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==Carrier-Provided E-Mail or Web to SMS Gateways==
==Carrier-Provided E-Mail or Web to SMS Gateways==

Revision as of 18:33, 30 June 2009

SMS gateway is a device or service offering SMS transit, transforming messages to mobile network traffic from other media, or vice versa, allowing transmission or receipt of SMS messages with or without the use of a mobile phone. Typical use of a gateway would be to forward simple e-mail to a mobile phone recipient.

Technical

Some SMS gateway providers can be classified as aggregators or SS7 providers. The aggregator model is based on multiple agreements with mobile carriers to exchange 2-way SMS traffic into and out of the operator's Short Message Service Centre (SMS-C), also known as 'local termination model'[citation needed]. Aggregators lack direct access into the SS7 protocol, which is the protocol where the SMS messages are exchanged. These providers have no visibility and control over the message delivery, being unable to offer delivery guarantees. SMS messages are delivered in the operator's SMS-C, but not the subscriber's handset.

Another type of SMS gateway provider is based on SS7 connectivity to route SMS messages, also known as 'international termination model'[citation needed]. The advantage of this model is the ability to route data directly through SS7, which gives the provider total control and visibility of the complete path during the SMS routing. This means SMS messages can be sent directly to and from recipients without having to go through the SMS-C of other mobile operators. Therefore, it's possible to avoid delays and message losses, offering full delivery guarantees of messages and optimized routing.[citation needed]

Quality of service

The University of Duisburg-Essen, in partnership with mobile messaging provider Tyntec, have developed the study for SMS messaging to enable the detailed monitoring of SMS transmissions to ensure a greater degree of reliability and a higher average speed of delivery.[1] The new parameters can be used by mobile network operators, third party SMS gateways and mobile network infrastructure software vendors to monitor the transmission of SMS messages and to detect network transmission problems quickly and accurately. Based on this study, Tyntec developed relevant Service Level Agreement (SLA) to support the delivery of high quality messaging applications to enterprises, banks and financial institutions and various industry sectors.

Several operators have true fixed-wire SMS services. These are based on extensions to the ETSI GSM SMS standards and allow fixed-fixed, fixed-mobile and mobile-fixed messaging. These use Frequency-shift keying to transfer the message between the terminal and the SMSC. Terminals are usually DECT-based, but wired handsets and wired text-only (no voice) devices exist. Messages are received by the terminal recognising that the CLI is that of the SMSC and going off-hook silently to receive the message.

Implementations

Direct To Mobile Gateway Appliance

A Direct To Mobile Gateway is a device which has built-in wireless GSM connectivity. It allows SMS text messages to be sent and/or received by email, from web pages or from other software applications. Direct To Mobile Gateways are different to SMS Aggregators because they are installed on an organisation's own network and connect to a local mobile network. The connection to the mobile network is made by acquiring a Subscriber Idendity Module (SIM) card from the mobile operator and installing this in the gateway. Typically Direct To Mobile Gateway appliances are used for low to medium volume messaging.[citation needed]

Direct To SMSC Gateway

A Direct To SMSC Gateway is a device which allows SMS text messages to be sent and/or received by email, from web pages or from other software applications. The Gateway connects directly to a Mobile Operator's SMSC via the Internet or direct leased line connections. It converts the message format into a format understood by the SMSC, typically this is the SMPP protocol. Direct To SMSC Gateways are used by SMS Aggregators to provide SMS services to their clients. Typically Direct To SMSC Gateways are used for high volume messaging and require a contract directly with the Mobile Operator.[citation needed]

Monitoring

Software was recently used to great effect as a monitoring tool during the Nigerian elections,[2] and also won the WSIS "ICT Success Story of the Month" for April 2007.[3]

Skype

The Skype client (from V2.5 onwards) provides Skype SMS access. Skype users can send SMS messages to cellphones/mobiles (and land-line phones, where available) which are debited to their SkypeOut account. The Skype client logs a receipt confirming that the SMS has been received.[4]

SMS to Skype allows a GSM mobile phone user to send Skype chat messages from their phone.[5]

Microsoft Outlook

Microsoft Outlook 2007 has native support for sending SMS messages via the Outlook Mobile Service. There are also plug-ins for Microsoft Outlook that add this functionality.

Carrier-Provided SMS to E-Mail Gateways

This type of service allows people who do have a cell phone, but do not have a computer, to send email from SMS.

Carriers providing SMS to email:

Carrier Country SMS to Email Gateway Number Text Format
AT&T USA 111 or 121 emailaddress (subject) text
AT&T Mobility USA 36245 emailaddress (subject) text


Carrier-Provided E-Mail or Web to SMS Gateways

Some mobile phone carriers provide a mechanism to send emails to mobile phones using SMS. An existing alternative is sending a SMS using a web based application (ie. from a website).

