Serge (fabric) with worsted warp and a woollen weft. Denim is a cotton fabric with a similar weave; its name is believed to be derived from "serge de Nîmes" after Nîmes in France. Serge (fabric) Serge is a type of twill fabric that has diagonal lines or ridges on both sides, made with a two-up, two-down weave. The worsted variety is used in making military uniforms, suits, great coats and trench coats. Its counterpart, silk serge, is used for linings. French serge is a softer, finer variety. The word is also used for a high quality woolen woven fabric. The name is
Grid fabric it is assumed that the main traffic (content) is self-created by the population (peer–to-peer), such as video streaming, VOIP, IPTV, and others which are all multicast-based. The Wireless Grid Fabric network has many advantages over other mesh technologies (i.e. WiFi-Mesh and Fixed WiMAX-Mesh), as it achieves hundreds of Mbit/s with mobility for hundreds of mobiles per service deployment. Grid fabric The Wireless Grid Fabric in communication is a MIMOS Berhad innovation for WiMAX multi-hop relay networks (IEEE802.16j) for rural area communication. The idea of the Wireless Grid Fabric involves using multihop base stations (MR-BS) to forward messages to and from