Security and privacy on the internet

Mobile communications
Thanks to wireless connectivity, mobile phones and Blackberrys now let you check your email, browse the web and connect with home or company intranets, all without wires.
The use of GPS in cars and PDAs is widespread, so you can easily navigate in a foreign city or find the nearest petrol station. In the next few years. GPS chips will be incorporated into most mobile phones.
Another trend is wearable computers. Can you imagine wearing a PC on your belt and getting email on your sunglasses? Some devices are equipped with a wireless modem, a keypad and a small screen; others are activated by voice. The users of wearable technology are sometimes even called cyborgs! The term was invented by Manfred Clynes and Nathan Kline in 1960 to describe cybernetic organisms-being that are part robot, part human.

Task 2. Make a SWOT analysis according to the text.

ANSWERS:
Strengths:

Telecommunications provides fast and efficient communication over long distances.

Digital TV and radio offer better quality of picture and sound, more channels, and interactive services.
Mobile communications allow for wireless connectivity and the ability to check email, browse the web, and connect with intranets.

Weaknesses:

Reliance on technology can lead to communication breakdowns if the devices fail.

Some people may experience information overload with the abundance of channels and services available.
The use of mobile devices can lead to distractions and reduce productivity.

Opportunities:

The development of new technologies, such as GPS chips in mobile phones, can enhance the functionality of devices.

Wearable computers may become more popular and offer new possibilities for communication and productivity.
Telecommunications can open up new markets and business opportunities for companies.

Threats:

Cybersecurity risks such as hacking and data breaches can compromise the confidentiality and security of transmitted information.

Dependence on technology can lead to job displacement or skill gaps if workers are not trained to use new tools and devices.
Privacy concerns may arise with the increased use of telecommunications and mobile devices.