The way we communicate with each other keeps changing. Once, we relied on letters, telephones and fax machines but now we prefer speedier and sometimes less intrusive forms of communication like email or instant messenger. Even more popular, however, and a phenomenon of communication experienced worldwide, is sending SMS text messages to each other via cellphones (also called mobile phones or cell phones).
So, what is SMS?
Short Message Service (SMS) is the general name for the technology which enables people to send and receive texts via cellphones (or cell phones).
The GSM digital mobile phone standard (popular in Europe, the center East, Asia, Africa and some parts of North America) state that: “Messages can be around 160 characters of text in length”. CDMA networks allow greater message size and operate in North & SOUTH USA, Asia (China, India, Japan, South Korea, New Zealand, Australia, Hong Kong, etc).
(In actual fact, modern cellphones utilizing the GSM standard send messages larger than 160 characters, but they achieve this by sending multiple messages of 160 characters. Which means that when you send a note of 330 characters long, you have actually sent two messages of 160 characters and something message of 10 characters.)
SMS messages can include words, numbers or an alphanumeric combination; binary format is even supported.
Technically speaking, SMS is a store and forward service. Which means that messages are not sent directly from sender to recipient, but always via an SMS center instead. sms api have a limited time and energy to download or receive your messages (this happens automatically when you switch your cellphone on), otherwise the messages are removed from the SMS center concerned.
Message delivery (or failure) can be confirmed, too.
Note: this is the limited definition of sms. A fuller explanation can be found at
en.wikipedia.org/wiki/Texting
How Can You Send SMS Text Messages FREE OF CHARGE?
Sending SMS is a great, quick way to talk to family and friends. Unlike sending email, though, sending SMS messages is frequently not free. In britain, for example, messages often cost �0.10 per message. And with people sending tens or a huge selection of messages each day, costs can mount up.
So mobile phone companies design payment plans that enable you to send a certain amount of text messages free monthly. Or, if you pay enough of a monthly fee (or top-up your pay-as-you-go phone often enough) you may be permitted to send an unlimited amount of sms messages for free.
Still, this is the costly way to send ‘free sms’.
A much better way is to use so-called ‘free sms sites’.
Yes, there are lots of, many websites that enable you to send free SMS texts online. Simply type in your message at this type of website, then your cellphone number you wish to send a text message to, and click the send button. Sometimes the messages are delivered immediately, or within the space of an hour roughly. Also, quite often there is no need to register to utilize the free sms service.
Example free sms sites include sms.ac, cbfsms.com and Fonetastic, and you could now find free sms on myspace.com too.
Like anything else on the internet, some free SMS sites work better than others. For instance:
Some open for business one week and are closed another, unable to recover their costs of delivering thousands of sms text messages. (There’s always a cost connected with sending sms text messages online for the sms site concerned.)
Some free sms sites work in a single country but not another.
And, most worryingly, some free SMS sites are simply just not free — either it costs the person to send the sms messages, or it costs you to definitely receive them.
Basically, a lot of free sms texting sites begin free, then either stop working or start to charge.
That’s why a trip to a free of charge SMS directory, where sites are reviewed or commented on, is recommended. For example, there are more than 150 free text messaging sites currently listed at TextMeFree.com.
Is Sending Free SMS Really Safe?
Yes. Usually.
It must be safe to send free text messages using a text messaging site, but many people have already been caught out by services that sneakily help you to first join a subscription service, that often costs several dollars per week. It can be very difficult to unsubscribe from such services, too.
Generally speaking free SMS sites profit from the advertising on their websites or in the actual text messages being sent; these sites don’t normally abuse their relationship with individuals doing the SMS texting. It’s also generally true that text messages get sent quickly and folks do not receive so-called SMS spam on their cellphone or mobile phone afterwards.
Again, a good free SMS directory provides enough information about a free of charge sms service or site that you be able to decide for yourself.
Sending SMS text messages to your friends and family is quick, easy and fun. Nonetheless it doesn’t have to cost you anything, if you discover and use a free SMS texting site that enables you to send text messages to the united states where they live. Happy texting.