Archive for the ‘Wireless’ Category.

Wireless Broadband

Wireless Broadband is a fairly new technology that provides high-speed wireless internet and data network access over a wide area.

According to the 802.16-2004 standard, broadband means ‘having instantaneous bandwidth greater than around 1 MHz and supporting data rates greater than about 1.5 Mbit/s. This means that Wireless Broadband features speeds roughly equivalent to wired broadband access, such as that of ADSL or a cable modem.

Technology and speeds

Few WISP’s provide download speeds of over 100 Mbit/s; most broadband wireless access services are estimated to have a range of 50 km (30 miles) from a tower. Technologies used include LMDS and MMDS, as well as heavy use of the ISM bands and one particular access technology is being standardized by IEEE 802.16, also known as WiMAX. WiMAX is highly popular in Europe but has not met full acceptance in the United States because cost of deployment does not meet return on investment figures. In 2005 the Federal Communications Commission adopted a Report and Order that revised the FCC’s rules to open the 3650 MHz band for terrestrial wireless broadband operations. On November 14, 2007 the Commission released Public Notice DA 07-4605 in which the Wireless Telecommunications Bureau announced the start date for licensing and registration process for the 3650-3700 MHz band.

Initially, Wireless Internet Service Providers (WISPs) were only found in rural areas not covered by cable or DSL.[4] These early WISPs would employ a high-capacity T-carrier, such as a T1 or DS3 connection, and then broadcast the signal from a high elevation, such as at the top of a water tower. To receive this type of Internet connection, consumers mount a small dish to the roof of their home or office and point it to the transmitter. Line of sight was usually necessary for this type of technology, but technologies by Motorola have not adhered to this general rule.

Mobile wireless broadband

Wireless broadband technologies also include new services from companies such as Verizon, Sprint, and AT&T Mobility, which allow a more mobile version of this broadband access. Consumers can purchase a PC card, laptop card, or USB equipment to connect their PC or laptop to the Internet via cell phone towers. This type of connection would be stable in almost any area that could also receive a strong cell phone connection. These connections can cost more for portable convenience as well as having speed limitations in all but urban environments.

via [Wikipedia]

Wireless Internet is not Free

Unless you find yourself in the area of an ISP subscriber who uses an unsecured wireless router to log on to the web, chances are most of the wireless Internet connections you find these days will have a certain fee attached to it.

We have often heard of wireless as the new trend in gaining access to the web but just like a normal connection at the office or home, they have to be paid for. Nothing in this world is free and the Internet is surely one thing that people will make money from.

There are exceptions such as establishments that offer them for free. This is packaged with the service that they offered. However, you will normally have to ask for the username and password before you can use their Internet connection.

The Ideal ISP for Online Gaming

The Internet is full of online games these days and apparently, the speed of your Internet will be important to the game addicts such as the kids and teens. Consistency and availing of the high speed Internet services is one thing and if you are determined to be at an advantage, you may find yourself subscribed to the better speed features on the web today.

Being online most of the time justified why people want a good ISP to be affiliated with. But the problem is, would the rates being commanded by them become justifiable to the whole thing? It would be best to do some pencil pushing as this issue will surely be something people will address in the future.

Speedier but Heftier ISP Deals

For people who have been hooked on to the Internet these days, it remains that the only important thing is being connected on the web. Now the speed of your connection will vary. We have been witnesses to various Internet connections such as:

  1. Dial Up
  2. Cable
  3. DSL
  4. Broadband

Of these choices, we will of course choose the faster connections. But if you are just checking your email or surfing for a couple of minutes, do you really have to pay for the service that may not be justifiable if you are not a heavy Internet user?

These are things to consider. We need to save these days and whittling down our expenses such as ISP subscriptions can be a big help towards us.

Wireless Internet Service Provider (WISPs)

Wireless Internet Service Provider (WISPs) are internet service providers with networks built around wireless networking. The technology used ranges from commonplace Wi-Fi mesh networking or proprietary equipment designed to operate over open 900MHz and 2.4GHz bands or licensed frequencies in the UHF or MMDS bands.

In 2005 the Federal Communications Commission released Report and Order, FCC 05-56 that revised the FCC’s rules to open the 3650 MHz band for terrestrial wireless broadband operations. On November 14, 2007 the Commission released Public Notice (DA 07-4605) in which the Wireless Telecommunications Bureau announced the start date for licensing and registration process for the 3650-3700 MHz band.

via [Wikipedia]