobile phones.

== Internet of Things (IoT) ==

This comprises the interconnectivity through the Internet of a large variety of devices which can include automated vehicles, home control systems, mobile phones and anything else that can be operated and controlled using an Internet connection.

== API integration ==

API integration processes allow all the applications associated with the internet to be connected seamlessly. This ranges from buying something online to inputting a password into an online bank account.

== Applications (‘apps’) ==

An app is a software application (usually downloaded onto a mobile device) that exists for the benefit of individual users, allowing them to perform a variety of functions, play games and access various internet-based services eg, access train timetables or the local weather.

== Online platforms ==

Online platforms allow the exchange of messages between Internet users; they are considered key elements of the internet infrastructure. They include email and instant messaging (IM).

== The Cloud ==

The Cloud is not a physical entity, but a network of servers, each of which has a different function and which delivers a specific service, such as the storage of personal data, large files and photographs (usually for a fee over a certain storage limit) and access specific services such as photo editing and computer graphics. The Cloud also allows the storage of computer programmes thereby obviating the need to store them on personal devices. This has enabled laptops and other devices to access a broad range of computing power without the need for large inboard memory and computing power.

== Data centres ==

A data centre is usually a facility in a building (or a dedicated space within a building) used to house computer system hardware, network servers, electronic data storage and associated equipment. Data centres usually house the critical aspects of a network, whether that is a company network, a local area network or a national network (eg, the central tax records of Her Majesty’s Revenue and Customs (HMRC)).

= Related articles on Designing Buildings Wiki =

* Big data.
* Building automation.
* Building Automation and Control System BACS.
* Consumer electronics.
* Defining the digital twin: seven essential steps.
* Digital information.
* Digital technology.
* Digital twin.
* Engineering Smart Cities.
* European connected and smart home market.
* In-building wireless.
* Internet of things market.
* Local area network.
* National Digital Twin sounds exciting but we must do the hard stuff.
* Open data.
* Open data - how can it aid the development of the construction industry?
* PAS 180:2014 Smart cities – Vocabulary.
* PAS 181:2014 Smart city Framework. Guide to establishing strategies for smart.
* PAS 182 Smart city data concept model.
* Power over ethernet.
* Servitisation, smart systems and connectivity of instrumentation.
* Smart buildings.
* Smart cities design timeframe.
* Smart cities.
* Smart construction.
* Smart home.
* Smart technology.
* The smart buildings market.
* WiFi.

[[Category:Construction_techniques]] [[Category:Design]] [[Category:Products_/_components]]