This paper reviews advanced optical burst switching (OBS) and optical packet switching
(OPS) technologies and discusses their roles in the future photonic Internet. Discussions …

Optical Packet Switching (OPS) is the promising switching technique to utilize the huge
bandwidth offered by all-optical networks using the DWDM (Dense Wavelength Division …

Two architectures are proposed for a wavelength-division multiplexed optical packet switch
equipped with both limited-range wavelength converters (LRWCs) and shared full-range …

This paper compares selected optical packet switching architectures that use the
wavelength conversion technique to solve the packet contention problem. The architectures …

All optical communication is attracting more and more attention because of the huge
bandwidth of optics. In this paper, we study the performance of bufferless optical wavelength …

Optical packets contention in optical packet switched (OPS) networks can lead to Optical
packet loss which will reduce network performance. In this paper, a new contention …

A novel two-layer wavelength conversion (TLWC) scheme, for reducing the implementation
cost of an optical switching (OS) node, is presented in this paper. The study stems from …

A theoretical analysis of the performance of asynchronous bufferless optical burst/packet
switch with limited range wavelength conversion is proposed. We analyze the problem using …

There are many existing algorithms efficiently using the immense bandwidth of optical fiber
switching by providing a contention free environment. These algorithms use either the …

Optical packet switching (OPS) is a promising technology for future networks. However,
optical packet contention is a major problem in an OPS network. Resolution and avoidance …