Networking and communication

subcarrier

A subcarrier is a secondary modulated signal frequency modulated into the main frequency (the carrier) to provide an additional channel of transmission. Continue Reading

By

• Gavin Wright

NEC teams with ADVA, Juniper Networks for 5G xHaul transport network automation

NEC and its Netcracker subsidiary join ADVA and Juniper Networks to announce integrated multi-supplier system to optimise wireless transport Continue Reading

By

• Joe O’Halloran, Computer Weekly

Global internet traffic, bandwidth ‘return to normal’

Global Internet Geography Research Service analyses internet capacity, traffic and IP transit pricing and finds average traffic growth and peak traffic growth drop as world accommodates post-Covid environment Continue Reading

By

• Joe O’Halloran, Computer Weekly

Vodafone claims world-first multi-supplier test of new broadband standard

Benu Networks, Casa Systems, Cisco and Nokia join Vodafone in test to pave the way for faster open broadband networks, validating Broadband Forum global standard for interoperability between different suppliers Continue Reading

By

• Joe O’Halloran, Computer Weekly

NTT strengthens Microsoft alliance to support shift to hybrid working

Technology and business solutions provider enriches enterprise telephony and connectivity with IT giant’s Operator Connect for Teams to assist users’ support for the new normal or working Continue Reading

By

• Joe O’Halloran, Computer Weekly

Qualcomm expands IoT-as-a-service vertical reach

End-to-end service offering grows to more than 30 verticals in less than a year as comms tech provider reveals latest internet of things-as-a-service applications Continue Reading

By

• Joe O’Halloran, Computer Weekly

Poor connectivity sees majority of global enterprises suffer reduced productivity, efficiency

Research from core network software platform provider highlights enterprise willingness to invest in private networks solutions as they seek greater network security, network performance and tighter network control Continue Reading

By

• Joe O’Halloran, Computer Weekly

CityFibre expands strategic alliance with Bechtel to support fibre roll-out acceleration

After a huge ramp-up in nationwide full-fibre roll-out in the last 12 months, infrastructure provider secures support for ambitions to serve eight million homes Continue Reading

By

• Joe O’Halloran, Computer Weekly

NVMe-over-fabrics: Five need-to-knows

We look at five need-to-knows about NVMe-over-fabrics, such as its implementations – RDMA, Fibre Channel and TCP – use cases, hardware and operating system support Continue Reading

By

• Antony Adshead, Storage Editor

Verizon and Yealink target hybrid worker with 4G/LTE cellular desk phone

One Talk desk phone described as the first such device with embedded 4G LTE cellular technology available in the US, removing need to rewire and reconfigure floorplans for phone services as employees return to the office Continue Reading

By

• Joe O’Halloran, Computer Weekly

Prysmian: Bend-insensitive fibre is key for optical nets’ future

Energy and telecom cable systems provider says new fibre technology can significantly reduce bend losses and extend expected network lifetime Continue Reading

By

• Joe O’Halloran, Computer Weekly

Ericsson reshapes for ‘seismic’ shift in connectivity

Comms tech provider says global scale of mobile connectivity is triggering a new wave of next-generation innovation that will address some of the planet’s most pressing issues Continue Reading

By

• Joe O’Halloran, Computer Weekly

Dutch IT firm transforms HR policy built on lessons from pandemic

Software firm rips up human resources rule book and replaces it with a hybrid working policy Continue Reading

By

• Kim Loohuis

Orange announces landing of new transatlantic submarine cable in France

Global telco claims significant reinforcement of connectivity and resilience after landing in western France with two next-generation transatlantic submarine cables Continue Reading

NTT Data, Mavenir announce global 5G Open RAN collaboration

Cloud-native network software provider teams with digital business and IT services provider, aiming to meet the needs of operators around the world as they build or transition to open and virtualised 5G networks Continue Reading

By

• Joe O’Halloran, Computer Weekly

Symphonie aims high in EC call for satellite connectivity

Newly formed consortium led by Unseenlabs and Euroconsult responds to European Commission call for tenders to collect disruptive ideas for an ‘innovative’ European broadband constellation in space sector Continue Reading

By

• Joe O’Halloran, Computer Weekly

Automate network validation for smoother changes

Teams can verify network state before and after network changes to ensure smooth deployment of the changes. Automating those pre- and post-change checks can reduce errors and outages. Continue Reading

