The message has to be encoded as an eight bit message. In most GSM networks, however, GPRS activation from the network is not generally supported, so WAP Push messages have to be delivered on top of the SMS bearer. The alert text for the WAP Push message is contained in the “Text” parameter, and utilizes the same format as described in “Sending Text Messages”.
WAP Push SMS messages are widely used for pushing polyphonic ringtones and wallpaper images to mobile phones. WAP Push messages are encoded as XML. The “SL” format can be selected by including “WAPSL=1” as a URL parameter, and does not support a “Text” parameter, while the “SI” format does. There are 2 types of WAP Push messages, service indications and service load messages.
mCore is a robust and easy-to-use component that will enable your desktop or Web-based applications for 2-way SMS and WAP Push. The WAP Push SL message type makes it possible to send service loading wap requests to mobile phones. Therefore, the lack of a text parameter makes the “SL” format considerably less user-friendly than the “SI” format, and in practice, most users will exclusively use the “SI” format. You should also set the 'UDH' indication bit of the SMS message. The message body also contains any text message you'd like to add. Sample of a WAP Push message (Service Load) in XML:The same WAP Push message in WBXML (excluding the WSP header) : Content Management System (CMS) Task Management Project Portfolio Management Time Tracking PDF Education To send a WAP Push message via a menu driven interface, please see the help section titled Note that it is also possible to send WAP Push messages programmatically using the PAP (Push Access Protocol) / PPG (Push Proxy Gateway) interface, which is described in WAP Push messages are specially formatted SMS messages that display an alert message to the user, and give the user the option of connecting directly to a particular URL via the mobile phone’s WAP browser.For example, an e-mail application might send an alert that tells the user they have new e-mail, with a URL link to connect directly to a WAP e-mail application.The WAP specifications define a format for applications to create XML-based “PAP” (Push Access Protocol) documents that can be posted to an operator’s “PPG” (Push Proxy Gateway), in order to deliver a WAP push message to a mobile device.Unfortunately, the complexity of this format, and the reluctance of operators to open their “PPG” to just anyone, has made it difficult for developers to deploy “WAP Push” in their applications.To send a WAP Push message, use the following URL format:For 127.0.0.1, please substitute the IP address or host name assigned to your gateway PC. The network entity that processes WAP Pushes and delivers them over an IP or SMS Bearer is known as a Push Proxy Gateway WAP Push is specified on top of WDP (WAP Datagram Protocol, resembled the UDP protocol in the Internet); as such, it can be delivered
When a message is encoded using this standard, common tags and attribute values are replaced with a single byte. WAPSLACTION - "Action" associated with the push, with possible values of "execute-high", "execute-low" and "cache". This web form provides a simple interface for sending a WAP Push message. Sample of a WAP Push message (Service Indication) in XML:
(By specification, the “SL” format was designed to tell the browser to connect to a URL without user intervention. Note that the “http://” portion of the URL is not necessary and is assumed. WAP Push messages can be send using a SMPP connection, HTTP connection or GSM phone or modem.
WBXML which stands for WAP Binary XML.
Because the XML format is not suitable for low bandwidth applications such as SMS, the messages are encoded using )The URL to be pushed to the mobile device is specified in the “WAPURL” parameter. Project Management. To send a WAP Push message, … A WAP Push is basically a specially encoded message which includes a link to a WAP or WWW address. A WAP Push uses an SMS message to deliver a hyperlink.
To receive WAP Push messages on your phone, it has to be WAP version 1.2 enabled. The maximum limit for these pushes is 40 characters. The same WAP Push message in WBXML (excluding the WSP header) : Service Indication messages are used to notify the user that new WAP content is available, Service Load messages forces the phone to go directly to the content The full specification of this format van be found at over any WDP-supported bearer, such as GPRS or SMS. However, as you will see, they also present a compelling method of directing people to WAP sites without visibility on the operator's WAP Portals.This article presents a set of C# classes that generate an SMS message that instructs a mobile to browse to a given URL.