The secret crispy, Mobile network and connect on the go

Scene you want to connect to the net on a mobile a lot

LATEST UPDATES
If the collected information about the Internet and check e-mail, it's enough and tablets (smartphone) smartphone lightweight. But to organize the collected data and images captured by such a business trip, if you create a report neat and can not handle that it is not the PC software environment is fully equipped and complete with keyboard and mouse again.

As a result, many of the businessmen are carrying a mobile laptop, but troubled on the go It 's means to connect to the net. Let me introduce methods and net connection that can be used with confidence on the go, a convenient peripheral equipment this time.

■ Net connection from smartphone
The mobile laptop until about two years ago, that the module corresponding to the data communication service "WiMAX (WiMAX)" and is incorporated there were many. If you join (Internet connection company) ISP that provides communication services of WiMAX-enabled, it was possible the net connection in only a single personal computer.

However, personal computer equipped with pre-WiMAX module died almost recently.

To add a communication module compensated via a USB port and it's one hand, but better to use the "tethering" feature if you're using a recent smartphone would be good. The tethering it's ability to perform a network connection and share the smartphone data communication lines. I can net more than one external component is connected.

The iPhone 5 of Softbank Mobile and KDDI,
tethering is available by turning on the set the
"Internet Sharing"

And the communication cost will be cheaper as the biggest benefit. Because, in the tethering, connect to the net, for performing data communication's only smartphone.

The communication module of USB connection described above, subscription to packet flat-rate service contracts and to the carrier is necessary for each component that you want to net connection, but it is sufficient in terms of one line smartphone in tethering.


That you connect to the net multiple devices at the same time also is one of the benefits. The communication module of USB connection, only computer connected will lead to net. You can use the tethering-enabled smartphone, you can simultaneously connect devices of up to 10 depending on the model.

It's that convenient for the user to carry at the same time the tablet and mobile laptops, it is depending on the situation.

If you're smartphone recent, almost all models is compatible with the tethering. KDDI's "HTC J butterfly HTL21" Picture (HTC, Ltd.)

It's does not matter how to communicate equipment also is convenient. Can not the internet connection device for mounting a USB port, not a personal computer is basically the USB communication module. In order to be connected in a variety of ways that smartphones such as wired communication wireless LAN, Bluetooth, via USB is supported by tethering, you can use the net in game consoles, such as not equipped only wireless LAN.

From the "iPhone 5", the smartphone of the Android-powered, including DoCoMo, corresponding to this tethering most models from the 2012 fall and winter model per your iPhone's series of Softbank Mobile and KDDI.

In addition to the charge for smartphones that join to the packet flat-rate service and contract line, additional cost of 525 yen per month it takes to join the "tethering option" is required in Softbank Mobile and KDDI. However, if you join at the same time when the smartphone purchase, is available free of charge for two years in a campaign now. It may be considered that there is no additional expense. NTT DoCoMo is free.

■ Mobile router is recommended for heavy users
Also be used a device called a "mobile router", can be utilized the internet as though they another. Mobile router, a device, low-profile small enough to lump together in the palm appearance. In a small enclosure, and built-in battery and communication function of 3G support and LTE, the wireless LAN function.

Through the mobile router, share a communication line, such as 3G and LTE tablet and laptop, to net connection. The mechanism itself is exactly the same as tethering. I said that was cut out only tethering feature of the smartphone is also a mobile router.

Because it is a device separate from the smartphone, it can be mentioned that you do not consume additional battery. The tethering is a working battery consumption is high in the process of smartphones are performed, sometimes the battery disappears by about half a day and put them into a ready to use tethering much.

That happens would also cancel the function as a phone.

Through the mobile router, share a communication line, such as 3G and LTE tablet and laptop, to net connection. The mechanism itself is exactly the same as tethering. I said that was cut out only tethering feature of the smartphone is also a mobile router.

Because it is a device separate from the smartphone, it can be mentioned that you do not consume additional battery.

The tethering is a working battery consumption is high in the process of smartphones are performed, sometimes the battery disappears by about half a day and put them into a ready to use tethering much.

That happens would also cancel the function as a phone.

And if I decide the role net connection, such as a personal computer, and covered by mobile router, you need not fall into the situation when the rubber meets the road, telephone and Internet connection that can not be in the smartphone.

minutes such proper use can do, there is also a disadvantage. It is of course subscribe to packet flat-rate service and communication contracts for mobile router is required to connect to the net, monthly run up a bill.

There is also a hand without using the net, and aggregated into mobile router from the smartphone, but the net connection is not possible if you carry a smartphone only.

equipment to carry around is the increase also would trouble far from some users. Because it is a device separate from the smartphone, battery management effort also increases.
Mobile router, smartphone tethering is built-in If you do not use much is the recommended frequency to connect to the net if high.

In addition to the communication line of each carrier as an expense, to join the packet flat-rate service is necessary. The Softbank Mobile and KDDI, it is set significantly cheaper than the packet flat-rate plan for smartphones, such as campaigns. Opportunity to make a call If you are short, some might want to call the dedicated smartphone, one that the combined use of mobile router is cheaper net connection.

Some discount service of data communication contract for even NTT DoCoMo, but in the "contract of two-line eye", "Can not join the discount service and not enrolled in some form of packet flat-rate service in the smartphone and mobile phone of one line eye" Because, there is no inversion of these costs.

Logitech "LAN-W300N/RS". You can connect the wireless LAN equipment of IEEE802.11n support, prevailing price 3,000 yen

■ Building a wireless LAN environment at the hotel

Let's teach you how to use the net in the comfort of the hotel business trip. LAN port if Aru be equipped in the room, if you connect the cable to the LAN port and a laptop, it can be use net.
The tablet or smartphone without a wired LAN port, it becomes possible to connect to the internet with 3G and LTE access its own.

However, there is that radio waves of the carrier difficult to reach depending on the arrangement of the room, may be difficult to lead the hotel. There is also a thing deployment of high-speed communication lines such as LTE is not progressing, rather slow communication speed in rural areas.

In handy in such cases is, a wireless LAN router small. Housing of compact size, such as matchbox to , I built a wireless LAN function and wired LAN port. It is a device to be net connection on the line of hotel that was connected to a wired LAN port, a tablet and a laptop that is connected via wireless LAN.

Because they do not have a wired LAN port, smartphones and tablets, and game machines can not be directly connected to the internet line hotel. However, if equipment equipped with the wireless LAN, you will be able to connect to the net through a small wireless LAN router.

Street price is also cheap and around 3000 yen. Weight because a few ounces or so, I should be able to use conveniently just Prefer throw bag for a business trip to (bag) with LAN cable.

To understand the benefits of a variety of net communication environment, the disadvantages including routers and mobile and tethering, you want to select the method that works best for you.