By

• Terry Slattery, NetCraftsmen

Satellite connectivity and video market expected to double over next decade

Research finds the satellite industry is gaining a higher orbit with the non-geostationary market a key engine, and with recovery to pre-Covid revenues expected in 2022 Continue Reading

By

• Joe O’Halloran, Computer Weekly

circuit switching

Circuit switching is a type of network configuration in which a physical path is obtained and dedicated to a single connection between two endpoints in the network for the duration of a dedicated connection. Continue Reading

By

• Ben Lutkevich, Site Editor

CityFibre takes the high road with gigabit broadband across Scotland

City of jute, jam and journalism now also the city of full-fibre gigabit broadband as leading network provider expands reach across Scottish Highlands Continue Reading

By

• Joe O’Halloran, Computer Weekly

Global industry accelerates IoT adoption in response to Covid

Research reveals enhanced development curve for industrial internet of things in 2021 across global supply chains in agriculture, electrical utilities, mining, oil and gas, transport and logistics Continue Reading

By

• Joe O’Halloran, Computer Weekly

Colruyt takes Extreme step to optimise business operations and customer experience

Global retailer migrates to a more resilient, robust, reliable cloud-managed network to handle increased capacity and create more operational visibility and intelligence Continue Reading

By

• Joe O’Halloran, Computer Weekly

frame relay

Frame relay is a packet-switching telecommunications service designed for cost-efficient data transmission for intermittent traffic between local area networks (LANs) and between endpoints in wide area networks (WANs). Continue Reading

By

• Ben Lutkevich, Site Editor

UK pivot to hybrid tech could add £76bn to GDP

Study shows rise in hybrid working could boost GDP by £48bn annually as part-time workers increase hours and investment in hybrid technologies could add nearly £80bn over next four years Continue Reading

By

• Joe O’Halloran, Computer Weekly

Ways to speed up white box networking adoption

Most organizations are slow to deploy new techniques, white box networking included. Experts explain why and offer advice on how to speed up adoption across enterprises. Continue Reading

By

• Deanna Darah, Site Editor

100 Gigabit Ethernet (100 GbE)

100 Gigabit Ethernet (100 GbE) is an Ethernet standard that supports data speeds of up to 100 billion bits (gigabits) per second (Gbps). Continue Reading

By

• Rahul Awati

transceiver

A transceiver is a combination transmitter/receiver in a single package. Continue Reading

By

• Katie Terrell Hanna

Next Hop Resolution Protocol (NHRP)

Next Hop Resolution Protocol (NHRP) is an automated configuration technology that routes data on a distributed network by discovering the best routing path between endpoints. Continue Reading

By

• Gavin Wright

Employers worry about remote work productivity, but fail to invest in tech solutions

Research warns employers to continue valuing in-person collaboration and to balance between safeguarding culture and a sense of team experienced though office-based working, with the virtues of hybrid working that is now essential in the new normal Continue Reading

By

• Joe O’Halloran, Computer Weekly

Virgin to focus on business net as providers welcome new net neutrality debate

Network providers call on UK government and regulators to adopt net neutrality regulations to align with new times in the communications industry as leading cableco announces a pivot to B2B Continue Reading

By

• Joe O’Halloran, Computer Weekly

UK government claims ‘gigaboom’ as next-gen broadband reaches one in two premises

Hot on the heels of major expansion in fibre networks across the nation by a number of leading operators, government data shows 50.2% of UK premises are now able to access gigabit-capable broadband, up from 6% in 2019 Continue Reading

By

• Joe O’Halloran, Computer Weekly

Connexin aims to break Hull broadband monopoly with full-fibre network

After suffering ‘frustration’ working with incumbent suppliers around infrastructure sharing, Hull and East Riding altnet builds independent alternative full-fibre network for region Continue Reading

By

• Joe O’Halloran, Computer Weekly

A review of Cato Networks' SASE Cloud platform

Cato's SASE Cloud lacks some features and may require customers to replace point products to fully benefit from the platform. But Cato aligns with SASE’s cloud-native vision and is a strong contender in the market. Continue Reading

By

• Steve Garson, SD-WAN Experts

Virgin Media teams with Plume to support smart home service to all UK households

UK cable operator teams up with smart home services provider to bring the nation smarter Wi-Fi with advanced device security, in-home motion detection and sophisticated controls Continue Reading

