Usage of Erlang Formula in IP Networks

• 作者: Erik Chromy Jan Suran Matej Kavacky Matus Kovacik
• 来源期刊: 通讯与网络(英文)
• 学科: 医学
• 关键词: ERLANG FORMULA QOS VBR VIDEO
• 年，卷（期）: 2011,（3）
• 页码范围: 161-167
• 页数: 7页
• 分类号: R73

摘要

This paper is concerning of Erlang formulas practical approval and their usage with video flow transfer in IP networks. Erlang formulas were simulated in MATLAB program. Practical verification was realized in defined environment by using of designed video source. The result is comparison of loss calculated by MATLAB and loss of real video data transfer.