Some parties are amazed that I know what token ring, GPRS, TCP/IP and RS-232 mean and that I was able to program dBASE in the past. I have been mobile since about 1983 – at that time via Eurosignal and subsequent callback. I am online since 1987 – first in the BTX (Bildschirmtext) network – and this even in transit at public train terminals. I have been using the Internet since about 1995 and http://www.scheible.de exists since 1999. In order not to be considered completely outdated, I can also discuss 5G latency, recursive handlers, web APIs or quantum cryptography.

In the basement of telephone switching exchange a huge amount of data cables come in.

Technicians relocate data and telephone cables.

Two technicians are working on telephone and data connections for a housing estate.

A student works in the grass with his netbook.

A technician connects fiber optic cable lines in a switching exchange.

A technician installs fiber optic cable in an switching exchange.

2 large satellite receiving antennas at night.

In a connecting room for a temporary placement switching exchange run hundreds of cables in the floor.

The daughter phones at home.

Young people in a village surfing with a notebook .

A father and his son surfs the Internet in the evening.

A red a laser beam is lit.

Smartphone everywhere.

A woman in a call center.

A girl in a hammock surfs the Internet outside in the garden.

2 men use mobile phones.

Work on the road.

Notebook outside.

An operator of a server room is sitting at his computer screen.

Maintenance of LTE antennas.

An LTE antenna in Kyritz with technicians during installation.

Raised floor of a data centre.

A technician opens the raised floor in a server room.

Server in a data center.

Server In a data center.

In separate compartments secured with a grid are the hosted servers in a data center.

Data center.

In a cloud computing center the servers are located in rows.

Tablet computer at the station.

Server cabinet photographed as a panorama in a data center.

During a car trip children surf with tablet computers on the Internet.

Smartphone on the go.

Students with smartphones.

A man walks with his phone in hand.

In a control room for data lines.

Senior Couple in a mall makes a selfie.

Woman with blowing hair on the phone.

With the smartphone on board.

A student looks on her smartphone.

Mobile communication with smartphone and tablet computer.

A young man lies on a bench and looks at his smartphone.

A student with his smartphone in a café.

Message on the smartphone.

A man phones in a gym.

At an airport a young woman speaks in her mobile phone.

A woman uses her smartphone in a train.

Fiber optic cable installation.

Internet expansion.

Internet broadband expansion

Internet expansion on the street.

Antenna platform of a telecommunication tower.

Neuromorphic Computer

Fiber optic lining.
Clients: bild der wissenschaft, Deutsche Telekom AG, SAP SE, Schufa and more.