By

• Joe O’Halloran, Computer Weekly

UK’s fastest 5G found outside south-east of England

Analyst’s update on UK next-generation network shows 5G not just spreading, but flourishing across the country in terms of speeds and availability Continue Reading

By

• Joe O’Halloran, Computer Weekly

Vodafone, ITU aim to bridge global smartphone digital divide

First multi-stakeholder initiative to address global mobile internet access gap has been launched by operator and global comms body Continue Reading

By

• Joe O’Halloran, Computer Weekly

CityFibre continues UK full-fibre roll-out to Teesside, Norwich as it closes £1.125bn funding round

After announcing two new deployments in a matter of hours, CityFibre has gained what it says is the largest ever capital raise for UK full-fibre deployment Continue Reading

By

• Joe O’Halloran, Computer Weekly

ASEAN organisations face observability gap

Organisations in Southeast Asia are grappling with a hodgepodge of observability tools and have some way to go before they can achieve full visibility over their technology stacks Continue Reading

By

• Aaron Tan, TechTarget

visitor-based networking (visitor-based network)

Visitor-based networking (VBN) is a computer network with high-speed internet access provided by an organization for temporary use by visitors, guests or other users in a public area. Continue Reading

By

• Gavin Wright

Top 10 promising 5G use cases CIOs should know

The technological advantages 5G presents are well known. The hard part for business leaders is choosing where 5G implementation can be the difference maker for their organization. Continue Reading

By

• Mary K. Pratt

Hybrid meetings, virtual whiteboards clash with outdated rooms

As companies look to integrate virtual whiteboard software into their conference rooms for hybrid meetings, they should start investing in meeting room hardware. Continue Reading

By

• Luke O'Neill, Executive Editor

BT gifts small businesses £7.5m in street advertising as Street Hub 2.0 units go live

Local businesses in Kensington and Chelsea are given the chance to advertise for free via digital screens in Street Hub 2.0 units while research reveals over 60% of small firms say local advertising will boost awareness of their business Continue Reading

By

• Joe O’Halloran, Computer Weekly

Grace Hopper subsea cable lands in UK

First private subsea cable to the UK funded by Google intended to improve diversity and resilience of network, underpinning consumer and enterprise products, increasing capacity and powering services such as Meet, Gmail and Google Cloud Continue Reading

By

• Joe O’Halloran, Computer Weekly

European president outlines tech vision to drive Europe

President of the European Commission has set out plans for a stronger European economy, with less reliance on US and Chinese tech giants Continue Reading

By

• Cliff Saran, Managing Editor

UK on a roll with 5G in second quarter of 2021

After two years of stagnant speeds, UK next-generation communications network industry gets into gear in terms of download speeds and availability as all stakeholders work to make conditions ripe for opportunity, with Three UK a ‘decisive’ winner in the second quarter Continue Reading

By

• Joe O’Halloran, Computer Weekly

Apple unveils iPhone 13 product line

The money truck is set to roll again as Apple launches new flagship device attributed with pushing the boundaries of what’s possible in a smartphone Continue Reading

By

• Joe O’Halloran, Computer Weekly

Volkswagen supports Arm-based software-defined car standard

Car manufacturer's software business supports industry initiative to develop a standard platform and open-source reference implementation Continue Reading

By

• Cliff Saran, Managing Editor

Zoom aims to ignite the next era of communications

Breakout conferencing and collaboration company shows range of innovations will enable businesses in the post-Covid era to embrace change, enable hybrid workforces and grow their businesses Continue Reading

By

• Joe O’Halloran, Computer Weekly

Flourishing fibre buildouts and SD-WAN spur network tech market

Studies find cable and passive optical networking infrastructure technology driving broadband access equipment market while SD-WAN continues its sharp upward trajectory in first half of 2021 Continue Reading

By

• Joe O’Halloran, Computer Weekly

Mass health tracker data breach has UK impact

The leak of a database of 61 million users of health-tracking devices includes records on individuals located in the UK Continue Reading

By

• Alex Scroxton, Security Editor

Service Profile Identifier (SPID)

In telecommunications, a Service Profile Identifier (SPID) is a number assigned by a phone company to a terminal on an Integrated Services Digital Network (ISDN) B-channel. Continue Reading

