TalkingCV is a hosted service delivered over the Internet.
Once you have recorded your own personal TalkingCV you will receive an email with a unique URL.
This URL can then be forwarded to potential employers via email allowing them to meet you at their convenience.
As only the link is sent via email there is no problem with it being rejected by a company’s corporate firewall due to the size or content.
In addition most job board registrations allow for candidates to attach a URL to their individual profile. This will then allow any potential employer who queries the database of candidates to click on the link and see your personalised TalkingCV.