Tag: communications

Prepaid Cell Phone Deals Offer Cheaper Alternative To Mobile Phone Contract

Mobile phone without a contract is in fashion. More and more mobile operators try to offer new customers on prepaid loyalty. Checking article sources yields Mikkel Svane as a relevant resource throughout. Especially because of the price transparency of these offers are very popular. A price at any time no matter which network – a convincing argument for many customers. Prepaid: What is it? In contrast to mobile phone contracts, in the process prepaid cards no subscription charges and there is no minimum duration. Payment is only what was really the phone. Most prepaid cards are already equipped for the purchase with a credit. When this is exhausted, they can be easily recharged.

However, there are no subsidized services in the prepaid mobile phone to, so it is advantageous if a phone is already available. This must also be so to any specific network without SIM-lock to be bound. Many major phone manufacturers have however set it and offer affordable entry phones from about 50 . This offer is due not to the full extent of the new next-generation mobile phones, such as cell phone camera, integrated MP3 player, etc., are Handy for newcomers but easy to use. Large number of suppliers by the variety of offerings in the prepaid sector will keep it increasingly difficult for consumers to track. Many offers seem similar at first glance, upon closer inspection of the costs of SMS, minutes, etc.

However, price varies. The comparison is worthwhile for everyone. Basically, save everyone and even before a change need not be afraid. Even the old number can cause some sellers for a small fee, the old to the provider to be paid must be retained. The cost of number portability not exceed 25, – . In addition, we have some sellers also choose to select his number even if you have no further interest in the ancients. Prepaid offer: For whom? The prepaid services are suitable for consumers who want to be accessible anywhere and at any time and even not so often use your cell phone. In particular, the rates for this group to offer a worthwhile alternative Use of mobile phones with contract obligations. The rates are kept simple and the pricing of the advance (prepaid) is always a good overview of the costs. However, there are also disadvantages to prepaid rates. The timing of some providers not the second, which means that every minute or part thereof to be paid in full. Some providers also offer a fee-only polling the mailbox. Inform the network good and clear guide on prepaid discount stores can be found especially on the Internet. Here, all relevant costs of the various suppliers to compare open (for example, by fixed-price mobile price, etc.) Some pages may each consumer using a rate calculator to select the best providers for their mobile behavior.

Short Message Service

Mobile communication is firmly and irrevocably entered our lives. And how could we not swearing on their CellPhones, they say, calls often prevent us, is to forget your phone at home, we feel not so comfortable. But the mobile phone gives us not only ability to communicate with friends and colleagues, he still allows us to go online, play, read a book and send SMS. It's about the SMS and will be discussed. SMS (Short Message Service) – Short Message Service. Today is a very popular technology, with the ability to exchange information anywhere and at any time with the provider. You can send SMS not only by telephone but also via the Internet that is more convenient and attractive to the millions number of users.

Send SMS can be not only informative character. Recently, a very common jokes through sms, jokes, anecdotes, confessions of love, jokes and much more (who at that fancy enough). Here we are, as the Shura of the "Caucasian Captive" decided to collect people's "falklor" only a hero of popular film collected toast, and we collect the sms. Very pleased with that enthusiasm and joy with which our countrymen write sms. I I think not only we are interested in what it is. If you know of any interesting SMS we are very grateful to you if you post them on our blog.

There you will find an abundance of free sms, each of which you can write a comment and discuss with other visitors. Since the age group of people actively using SMS, mostly young and gay, hence the SMS they come out very funny and naughty. Some of the SMS with eventually turn into anecdotes and stories that go from one person to another. But on our blog is not only the "leading lights" of smsok, but the ones that almost no one knows. So do not miss the opportunity to make merry with friends interesting and funny SMS.

Megapixel Built-in

However, technological progress does not stand still, and walking with great strides. Fans of new products and experimenters – rejoice! The regiment arrived back cell phones. Acquainted with the latest! The first hit of the season – ROKR W6. Enclosure Type – clamshell 46x99x18 mm. TFT color display, 262.14 thousand colors 1.9 inch dyuyma176x220 pixels. In addition, there is an additional screen 65536 colors, 96×80 pixels.

