wifi

Wi-Fi () is a family of wireless network protocols, based on the IEEE 802.11 family of standards, which are commonly used for local area networking of devices and Internet access, allowing nearby digital devices to exchange data by radio waves. These are the most widely used computer networks in the world, used globally in home and small office networks to link desktop and laptop computers, tablet computers, smartphones, smart TVs, printers, and smart speakers together and to a wireless router to connect them to the Internet, and in wireless access points in public places like coffee shops, hotels, libraries and airports to provide the public Internet access for mobile devices.
Wi-Fi is a trademark of the non-profit Wi-Fi Alliance, which restricts the use of the term Wi-Fi Certified to products that successfully complete interoperability certification testing. As of 2017, the Wi-Fi Alliance consisted of more than 800 companies from around the world. As of 2019, over 3.05 billion Wi-Fi enabled devices are shipped globally each year.Wi-Fi uses multiple parts of the IEEE 802 protocol family and is designed to interwork seamlessly with its wired sibling, Ethernet. Compatible devices can network through wireless access points to each other as well as to wired devices and the Internet. The different versions of Wi-Fi are specified by various IEEE 802.11 protocol standards, with the different radio technologies determining radio bands, and the maximum ranges, and speeds that may be achieved. Wi-Fi most commonly uses the 2.4 gigahertz (120 mm) UHF and 5 gigahertz (60 mm) SHF radio bands; these bands are subdivided into multiple channels. Channels can be shared between networks but, within range, only one transmitter can transmit on a channel at a time.

Wi-Fi's radio bands have relatively high absorption and work best for line-of-sight use. Many common obstructions such as walls, pillars, home appliances, etc. may greatly reduce range, but this also helps minimize interference between different networks in crowded environments. An access point range of about 20 metres (66 feet) indoors while some access points claim up to a 150-metre (490-foot) range outdoors. Hotspot coverage can be as small as a single room with walls that block radio waves, or as large as many square kilometres using many overlapping access points with roaming permitted between them. Over time the speed and spectral efficiency of Wi-Fi have increased. As of 2019, some versions of Wi-Fi, running on suitable hardware at close range, can achieve speeds of 9.6 Gbit/s (gigabit per second).

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  1. J

    Help Paopenline po ZTE pocket wifi

    paunlock po mga boss Model: MF920US Imei: 869488050105300 at tsaka po ito Model: M2A Imei:354235450070838 Salamat po in advance sana may maktulong
  2. Z

    S·T·S SMART HOME BRO WIFI!!!

    Guys! Maganda bang gamiting itong smart wifi?? As for downloading and gaming experience? Planning to buy one tho! . Ask ko lang kung nakaka block sa sim itong isa nato?
  3. R

    Help Best pocket wifi for camping and low signal areas?

    As the title says ano yung marerecommend nyong pocket wifi na maganda gamitin sa camping or sa mga areas na minsan 1 bar lang? Hindi po natin hanap yung "pinakamura" pero hindi din tayo ready magspend ng 40-50k sa nighthawk m6. budget is around 4-5k.
  4. Z

    Help YøùTùbé Revanced Waiting For Wifi Problem

    Any workaround po nito? Nakaconnect naman sa malakas na wifi pero ayaw magdownload laging waiting for wifi lang.
  5. S

    Help Ano pong magandang tools po pang brute force ng wifi sa termux ty sa sasagot.

    Ano pong magandang tools po pang brute force ng wifi sa termux ty sa sasagot.
  6. B

    Android App STS@GTM@NOHULOG WIFI

    hellow po sainyo Try niyo po No need load . passensya napo wala akong dito sim 1.GTM no load - dipendi lng po sa location kung mabilis huba o mahina tyaga lng mga inzan . 2.STS no load- subok din po saakin malakas po sa YøùTùbé pero tulad nang wika ko gumagana po ito dipendi po kung saan...
  7. B

    conf No hulog wifi apdate 3days po

    try niyo po no hulog wifi . pag passensyahan niyo po na mahina
  8. L

    PLDT Home Wifi

    Good evening, ask ko lang po kung pede paltan yung Smart Bro Sim ng PLDT Home Wifi to Smart Prepaid sim? If pede, How po? Thank you po
  9. D

    DITO 5G PREPAID WIFI

    SA mga prepaid 5g wifi user dito, pwede bang palitan yung sim na yun? Kasi 1000 pesos per month kasi, samantala yung sim sa phone, 499 15 days may ganong promo po. Pwede ba?
  10. M

    VN007+ pa help po power led lang meron pag nka power on nawala na yung wifi at signal led light

