Mobile Messaging Technologies and Services: SMS, EMS and MMS
384 pages | John Wiley & Sons (January 15, 2003) | English | ISBN-10: 0470848766 | ISBN-13: 978-0470848760 | PDF | 4.5 MB
384 pages | John Wiley & Sons (January 15, 2003) | English | ISBN-10: 0470848766 | ISBN-13: 978-0470848760 | PDF | 4.5 MB
"…an excellent introduction to the basic technologies of SMS and beyond…a valuable reference for those working in the field…"
http://www.ftp2share.com/file/32559/598657.html