(English) 2019 eBook

More documents

Recommendations

Info

TECHNOLOGIES New to achieve great remote broadcasts Picture this. You’re heading out to do a remote broadcast next week at a large public event and wondering about the options available onsite to get audio back to the studio over IP, plus: »» It’s the first time you will have been to the location and there’s no time to test connections back to the studio beforehand. »» Tens of thousands of people will attend the event – all using cell phones competing for cellular bandwidth. »» This event is too important to fail! Planning for any Eventuality… We’ve all been there at one time or another and being well prepared and flexible is crucial to successful remote broadcasts. Flexibility = More Options So what sort of flexible options are available with remotes in mind? From an IP connectivity perspective this means using a variety of IP interfaces to reduce the risk of lost packets. Sharing high-demand cellular networks with thousands of other users can lead to loss of audio if you are not well-prepared and using packet loss mitigation strategies. The Latest Strategies… Packet loss can occur when thousands of people are trying to access scarce data resources, however there are various techniques that can make IP streaming as reliable as circuit switched connections in the past. »» Order data plans with cellular data priority where available: Telcos can often supply access to cellular data plans with QoS, which provide more reliable connectivity in heavily congested environments like sports stadiums and major events. »» Employ multiple redundant IP streams over multiple networks, which greatly increases the reliability of streaming over IP. »» Bond multiple data connections to aggregate data and achieve higher bitrate connections. 4 www.tieline.com
New Technologies to achieve great remote broadcasts Lossless Connections Using Redundant Streaming Lossless connections are achievable over IP using SmartStream PLUS redundant streaming. Using this technology packets are assembled on a first packet arrived basis from any of multiple redundant IP streams, as shown in the following image. Codecs like the Tieline ViA deliver more IP interface options than other remote codecs, plus the ability to stream over 4 different interfaces simultaneously. This means you have more ways to mitigate loss over inherently lossy IP networks like the internet. IP Interface Options for Remotes Having the flexibility to connect over multiple IP networks delivers reliability through redundancy. The Tieline ViA has up to 7 IP interface options, which means you have more broadcast options available to you when arriving at a remote site. These options include: »» Internal Dual Active SIM LTE Module: supports using 2 SIM cards for Telco diversity. »» Built-in Wi-Fi (no USB modem required) supporting connections to cellular hotspots. »» Connect two USB modems/air cards. »» Connect two Ethernet connections. This delivers the type of flexibility required in today’s world, to enable connections over any available option when at remote broadcast sites. Tieline: The Codec Company 5
Page 1 and 2: 2019 IP CODEC EBOOK The Latest Tren
Page 3: THE REMOTE SEASON 2019 EBOOK CONTEN
Page 7 and 8: BROADCAST TRENDS IN EUROPE intervie
Page 9 and 10: CLOUD CODEC CONTROLLER Remote Contr
Page 11 and 12: REPORT-IT & MERLIN PLUS DELIVER WMO
Page 13 and 14: TO SIP OR NOT TO SIP, THAT IS THE Q
Page 15 and 16: TO SIP OR NOT TO SIP interview with
Page 17 and 18: Setting up IFB Mix Minus Tech Tip M

(English) 2019 eBook

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?