    Pa help po yung vn007+ router modem ko po bigla na lang nawala yung led status light yung power led light lang meron po..salamat sa makaka tulong po
  11. S

    Looking For PLDT Home WIFI

    Good day! baka meron sainyong nag bebenta ng PLDT Home Wifi, Pwedeng Openline Pwede din hindi. Happy holidays!
  12. I

    Help Globe at home wifi problem

    Paano po ayusin yung internet ko hindi kase makabukas ng ML pero nakakabrowse naman ng facebook at YøùTùbé. Thankyou.
  13. D

    PHP IoT Parking System using Arduino Uno R4 WiFi and CodeIgniter 4

    An IoT parking system project built using CodeIgniter 4 and Arduino Uno R4 WiFi for IT214 - IS Innovations and New Technologies subject. 📝 Table of Contents About Getting Started Deployment Usage Built Using Contributing Authors 🧐 About This project is designed to address the challenges of...
  14. P

    Step By Step How to häçk Wifi without any brute - force

    Step By Step How to häçk Wifi without any brute - force Hidden content
  15. H

    Help Pldt R281 modem wifi

    Good Evening mga boss, meron po kasi akong Pldt R281 na modem, nabili ko po ng second hand at openline na po pero pag check ko po yung model name nya is R291 😂 yun po yung parang naka flash sakanya kaya po hindi Stable yung internet connection ko. Mas mabuti pa si ZLT s10g, stable yung...
  16. M

    S·T·S DEC23 STS NO LOAD OPEN FOR WIFI & DATA 7DAYS

    Enjoy🥰 Config🇸🇬 Hidden content Mirror link Hidden content
  17. A

    Help Pa help po regarding wifi

    Pa help naman po mga lodi nakaconnect po sa wifi ng kamag anak po namin yung fone po na old wala po kasi share qr code sa old fone eh ayaw na po ibigay yung pass at nakalimutan na dn po namin meron po bang way para malaman password ng connected sa wifi ng hindi po rooted yung fone salamat
  18. H

    Patulong guys yung phone ko di maka connect sa wifi, tama naman ang password panu po to ma fix?

    Patulong po panu ma connect ang Huawei y7 pro 2019 ko sa wifi tama naman ang password at ok lang naman Yung data kaso naka wifi kami ayaw nya ma connect sa kahit anung wifi kahit sa Pisonet. Patulong po panu ma fix
  19. V

    Help PLDT Wifi FX-ID3 Evoluzn walang ilaw ang Signal at WIFI

    Ano kaya possible issue nito guys at cause? Kahapon kasi dinala ng kapatid ko yung modem para magamit sa labas. Sinasaksak lang sa powerbank para magamit sa labas. Pero hindi naman daw nagamit kasi di na umilaw ang Signal at Wifi. Ok naman ang wifi kasi tinest ko sa CP ko. Background story lang...
  20. R

    Help Pa help po s wifi ayaw kumonek

    Hi guys bigla na lang hindi n ko makonek s router ko "network 2" nakalagay s laptop ko, tapos kahit connected naman s wifi pero wlang internet
  21. P

    Help Smart Prepaid Home Wifi Lte- Boosteven R51 built in simcard?

    ask ko lang po kung di ba talga pwede alisin yung sim nito? diba pwede openline ito para magamit ibang sim? ito po yung shopee link https://shopee.ph/Smart-Prepaid-Home-Wifi-Lte-Boosteven-R51-i.472372007.17502273710 salamat po sa sasagot :)
  22. H

    Help Windows 11 No Wi-Fi

    Nakakurat tong windows 11 bigla nawala yung Wi-Fi option sa laptop ko buti na lang may tutorial si insan sa yt pano i-fix . Parang gusto ko tuloy bumalik ng windows 10 mas smooth experience ko dun at wala ako na experience na bug/s kaso di ako marunong mag downgrade ng windows version.
  23. H

    Smart Prepaid Home WiFi 5G Discounted

    Share KO Lang Greenpacket D5H-EA20 Ni talino 50% off, PHP 7,995 from PHP 15,995. Maganda Kaya to? 🤔
  24. J

    MXQ PRO 4k 5g - Anyone has board blue print? Looking for the wifi antenna

    Hi new member here. I'm curious if anyone has the blue print for the board? or at least has identified parts of the board? I am looking for the wifi antenna part. I am planning to attach something to boost its wifi reception so it can detect my router better (device is on 1st floor, router is on...
  25. D

