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MicroBurst FAQ 

MicroBurst is a patented Aeris technology developed for M2M applications that need to exchange short messages in a very fast, reliable manner.



What Types of Applications Use MicroBurst?
MicroBurst is an ideal solution for applications that require ubiquitous coverage with very fast and reliable transmission of short messages. Applications for which MicroBurst is well suited include but are not limited to: security and alarm, emergency response, vehicle or container tracking, meter reading, and status reporting.
Does MicroBurst Run Over CDMA or GSM?
A wireless device with an Aeris-approved CDMA RF module can use MicroBurst.
Does MicroBurst Work for AMPS Devices?
Yes, MicroBurst does work with Aeris-approved AMPS devices. AMPS coverage may be reduced as of February 2008, due to the AMPS sunset.
Are There Stock RF Modules That Support MicroBurst?
Yes. MicroBurst-ready RF Modules are commercially available.
What is the Coverage Area for MicroBurst?
MicroBurst is available throughout the Aeris CDMA footprint.
How Long Can MicroBurst Messages Be?
Devices can transmit up to 25 digits of data per message to commercial applications. Devices can receive up to 14 digits per message from commercial applications.
How Long Does It Take To Deliver MicroBurst Messages?
Mobile Originated messages (originated by the wireless device) typically take 3 to 6 seconds. Mobile Terminated messages (originated by the commercial application) typically take 9 – 12 seconds.
How Does MicroBurst Work?
MicroBurst is deployed as an overlay on the control channel spectrum of the North American cellular system. MicroBurst messages are transmitted over control channels using standard signaling mechanisms. Message data packets are routed automatically to and from the Aeris switching center over the SS7 (Signaling System 7) networks. The Aeris switching center identifies the service provider, the recipient of the packet data, and routes the data for delivery to the service provider via a backend TCP/IP link, using the Internet or a direct P2P (point-to-point) link.
What Types of Messages Are Used?
MicroBurst uses the following message types to help M2M applications access and manage devices.
Message Type Description
FDP (Forward Data Packet) Uses the FOCC (Forward Control Channel) to deliver data digits from a customer center application to a device.

Primary MIN paging is supported. Secondary MIN paging is not used.
RDP (Reverse Data Packet) Uses the RECC (Reverse Control Channel) to deliver data digits from a device to a customer center application.
Module Control Functions RF Module power on/off, enable/disable, and audit functions.
Shoulder tap messages Used to rapidly initiate IP sessions (using broadband services).