Chapter 10 Blog Post

List various communications devices.

Cable modem, DSL modem, ISDN modem, wireless modem, router, wireless access points,  and network cards.


List ways you can try to strengthen your wireless signal.

1. Make sure antennas are completely extended.
2. Replace router antenna with a wireless signal booster. 
3. Put wireless router in central location of your home.
4. Purchase a range extender.
5. Replace your wireless router or access pint with a newer model.

Short Answer Chapter 9

What is a service pack?

Free downloadable updates from the software maker.



How do users without an Internet connection obtain updates?

They can order updates on a disc for a small shipping fee.

Chapter 8 Short Answer

What is the life span of a memory card?

10-100 years


List ways to care for a memory card.

1. Do not bend the card.
2. Avoid dropping the card.
3. Keep cards away from direct sunlight.
4. Do not expose cards to extreme temperatures.
5. Do not remove the card while data is transferring to it or from it.