Search results
Results from the WOW.Com Content Network
If it is found that the hidden node problem is the result of a user moving his computer to an area that is hidden from the other wireless nodes, it may be necessary to have that user move again. The alternative to forcing users to move is extending the wireless LAN to add proper coverage to the hidden area, perhaps using additional access points.
The Two Generals' Problem appears often as an introduction to the more general Byzantine Generals problem in introductory classes about computer networking (particularly with regard to the Transmission Control Protocol, where it shows that TCP cannot guarantee state consistency between endpoints and why this is the case), though it applies to ...
Legacy systems are considered to be potentially problematic by some software engineers for several reasons. [4]If legacy software runs on only antiquated hardware, the cost of maintaining the system may eventually outweigh the cost of replacing both the software and hardware unless some form of emulation or backward compatibility allows the software to run on new hardware.
Wireless USB (Universal Serial Bus) is a short-range, high-bandwidth wireless radio communication protocol created by the Wireless USB Promoter Group, which is intended to increase the availability of general USB-based technologies.
Glorious (Eddie Izzard), a 1997 stand-up comedy performance video by Eddie Izzard; Glorious! (stage comedy), a 2005 play by Peter Quilter Glorious, a 2022 comedy horror film starring J.K. Simmons
Wireless control and communication between a mobile phone and a handsfree headset. This was one of the earliest applications to become popular. [38] Wireless control of audio and communication functions between a mobile phone and a Bluetooth compatible car stereo system (and sometimes between the SIM card and the car phone [39] [40]).
Various categorizations of context have been proposed in the past. Dey and Abowd (1999) [3] distinguish between the context types location, identity, activity and time.Kaltz et al. (2005) [4] identified the categories user&role, process&task, location, time and device to cover a broad variety of mobile and web scenarios.
In addition, smartphones are equipped to support a variety of wireless communication standards, including LTE, 5G NR, Wi-Fi, Bluetooth, and satellite navigation. By the mid-2020s, manufacturers began integrating satellite messaging and emergency services, expanding their utility in remote areas without reliable cellular coverage .