By

• Gavin Wright

Vodafone: Tech will be driving force for UK achieving net-zero targets

Study urges UK government to deploy 5G, IoT and other digital and connectivity technologies in its forthcoming energy efficiency and sustainability strategy, claiming this could reduce emissions by up to 4% a year Continue Reading

By

• Joe O’Halloran, Computer Weekly

BT advances hollow core fibre research with world’s first trial of quantum-secure comms

Incumbent UK telco announces latest innovations in hollow core fibre by conducting trial of ultra-secure network communications using commercial equipment over a 6km long Lumenisity CoreSmart cable Continue Reading

By

• Joe O’Halloran, Computer Weekly

Virgin Media O2 and Fotokite trial 5G connected tethered drone

Swiss drone company partners with UK telecoms operator to test 5G-enabled, tethered drones in a simulated rescue mission as part of a trial to elevate possibilities for emergency services and first responders Continue Reading

By

• Joe O’Halloran, Computer Weekly

Rural Wales broadband specialist ramps investment to connect hard-to-reach communities

UK government-recognised superfast and ultrafast broadband provider expands team to bring gigabit to rural Wales Continue Reading

By

• Joe O’Halloran, Computer Weekly

The digital road ahead: National Highways puts technology in the driving seat

We speak to National Highways about its multi-year plan to tech-enable the management and operations of our motorways Continue Reading

By

• Cliff Saran, Managing Editor

Providers drive into the core network fast lane as 5G race accelerates

Study finds that in the next-generation network arena, 5G standalone core dominates key service provider activity, with an enduring need for agility and responsiveness Continue Reading

By

• Joe O’Halloran, Computer Weekly

National Broadband takes on UK fibre with 5G business broadband

New 5G-based broadband complements existing 4G infrastructure and aims to offer towns and cities compelling alternative to fibre broadband Continue Reading

By

• Joe O’Halloran, Computer Weekly

Poor home connectivity risks jeopardising switch to hybrid working

CityFibre, Chartered Management Institute survey warns once-in-a-generation opportunity to change working practices for the better could be put at risk because of network issues Continue Reading

By

• Joe O’Halloran, Computer Weekly

Microsoft, Nokia seal space, 5G agreement for South Australia

IT giant and leading communications technology provider team to work with South Australian development board and local companies to bring together interdisciplinary experts to develop, test, and deploy new space technologies Continue Reading

By

• Joe O’Halloran, Computer Weekly

UK full-fibre forges ahead but broadband digital divide persists

Comms regulator’s survey finds full-fibre networks are being built at a record rate, but work is still needed to get decent broadband to remote parts of the country Continue Reading

By

• Joe O’Halloran, Computer Weekly

OneWeb achieves higher orbit with Eutelsat investment, AT&T deal

Controversial UK government and Bharti-owned satellite operator closes investment from leading French satellite operator and seals deal with US comms giant to provide high-speed broadband connectivity to hard-to-reach locations via satellite Continue Reading

By

• Joe O’Halloran, Computer Weekly

Government relies on tech to reduce NHS waiting lists

Health and social care secretary Sajid Javid aims to reduce NHS waiting list backlog through use of virtual wards, artificial intelligence and new surgical hubs Continue Reading

By

• Lis Evenstad

UK government reveals £4m trial to use streetlamps and bus shelters to boost 5G

Two-year project will begin to ramp up use of street furniture and public buildings to host 5G radio kit, with CCTV poles, traffic signals and other roadside infrastructure potentially used to boost coverage Continue Reading

By

• Joe O’Halloran, Computer Weekly

Latest Microsoft zero-day being actively exploited

New Microsoft zero-day CVE-2021-40444 affects multiple versions of Windows and is probably being exploited through convincing phishing attacks Continue Reading

By

• Alex Scroxton, Security Editor

Ericsson gets smart with 5G network services deployment

Leading comms tech provider keeps up the pace of launches of technologies supporting next-generation network development with modular suite of tools and services Continue Reading

By

• Joe O’Halloran, Computer Weekly

Blackpool illumination for full-fibre broadband

Neos Networks unveils significant network expansion across Lancashire to facilitate high capacity fibre connectivity for hyperscalers, large-scale content providers and businesses using UK fibre network and connections to Ireland Continue Reading

