Days earlier, ran into an issue which was H.323 ID related when conferencing with CISCO and LIFESIZE endpoints. Normally we got used to set the H.323 ID with any charactors we want. But seems some manufacturors like CISCO and LIFESIZE don’t think it appropriate, because they are adapting some rules […]
Yearly Archives: 2015
38 posts
I’v been using Chrome as my primary browser for years, enjoying the speed by SPDY. But seems time to say goodbye to SPDY now. Hope HTTP/2 will bring the same experience with it.
As you know, there are LIMIT settings in Linux OS which may have something to do with some frequent-happen-issue. Such as stack size, open files, core file generation, etc. Here are some tips about ulimit, core, and some debugging tricks relevant. 1. ulimit comamnd —————————— To view your OS limitations, […]
Encountered a capability negotiation issue when conferencing with a HUAWEI terminal. It happened in a dual stream(H.239) capability negotiation. Environments: 1. According to the H.245 TCS, both terminal have 1080P 60 fps capability. 2. The band width setting was extreme low. 3. HUAWEI sent a OLC request with 4CIF H.264 […]
Some friends and former colleagues are focusing on wearable products developing, and invited me to participate with them. Got to admit, it’s intresting. And here is a big news in the field of wearables from Apple.
Encounter a H.264 video capability issue while conferencing with HUAWEI TEx0 MT. Both MTs(H800 and TEx0) have 1080P 60 fps H.264 video capability, but HUAWEI MT will send an OLC request with 1080P 30 fps when starting open the logical channel, while conferencing with Cisco MTs, this issue doesn’t happen. […]
Oct. 6-9th we had participated in the Taitronics 2014 Electronic Show in Taipei. Taitronics is annual event that promotes the trade between TAIWAN (R.O.C.) and other countries. They Focused on the electronics sector with a special emphasis on the next era of IT generated by cloud computing. It was a […]
Are you as excited as we are!!?? We can’t wait to show you what we have to offer!! Las Vegas has played host to the International CES since 1978. We are expecting another FULL HOUSE! Packed with new tech, crazy ideas and innovations, you better make sure that you are […]