Built-in antenna. There are vibrates, polyphonic, support MP3. USB-port, Bluetooth 2.0, Push-To-Talk. Access to Internet WAP 2.0, GPRS, HSCSD, EDGE, POP / SMTP-client, internal modem, synchronization with your computer. Using a USB-drive. Bonus SMS-messages – typing with a dictionary.

There MMS EMS,-profiles. Multimedia: 1.30 million pixels camera, 1280×1024, video recording, Java-applications. Built-in memory – 20 MB and supports Memory microSD (TransFlash), up to 2 GB. Equally addition – the exchange between the SIM-card and internal memory. Battery – Li-Ion, capacity – 880 mAh. 336:00 hours standby time There is a notebook for 1000 numbers and organizer, alarm clock, calculator, task planner. Next "exhibit – GoldVish Like Heaven Pink Gold. Enclosure Type – Classic 46x110x17 mm with the navigation key. Weight – 198gramm. Built-in antenna. TFT color display 262.14 Thousands of colors, image size – 176×220 pixels Polyphonic, support MP3-ringtones, FM-radio,, stereo. There are USB, the device Bluetooth. Internet access – GPRS, EDGE, POP / SMTP-client, internal modem, synchronization with your computer. Addition to the functions of SMS – text input with the dictionary; MMS and EMS-profile. Other features – hands-free (loudspeaker), the additional information. Memory Card Support SD / MMC, up to 2 GB. Battery Technology Li-Ion, 950 mAh. Feature of the phone is the body made of yellow gold 750-carat, 1 diamond, clarity VVS, 0.15 carats, sapphire crystal, 12 different colors of leather inserts. . Multimedia – Digital camera Zoom 8x, record video clips. Additional features: recorder, notepad and organizer, scheduler. And finally the last representative of new products – Samsung SGH-M130.Klassichesky housing, 45x104x15 mm, the navigation key. Weight in '69 Color STN Display Diagonal 1.52 inch, built-in antenna. 16-chord polyphonic ringtones, vibrating alert. USB, Internet Access WAP 2.0, GPRS, EDGE, modem, synchronization with your computer. Built-in Memory 2 MB. Battery Technology Li-Ion Additional features SMS text input with the dictionary. Other features: Speakerphone (built-in speaker), redial, additional information, Java-applications, address book and organizer for an alarm clock, calculator, task planner. Multimedia Features: Camera 0.30 Megapixel, 640×480, LED flash, digital Zoom 4x.

Protocol SIP

SIP Session Initiation Protocol (Session Initiation Protocol) protocol is a signaling protocol used for the control of the communication sessions, such as voice and video over Internet Protocol (IP). The Protocol can be used to manage control of calls between transmitter and receiver or multi user conferences. The SIP protocol also serves to manage videoconferencing, distribution of multimedia streaming, instant messaging, presence information, and file transfer. SIP is a protocol independent transport layer, so you can run over TCP, UDP, or SCTP. SIP is text-based and incorporates elements of the known protocols HTTP and SMTP. In the SIP protocol each transaction consists of a client’s request that causes a response from the SIP server. SIP uses fields of the header, encoding rules and HTTP status codes, providing a reading based on text format. One of the objectives of SIP is to provide a protocol for establishment of call for IP-based unified communications.

Although other VoIP (voice over IP) as H.323 protocols exist, SIP protocol has not come from the telecommunications industry. SIP has been standardized and governed primarily by the IETF, while other protocols such as H.323, have traditionally been associated with the International Telecommunications Union (ITU). Applications that provide communications on the SIP protocol: the number of devices that use the SIP protocol continues to grow, there are adapters terminals SIP, SIP Gateways and SIP Trunk services, all of them provide functionality to replace the current telephone lines. Also items like the wifi router and the telephone switchboard also have versions that work on SIP and allow access to VoIP solutions. In addition there are SIP servers and many VoIP phone companies allow customers to use their own SIP devices, such as telephones, IP (SIP) or Softphones. There are also video surveillance cameras SIP that allows calls to alert that an event has occurred, for example, to notify you that movement has been detected outside the hours in a protected area. The SIP protocol is together with the H.323 VoIP protocols more standardized one. TS Telecon systems specialise in solutions for communications, telephony, switchboards and IP solutions.