gprs wikipedia - EAS

800,000 kết quả
  1. General Packet Radio Service
    • Theo 13 nguồn
    General Packet Radio Service (GPRS) is a packet oriented mobile data standard on the 2G and 3G cellular communication network's global system for mobile communications (GSM). GPRS was established by European Telecommunications Standards Institute (ETSI) in response to the earlier CDPD and i-mode packet-switched cellular technologies.
    General Packet Radio Service, abgekürzt GPRS (deutsch: „Allgemeiner paketorientierter Funk dienst “) ist die Bezeichnung für den Dienst zur Datenübertragung in GSM -Netzen. Diese Handy-Netz-Generation wurde 2001 weltweit gestartet.
    O General Packet Radio Service (GPRS) é uma tecnologia que aumenta as taxas de transferência de dados nas redes GSM existentes. Esta permite o transporte de dados por pacotes (Comutação por pacotes).
    Le General Packet Radio Service ou GPRS est une norme (protocole réseau) pour la téléphonie mobile dérivée du GSM et complémentaire de celui-ci, permettant un débit de données plus élevé. On le qualifie souvent de 2,5G ou 2G+.
    Fra Wikipedia, den frie encyklopædi GPRS står for General Packet Radio Service, og er en måde at sende og modtage data via mobiltelefonen.
    General Packet Radio Service (GPRS) – technika związana z pakietowym przesyłaniem danych w sieciach GSM. Oferowana w praktyce prędkość transmisji rzędu 30-80 kb /s umożliwia korzystanie z Internetu lub z transmisji strumieniowej audio/wideo.
    A Wikipédiából, a szabad enciklopédiából A GPRS (General Packet Radio Service) egy csomagkapcsolt, IP -alapú mobil adatátviteli technológia, amelyet GSM és IS-136 mobiltelefonok használnak.
    GPRS (singkatan bahasa Inggris: General Packet Radio Service, GPRS) adalah suatu teknologi yang memungkinkan pengiriman dan penerimaan data lebih cepat dibandingkan dengan penggunaan teknologi Circuit Switch Data atau CSD. Penggabungan layanan telepon seluler dengan GPRS (General Packet Radio Service) menghasilkan generasi baru yang disebut 2.5G.
    Nelle telecomunicazioni il General Packet Radio Service (GPRS) è una delle tecnologie di telefonia mobile cellulare. Viene convenzionalmente definita di generazione 2.5, vale a dire una via di mezzo fra la seconda (GSM) e la terza generazione (UMTS).
    General packet radio service (GPRS) is een techniek die een uitbreiding vormt op het bestaande gsm -netwerk. Met deze technologie kan op een efficiëntere, snellere en goedkopere manier mobiele data verzonden en ontvangen worden. Hoewel we spreken over GPRS-netwerken is GPRS geen nieuw netwerk.
    General Packet Radio Service (GPRS) je služba umožňující uživatelům mobilních telefonů GSM přenos dat a připojení k Internetu (případně k jiným sítím).
    El servicio general de paquetes vía radio, en inglés: General Packet Radio Service (GPRS), fue creado en la década de los 80 Una conexión GPRS está establecida por la referencia a su nombre de punto de acceso (APN).
    General Packet Radio Service (GPRS) er en standard for trådløs dataoverføring med mobilkommunikasjon over GSM mobiltelefonnettet. Den ble tatt i bruk kommersielt i 2000.
  2. Mọi người cũng hỏi
    What does GPRS mean?
    General Packet Radio Service ( GPRS) is a packet oriented mobile data standard on the 2G and 3G cellular communication network's global system for mobile communications (GSM). GPRS was established by European Telecommunications Standards Institute (ETSI) in response to the earlier CDPD and i-mode packet-switched cellular technologies.
    en.wikipedia.org/wiki/General_Packet_Radio_Service
    Who invented GPRS?
    According to a study on history of GPRS development, Bernhard Walke and his student Peter Decker are the inventors of GPRS – the first system providing worldwide mobile Internet access. ^ "General packet radio service from Qkport". Archived from the original on 2010-01-28.
    en.wikipedia.org/wiki/General_Packet_Radio_Service
    What is the GPRS core network?
    The GPRS core network allows 2G, 3G and WCDMA mobile networks to transmit IP packets to external networks such as the Internet. The GPRS system is an integrated part of the GSM network switching subsystem . GPRS extends the GSM Packet circuit switched data capabilities and makes the following services possible:
    en.wikipedia.org/wiki/General_Packet_Radio_Service
    What is a Class A GPRS device?
    Most GPRS mobile devices are Class B. Are connected to either GPRS service or GSM service (voice, SMS) and must be switched manually between one service and the other. Because a Class A device must service GPRS and GSM networks together, it effectively needs two radios.
    en.wikipedia.org/wiki/General_Packet_Radio_Service
  3. General Packet Radio Service - Wikipedia

    https://en.wikipedia.org/wiki/General_Packet_Radio_Service

    GPRS opened in 2000 as a packet-switched data service embedded in the channel-switched cellular radio network GSM. GPRS extends the reach of the fixed Internet by connecting mobile terminals worldwide.
    The CELLPAC protocol developed 1991–1993 was the trigger point for starting in 1993 the specification of standard GPRS by ETSI SMG. Especially, the CELLPAC Voice & Data functions in…

