Routing Issues in Interconnecting Ip Networks with the Petaweb

نویسنده

  • Rajesh Krishnan
چکیده

The PetaWeb, proposed for Next Generation Internet (NGI) infrastructures, is an innovative, geographically distributed, high-capacity switch architecture based on recent advances in optical and electronic switching technologies. The PetaWeb supports adaptive capacity allocation between edge modules for connectionless and connection-oriented traffic. This is achieved by the use of a rate-regulated packet switch, fast capacity allocation algorithms, and an agile core.

برای دانلود رایگان 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

Experiments of Ana4: An Implementation of a 2.5 Framework for Deploying Real Multi-hop Ad hoc and Mesh Networks

We consider the problem of interconnecting several hosts in a spontaneous hybrid network, i.e. an environment where wired and multi-hop wireless technologies are used. Dealing with the issues raised by such hybrid networks and addressing all the challenges listed in MANet may require a departure from classical solutions available in the literature. To enable a full multi-hop connectivity withou...

متن کامل

A Novel Protection Guaranteed, Quality of Transmission Aware Routing and Wavelength Assignment Algorithm for All-optical Networks

Transparent All Optical Networks carry huge traffic and any link failure can cause the loss of gigabits of data; hence protection and its guarantee becomes necessary at the time of failure. Many protection schemes were presented in the literature, but none of them speaks about protection guarantee. Also, in all optical networks, due to absence of  regeneration capabilities, the physical layer i...

متن کامل

A Survivable Composite-Star Optical Transport Network with Disconnected Core Switches

This paper deals with the design and dimensioning of a novel survivable optical network structure, called Petaweb, that can reach a total capacity of several Pb/s (10 bit/s); it has a composite-star architecture allowing two-hop connections between edge nodes through non-connected core nodes. Prior studies of the same authors have tackled the optimization of a Petaweb network architecture with ...

متن کامل

Intuitionistic fuzzy logic for adaptive energy efficient routing in mobile ad-hoc networks

In recent years, mobile ad-hoc networks have been used widely due to advances in wireless technology. These networks are formed in any environment that is needed without a fixed infrastructure or centralized management. Mobile ad-hoc networks have some characteristics and advantages such as wireless medium access, multi-hop routing, low cost development, dynamic topology and etc. In these netwo...

متن کامل

Improvement of Routing Operation Based on Learning with Using Smart Local and Global Agents and with the Help of the Ant Colony Algorithm

Routing in computer networks has played a special role in recent years. The cause of this is the role of routing in a performance of the networks. The quality of service and security is one of the most important challenges in routing due to lack of reliable methods. Routers use routing algorithms to find the best route to a particular destination. When talking about the best path, we consider p...

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

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2007