Presence-Based Services Including Instant Messaging and Push to Talk Will Reach Nearly $23 Billion in 2007, Says Insight Research Corp.

BOONTON, N.J. – July 26 (SEND2PRESS NEWSWIRE) — The worldwide market for presence-based telecommunication services, including Instant Messaging (IM) and Push-to-Talk (PTT), is expected to reach nearly $23 billion in 2007 as an ever increasing number of cellular and wireline carriers provide customized services predicated upon the availability of their end-users. According to a new market research study from The Insight Research Corporation, presence-based telecommunication services such as IM and PTT are wildly popular in Asian countries.