Low Bandwidth X
In computing, LBX, or Low Bandwidth X, was a protocol to use the X Window System over network links with low bandwidth and high latency. It was introduced in X11R6.3 ("Broadway") in 1996, but never achieved wide use. It was disabled by default as of X.Org Server 7.1, and was removed for version 7.2.
X was originally implemented for use with the server and client on the same machine or the same local area network. By 1996, the Internet was becoming popular, and X's performance over narrow, slow links was problematic.
LBX ran as a proxy server (lbxproxy). It cached commonly used information — connection setup, large window properties, font metrics, keymaps and so on — and compressed data transmission over the network link.
LBX was never widely deployed as it did not offer significant speed improvements. The slow links it was introduced to help were typically insecure, and RFB (VNC) over a secure shell connection — which includes compression — proved faster than LBX, and also provided session resumption.
Unreal (series)
Unreal is a series of first-person shooter video games developed by Epic Games. The series is known for its exhibition of the Unreal Engine that powers the games and is available for other developers to license. As a result of Epic's focus on the engine technology, much of the creative workload such as map design has traditionally been outsourced to other studios, namely Digital Extremes. Legend Entertainment was brought in for the first game's expansion pack and its sequel, Unreal II: The Awakening. For the latest installment, however, Epic completed all design work in-house.
Publishing rights for the series have changed hands several times. GT Interactive was the original publisher, and a series of acquisitions and corporate restructurings eventually led to Infogrames and then Atari inheriting the relationship. However, during the production of Unreal Tournament 2004 there was a financial dispute between Epic and Atari, culminating in the gold master being held hostage in exchange for milestone and royalty payments. After dealing with that episode, Epic elected to take the publishing rights elsewhere for future titles and eventually settled on a deal with Midway Games.
LBX1
Transcription factor LBX1 is a protein that in humans is encoded by the LBX1 gene.
This gene and the orthologous mouse gene were found by their homology to the Drosophila lady bird early and late homeobox genes. In the mouse, this gene is a key regulator of muscle precursor cell migration and is required for the acquisition of dorsal identities of forelimb muscles.
