portsip
Summary
👤
SeniorPeng Bo is the founder and CEO of PortSIP Solutions with over a decade of hands-on experience building VoIP and unified communications products from the ground up, including a proprietary PBX, SBC, SDKs, and client apps that deliberately avoid Asterisk/Freeswitch architectures. Based in Singapore and trained in computer science at Hunan University, he combines deep technical know-how in networking with operational leadership to deliver Cloud PBX, UCaaS, and CPaaS offerings for a global customer base. He is passionate about reliability, cost-effective engineering, and fostering a culture of innovation, accountability, and inclusivity within his company. Less obvious: he has maintained end-to-end product ownership—spanning core telecom protocols to commercial apps—which enables rapid iteration and tight integration across PortSIP’s platform.
11 years of coding experience
Github Skills (168)
http10
webserver10
cpp10
nghttp210
concurrent-queue10
lock-free10
hiredis10
commercial10
quic10
sip10
c-library10
proxy-protocol9
redlock9
mimalloc9
pbx9
Programming languages (10)
Github contributions (5)
portsip/portsip-pbx-administration-guide
Aug 2022 - Feb 2023
Contributions:40 commits, 37 pushes, 1 branch in 5 months
portsip/portsip-pbx-ha-guide
Jul 2020 - Dec 2022
The user guide for deploy PortSIP PBX as HA mode
Contributions:55 commits, 52 pushes, 1 branch in 2 years 4 months
pbx
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