Đo lường, phân tích và đánh giá băng thông của giao thức đa đường TCP

ABSTRACT

Today, the Internet has become one of the most convenient means of communication for both fixed and

mobile users. The requirements of data transfer and transmission speed are increasing. There are many solutions

to solve this problem such as: increase the speed of network, increase speed of CPU's server. Although most

terminals are usually equipped with at least two interfaces (e.g. Ethernet and Wi-Fi, Wi-Fi and 3G, etc.), only

one interface is selected and used for data transmission of all applications. If these interfaces could be used

concurrently, the transmission speed would be increased. Has a new solution to solve this problem, there is

Multipath TCP (MPTCP), an extension of Transmission Control Protocol (TCP), has been defined by the

Internet Engineering Task Force (IETF) for this purpose. In this paper, we evaluate and analyze the bandwidth

aggregation feature of MPTCP.