    Wifi problem

    Mga boss pahelp naman hindi makaconnect sa wifi minsan naman nawawala ang logo ng wifi sa laptop updated namam mga drivers ng wifi ko at nereset network ko na rin pati rin yong laptop nereset ko na rin pero ganun pa rin ayaw pa rin makaconnect Dati naman nakakaconnect ako sa wifi ngayon hindi na
  26. B

    conf Http costom nuhulog wifi

    hellow po sana makaka tulong ito wifi nuhulog
  27. S

    Help How to limit wifi user speed?

    may apps po ba para makapag limit ng speed ng mga user? limited lang po kasi yung data allocation ng wifi namin eh ang lalakas gumamit haha
  28. P

    Help Ginagamit ko pocket wifi as extender

    bakit po kaya pa connect disconnect sya ok naman wifi signal bar ng pocket wifie5573s-933 po sya ano kaya possible problem
  29. W

    Voucher Piso Wifi Concerns

    Hi po Magandang araw, android phone can share yung internet from piso wifi sa ibang devices using phone's hotspot connected dun sa mismong main piso wifi, may other alternative po ba like other device na kya mag share din. isang device lang mag connect sa piso wifi at share sa iba? thank you po
  30. J

    Help Pahelp po paUnlock ng T-mobile locked pocket wifi

    Good day po. Papatulong po sana mag unlock ng INSEEGO Mifi M2000, T-Mobile locked pocket wifi. Nag search po ako online remote unlocking lang meron, wala den po akong makuhang firmware to flash the device. Baka po may makatulong PM lang. Salamat po.
  31. P

    Help No network coverage dito sim inserted in globe pocket wifi huawei e5573cs-933 on ncr area.

    Gumagana na man sa region 8 province. Bakit kaya may dapat bang iconfigure sa pagchange ng location? Gumagana naman ang data at network coverage kapag iinsert sa phone.. anyone please help 🥺❤️🙏 thanks.
  32. D

    Piso wifi nasa labas ang modem

    Pa help kng pwede ba makuha ang password ng pisowifi na nasa labas ang modem pero naka off ang wps at wla din sticker sa modem.
  33. D

    Help SM FREE WIFI

    http://connect.rom.miui.com/generate_204 Pahelp po. Baka may same case dito sa Xiaomi or Poco users na di nakakonek sa public wifi like sm wifi. I'm using poco F3. Dati nakakakonek naman ako. Recently lang nagkaganiyan. Thanks
  34. Q

    Tools Best Modem/Pocket wifi

    sa mga user ng different modem/pocket wifi dito, ano ang mairerecommend niyo na modem/pocket wifi na malakas maka receive/gain ng signal, especially smart?
  35. Z

    Help Pocket wifi for all networks

    Mga boss baka may alam kayong pocket wifi yung supported ng DITO sim sana po
  36. D

    VPN Selected PISOFI Wifi Vendo häçk Test

    PISOFI WIFI VENDO häçk TESTING ONLY Use HTTP CUSTOM VPN Hidden content Pa Feedback nalang po Kung Gumana sa Inyo. NOTE: SELECTED PISOFI Only..
  37. F

    Android App SM City unrestricted Wifi sites

    Gamit ka lang ng 1.1.1.1 app ka pwede ka mag WARP dito kasi need bayad or invite para maboost sa speeds mo sa SM Malls Free Wifi at iba pa. Download lang sa Google Play Store. Unrestricted sites Bilibili YøùTùbé TikTok etc., Eto, invite me with Cloudflare app: https*://warp*.plus*/*HFDpF...
  38. L

    S·T·S Smart Wifi 599 lang may free pa unlidata 30 days

    Smart Wifi 599 nalang lang may free unlidata 30 days Dati 995 to https://shope.ee/3fddfoWrfA https://shope.ee/3fddfyg1Yp
  39. A

    Pa help po r021 smart bro home wifi

    Good pm po pede po pahelp paki openline po yung home wifi po namin na r021 smart bro para lang po makatipid kame sa internet salamat po
  40. A

    Help Wifi

    Sorry for the post po paki delete nalang po #admin if bawal po . Ask lang po newbie here may chance kaya malaman ko pass nila ? Dati ako naka konek yan info nila kaso nag change pass sila antaas na kase ng singil nila saken sa wifi e halos gabi lang naman ako nasabahay . May paraan po kaya mga idol?
  41. M

    MXQ TV BOX WIFI PROBLEM? Mac address 02. 00. 00. 00

    Hellow there I purchased MXQ PRO 4K 5G From a day of purchase it had a problem of disconnecting mirror cast automatically each after 2minutes of displaying, Displayed android 12. 1 but actual 7. 2 and ram of 8GB actual 1 and rom 128 actual 500MB. I flashed with another Rom (customes) android...
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