By

• Joe O’Halloran, Computer Weekly

CityFibre extends network in Sussex, Scotland and announces Medway ISP

Fibre broadband provider announces further extension of its national broadband network in the Glasgow region and in West Sussex, while also sealing deal with service providers using its full-fibre infrastructure Continue Reading

By

• Joe O’Halloran, Computer Weekly

Only a tenth of global vehicles adopt ADAS

Huge opportunity knocks in the realm of advanced in-vehicle software as surprisingly low number of global cars make use of ADAS features Continue Reading

By

• Joe O’Halloran, Computer Weekly

Ukrtelecom and Iskratel launch €12m fibre network expansion in Ukraine

Partnership between Ukrainian telecom operator and leading European ICT supplier designed to help expand the country’s fibre optic network as it continues to bridge the digital divide Continue Reading

By

• Joe O’Halloran, Computer Weekly

Virgin Media O2 reaches 10 million homes in gigabit roll-out

Recently merged operator adds nearly two million customers from mid-size cities and large towns to footprint of gigabit broadband estate Continue Reading

By

• Joe O’Halloran, Computer Weekly

trunk (trunking)

A network trunk is a communications line or link designed to carry multiple signals simultaneously to provide network access between two points. Continue Reading

By

• Garry Kranz
• John Burke, Nemertes Research

Openreach aims to plug digital divide by scrapping broadband connection fees in select homes

BT-owned broadband provision division makes latest step in campaign to address key financial issue that could hinder roll-out of broadband networks capable of supporting the ‘new normal’ of work Continue Reading

By

• Joe O’Halloran, Computer Weekly

Qualcomm, Google bring premium and intelligent in-vehicle experiences to Renault Mégane

Electric version of French car range to use third-generation Snapdragon automotive cockpit platforms and Google Technologies to design ‘seamless and cutting-edge’ in-car experiences Continue Reading

By

• Joe O’Halloran, Computer Weekly

Room for improvement in UK right to repair laws

The UK government introduced right to repair legislation earlier in 2021 to combat the growing issue of electronic waste, but data sanitisation firm Blancco says that while it’s a step in the right direction, there is definitely scope for improvement Continue Reading

By

• Sebastian Klovig Skelton, Data & ethics editor

How NZ schools are tapping managed network services

Using managed network services has freed up time and resources for New Zealand school teachers and alleviated the pressure and challenges of maintaining technology infrastructure Continue Reading

By

• Aaron Tan, TechTarget

Berlin court reverses ban on use of EncroChat evidence in criminal trials

Berlin Superior Court allows use of EncroChat evidence in criminal trials but lawyers say the question will ultimately need to be decided by the German Supreme Court Continue Reading

By

• Bill Goodwin, Computer Weekly

Full Fibre to light up 13 UK market towns with gigabit broadband

Altnet reveals next series of ‘forgotten towns’ to benefit from its fibre-optic broadband infrastructure Continue Reading

By

• Joe O’Halloran, Computer Weekly

Hybrid work boom sees 170% increase in TalkTalk full-fibre footprint

Business growth and new ways of working have contributed to increasing investment in UK operator’s FTTP offering and wider business network over the past year as demand for reliable, gigabit broadband soars Continue Reading

By

• Joe O’Halloran, Computer Weekly

Wirepas gains €10m injection to accelerate first non-cellular 5G tech development

Increased client demand ramps up commercial launch of new enterprise IoT and 5G standard technology, now slated for 2022 Continue Reading

By

• Joe O’Halloran, Computer Weekly

Vodafone taps Ericsson to halve 5G energy consumption, reinforces 4G network

Vodafone announces update to its network strategy, in particular how it is transitioning and refarming 3G spectrum to 4G, and deployment of a new 5G radio that saw energy consumption decrease Continue Reading

By

• Joe O’Halloran, Computer Weekly

5G-ENCODE reveals next phase of network slicing for industrial 5G

UK government backed next-generation network project 5G-ENCODE switches on the second phase of its network at the National Composites Centre, as it bids to move a step closer to realising the commercial benefits of 5G in manufacturing Continue Reading

By

• Joe O’Halloran, Computer Weekly

Post-Covid home Wi-Fi consumer needs, expectations fundamentally altered

Study finds remote workers encounter significantly more home Wi-Fi issues than before the pandemic, with most reporting daily issues with their home wireless networks Continue Reading

