Speedier Network For The iPhone

The Apple iPhone is something of a mixed blessing for AT&T. On the one hand, they have the exclusive cellular voice and data network for the one phone that's still a hot item in this decidedly cool economy. On the other hand, the sheer power of the iPhone's Internet applications is creating a nearly insatiable demand for more bandwidth. It's a challenge that AT&T is rising to meet.

Cellular towers communicate in two ways. One is through a set of channels assigned to handle telephone calls. The other is through a separate set of channels that provide wireless Internet access. It wasn't that many years ago that data was an afterthought for cell phones. Texting was the primary application, with email rising in popularity. Dial-up speeds were plenty good enough to handle slow text based services. But then cell phones started including cameras. With cameras came the demand to be able to send those pictures to other phones and post them on Internet sites. Web browsers started to be included. Today, the best ones are full HTML capable and work the way you'd expect on a desktop or notebook computer. The final straw is video. People aren't satisfied waiting for short low definition video clips to download. Now they want high quality streaming video and even live TV.

As you can imagine, these faster applications have increased the demands on cellular service the same way they did for home and business access. Dial-up is totally inadequate. Entry level broadband is noticeably poky. What everyone wants is the same speeds they get at home and at work. That's typically in the 3 to 10 Mbps range for what's considered "fast" service today.

The first Apple iPhone operated on what is called the EDGE network. That's an acronym for Enhanced Data Rate for GSM Evolution. It refers to a protocol used by GSM carriers, a popular International standard. AT&T is a GSM carrier. AT&T advertises EDGE download speeds as being in the range of 75 to 135 Kbps on the average. Peak speeds are higher, but it depends on how close to the tower you are and how many other users are sharing the service. Enhanced means enhanced over the previous dial-up speeds offered on the network.

The second version of the iPhone runs on the AT&T 3G Network which uses a different protocol called HSPA or High Speed Packet Access. Download speeds are improved to 700 Kbps to 1.7 Mbps, with fast upload speeds of 500 Kbps to 1.2 Mbps. Peak speeds can hit 3.6 Mbps. That's a lot faster, and more typical of what you need to run today's demanding applications even in a mobile environment.

But there's no way that AT&T can afford to rest at this plateau of performance. In fact, they're reportedly doubling their HSPA technology with software upgrades to achieve a peak bandwidth of 7.2 Mbps. That probably equates to 1 to 2.4 Mbps on average for typical use. There is also another upgrade possible to double that to a peak capacity of 14.4 Mbps.

The days of 3G are numbered, however. The hot new technologies are LTE (Long Term Evolution) and WiMAX which promise bandwidths of 10 Mbps or more. Sprint and Clearwire are building out WiMAX. Verizon and AT&T are going with LTE. This technology will have the designation of "4G" to imply another generation of wireless technology. Until the economy picks up, though, don't expect a rapid deployment of 4G this year or even next. After that, 4G could become the new 3G and everybody will wondering when they're going to get something really fast... like 5G.

Recycle Your Old iPhone For Cash

Early adopters and power users are just under a month away from getting the new iPhone 3G. The addition of faster cellular data networking, nearly as zippy as the WiFi hotspot experience, plus true GPS, corporate email & third-party application support makes it a definite improvement over the initial iPhone release. So much so that anyone who desperately needs the upgraded functionality or just wants to ride on the cutting edge will find it almost impossible not to trade up. But, oh, the cost. What can you do to take some of the sting out of buying the iPhone you wanted all along, when you've already spent a small fortune on the earlier model?

The latest information I've found about upgrading to the 3G iPhone is that AT&T plans to offer you a trade-in if you bought your iPhone on or after May 27 and it is in like new condition. According to one report, you'll get your money back less a 10% restocking fee when you buy and activate a new 3G iPhone. Sounds like a pretty good deal if you go in to an AT&T store between July 11 and August 1 and haven't lost your original packaging or receipt, or scratched the phone.

But what if you are a true early adopter who stood in line to get one of the first iPhones and would gladly do the same again. You can certainly do that and buy yourself a 3G model. But you won't get a trade-in deal. So, now what do you do? Put it in a glass display case to admire? Toss it in a drawer like the fate of most unneeded cell phones? Try to sell it in a newspaper ad or auction it on eBay?

Here's another option. Recycle your iPhone for cash.

Now, just a second. Who wants to send a beauty like the iPhone to the recycling crusher? Relax. That iPhone is still worth decent money to a company that recycles newer technology phones for use overseas. How much money? I just checked the prices paid and, as of this writing, your 16 GB iPhone will get you $280. The 4 GB and 8 GB models will net you $100. You get a free postage paid mailer, send in your unwanted phone and charger, and you get check back in the mail.

You almost always get more if you sell your old unwanted cell phones as soon as you take them out of service. A cell phone gets stale faster than a carton of milk. But that doesn't mean that those dusty old cells aren't worth recycling. In the first two years, you can probably get paid something for just about any model phone. The higher tech smartphones bring more than the garden variety entry-level phones as you would expect.

The real oldies that were once goodies may not have a cash value anymore, but you can still send them in at no cost. Why do that? Mobile electronic devices contain goodly amounts of toxic chemicals used in their manufacture. Lead, cadmium and arsenic are just a few. Tossing one or two in the landfill won't create a public health hazard, but pitching tens or hundreds of millions of them is a real threat. Those minor amounts of toxic waste combine to degrade the environment for future generations.

Instead of just pitching that old junker phone, send it to the recycler and know that it will be dismantled and the materials recovered for reuse or proper disposal. It gets the clutter out of your house or business and you're doing a good thing.

You're intrigued by the thought of getting money for that stack of retired cell phones that your family or employees have accumulated, aren't you? Well, find out now how much your old wireless device is worth and then get paid to recycle them.