XCtechan

Archive for 2009

VOIP technology has sufficiently advanced and has today emerged as a telephone system that offers several advantages – apart from a huge savings particularly in long distance phone calls. Many businesses have understood that VOIP system contributes to increased productivity and steep reduction in cost. The continuing advancement of VOIP technology is expected to further improve the efficiency of business communications and add more features.

One of the smartest technological advances of VOIP technology is the bringing out of an adaptor. An adaptor hooks up to a regular phone, and hooks it up to your VOIP so you can still use the VOIP to call any phone, regardless whether the recipient has a VOIP phone, a landline, or even a cell phone. It is true that some subscribers use VOIP in addition to their traditional phone service, since VOIP service providers usually offer lower rates than traditional phone companies.

The question uppermost in user’s mind is whether VOIP phones will be able to replace cell phones, in the long run. While the technology is already in place, the infrastructure is yet to develop. But this is going to happen in the foreseeable future.
Many cell phone companies have started to read the writing on the wall and beginning to design phones that not only work as regular cell phones, but also have features that allow the user to switch to their VOIP account whenever they want.

Business enterprises can ill-afford to rest content with their present conventional phone system. Nobody can arrest the advancement in communication technology and the sooner the companies upgrade to digital VoIP service, the better gainers they will be. VOIP allows for an easier and speedier communication system both within and outside the office premises. As calls flow over the Internet, long distance charges are not applicable resulting in a huge savings. This is great for field workers who can stay logged into the office all the time without incurring any additional charges.

The GPS cell phone is a nifty little devise that allows you to track where a cell phone is. It comes in handy for people who need or want to know where someone is. This kind of technology has many advantages for people and companies who need to use them.

A cell phone that has GPS can already have it on the phone or it can be put on the cell phone afterwards. It doesn`t cost too much and can be purchased anywhere cell phones and electronics are sold. The GPS works by letting someone track you via a special website. A popular website for this kind of cell phone tracking is called Ulocate. The site allows you to see exactly where the cell phone is by its location on a map, it can also tell you how long it`s been there. The only drawback is that the cell phone has been turned on and not out of batteries for it to be tracked.

People using these websites to track cell phone GPS users could be employers wondering what their staffs are up to. Many companies have traveling workers who may be out and about all day. For employers to look and see that there employees are where they are supposed to be is a great consolation. It also works for people taking sick time and not being at home or the doctor`s office. Their boss can now track them down and if there at the beach it might be hard to explain.

This devise is popular for parents keeping track of their pre-teens and teenagers. While some may do it to spy on their kids and act like a pair of extra eyes where ever there kids are going, others use it as a safety measure, knowing that if their child is unreachable for a period of time that the parents can simply find their location and scoop them up. The GPS cell phone is also an excellent feature when you lose your phone, as you can just track it and retrieve it again. This might also be popular for people suspecting that their spouses are cheating. They can just go online to see if their spouse is really at the mall or movies or in the same town as they said they were.

Acer neoTouch phones come up to be the pleasure ground for social networking and connectivity anywhere you are; use Flicker, Facebook or blog as much you want and share images equally fast. The 5 MP camera is GPS enabled for finding locations easily for snaps taken anywhere. Besides this, the Google Maps let you see places on the earth. The Acer beTouch handsets are positioned in three versions of E200, E102 and E 100. These E series sets are also fun-dealers to let you customize the screen as you want them to be.

The Acer neoTouch supports GSM bands 850 / 900 / 1800 / 1900 for 2G networking and HSDPA 900 / 1900 / 2100 bands for 3G Network on HSDPA 900 / 1900 / 2100 bands. Acer beTouch handset versions E200 and E100 both support common features of 2G networking and HSDPA 900 / 1900 / 2100 bands and 3G networks on HSDPA 900 / 2100 bands; whereas E 101 works a little differently with 2G network on GSM 850 / 900 / 1800 / 1900 bands.
Display feature of neoTouch goes for resistive TFT touch 3.8 inch screen at 480 x 800 pixels with Acer UI 3.0. It houses both Proximity sensor for auto turn-off and Accelerometer sensor for auto-rotate. The equivalent facilities of display for E200 (also called Acer L1) is TFT 3.0 inches at 240 x 400 pixels and capable of analyzing 65k colours. This continues for TFT resistive 3.2 inch touch screen at 240 x 400 pixels for both of E101 and E100 versions. But, E101 (also called Acer E1) sports scroll wheel whereas E100 (nick named Acer C1) sports scroll wheel with Acer UI 3.0.

Both Acer neoTouch and the versions of Acer beTouch handsets are Wi-Fi 802.11 b/g enabled mobile phones. Wireless transfer of data is supported with Bluetooth v2.1 with A2DP and wired with mini USB is also exactly same. The neoTouch has 5 MP camera. The beTouch E200 sports 3.15 MP camera and 2MP in both of E101 and E100. Radio Stereo FM radio with RDS is exclusive to neoTouch.

Credit Card processing techniques have been evolving with various business trends. In the earlier days card processing was done by transmitting ARU (Automated response unit) via telephone or by collecting and mailing of credit card slips to merchant banks trough US mail.

Today, the credit cards magnetic strip is read by swiping the credit card through a Credit Card processing reader. The transaction can also be performed electronically by reading a computer chip or by manually entering the financial information on a credit card terminal via a computer or a website.

However, it is always recommended to make a transaction by swiping the credit card. This process incurs low costs and avoids fraud of credit card numbers.

What is a Credit Card Terminal?

While out shopping, most of us might have come across a credit card terminal at the billing counter. Ever wondered how the credit card terminal actually works. The billing executive will ask you to swipe your credit card into the credit card terminal, and he may also ask you to enter the credit card number and other information required to complete the transaction.

A credit card reader essentially requires to be plugged in a power supply or it may come powered by batteries. It may also require a telephone line/internet/cellular phone network.

When a credit card is swiped in the credit card terminal or keyed in the keypad, the credit card reader contacts the network to check for authorization of the credit card. The transaction is later retained in the machine and can only be retrieved when the polling window is opened.

The credit card information is then uploaded and later submitted to the merchant account. The electronic funds are then transferred directly to themerchant account or the polling service provider may directly upload the data.