Experience with Active Congestion Control

نویسنده

  • Theodore Faber
چکیده

Active Congestion Control (ACC) applies active networking to feedback congestion control an a high bandwidth-delay product network, shortening the feedback loop by filtering traffic in the network near congestion. This paper describes recent simulation results showing the function of the system in TCP networks across a range of bandwidth-delay products. It also discusses the implementation of another version of the system in the ASP EE, an active networking execution environment implemented at USC/ISI. An assessment of ACC overhead in that implementation is made. Ke ywords: Active Networks, Congestion Control

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

VRED: An improvement over RED algorithm by using queue length growth velocity

Active Queue Management (AQM) plays an important role in the Internet congestion control. It tries to enhance congestion control, and to achieve tradeoff between bottleneck utilization and delay. Random Early Detection (RED) is the most popular active queue management algorithm that has been implemented in the in Internet routers and is trying to supply low delay and low packet loss. RED al...

متن کامل

An Adaptive Congestion Alleviating Protocol for Healthcare Applications in Wireless Body Sensor Networks: Learning Automata Approach

Wireless Body Sensor Networks (WBSNs) involve a convergence of biosensors, wireless communication and networks technologies. WBSN enables real-time healthcare services to users. Wireless sensors can be used to monitor patients’ physical conditions and transfer real time vital signs to the emergency center or individual doctors. Wireless networks are subject to more packet loss and congestion. T...

متن کامل

VRED: An improvement over RED algorithm by using queue length growth velocity

Active Queue Management (AQM) plays an important role in the Internet congestion control. It tries to enhance congestion control, and to achieve tradeoff between bottleneck utilization and delay. Random Early Detection (RED) is the most popular active queue management algorithm that has been implemented in the in Internet routers and is trying to supply low delay and low packet loss. RED al...

متن کامل

Admission and cell congestion analysis through dynamic power allocation

This paper studies the influence of the Active Set main parameters in different UTRA-FDD scenarios by evaluating the system capacity, as well as BS and UE transmitted power levels. Some of the parameters obtained as outputs of the proposed Power Control algorithm (PC) can be also easily used to optimise the admission procedure and scenario capacity, while avoiding cell congestion.

متن کامل

A New Queue Discipline for Reducing Bufferbloat Effects in HetNet Concurrent Multipath Transfer

Heterogeneous wireless networks have evolved to reach application requirements for low latency and high throughput on Internet access. Recent studies have improved network performance employing the Multipath TCP, which aggregates flows from heterogeneous wireless interfaces in a single connection. Although existing proposals are powerful, coupled congestion control algorithms are currently limi...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2002