By

• Joe O’Halloran, Computer Weekly

Point-to-Point Protocol over Ethernet (PPPoE)

Point-to-Point Protocol over Ethernet (PPPoE) is a network protocol that facilitates communication between network endpoints. Continue Reading

By

• Robert Sheldon
• Kevin Ferguson

Global smartphone sales grow 10.8% in Q2 2021

Research finds global smartphone arena showing double-digit growth despite supply constraints, production disruption, component shortages, factory shutdowns and closure of retail businesses Continue Reading

By

• Joe O’Halloran, Computer Weekly

The Gulf is counting on its smart cities for a sustainable and profitable future

The countries in the Gulf region are leading the way in the development of smart cities as part of their economic diversification Continue Reading

By

• Alicia Buller

NUS researchers develop brain-inspired memory device

A team of researchers led by the National University of Singapore have developed a brain-inspired molecular memristor that can be configured to perform a range of computing tasks Continue Reading

By

• Aaron Tan, TechTarget

Remote workers routinely bypassed security tools during pandemic

New data from Palo Alto Networks reveals that over 25% of UK security leaders saw their employees circumventing or switching off security measures at the height of the pandemic Continue Reading

By

• Alex Scroxton, Security Editor

Nokia presses pause on O-RAN Alliance

Citation of leading Chinese technology firms by US government department leads to Finnish comms tech giant halting activities in open comms software body Continue Reading

By

• Joe O’Halloran, Computer Weekly

Zoom posts first billion-dollar revenue quarter

Pandemic conferencing breakout star sees revenues and subs maintain robust growth track in second quarter. Continue Reading

By

• Joe O’Halloran, Computer Weekly

1000BASE-T (Gigabit Ethernet)

1000BASE-T is Gigabit Ethernet -- 1 gigabit is 1,000 megabits per second (Mbps) on copper cables, using four pairs of Category 5 (Cat5) unshielded twisted pair (UTP) to achieve the gigabit data rate. Continue Reading

By

• Gavin Wright

Submarine cable network nears 500 companies over 1.3 million km

New interactive map of sub-sea connectivity industry shows how providers are enhancing the user experience with new cables, landing stations, and upgraded search and select functionalities Continue Reading

By

• Joe O’Halloran, Computer Weekly

Singtel counts on telco edge to crack enterprise 5G market

Singtel is counting on its investments in its multi-access edge compute platform to stand out in the enterprise market for 5G services Continue Reading

By

• Aaron Tan, TechTarget

AT&T teams with Cisco to boost enterprise-based IoT

Leading US operator and comms and networking tech giant say 5G network stands ready to deliver lower latency and faster speeds for enterprise customer internet-of-things deployments using 5G certified devices Continue Reading

By

• Joe O’Halloran, Computer Weekly

customer proprietary network information (CPNI)

Customer proprietary network information (CPNI) in the United States is information that telecommunications services -- such as local, long-distance and wireless telephone companies -- acquire about their subscribers. Continue Reading

By

• Gavin Wright

dynamic port numbers

Dynamic port numbers, also known as private port numbers, are the port numbers that are available for use by any application to use in communicating with any other application, using the internet's Transmission Control Protocol (TCP) or User Datagram Protocol (UDP). Continue Reading

By

• Robert Sheldon

autonomous system (AS)

An autonomous system (AS) in networking is a collection of one or more associated Internet Protocol (IP) prefixes with a clearly defined routing policy that governs how the AS exchanges routing information with other autonomous systems. Continue Reading

By

• Robert Sheldon

CPaaS market hits record high for growth in Q2

Twilio, Vonage and Sinch drive a market that has been positively affected by the Covid crisis as demand for cloud communications over the past year expanded use cases and prompted new suppliers to enter the market Continue Reading

By

• Joe O’Halloran, Computer Weekly

Zen gains Cisco SD-WAN accreditation

Leading UK provider of comms and technology services awarded Cisco Powered SD-WAN Service SD-WAN status, which it says leaves it well set to prosper Continue Reading

By

• Joe O’Halloran, Computer Weekly

Ofcom risks sinking Government levelling up agenda

The Openreach "Equinox" offer puts Government plans to expedite broadband roll out at risk. It jeopardises the roll out plans of Virgin, Vodafone, City Fibre, Hyperoptic and fifty or so players by ... Continue Reading

By

• Philip Virgo, Winsafe Ltd