receiving ss-user
51H.323 — is an umbrella Recommendation from the ITU Telecommunication Standardization Sector (ITU T) that defines the protocols to provide audio visual communication sessions on any packet network.It is widely implemented by voice and videoconferencing… …
52Satellite Internet access — Satellite Internet services are used in locations where terrestrial Internet access is not available and in locations which move frequently. Internet access via satellite is available worldwide, including vessels at sea and mobile land… …
53Scanner (radio) — PSR 800 GRE Digital trunking scanner …
54Telecommunications data retention — In the field of telecommunications, data retention (or data preservation) generally refers to the storage of call detail records (CDRs) of telephony and internet traffic and transaction data (IPDRs) by governments and commercial organisations. In …
55Selcall — Listen filename=CCIR 04221.ogg title=SelCall description=Example of a CCIR format call. format=Ogg: For the similarly named system used in aviation, see SELCAL. Selcall (selective calling) is a type of squelch protocol used in radio… …
56Fierce Beast-Fist Beast Arts — nihongo|Fierce Beast Fist Beast Arts|激獣拳ビーストアーツ|Geki Jūken Bīsuto Ātsu is a fictional school of martial arts practiced by the protagonists of the Japanese Super Sentai show Juken Sentai Gekiranger . Those that practice Fierce Beast Fist use a… …
57Automatic dependent surveillance-broadcast — (ADS B) is a cooperative surveillance technique for air traffic control and related applications. An ADS B out equipped aircraft determines its own position using a global navigation satellite system and periodically broadcasts this position and… …
58Email — This article is about the communications medium. For the former manufacturing conglomerate, see Email Limited. The at sign, a part of every SMTP email address[1] Electronic mail, commonly known as email or e mail, is a method of exchanging… …
59MS Antivirus (malware) — MS Antivirus Developer(s) Bakasoftware, Innovative Marketing, Inc. Operating system Microsoft Windows Type Rogue software MS Antivirus (also known as Spyware Protect 2009) is a scareware rogue anti virus which claims to remove f …
60iOS version history — Contents 1 Overview 2 Versions 2.1 Unreleased versions …
