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  2. Domain Name System - Wikipedia

    en.wikipedia.org/wiki/Domain_Name_System

    A DNS name server is a server that stores the DNS records for a domain; a DNS name server responds with answers to queries against its database. The most common types of records stored in the DNS database are for start of authority ( SOA ), IP addresses ( A and AAAA ), SMTP mail exchangers (MX), name servers (NS), pointers for reverse DNS ...

  3. Android Studio - Wikipedia

    en.wikipedia.org/wiki/Android_Studio

    Android Virtual Device to run and debug apps in the Android studio. Android Studio supports all the same programming languages of IntelliJ (and CLion) e.g. Java, C++, and with more extensions, such as Go; [20] and Android Studio 3.0 or later supports Kotlin, [21] and "Android Studio includes support for using a number of Java 11+ APIs without ...

  4. List of DNS record types - Wikipedia

    en.wikipedia.org/wiki/List_of_DNS_record_types

    Specified as part of the Sender Policy Framework protocol as an alternative to storing SPF data in TXT records, using the same format. It was discontinued in RFC 7208 due to widespread lack of support. [19] [20] NINFO 56 — Used to provide status information about a zone. Requested for the IETF draft "The Zone Status (ZS) DNS Resource Record ...

  5. Zone file - Wikipedia

    en.wikipedia.org/wiki/Zone_file

    The format of a zone file is defined in RFC 1035 (section 5) and RFC 1034 (section 3.6.1). This format was originally used by the Berkeley Internet Name Domain (BIND) software package, but has been widely adopted by other DNS server software – though some of them (e.g. NSD, PowerDNS) are using the zone files only as a starting point to compile them into database format, see also Microsoft ...

  6. Multicast DNS - Wikipedia

    en.wikipedia.org/wiki/Multicast_DNS

    Multicast DNS (mDNS) is a computer networking protocol that resolves hostnames to IP addresses within small networks that do not include a local name server. It is a zero-configuration service, using essentially the same programming interfaces, packet formats and operating semantics as unicast Domain Name System (DNS).

  7. Reverse domain name notation - Wikipedia

    en.wikipedia.org/wiki/Reverse_domain_name_notation

    Reverse domain name notation (or reverse-DNS) is a naming convention for components, packages, types or file names used by a programming language, system or framework. Reverse-DNS strings are based on registered domain names, with the order of the components reversed for grouping purposes.

  8. Frame (networking) - Wikipedia

    en.wikipedia.org/wiki/Frame_(networking)

    A frame is a digital data transmission unit in computer networking and telecommunications. In packet switched systems, a frame is a simple container for a single network packet . In other telecommunications systems, a frame is a repeating structure supporting time-division multiplexing .

  9. Frame synchronization - Wikipedia

    en.wikipedia.org/wiki/Frame_synchronization

    Individual frames are then "minor frames" within that superframe. Each frame contains a subframe ID (often a simple counter) which identifies its position within the superframe. A second frame synchronizer establishes superframe synchronization. This allows subcommutation, where some data is sent less frequently than every frame.