NOTE: This table is not up-to-date and awaits deletion. Please see article List of carriers providing Email or Web to SMS instead (see the source code for additional information)

Carrier Region Email to SMS Gateway Web to SMS Gateway
7-11 Speakout(GSM) USA number@cingularme.com
Airtel Andhra Pradesh, India number@airtelap.com
Airtel Karnataka, India number@airtelkk.com
Airtel Wireless Montana, USA number@sms.airtelmontana.com [1]
Alaska Communications Systems USA number@msg.acsalaska.com [2]
Alltel Wireless number@message.alltel.com (SMS)

number@mms.alltel.net (MMS)

[3]
aql number@text.aql.com [4]
AT&T Wireless USA number@txt.att.net (SMS) [6]

number@mms.att.net (MMS)

AT&T (formerly AT&T, then Cingular, now AT&T Wireless - Original grandfathered rateplan customers) USA number@mmode.com
AT&T Mobility (formerly Cingular) USA number@mms.att.net

number@txt.att.net number@cingularme.com

AT&T Enterprise Paging USA number@page.att.net
Bell Mobility & Solo Mobile Canada number@txt.bell.ca or

number@txt.bellmobility.ca

[5]
Boost Mobile number@myboostmobile.com
Loop Mobile (formerly BPL Mobile) Mumbai, India number@loopmobile.co.in
Cellular One (Dobson) number@mobile.celloneusa.com [6]
Cingular (Postpaid) number@cingularme.com [7] (must be logged in prior to visiting this link)
Centennial Wireless number@cwemail.com [8]
Cincinnati Bell Cincinnati, Oh, USA number@gocbw.com (SMS)

number@mms.gocbw.com (MMS)

Cingular (GoPhone prepaid) number@cingularme.com (SMS)
Claro Brasil number@clarotorpedo.com.br [9] (registration not required)
Claro Nicaragua number@ideasclaro-ca.com [10]
Claro Peru [11]
Comcel number@comcel.com.co [12]
Cricket number@mms.mycricket.com (MMS)

number@sms.mycricket.com (SMS)

[13]
CTI number@sms.ctimovil.com.ar [14]
Emtel Mauritius number@emtelworld.net [15]
Eventis [16]
Fido Canada number@fido.ca [17] ( Rogers web server is faster )
General Communications Inc. number@msg.gci.net [18]
Globalstar (satellite) number@msg.globalstarusa.com [19]
Helio number@myhelio.com [20]
Illinois Valley Cellular number@ivctext.com [21]
Iridium number@msg.iridium.com[7] [22]
i wireless (T-Mobile) number.iws@iwspcs.net [23]
i-wireless (Sprint PCS) number@iwirelesshometext.com [24]
Koodo Mobile Canada number@msg.koodomobile.com
Meteor Ireland number@mms.mymeteor.ie
Mero Mobile Nepal 977number@sms.spicenepal.com [25]
MetroPCS number@mymetropcs.com
Moldcell [26]
Movicom number@movimensaje.com.ar
Mobitel Sri Lanka number@sms.mobitel.lk [27]
Movistar Colombia number@movistar.com.co [28]
MTN South Africa number@sms.co.za [29]
MTS Canada number@text.mtsmobility.com [30]
Netxcell United States and India Please Inquire [31]
Nextel United States number@messaging.nextel.com [32]
Nextel México number@msgnextel.com.mx [33]
Nextel Argentina TwoWay.11number@nextel.net.ar [34]
Orange Moldova Moldova [35]
Orange Polska Poland 9digit@orange.pl [36]
Orange Switzerland [37]
Personal Argentina number@alertas.personal.com.ar (call for activation) [38] [39]
Plus GSM Poland +48number@text.plusgsm.pl [40]
President's Choice Canada number@mobiletxt.ca
Qwest number@qwestmp.com [41]
Rogers Canada number@pcs.rogers.com [42]
Sasktel Canada number@sms.sasktel.com [43]
Setar Mobile email (Aruba) 297+number@mas.aw [44]
Sprint (PCS) number@messaging.sprintpcs.com (SMS)

number@pm.sprint.com (MMS)

[45]
Sprint (Nextel) number@page.nextel.com (SMS)

number@messaging.nextel.com (Rich Messaging)

[46]
Suncom number@tms.suncom.com [47]
Sunrise Switzerland number@gsm.sunrise.ch [48] (registration required)
Swisscom Switzerland [49]
[50]
[51]
T-Mobile USA number@tmomail.net[8]
number@voicestream.net (still for some customers)
[52]
T-Mobile Austria number@sms.t-mobile.at [53]
T-Mobile Croatia 385number@sms.t-mobile.hr [54]
T-Mobile UK number@t-mobile.uk.net[9] [55] [10]
Telus Mobility Canada number@msg.telus.com [56]
Thuraya (satellite) [57]
Tigo (Formerly Ola) number@sms.tigo.com.co [58]
Tracfone (prepaid) direct: number@mmst5.tracfone.com indirect:number@txt.att.net number@tmomail.net number@vtext.com number@email.uscc.net number@message.alltel.com
Unicel number@utext.com [59]
Unité [60]
US Cellular number@email.uscc.net (SMS)

number@mms.uscc.net (MMS)

[61]
Verizon number@vtext.com (SMS)

number@vzwpix.com (MMS)

[62]
Vivo Brasil number@torpedoemail.com.br [63] (registration required)
Virgin Mobile Canada number@vmobile.ca
Virgin Mobile USA number@vmobl.com (SMS)

number@vmpix.com (MMS)

Vodacom South Africa number@voda.co.za [64] (registration required)
Vodafone Portugal [65] (registration required)

See also

References

External links