    Wikipedia · Nội dung trong CC-BY-SA giấy phép
  4. Dịch vụ vô tuyến gói tổng hợp – Wikipedia tiếng Việt

    https://vi.wikipedia.org/wiki/Dịch_vụ_vô_tuyến_gói_tổng_hợp

    Dịch vụ vô tuyến gói tổng hợp (tiếng Anh: General Packet Radio Service (GPRS)) là một dịch vụ dữ liệu di động dạng gói dành cho những người dùng Hệ thống thông tin di động toàn cầu (GSM) và điện thoại di động IS-136. Nó cung cấp dữ liệu ở tốc độ từ 56 đến 114 kbps.
    GPRS có thể được dùng cho những dịch vụ như truy cập Giao thức Ứng dụng Không dây (WAP), Dịch vụ tin nhắn ngắn (SMS), Dịch vụ nhắn tin đa phương tiện (MMS), và với các dịch vụ liên lạc In…

    Wikipedia · Nội dung trong CC-BY-SA giấy phép
  5. GPRS core network - Wikipedia

    https://en.wikipedia.org/wiki/GPRS_core_network
    • The GPRS core network is the central part of the general packet radio service which allows 2G, 3G and WCDMA mobile networks to transmit IP packets to external networks such as the Internet. The GPRS system is an integrated part of the GSM network switching subsystem. The network provides mobility management, session management and transport for Internet Protocol packe…
    Xem thêm trên en.wikipedia.org · Văn bản trong giấy phép CC-BY-SA
    • Thời gian đọc ước tính: 10 phút
    • General Packet Radio Service — Wikipédia

      https://fr.wikipedia.org/wiki/General_Packet_Radio_Service
      • Contrairement à une communication vocale où un seul intervalle temporel (time slot) (TS) est alloué pour la transmission de la voix, dans une liaison GPRS, le nombre de TS peut varier, entre un minimum fixé à 2 et le maximum à 8 TS par canal, en fonction de la saturation ou de la disponibilité de la BTS. Le débit de chaque TS est déterminé par le mode de codage (coding sch…
      Xem thêm trên fr.wikipedia.org
      • Thời gian đọc ước tính: 4 phút
      • General Packet Radio Service – Wikipedia

        https://de.wikipedia.org/wiki/General_Packet_Radio_Service
        Image
        Im Gegensatz zum leitungsvermittelten (englisch circuit switched) Datendienst CSD ist GPRS paketorientiert. Das heißt, die Daten werden beim Sender in einzelne Paketeumgewandelt, als solche übertragen und beim Empfänger wieder zusammengesetzt. Als Erfinder von GPRS gelten Bernhard Walkeund Peter Decke…
        Xem thêm trên de.wikipedia.org
        • Thời gian đọc ước tính: 7 phút
        • General Packet Radio Service - Wikipedia

          https://ro.wikipedia.org/wiki/General_Packet_Radio_Service

          General Packet Radio Service (acronim GPRS) este un serviciu de pachete comutate pentru comunicații mobile de date.Cu aceasta tehnologie, datele nu sunt transmise ca fișiere mari, complete. Informațiile sunt partajate în pachete mici, care sunt transmise separat. Destinatarul știe modul în care sunt reasamblate.

          • Thời gian đọc ước tính: 1 phút
          • GPRS – Wikipédia

            https://hu.wikipedia.org/wiki/GPRS
            • A GPRS hálózat a következő alapösszetevőkből áll: 1. SGSN (Serving GPRS Support Node): 1. A szolgáltatási területén található mobil készülékektől, illetve mobil készülékekhez az adatcsomagok kézbesítése. 1. GGSN (Gateway GPRS Support Node): 1. Az SGSN-től jövő adatcsomagokat megfelelő formátumra alakítja és kiküldi őket a megfelelő adathálózat felé. Má…
            Xem thêm trên hu.wikipedia.org
            • Thời gian đọc ước tính: 2 phút
            • General Packet Radio Service – Wikipedie

              https://cs.wikipedia.org/wiki/General_Packet_Radio_Service
              Image
              Starší služba Circuit Switched Data (neboli CSD) využívá pro přenos dat technologii přepojování okruhů, která obsazuje po celou dobu připojení jeden časový slot stejně jako normální telefonní hovor (v případě služby HSCSD – High Speed CSD – dokonce více časových slotů). GPRS používá technologii přepojová
              Xem thêm trên cs.wikipedia.org
              • Thời gian đọc ước tính: 6 phút
              • GPRS – Wikipedija

                https://hr.wikipedia.org/wiki/GPRS

                GPRS (eng. General Packet Radio Service) je paketna, bežična podatkovna komunikacijska usluga projektirana da zamijeni usluge s prespajanjem kanala dostupne u GSM mrežama druge generacije kao i TDMA mrežama. GSM i TDMA mreže projektirane su za glasovnu komunikaciju i dijele dostupni propusni opseg na više kanala koji su neprekidno dodijeljeni jednom pozivu …

                • Thời gian đọc ước tính: 2 phút
                • GPRS – Уикипедия

                  https://bg.wikipedia.org/wiki/GPRS

                  GPRS (англ. General packet radio service – пакетна радиовръзка за общо ползване) – e надстройка над мобилния стандарт от второ поколение GSM.Всеки потребител на мобилни мрежи от поколения 2G или 3G ползва GPRS.

                  • Thời gian đọc ước tính: 3 phút


                  Results by Google, Bing, Duck, Youtube, HotaVN