The *business* of software
Perry Ismangil's Discussions
Email Marketing Advice
Replied Mar. 18, 2009
Use Twitter ??
Replied Feb. 23, 2009
why open source software can succeed?
Replied Feb. 9, 2009
pjsip blog
pjsip version 1.5.5 released: bug fixes only
A new version of pjsip has been released, it fixes 15 issues, no new features. There’s something for everybody: Platform fixes mostly for smartphones Windows Mobile and Symbian. ICE (NAT Traversal) issues. If you are not experiencing the issues listed, then there is no need to upgrade your pjsip. You can download pjsip 1.5.5 right now. [...]
pjsip version 1.5 is released with TLS Rewrite, TLS for Symbian, QoS, and MWI Support
Version 1.5 has just been released with the following features. SSL/TLS Rewrite A new secure socket abstraction is implemented in PJLIB. The API is implemented using the native CSecureSocket for Symbian platform and OpenSSL for other platforms. With this API, new type of implementations (such as native Windows SSPI) could be written in the future. The SIP TLS [...]
Version 1.4 is released with support for SIP Session Timer and Nokia VAS
“Good news, everyone!” PJSIP version 1.4 has been released, with new features include SIP Session Timers (RFC 4028), support for VoIP Audio Services/VAS (including VAS-Direct) in Nokia FP1 handsets and newer, and initial porting to Symbian S60 5th Edition. Many bugs were fixed, as usual. Please see PJSIP download page for more info. [...]
Version 1.3 is released with support for ICE regular nomination
Version 1.3 is out (finally!). No major feature was planned for this release, however there are few useful enhancements such as support for ICE regular nomination, SIP transport automatically switch to TCP when request is too large, and periodic 1 minute retransmission of provisional responses to prevent dialog from being destroyed by proxies, as well [...]
Version 1.2 with support for Siren codecs
Version 1.2 has been released, among other things it contains: G.722.1(C) aka Siren7 and Siren14 codecs support for building Windows Mobile targets with Visual Studio 2005 (no more upgrading from embedded Visual C++) updated PJNATH for the latest STUN RFC and TURN draft.
Perry Ismangil's Page
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Perry Ismangil's Blog
Open Source: wrecking the business of software?
Partly to try out this 'blog' facility, partly to see whether there is a response:
In some discussion on the business of software I have seen, more than once I have seen a certain hostility towards the idea of open source. One of the argument is it cheapens software, makes life difficult for people to sell software.
While I don't pretend to have all the answer, here's my (rather abbreviated) take on open source, and why my business is using open source.
Essentially, I believe source code is j… Continue
In some discussion on the business of software I have seen, more than once I have seen a certain hostility towards the idea of open source. One of the argument is it cheapens software, makes life difficult for people to sell software.
While I don't pretend to have all the answer, here's my (rather abbreviated) take on open source, and why my business is using open source.
Essentially, I believe source code is j… Continue
Posted on September 29, 2008 at 9:29am — 17 Comments
Latest Activity
Mark,
I've recently started using sendloop.com. Nice Google Analytics integration, literally free for me as I have low volumes.
No direct integration to my hosted CRM (Heap), but easy enough to export/import from Heap to sendloop.
@ismangil
BoS London Dinner at Central London TBA
March 18, 2009 from 7pm to 9pm
We have had 2 really good meet-ups in London so far - a chance to chat, meet new people, swap ideas, unwind and have a good meal. Its friendly, its informal and its a good excuse to get out of the office and away from the keyboard for anyone who can…
One reason, out of many, is the freedom and control it gave to the user of open source software. The transparency in an open source software development process enables all parties involved: developers, evaluators, users, contributors to make better…
Mark Dalgarno said:allan kelly said:I've often wondered how something like a product roadmap fits in with an agile approach to software development. Roadmaps can really pin things down quite heavily [1] and at least intuitively don't feel particular…
Comment Wall (1 comment)
- At 8:36pm on September 28, 2008,
Neil Davidson said…
- Hi Perry! Thanks for signing up. Good to see somebody else from the UK here.
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